Overhead Door Legacy 920, Models 7020H/H-B, 7120H/H-B Manual

Need help or have questions?
For answers and assistance, visit www.OverheadDoor.com
or call Customer Service at: 1-800-929-3667

To reduce the risk of injury to persons or damage to property, use this opener only with a sectional residential door.

1. NEVER let children operate or play with the door controls.
2. Keep remote away from children.
3. ALWAYS keep the moving door in sight and away from people and objects until door is completely closed. NO ONE SHOULD CROSS THE PATH OF THE MOVING DOOR.
4. NEVER GO UNDER A STOPPED, PARTIALLY OPEN DOOR.
5. Test opener monthly. The door MUST reverse on contact with a 1-1/2" high object (or 2" x 4" board laid flat) at the center of the doorway on the floor. After adjusting either the force or limit of travel, retest door opener. Failure to adjust the opener properly may cause severe injury or death.
6. When possible, use emergency release only when door is closed. Use caution when using this release with the door open. Weak or broken springs are capable of increasing the rate of door closing and increasing the risk of severe injury or death.
7. KEEP DOORS PROPERLY BALANCED. See your garage door Owner's Manual. An improperly balanced door increases the risk of severe injury or death. Have a trained door system technician make repairs to cables, spring assemblies, and other hardware.

• Garage door hardware (springs, cables, brackets, pulleys, etc.) are under extreme pressure and tension.
• DO NOT attempt to repair or adjust door springs or any hardware, and DO NOT OPERATE garage door automatically or manually if door is improperly balanced or springs are broken.
• CONTACT A TRAINED DOOR SYSTEM TECHNICIAN.

Safe-T-Beam® (STB) Non-Contact Reversing System:
Puts an invisible beam across the door opening. The door stops and reverses to the full open position if anything passes through the beam. LED indicator lights on the powerhead and on the STBs provide self-diagnostics if an operational problems exists.

Safe-T-Beam® (STB) FUNCTION:

1. The Safe-T-Beam® has no effect on the door during an opening cycle.
2. If the Safe-T-Beam® detects an obstruction when trying to close the door, it will not allow the door to close.
3. When the garage door is closing, if Safe-T- Beam® is interrupted by a person or obstacle, the garage door will stop its downward travel and reverse automatically to its fully opened position.
4. If the Safe-T-Beam® System fails, loses power, or is installed improperly, press and hold the wall console "open/close" button until the door reaches its fully closed position. If you release the "open/close" button on the wall console during the closing movement, the door will reverse automatically to its fully-opened position.

Door Detect™ Monitoring System:
Monitors the Safe-T-Beam® system to ensure proper functionality and will automatically stop and reverse a closing door if a problem is detected.

Safe-T-Reverse® Contact Reversing System:
Automatically stops and reverses a closing door within two seconds of contact with an object.

Manual Emergency Release:
Manually releases door from door opener. Used during a power failure or other emergency to allow manual opening and closing of door. DO NOT use emergency release cord to pull door!

SmartSet® Electronic Programming:
Easily adjust the programming to set limits and program new remotes.

Automatic Lighting System:
Dual Bulb lighting system supplies light for safer evening exits and entries. Turns ON when door is activated and automatically turns OFF 4 minutes later.

CodeDodger® Encryption:
An encryption system that enhances the security of the door opener by continuously changing the access code each time the remote is used. The door opener responds to each new code only once. An access code copied from a working system and tried again, will not control the door opener.

Vehicle Compatible: Home Link® and Car2U® compatible. See instructions in this manual, refer to the motor vehicle manual or visit www.OverheadDoor.com for instructions.

Factory Programmed Remote Control: For ease and speed of installation, the remote included with this opener comes from the factory already programmed. No additional steps are required to activate the door using the remote.

Series II Wall Console:
Operates door opener from inside garage. The wall console has an indicator light with: Open/Close, Sure-lock™, and independent light control buttons.

1. Indicator Light: Large white button will display Red when wall console is properly wired and Sure-Lock™ is OFF. When Sure-Lock™ is ON, this light is off.
2. Open/Close Button: Use this button to open or close garage door. When Sure-Lock™ is ON the Open/Close button will CLOSE the door only.

