Bosch SM024 Installation, Operation And Maintenance Manual
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Bosch SM024 Installation, Operation And Maintenance Manual

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SM Series Heat pump
SM024 | SM036 | SM048 | SMO60 | SM070
Installation, Operation and Maintenance Manual

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Summary of Contents for Bosch SM024

  • Page 1 SM Series Heat pump SM024 | SM036 | SM048 | SMO60 | SM070 Installation, Operation and Maintenance Manual...

  • Page 2: Table Of Contents

    SM Series Heat Pump CONTENTS DPS Water Flow Proving..........38 Pump Relay ...............38 Comfort Alert Module ..........38 Key to Symbols..............3 Smart Start Assist.............39 Safety Warnings..............3 Mode of Operation Notes..........40 Standard package.............. 3 Heat Recovery Package............41 Model Nomenclature............3 Water Tank Preparation ..........41 HR Water Piping............41 General Description............

  • Page 3: Key To Symbols

    SM Series Heat Pump Key to Symbols | 3 KEY TO SYMBOLS NOTE: All refrigerant discharged from this Warnings unit must be recovered WITHOUT Warnings in this document are identified by EXCEPTION. Technicians must follow a warning triangle printed against a grey industry accepted guidelines and all local, background.

  • Page 4: Model Nomenclature

    4 | Model Nomenclature SM Series Heat Pump MODEL NOMENCLATURE Figure # 2 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...

  • Page 5: General Description

    SM Series Heat Pump General Description | 5 GENERAL DESCRIPTION Safety devices are built into each unit to provide the maximum system protection possible when SM Series Water-to-Air Heat Pumps provide the properly installed and maintained. Each unit has best combination of performance and efficiency externally mounted LCD error code display, available.

  • Page 6: Moving And Storage

    6 | Moving and Storage SM Series Heat Pump [9] Electric Heat electrical connection knockout (Optional) [10] Blower outlet (Supply Air) MOVING AND STORAGE If the equipment is not needed for immediate installation upon its arrival at the job site, it should be left in its shipping carton and stored in a clean, dry area.

  • Page 7: Configurability

    SM Series Heat Pump Configurability | 7 CONFIGURABILITY • 1/4" hex head driver • Needle nose pliers HORIZONTAL CONFIGURABILITY • 5/16”-1/4” ratchet wrench The Horizontal Configuration water source heat pump is designed to have a field configurable NOTE: Discharge air configuration change is blower orientation: end blow (default) and straight not possible on Heat Pumps equipped with through.
  • Page 8 8 | Horizontal Configurability SM Series Heat Pump 3. Remove and retain bracket by removing (3) 6. Rotate the blower into its new screws. (Figure #8) position.(Figure#11) Figure # 8 Figure # 11 4. Loosen blower assembly by removing (4) 7.
  • Page 9 SM Series Heat Pump Horizontal Configurability | 9 9. Remove and discard blower collar by removing 12. Reinstall bracket removed in step (#3) using (8) screws. (Figure #14) (3) screws in the same location. (Figure#17) Figure # 14 10. Reorient the blower assembly 180 degree with Figure # 17 blower “belly”...

  • Page 10: Instructions - Right-Hand Unit (Sm0**-1Hz-*R*-**)

    10 | Horizontal Configurability SM Series Heat Pump Instructions - Right-Hand Unit (SM0**- 16. Remove and retain plastic Blower opening cover by removing (6) screws and reinstall it in 1HZ-*R*-**) the new location (Figure#20 and #21) 1. Remove and retain end and side panels.(Figure#22) Figure # 22 2.
  • Page 11 SM Series Heat Pump Horizontal Configurability | 11 6. Remove and discard horizontal blower bracket by removing (3) screws. (Figure #27) NOTE: Air coil is in close proximity to the blower. Air coil fins are easily damaged. Great care must be taken during this step to avoid coil damage.
  • Page 12 12 | Horizontal Configurability SM Series Heat Pump 9. Remove the blower assembly by sliding it 11. Reorient the blower assembly 180 degree with forward. (Figure #30) blower “belly” up. (Figure #32) Unit top is notched to allow blower to slide through.