NOTE: Constant button pressure in the CLOSE mode will override STB fault in the powerhead and close door.

3. Independent Light Control Button: Use this button to turn the powerhead lights ON. Powerhead lighting will remain ON until this button is pressed again or a door action has been completed
4. Sure-Lock™ Button: When Sure-Lock™ is ON, and the door is closed, the powerhead cannot be activated by the wall console or a remote.

• Slide switch up to activate Sure-Lock™ (red light goes off ).
• Slide switch down to turn Sure-Lock™ OFF (red light goes on).

Battery Backup (BBU):
Included with 7020H-B, and available as an option on 7020H. Provides power to opener in the event of a power failure.

NOTE: Battery Backup will only operate after opener installation is completed and Travel Limits have been set.

PRGM SET: Enters into and selects programming menus.

+/-: Moves door up or down during programming and advances through menus.

LEDs: Indicates various programming modes and trouble codes.

NOTE: Each programming step has a 30 second time limit for completion after the function is initiated. After 30 seconds, two LED's will illuminate RED indicating time has expired and the step must be re-started. Restart the step as many times as necessary to complete the programming.

• Just remember—the pointed end of the button (like an arrowhead) points in the direction the carriage will move when that button is pushed.

1-2. Enter Programming Mode

3. Adjust Door Position
   

4. Lock Programming
   

PROGRAMMING UP TRAVEL LIMIT

Programming UP Limit:

1. Press and hold the UP arrow button.
   • Long LED will light BLUE.
2. Release UP arrow button.
   • Round LED will flash BLUE.

3. Press and hold the UP arrow button until door is fully open.
   • Use the DOWN arrow button if door opens too far. Use both UP and DOWN buttons to adjust open travel as necessary.

Door should fully open so that door seal is even with door header. Do Not adjust so much that the door will bend or buckle or stretch door spring cables backward.

4. Press and release the SET/PRGM button
   • Both LEDs will flash BLUE then go out.

The UP limit is now programmed.

1-2. Enter Programming Mode

3. Adjust Door Position
   
4. Lock Programming
   

Force Control

The force controls are automatically set when the wall control is used for the first time with garage door opener. The door MUST complete one full cycle, from full open to full close and then, full close to full open, before the settings are automatically recorded.

TO AVOID INJURY OR DAMAGE

• NEVER adjust the force settings to adjust for damage, including an unbalanced door, binding door track or broken spring.
• Perform a CONTACT REVERSE TEST monthly.

1. Press and release the Wall Control button and allow the garage door to travel and stop at the DOWN limit.

2. Press and release the wall control button and allow the garage door to travel and stop at the UP limit.

Force Control Adjustments

Force settings are programmed from the factory to remain within safe parameters. These should not require adjustments. However, certain circumstances may require adjustment. See section 4 Maintenance and Adjustments for detailed instructions pertaining to the adjustment of force controls.

Contact Reverse Test

NOTE: The limit and Force settings MUST BE COMPLETED before performing the Contact Reverse Test.

1. With the garage door open, lay a 2 X 4 board flat on the floor at the center of the door opening.
2. Close the garage door using the wall control.

• When the door contacts the board, it should stop and reverse direction within 2 seconds to the full open position.
• The long LED light on the powerhead will begin to flash RED with the reversal of the door.
• Remove the 2" x 4" board and operate the opener with the wall control again. This cycle will clear the flashing red LEDs.

Contact Reverse Adjustment

If the door stops before contacting the board or if it does not reverse direction to fully open after contact with the board, it may be due to an improperly set DOWN limit. Verify settings by:

1. Repeat the "Down Travel Limit" section to make certain the door is closing tight against the floor.
2. Repeat the "Force Control" section on the left to set force limits.
3. Repeat the "Contact Reverse Test" above.

Repeat this process as needed until the door passes the Contact Reverse Test. For further help, refer to the "Maintenance and Adjustment" section/Regular Maintenance.

PROGRAMMING ADDITIONAL REMOTE CONTROLS

THE REMOTE CONTROLS INCLUDED WITH THIS OPENER HAVE BEEN PROGRAMMED AT THE FACTORY FOR YOUR CONVENIENCE.

NOTE: The following instructions are for remote control transmitters purchased separately in addition to those provided with this opener, but can also be used if any remote(s) may require re-programming.

NOTE: Each programming step has a 30 second time limit for completion after the function is initiated. After 30 seconds, two LED's will illuminate RED indicating time has expired and the step must be re-started. Restart the step as many times as necessary to complete the programming.

NOTE: Do not hold remote too close to the powerhead when programming remote buttons.

NOTE: Each button on each remote must be programmed separately, following these steps.

1. Remove the battery's protective film from the remote by pulling straight down.

2. Press and hold the SET/PRGM button on the opener for two seconds.
   • The ROUND LED will turn BLUE.
   • The LONG LED will then flash PURPLE.

3. Stand at least 5 feet away from opener and slowly press and release the desired button on the remote two times.
   • Both opener LEDs will flash and turn off indicating the remote has been programmed.

4. Press the desired remote button again.
   • The opener should run.

To program the same remote for other garage door openers, repeat the steps above using one of the other remaining remote buttons.

REPEAT STEPS 1 TO 4 FOR EACH OPENER AND REMOTE

NOTE: It is possible to press the remote button too quickly or lightly. If the LEDs do not go off, press the remote button several more times to achieve confirmation.

BASIC PROGRAMMING IS COMPLETE AND YOUR GARAGE DOOR OPENER IS READY TO USE.

See end of this manual to erase remote devices from memory.

1. Activate Remote
   
2. Enter Programming Mode
   
3. Press Remote Button Twice
   
4. Test Remote
   

Use of any other wall control can cause unexpected operation of the door and loss of lighting feature. Locate wall console within sight of the door but far enough from door to prevent contacting it while operating the console. Control must be at least 5 feet above the floor to prevent small children from operating it.

Regular Maintenance
Basic monthly maintenance tasks include:

• Contact Reverse Test
• Lubricate door hardware
• Safe-T-Beam® System check
• Door balance
• Remote Battery Replacement (As needed)
• Light Bulb Replacement (As needed)

1. Contact Reverse Test
2. Lubricate Door Hardware
   Inspect door rollers and hinges and lubricate as needed using a light weight general purpose grease.
3. Safe-T-Beam® (STB) System Check
   Check that both the RED and GREEN LEDs are ON steady. This indicates the system is working properly. If both LEDs are not ON steady, check the appropriate items below:

• STB red LED flashes.
  • Check for obstruction.
  • Check alignment.
  • Verify wire routing from STBs to STB connection in powerhead
  • Check for signal interference from another Safe-T-Beam® unit (for multiple door installations).
• No STB red or green LED displayed.
  • Check wiring and wire connections

If system appears to be working properly, perform check as follows:

1. Start the door closing.
2. Pass an object through the beam. The door should stop and reverse to the fully open position.

4. Door Balance (Spring Tension)
   Perform the check as follows:

• With the door closed, pull manual emergency release handle DOWN and away from door and let go to disengage the carriage from the drive chain or belt (see illustration).
  
  DO NOT use release cord to pull door.
• Raise and lower the door manually — it should move freely and smoothly.
• Raise door manually about 3' to 4' feet and let go.
  
• Door should remain stationary or move very slowly.
• If door moves quickly, CONTACT A TRAINED DOOR SYSTEM TECHNICIAN to have your door springs serviced.
  • Close the door.
  • Place the carriage in the "engage" position (see illustration).
  • Operate door using remote or wall control. The carriage will reattach itself to the drive chain/belt.

5. Remote Battery Replacement (As needed)
   Remote Battery Replacement (3-button)
   Replace remote battery with a CR2032 coin cell battery.

1. Open remote case using a washer or coin that fits into the slot on the top of the remote.
2. Replace battery. Be sure positive side (+) is UP.
3. Align components and snap case closed.
   

6. Light Bulb Replacement

• Use extreme caution when working from a ladder or step stool or serious injury can occur.
• When replacing light cover, make sure wires are not pinched or near moving parts.
• Use only properly rated incandescent, LED or CFL light bulbs.
• DO NOT use bulbs with a rating greater than 60 Watts.
• Use A19 size light bulbs. DO NOT use bulbs having a short neck.