  • Page 13: Counter-Flow Configurability

    SM Series Heat Pump Counter-Flow configurability | 13 14. Secure (2) the now horizontal blower brackets to the unit base using (4) screws. (Figure#35) Figure # 37 17. Reinstall all unit panels. Figure # 35 COUNTER-FLOW CONFIGURABILITY 15. Reconnect blower motor wiring and ground The Counter-Flow Configuration water source heat wire.
  • Page 14 14 | Vertical Configurability SM Series Heat Pump Figure # 38 Top Discharge (Default) Figure # 39 Back Discharge Figure # 41 [1] Logo/Front Panel [2] Electrical Box [3] Default Configuration (can be ordered as either right or left hand return) Internally mounted electric heat is only available in Top Discharge configuration.

  • Page 15: Required Tools

    SM Series Heat Pump Vertical Configurability | 15 Required steps Possible unit configurations How to use this table: • Select desired configuration from “possible unit configurations”. • Instructions with “X” have to be performed to reconfigure the unit. Right return, Right return, Left return, Right...
  • Page 16 16 | Vertical Configurability SM Series Heat Pump Figure # 43 2. Remove and retain Condensing Section access Figure # 45 panels (bottom panel) by removing (3) screws. (Figure #44) 1) UP 1) UP Figure # 44 3. Remove and retain Air Handler Panel by lifting up and out as shown in Figure #46.

  • Page 17: Blower Re-Configuration

    SM Series Heat Pump Vertical Configurability | 17 Blower Re-Configuration This instruction details re-configuration of blower from UP to SIDE discharge. Re- configuration to other side uses similar steps. 1. Remove and retain diagonal support brackets on Front and Back sides of the unit. (Figure #47) Figure # 49 4.
  • Page 18 18 | Vertical Configurability SM Series Heat Pump 7. Remove and retain side panel blower opening cover by removing (6) phillips head screws and cutting/tearing insulation at perforations around the perimeter of cover.(Figures #53 and #54) Figure # 51 6. Remove and discard blower collar. (Figure #52) Discharge air configuration change is not possible on Heat Pumps equipped with...
  • Page 19 SM Series Heat Pump Vertical Configurability | 19 9. Remove and retain (2) horizontal blower 11. Remove and retain vertical brackets from support brackets by removing (4) screws in blower by removing (4) screws, (2) on each each. (Figure #56) side of the blower.

  • Page 20: Condensate Drain Connection Re-Configuration

    20 | Vertical Configurability SM Series Heat Pump Condensate Drain Connection Re- 14. Reinstall blower motor and inlet ring assembly by reversing Step #6. (Figure #61) configuration When re-configuring the unit from Left-Hand Return to Right-Hand Return it is necessary to relocate condensate drain connection from FRONT left corner post to BACK left corner post.(Figure#63)

  • Page 21: Hrp Switch Relocation

    SM Series Heat Pump Vertical Configurability | 21 3. Locate the BACK left condensate drain and 8. Reinstall condensate drain plastic fitting and remove and retain plastic plug covering the bushing in its new location.(Figure#67) cutout. (Figure#65) Figure # 67 Figure # 65 HRP Switch Relocation 4.

  • Page 22: Electric Heat Relocation

    22 | Vertical Configurability SM Series Heat Pump 2. Identify a rectangular knockout and remove it. 2. Remove and retain the Electric Heat Element Along with insulation.(Figure#69) cover(s) by removing (4) screws in each.(Figure#71) Figure # 69 3. Route HRP Pump Disconnect switch wires to the new switch location.
  • Page 23 SM Series Heat Pump Vertical Configurability | 23 5. Disconnect main Electric Heat E-box 8. Remove and retain Blower collar cover(s). plug.(FIgure#74) (FIgure#77) Figure # 74 6. Remove and retain Electric Heat E-box by removing (2) screws.(Figure#75) Figure # 77 9.