Changing Light Bulbs

1. Disconnect power to door opener.
   Open powerhead light cover(s) by pressing down on upper locking tabs.

• Replace old light bulb(s) with new.
• Use 60 Watt MAX. incandescent bulbs or the CFL or LED equivalent.
• Overhead Door LED light bulbs, which are specifically made for garage door openers, are recommended.*
• Close powerhead light cover(s).

2. Reconnect power to door opener.

• Test light operation.

NOTE: Use of standard LED bulbs may reduce the range of your remote controls.

NOTE: 7120 (iDCM) models require a minimum 40 Watt or equivalent bulb, 60 watt maximum.

* Overhead Door LED light bulbs are designed to reduce or eliminate reduced remote range issues caused by common LED bulbs. They also offer better product life by making them resistant to vibration caused by the opener, and cold or damp weather. See website for details at www.OverheadDoor.com. recommendations for LED bulbs.

7. Adjustment Guides

TO AVOID INJURY OR DAMAGE

• NEVER adjust the force settings to adjust for damage, including an unbalanced door, binding door track or broken spring.
• Perform a CONTACT REVERSE TEST monthly.

Force Settings
Force settings are pre-programmed at the factory and applied during the Open/Closed Limit settings steps. For normal use, these settings should not need adjustments with this unit.

Conditions possibly requiring adjustments are:

1. Doors with very stiff weather seals.
2. Doors that start down, STOP, and reverse before closing.
3. Doors that start up, but STOP before they completely open.

Press and hold both up and down arrow buttons until round LED turns RED, release button. BLUE LED will flash 3 times.
LEDs will now display current UP force setting (See chart).
Press either arrow button until desired UP force setting is reached (see chart).		See Chart
Once setting is chosen, press and release. This will lock the UP force setting.
LEDs will now show current DOWN force setting. (See Chart).
Press either arrow button until desired DOWN force setting is reached. (See chart).		See Chart
Once setting is chosen, press and release. This will lock the DOWN force setting.
The LEDs will now turn BLUE then off. This confirms that both force setting have been reset and unit is ready for normal operation.
Repeat "Learn Force Limits and Contact Reverse Test"

8. Resetting Travel Limits
   Force setting and contact reverse test must be performed in the event of a travel limit change.

LOCATING SAFE-T-BEAM® PAIRS
Transmitter (RED LED) and Receiver (GREEN LED)

Single Garage Door

• Determine which side of the garage receives direct sunlight.
• Position the Transmitter (Red LED) on the direct sunlight side.

Multiple Garage Doors

• NEVER position Safe-T-Beam® modules where signals will cross.
• Place the Transmitter (Red LED) Safe-T-Beams on adjacent doors facing in opposite directions.

NOTE: Direct sunlight creates interference with Safe-T-Beam® Receiver (Green LED). STB modules CAN be positioned further away from the door opening if necessary to avoid sunlight but no further off the wall to maintain alignment with the Transmitter (Red LED) module.

NOTE: Only use Safe-T-Beams® that are included with this opener. DO NOT use other brands or types of photocells on this opener.

WIRE DIAGRAM

ELECTRICAL SHOCK
OPENING COVER MAY CAUSE ELECTRICAL SHOCK
Disconnect power from opener prior to removing cover

TROUBLESHOOTING

POWERHEAD LEDS

BATTERY BACKUP INSTALLATION

TO PREVENT POSSIBLE SERIOUS INJURY or DEATH from electrocution AND REDUCE RISK of FIRE -
Disconnect ALL electric power sources and battery power BEFORE performing ANY service or maintenance.
Install only in DRY locations - NOT INTENDED FOR OUTDOOR USE. Use only 12V, 5AH, SLA replacment battery (P/N 111658.0002.S).

Battery backup devices from other manufacturers will not operate with this opener.
Use only Battery Backup type battery that was provided. P/N 111658.0002.S (battery only)

Installing Battery Backup

For units that included with optional battery backup (BBU)

1. Unplug powerhead from power source.
2. Tilt BBU approximately 450 and lower into slots in the top rear of thepowerhead.
3. Fasten to powerhead with 2 supplied self tapping screws.

NOTE: There are no holes in rear cover. Self Tapping screws will self tap through cover.

4. Plug battery harness into plug located at the top of the powerhead.
5. Reconnect powerhead to power source.

Condition LEDs will illuminate once Battery Backup is operational.
Both LEDs will signal solid GREEN under normal, fully charged, operation.

Testing The Battery Backup

Completed Assembly
NOTE: It is recommended that the battery backup be allowed to charge for 24 to 48 hours prior to testing. Initially, the opener may not operate from the battery backup mode if battery is not fully charged.

1. Run the opener using the wall control or remote to ensure it is working properly.
2. Turn off power to opener by unplugging from outlet or turning off breaker.
3. Press wall control or remote control. Opener will run at a slower speed than normal.

NOTE: See troubleshooting guide in this manual if any of the steps above fail. Work light will not operate while in battery backup mode. (Courtesy white LED's will illuminate.)

4. After successful test, reconnect powerhead to power source.

Replacing The Battery in the Battery Backup

Proper care should be used when handling a battery. Eye protection should be worn. NOTE DO NOT reverse polarity (+) and (-) as this will damage the powerhead.

1. Unplug powerhead from power source.
2. Unplug battery backup from harness connection.
3. Remove both mounting screws from rear of battery backup.
4. Detach battery backup fromback of opener by tilting the BBU approximately 45 degrees and lifting up towards the ceiling.
5. Remove 4 screws from battery hold down bracket.
6. Remove battery.
7. Disconnect harness wires from the (+)and (-) terminals.

8. Replace in reverse order

NOTE: Allow 24-48 hours to charge battery before testing.

9. Test as noted above.

CLEARING MEMORY OF REMOTES

NOTE: Clearing memory of remotes from the powerhead will clear ALL programmed remotes, wireless keypads and vehicle transmitters. The opener will no longer recognize any signal from any remote device, including a missing remote device.

All remaining (or recovered) remotes, vehicles and wireless keypads MUST be reprogrammed.

NOTE: The garage door opener will operate normally using the wall console.

1. Press and hold the SET/PRGM button on the opener for two seconds.
   • The ROUND LED will turn BLUE.
   • The ROUND LED will then flash PURPLE.

2. Press and hold the UP & DOWN buttons at the same time until both LEDs turn off.
   • Both opener LEDs will flash and turn off indicating that all remotes have been erased.

3. Press any remote button.
   • The opener should NOT run.

To deprogram the same remote for other garage door openers, repeat the steps above using one of the other remaining remote buttons.

1. Enter Programming Mode
   

2. Press and Hold + & - Buttons
   
   Release when LEDs turn off
   
3. Test Remote
   

Programming HomeLink® System

Step 1 Clear HomeLink
Clear HomeLink by pressing and holding down the first and third buttons until the indicator on the HomeLink blinks slow and then fast for 20 seconds; then release both buttons.

NOTE: Clearing the HomeLink will remove all previously programmed garage door openers.

Step 2 Train HomeLink to the Remote
Choose the button on the HomeLink that will be used to open the door.

NOTE: Hold the Remote two inches from the HomeLink button.

Hold down the remote button. While holding, press and hold the chosen HomeLink button.

Hold down both buttons until the indicator on the HomeLink blinks slow then fast. Once it blinks, release both buttons.

Step 3 Program HomeLink to the Opener

1. Press and hold the PROGRAM button on the opener until the round blue LED is ON. Release the button. The long purple LED will begin flashing.
   

2. Press the chosen HomeLink button for two seconds and release. Press that same button again for two seconds and release. The long LED will flash blue and then turn off.
   
3. Press the HomeLink button a few more times until door moves.

NOTE: For additional instructions, see the motor vehicle manual, www.homelink.com or visit www.OverheadDoor.com

Programming Car2U® System

Step 1 Clear Car2U to default settings

The default setting for the Car2U system is:

• Button 1 = Overhead Door Manufactured Openers
• Button 2 = LiftMaster® Manufactured Openers
• Button 3 = Wayne Dalton® Manufactured Openers

1. Press and hold buttons 1 and 3 for 20 seconds or until all three LEDs begin to flash.
2. Release both buttons. The Car2U system is now set to the Factory Default settings

NOTE: Clearing the Car2U remote will remove all previously programmed garage door openers.