  • Page 24: Electrical Box Re-Configuration

    24 | Vertical Configurability SM Series Heat Pump 12. Reconnect high voltage wiring from Electric CAUTION: take great care to ensure all Heat E-Box and Heating Element(s) matching wires are disconnected and none of the wire number to terminals as wires are 'snagged' on any components shown.(Figure#80) HT-4...

  • Page 25: Reinstall All Panels

    (Figure #90) panels. (Figure #84) Bend flanges one at a time. Panel containing LCD and Bosch Logo must be installed on the same side as Electrical Box. Figure # 84 NOTE: When re-installing panel, the “RED”...

  • Page 26: Pre Installation Unit Preparation

    26 | Pre Installation Unit Preparation SM Series Heat Pump PRE INSTALLATION UNIT PREPARATION 3. Remove adhesive backing and install each Corner Cap. (Figure#89 and#90) Corner Cap Installation Instructions Ensure cabinet surface is clean and free of Each corner cap is stamped with one the following debris to ensure proper Corner Cap Adhesion.

  • Page 27: Mounting Vertical Units

    SM Series Heat Pump Mounting Vertical Units | 27 MOUNTING VERTICAL UNITS The secondary drain pan prevents possible condensate overflow or water leakage damage to Vertical units should be mounted level on a the ceiling. vibration absorbing pad slightly larger than the The secondary drain pan is usually placed on a base to minimize vibration transmission to the plywood base isolated from the ceiling joists by...

  • Page 28: Condensate Drain

    28 | Condensate Drain SM Series Heat Pump 1. Remove and discard factory provided screws from locations where hanging brackets will be WARNING:Rods must be securely anchored installed shown in Figure #93 to the ceiling Figure # 93 2. Mount 5 brackets to unit corner post using the Bolts provided in the kit as shown on Figure # 94 WARNING: Do not re-use screws removed Figure # 95...

  • Page 29: Duct System

    SM Series Heat Pump Duct System | 29 PIPING A vertical air vent is sometimes required to avoid air pockets. The length of the trap depends on the Supply and return piping must be as large as the amount of positive or negative pressure on the unit connections on the heat pump (larger on long drain pan.

  • Page 30: Electrical

    30 | Water Quality SM Series Heat Pump WATER QUALITY Table 1: Water Quality POTENTIAL Water Characteristic Acceptable Value PROBLEM Copper Cupro-Nickel pH (Acidity/Alkalinity) SCALING Hardness (CaCO3, < 350 ppm < 350 ppm MgCO3) Ryznar Stability Index 6.0 - 7.5 6.0 - 7.5 Langelier Saturation Index -0.5 - +0.5...

  • Page 31: Safety Devices And The Upm Controller

    SM Series Heat Pump Electrical | 31 The unit is provided with a concentric knock-out for attaching common trade sizes of conduit, route Safety Devices and the UPM Controller power supply wiring through this opening. Always connect the ground lead to the grounding lug provided in the control box and power leads to the line side of compressor contactor as indicated on the wiring diagram (Figures#113 through #117...
  • Page 32 32 | Electrical SM Series Heat Pump If the thermostat is provided with a malfunction NOTE: If unit is employing a fresh water light powered off of the common (C) side of the system (no anti-freeze protection), it is transformer, a jumper between “R” and “COM” extremely important to have the Freeze1 terminal of “ALR”...
  • Page 33 SM Series Heat Pump Electrical | 33 • LOW PRESSURE BYPASS TIMER: If the compressor is running and the low pressure switch opens, the controller will keep the compressor ON for 120 seconds. After 2 minutes if the low pressure switch remains open, the controllers will shut down the compressor and enter a soft lockout.
  • Page 34 34 | ECM INTERFACE BOARD SM Series Heat Pump • FREEZE SENSOR: • INTELLIGENT RESET: The default setting for the If a fault condition is freeze limit trip is 26°F (sensor number 1); however initiated, the 5 minute delay on break time period is this can be changed to 15°F by cutting the R30 initiated and the unit will restart after these delays resistor located on top of the DIP switch SW1.