Step 2 Program Car2U to the Opener

1. Press and hold the PROGRAM button on the opener until the round blue LED is ON—release the button. The long purple LED will begin flashing.
   
2. Press the designated Car2U button for two seconds and release. Press that same button again for two seconds and release. The long LED will flash blue and then turn off.
   
3. Press the Car2U button a few times more until door moves.

Step 3 Changing Factory Default Button for a Overhead Door Opener

1. Press and hold buttons 1 & 3 for ONE SECOND and release—all three LEDs will light solid red.
2. Press and hold the button (2 or 3) to change it to Overhead Door—the corresponding LED will flash. While continuing to hold that button, press and release button 1. Press and release button 1 again.
3. Release the button being held in step B and wait for the LED to stop flashing. This button is now set for Overhead Door. Repeat Step 2 for second Opener.

NOTE: For additional instructions see the motor vehicle manual, learcar2u.com or visit www.OverheadDoor.com

Tip: Program Keypad before mounting.

Keypad Overview:

Activate keypad by opening battery compartment and pull protective tab. Reinstall compartment door to begin programming.

STEP 1) PROGRAMMING A PIN NUMBER
Program the keypad for the first time* with a Personal Identification Number (PIN). This PIN must be 3 to 8 digits.

1. Ensure number pad back lighting is off.
2. Press 3-5-7 in sequence.
3. Press PROGRAM key. LED will blink once per second.
4. Enter a PIN number (3-8 digits).
5. Press PROGRAM key. LED will blink twice and shut off.

• The keypad is now programmed with a PIN number and ready to program to the garage door opener(s).
• See STEP 2A to program 1 opener.
• See STEP 2B PROGRAMMING FOR MULTIPLE OPENERS if using keypad to operate up to 3 doors.
• If LED did not blink twice and shut off, please see RESETTING THE KEYPAD (FACTORY DEFAULT) section.

STEP 2A) PROGRAMMING THE KEYPAD TO 1 OPENER

1. Place garage door opener into PROGRAMMING MODE.
2. Ensure number pad back lighting is off.
3. Enter the PIN number on keypad.
4. Press the UP/DOWN key 3 to 4 times slowly until garage door opener operates.

• This completes the programming of a single door. See STEP 3 SINGLE DOOR OPERATION for further instruction.

1. Ensure number pad back lighting is off.
2. Enter PIN as programmed in STEP 1.
3. Press PROGRAM key twice. LED will blink once per second.
4. Enter total number of openers that keypad will be operating. (2 or 3).
5. Press PROGRAM key once. LED will blink twice and shut off.

• NOTE: Only one PIN number can be used.
• The keypad is now programmed with a PIN number and set up for multi opener operation. Keypad is now ready to program to multiple garage door openers.
• If LED did not blink twice and shut off, please see RESETTING THE KEYPAD (FACTORY DEFAULT) section.

PROGRAMMING THE KEYPAD TO MULTIPLE OPENERS (UP TO 3)

1. Place desired garage door opener (1, 2, or 3) into PROGRAMMING MODE as illustrated in the section below.
2. Ensure number pad back lighting is off.
3. Enter the PIN number on keypad.
4. Press the UP/DOWN key once.
5. Press the number of the desired door (1,2 or 3).
6. Press the UP/DOWN key 3-4 times slowly until garage door opener operates.

• Repeat steps 1 through 6 to program second and third openers.
• This completes programming of multiple doors. See STEP 3 MULTI-DOOR OPERATION for further instruction.

PUTTING OPENER INTO PROGRAMMING MODE:

1. Press and hold the program button until the round LED turns blue, then release.
2. The round LED will go out and the long LED will begin flashing purple.
3. Return to STEP 2A or 2B.
   

NOTE: The openers LEARN LED will time out in 30 seconds. Programming must be completed within 30 seconds.

*RESETTING THE KEYPAD (FACTORY DEFAULT):

If the keypad has already been programmed or at any time the programming should be erased and started from the factory default, follow these steps.

1. Ensure that number pad back lighting is off.
2. Press and hold the PROGRAM and UP/DOWN Keys together for approximately 5 seconds.
3. The LED will flash twice and all lights will go out indicating the keypad has been reset.
4. Start at STEP 1 to program a new PIN number.

STEP 3) OPERATING THE KEYPAD WITH THE OPENER(S)
Single Door Operation:

1. Ensure number pad back lighting is off.
2. Enter PIN number.
3. Press the UP/DOWN key.
4. Opener will operate.

Multi-Door Operation:

1. Ensure number pad back lighting is off.
2. Enter PIN number.
3. Press the UP/DOWN key.
4. Press number key corresponding with desired door (1, 2, or 3).
5. Desired opener will operate.

NOTE: Keypad will remain active for 15 seconds after a successful entry is made. During this 15 seconds ANY key will operate the opener.

STEP 4) MOUNTING THE KEYPAD
Keypad MUST be mounted within sight of the garage door(s) at least 5 feet above floor and clear of any moving door parts.

• Programming will not be lost during battery change.

1. Remove battery cover and batteries.

2. Drill a 3/32" pilot hole for the top mounting screw.
3. Install included screw into pilot hole, leaving 1/8" gap between the screw head and wall.
4. Hook the slotted mount on back of keypad over the screw.
   
5. Mark and drill a 3/32" pilot hole for the bottom screw and secure keypad to the wall. (Do not over-tighten).
6. Reinstall batteries.
   

REPLACING BATTERIES
If the keypad back-lighting fails to operate, Batteries may require replacement.

• Programming will not be lost during battery change.
  

1. Remove battery cover and batteries.
2. Replace batteries with same type alkaline (AAA) and check for proper direction of (+) and (-) terminals.

Rechargeable batteries are NOT recommended.

ADDITIONAL (OPTIONAL) PROGRAMMING:
Changing an Existing PIN:

1. Enter current PIN
2. Press PROGRAM key once.
3. Enter new PIN.
4. Press PROGRAM key once.

• Original PIN will no longer operate keypad or opener.

Setting a Temporary PIN:
A temporary PIN allows temporary access to the garage by, normally unauthorized, personnel such as repairmen or neighbor.

1. Enter current PIN.
2. Press PROGRAM key 3 times.
3. Enter a temporary PIN (3 to 8 digits)
4. Press PROGRAM key once.

• The Temporary PIN will operate garage door opener until the original PIN is used. Use of the original PIN will delete temporary PIN.

POWERHEAD PARTS

NOTE: The following kits will include all necessary harnesses, and/or hardware required for reassembly and detailed assembly instructions.

CHANNEL PARTS

DASMA INFORMATION

Automatic Garage Door Opener and Garage Door Safety and Maintenance Guide

Garage Door System Safety- An Automatic Decision
A garage door is the largest moving object in the home. They are often operated by electric door open- ers. Proper installation, operation and maintenance and testing of the garage door and automatic opener are necessary to provide safe, trouble-free operation. An improperly adjusted garage door or automatic opener can exert deadly force when the door closes. This could lead to serious injury or death from being hit by a closing garage door or from being trapped under the door.

Safety if Everyone's Business
A few simple precautions can protect our family and friends from potential harm. Please take a few minutes to read the following safety and maintenance tips.

Refer to your garage door and opener owner's manual for details specific to your garage door and automatic opener.

Some of the following precautions and warnings are identified with this "Safety and Alert Symbol. " This symbol indicates a potential personal safety hazard that can result in injury or death.

Garage Door Openers Are Not Toys

Do not stand or walk under a moving door! Do not let children or adults play "beat the door."
It is dangerous and can result in serious injury or death. Adults should set a good example.
Know how to use the emergency release, in case someone is pinned by the door.

Do not let children play with or use the transmitters or remote controls.
Always place or store them out of the reach of children.

The pushbutton wall control should be out of the reach of children (at least 5 feet from the floor) and away from all moving parts. Mount and use the button where you can clearly see the moving garage door

Teach Your Children About Garage Door and Opener Safety
Garage door openers are not toys. Careless operation and allowing children to play with or use garage door opener controls can lead to tragic results. Discuss garage door safety with your children. Explain the danger of being trapped under the door.

When using the pushbutton or transmitter, keep the door in sight until it completely stops moving. Teach children never to play under or near an open garage door.

Teach children to keep their hands and fingers clear of section joints, hinges, track, springs and other door parts. Contact with a moving door or its hardware could cause serious injury.
These injuries can also happen with garage doors that don't have automatic openers.