  • Page 35: Ecm Interface Board | 35

    SM Series Heat Pump ECM INTERFACE BOARD | 35 [8] Reheat digital outputs • ADJUST Selector can be adjusted to NOM, (+), (-), or TEST. NOM, (+) and (-) can be adjusted [9] Thermostat outputs as needed by application. TEST is used for [10] 24 VAC troubleshooting to override unit airflow to [11] Dehumidification method selector...

  • Page 36: Constant Torque Motors (Ecm)

    36 | ECM INTERFACE BOARD SM Series Heat Pump 3. To the left of the red and green status LED’s is a row of 1/4” male quick connects. These are used to pass thermostat inputs on to the rest of the control circuit. Remember to always turn off unit power at the circuit breaker before attaching or disconnecting any wiring from these connections to avoid accidental short...

  • Page 37: Options

    Hot Gas Reheat (HGRH) Option is not available on SM024 model or on models with Electric Internal mounted Electric Heat is only available Heat installed. on top blow vertical cabinets, end blow...

  • Page 38: Constant Airflow Motor

    38 | Options SM Series Heat Pump Pump Relay The heat exchanger is rated for use with potable water and is acceptable for use as a domestic The factory installed pump relay can be used to water heating device in most building codes. energize a supply pump or solenoid valve when The pump circulates water between the domestic there is a call for compressor operation.

  • Page 39: Smart Start Assist

    SM Series Heat Pump Smart start assist | 39 SMART START ASSIST SSA Specifications SM series are available with the Smart Start Assist device as either a factory installed option or a field Rated Operational Voltage: 208/230VACrms +/- 15% 50-60 installed accessory.

  • Page 40: Mode Of Operation Notes

    40 | Smart start assist SM Series Heat Pump Mode of Operation Figure # 107 Figure # 108 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...

  • Page 41: Heat Recovery Package

    SM Series Heat Pump Heat Recovery Package | 41 the normal flashing frequency using the same number of Mode of operation Notes flashes. The figure #108 shows the flashing in case of a The Smart Start Assist has 2 indication LEDs on board. recovery from an under-voltage alarm.

  • Page 42: Water Tank Refill

    42 | Heat Recovery Package SM Series Heat Pump Cold Water Water Supply Supply T/P Valve Water Out Retrun from HRP Isolation Valves Drain Valve (Optional) Water In Supply to HRP Tank Drain Valve NOTE: Diagram for illustration purposes only. Concentric Fitting Ensure access to Heat Pump is not restricted.

  • Page 43: Initial Start-Up

    SM Series Heat Pump Initial Start-Up | 43 INITIAL START-UP Note that a fault condition initiating a lockout will de-energize the compressor irrespective of NOTE: Make sure all valves in heat recovery which stage is engaged. water piping system are open. NEVER OPERATE HR PUMP DRY.
  • Page 44 44 | Sequence of Operation SM Series Heat Pump START RESET ON R RESET ON Y1 = ON R = 24VAC POWER/ SWITCHES/SENSOR CLEAR FAULTS STATUS CHECK BLINK CODE ON STATUS LED SOFT LOCKOUT COUNTER V > 18VAC RECORD ALARM NEEDED? START COUNTER (IF APPLICABLE) CNT = CNT+1...

  • Page 45: Application Considerations

    SM Series Heat Pump Application Considerations | 45 APPLICATION CONSIDERATIONS pressure must always be maintained in the heat exchanger. This can be accomplished with either Well Water Systems control valve or a bladder type expansion tank. Copper is adequate for ground water that is not When using a single water well to supply both high in mineral content.
  • Page 46 46 | Application Considerations SM Series Heat Pump open cooling tower may also be used. It is Ball valves should be installed in the supply and imperative that all air be eliminated from the return lines for unit isolation and unit water flow closed loop side of the heat exchanger to insure balancing.