Routine Maintenance Can Prevent Tragedies
Take a few minutes to inspect and test your complete garage door system. Make monthly inspection and testing a part of your regular routine. Safety is everyone's business. Make garage door and garage door opener safety automatic in your home.

Monthly Maintenance Checklist.
Garage Door Opener

• Reversal Test
• Force Setting Test
• Additional safety devices

Garage Door

• Visual inspection-springs, rollers, pulleys, cables and track
• Lubrication
• Door balance test

Consult owner's manual for additional recommended maintenance for your models of door and manual.

Testing and Maintaining The Garage Door Opener
There are routine Safety and Maintenance steps that you should follow once a month. Review your owner's manual for the door opener. If you don't have the owner's manual, look for the opener model number on the back of the power unit and request a manual from the manufacturer

Reversal Test
Make sure your opener has a reversing feature. If a reversing feature is not present, it should be replaced. Garage door openers manufactured after January 1, 1993 are required by federal law to have advanced safety features which comply with the latest UL 325 Standards. Contact your manufacturer or installer for additional information.

Test the Reversing Feature every month.

• First test the balance of the door (see "Testing and Maintaining the Garage Door"). If the door is properly balanced, proceed.
• With the door fully open, place a 1-1/2" thick piece of wood (a 2" x 4" laid flat) on the floor in the center of the door opening.
• Push the transmitter or wall button to close the door. The door must reverse when it strikes the wood. (Note that the bottom part of "one-piece doors" must be rigid so that the door will not close without reversing.)
• If the door does not reverse, have it repaired or replaced. Have a qualified individual adjust, repair or replace the opener or door.

Force Setting Test
Test the force setting of your garage door opener by holding the bottom of the door as it closes.

If the door does not reverse readily, the force may be excessive and need adjusting. See your owner's manual for details on how to make the adjustment.

Test the reversing feature after any adjustment.

Additional Safety Devices Many garage door openers can be equipped with additional safety devices. Consider adding a photo eye or edge sensor as an extra measure of safety to protect against entrapment. Keep in mind that adding more safety devices will not make an old opener meet current UL Standards.

Make sure the additional safety devices, such as photo eyes or edge sensors, are properly installed and adjusted (see owner's manual).

Testing and Maintaining The Garage Door
Perform routine maintenance steps once a month.
Review your owner's manual for the garage door.

If you don't have a manual, look for the model number on the back of the door, or check the lock handle, hinges or other hardware for the manufacturer's name and request a manual from the manufacturer.

Visual Inspection
Look at the garage door springs, cables, rollers, pulleys and other door hardware for signs of wear.

If you suspect problems, have a qualified person make repairs.

Springs are under high tension. Only qualified persons should adjust them.

Garage door springs, cables, brackets and other hardware attached to the springs, are under very high tension and, if handled improperly, can cause serious injury. Only a qualified professional or a mechanically experienced person carefully following the manufacturer's instructions should adjust them.

The torsion springs (the springs above the door) should only be adjusted by a professional. Do not attempt to repair or adjust torsion springs yourself.

A restraining cable or other device should be installed on the extension spring (the spring along the side of the door) to help contain the spring if it breaks.

Never remove, adjust or loosen the screws on the bottom brackets of the door. These brackets are connected to the spring by the lift cable and are under extreme tension.

Lubrication
Regularly lubricate the moving parts of the door. However, do not lubricate plastic parts such as plastic rollers and plastic idler bearing. Consult the door owner's manual for the manufacturer's recommendation.

Door Balance
Periodically test the balance of your door.

• Start with the door closed.
• If you have a garage door opener, use the release mechanism so you can operate the door by hand when doing this test.
• You should be able to lift the door smoothly and with little resistance. It should stay open around three or four feet above the floor. If it does not, it is out of adjustment. Have it adjusted by a qualified service person.

Garage Door Opener Safety- An Automatic Decision
This important information is provided by the U.S. Consumer Product Safety Commission, the National Safety Council and the Industry Coalition for Automatic Garage Door Opener Safety.

©1996 The Industry Coalition for Automatic Garage Door Opener Safety
Printed in the U.S.A.

www.OverheadDoor.com