  • Page 47: Geothermal Systems

    SM Series Heat Pump Application Considerations | 47 Geothermal Systems installation easy. Anti-freeze solutions are utilized when low evaporating conditions are expected to Closed loop and pond applications require occur. Refer to the GLP installation manuals for specialized design knowledge. No attempt at these more specific instructions.

  • Page 48: System Checkout

    48 | System Checkout SM Series Heat Pump SYSTEM CHECKOUT UNIT START-UP After completing the installation, and before 1. Set the thermostat to the highest setting. energizing the unit, the following system checks 2. Set the thermostat system switch to “COOL”, should be made: and the fan switch to the “AUTO”...

  • Page 49: Maintenance

    SM Series Heat Pump Maintenance | 49 MAINTENANCE 1. Filter changes or cleaning are required at regular intervals. The time period between filter changes will depend upon type of environment the equipment is used in. In a single family home, that is not under construction, changing or cleaning the filter every 60 days is sufficient.

  • Page 50: Unit Check-Out Sheet

    Auxiliary Heat Unit Make __________________________________ Model Number: ______________________________ Serial Number _____________________________ Max Fuse Size (Amps) _______________________ Volts / Amps _______________________________ Bosch Group Entering Air Temperature _____________________ 601 NW 65th Court Leaving Air Temperature ______________________ Fort Lauderdale, FL 33309 MAIL TO: Phone: (954) 776-5471 Bosch.Fhp.TechSupport@us.bosch.com...

  • Page 51: Troubleshooting

    SM Series Heat Pump Troubleshooting | 51 TROUBLESHOOTING SM Series Water Source Heat Pump is equipped UPM Board LED Indications with a externally mounted LCD screen that displays unit errors. (Figure #114) Indication Color Blinks Description GREEN Solid 18-30 VAC Power is present High pressure lockout Low pressure lockout Freeze sensor lockout...
  • Page 52 52 | Troubleshooting SM Series Heat Pump Unit Troubleshooting Problem Possible Cause Checks and Correction UNIT OFF ON Discharge In “COOLING” mode: Lack of or inadequate water flow. Entering water HIGH PRESSURE pressure too high temperature is too warm. Scaled or plugged condenser. In “HEATING” CONTROL mode: Lack of or inadequate air flow.
  • Page 53 SM Series Heat Pump Troubleshooting | 53 Compressor Ohms Model Start Winding Run Winding SM024 1.64 SM036 1.52 0.88 SM048 1.86 0.52 SM060 1.63 0.39 SM070 1.85 0.34 Tolerance +/- 7%. All resistance values must be measured with compressor at room temperature.
  • Page 54 54 | Troubleshooting SM Series Heat Pump Comfort Alert Module -Flash Codes Status LED Status LED Description Status LED Troubleshooting Information Solution YELLOW "ALERT” Open Start Circuit 1. Run capacitor has failed (may not be bad, verify) FLASH CODE 6 Current only in run 2.
  • Page 55 SM Series Heat Pump Troubleshooting | 55 SMART START ASSIST LED STATUS INDICATION Red Led Relay Condition Action Contact* FULLY ON + 11/12 Min. recovery time between Auto reset when minimun recovery starts and /or recovery time time elapses between stop to start 2 FLASHES 11/14 Undervoltage (Ue<190VAC)

  • Page 56: Electronic Thermostat Installation

    56 | Electronic Thermostat SM Series Heat Pump ELECTRONIC THERMOSTAT Installation Packaged heat pumps are equipped with Position the thermostat subbase against the wall so that it is level and the thermostat wires detachable Thermostat connectors. These protrude through the middle of the subbase. Mark connectors are located in different locations the position of the subbase mounting holes and based on the blower motor that is installed in the...

  • Page 57: Operating Temperatures And Pressures

    6-10 21-25 113-133 263-303 135-155 154-194 6-10 22-26 23-27 138-158 283-323 60° 143-163 210-250 13-17 21-25 8-12 24-28 134-154 276-316 SM024 138-158 191-231 6-10 21-25 26-30 Part 159-179 298-338 70° 146-166 249-289 13-17 20-24 9-13 27-31 Load 155-175 290-330 141-161...
  • Page 58 58 | Operating Temperatures and Pressures SM Series Heat Pump Operating Temperatures and Pressures COOLING HEATING Model Entering Water Suction Discharge Water Suction Discharge Water Water Flow Pressure Pressure Temp Temp Pressure Pressure Temp Temp Temp. F PSIG PSIG Rise °F Drop °F PSIG PSIG...
  • Page 59 SM Series Heat Pump Operating Temperatures and Pressures | 59 Operating Temperatures and Pressures COOLING HEATING Model Entering Water Suction Discharge Water Suction Discharge Water Water Flow Pressure Pressure Temp Temp Pressure Pressure Temp Temp Temp. F PSIG PSIG Rise °F Drop °F PSIG PSIG...
  • Page 60 60 | Operating Temperatures and Pressures SM Series Heat Pump COOLING HEATING Model Entering Water Suction Discharge Water Suction Discharge Water Water Flow Pressure Pressure Temp Temp Pressure Pressure Temp Temp Temp. F PSIG PSIG Rise °F Drop °F PSIG PSIG Drop °F Rise °F...
  • Page 61 SM Series Heat Pump Operating Temperatures and Pressures | 61 COOLING HEATING Model Entering Water Suction Discharge Water Suction Discharge Water Water Flow Pressure Pressure Temp Temp Pressure Pressure Temp Temp Temp. F PSIG PSIG Rise °F Drop °F PSIG PSIG Drop °F Rise °F...

  • Page 62: Airflow Tables

    Airflow setting 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 1154 1117 1077 1034 1072 1018 SM024 PL/Fan only 1300 1506 1469 1430 1390 1347 1300 1249 1193 1130 1061 1100 1425 1326 1250 1191 1143 1100 1056 1006...
  • Page 63 TABLE(SM0**-***-***-A) ECM Const CFM Motor - EON Rated External Static Pressure (in of Water) Models Speed Airflow Adjust Tap 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 SM024 Normal Part Load SM024 Normal Full Load SM036 Normal Part Load...

  • Page 64: Water Side Pressure Drop Table

    Water Side Pressure Drop Table Heat Pump water pressure drop Additional pressure drop in hose kit* Model Water PD @ 77°EWT with Water in Psi Water PD in Psi 0.04 0.04 0.09 SM024 0.09 0.13 0.17 0.09 0.09 0.17 SM036 0.22 10.5...

  • Page 65: Wiring Diagrams

    SM Series Heat Pump Wiring Diagrams | 65 WIRING DIAGRAMS Figure # 116 NOTE: FOR REFERENCE ONLY Actual unit wiring may vary from this example. Always refer to the wiring diagram attached to the unit Revised 02-15 6 720 220 406 (2015/02)
  • Page 66 66 | Wiring Diagrams SM Series Heat Pump Figure # 117 NOTE: FOR REFERENCE ONLY Actual unit wiring may vary from this example. Always refer to the wiring diagram attached to the unit. 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 67 SM Series Heat Pump Wiring Diagrams | 67 Figure # 118 FOR REFERENCE ONLY Actual unit NOTE: wiring may vary from this example. Always refer to the wiring diagram attached to the unit. Revised 02-15 6 720 220 406 (2015/02)
  • Page 68 68 | Wiring Diagrams SM Series Heat Pump Figure # 119 FOR REFERENCE ONLY Actual unit NOTE: wiring may vary from this example. Always refer to the wiring diagram attached to the unit. 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 69 SM Series Heat Pump Wiring Diagrams | 69 Figure # 120 FOR REFERENCE ONLY Actual unit NOTE: wiring may vary from this example. Always refer to the wiring diagram attached to the unit. Revised 02-15 6 720 220 406 (2015/02)
  • Page 70 70 | Wiring Diagrams SM Series Heat Pump Figure # 121 FOR REFERENCE ONLY Actual unit NOTE: wiring may vary from this example. Always refer to the wiring diagram attached to the unit. 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 71 SM Series Heat Pump Wiring Diagrams | 71 Figure # 122 FOR REFERENCE ONLY Actual unit NOTE: wiring may vary from this example. Always refer to the wiring diagram attached to the unit. Revised 02-15 6 720 220 406 (2015/02)

  • Page 72: Wiring Harness Drawings

    72 | WIRING HARNESS DRAWINGS SM Series Heat Pump WIRING HARNESS DRAWINGS Constant Torque Motor (SM0**-***-***-T*) Figure # 123 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...

  • Page 73: Constant Airflow Motor (Sm0**-***-***-A*)

    SM Series Heat Pump WIRING HARNESS DRAWINGS | 73 Constant Airflow Motor (SM0**-***-***-A*) Figure # 124 Revised 02-15 6 720 220 406 (2015/02)

  • Page 74: Spare Parts List

    Vertical (VT) VERTICAL CONFIGURATION - PARTS LIST Item Description SM024-1VTC SM036-1VTC SM048-1VTC SM060-1VTC SM070-1VTC SM024-1VTN SM036-1VTN SM048-1VTN SM060-1VTN SM070-1VTN Floating Base Pan Kit 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 Water Coil Kit 8733802643 8733802715 8733802716 8733802717 8733802718 8733802719 8733802720 8733802721 8733802722 8733802723...
  • Page 75 SM Series Heat Pump Spare Parts List | 75 Clip Kit 8733802680 8733802680 8733802680 8733802680 8733802680 8733802680 8733802680 8733802680 8733802680 8733802680 * Upper Panel Blower Kit 8733802681 8733802768 8733802768 8733802769 8733802769 8733802681 8733802768 8733802768 8733802769 8733802769 * Logo Panel Kit 8733802682 8733802770 8733802770 8733802771 8733802771 8733802682 8733802770 8733802770 8733802771 8733802771 * Lower Panel Access Kit 8733802683 8733802772 8733802772 8733802774 8733802774 8733802683 8733802772 8733802772 8733802774 8733802774...
  • Page 76 76 | Spare Parts List SM Series Heat Pump VT Parts List - Cabinet Figure # 125 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 77 SM Series Heat Pump Spare Parts List | 77 VT Parts List - Blower Figure # 126 Revised 02-15 6 720 220 406 (2015/02)
  • Page 78 78 | Spare Parts List SM Series Heat Pump VT Parts List -Refrigeration and Electrical Figure # 127 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 79 SM Series Heat Pump Spare Parts List | 79 VT Parts List - Detailed Views Figure # 128 Revised 02-15 6 720 220 406 (2015/02)
  • Page 80 80 | Spare Parts List SM Series Heat Pump VT Parts List - Detailed Views Figure # 129 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 81 Horizontal (HZ) HORIZONTAL CONFIGURATION - PARTS LIST Item Part / Desc SM024-1HZC SM024-1HZN SM036-1HZC SM036-1HZN SM048-1HZC SM048-1HZN SM060-1HZC SM060-1HZN SM070-1HZC SM070-1HZN Floating Base Pan Kit 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 Water Coil Kit 8733802643 8733802719 8733802715 8733802720 8733802716 8733802721 8733802717 8733802722 8733802718 8733802723...
  • Page 82 82 | Spare Parts List SM Series Heat Pump # 10kW EH Cntrl Box KIT 8733802794 8733802794 8733802794 8733802794 8733802794 8733802794 8733802794 8733802794 # 10kW EH Contactor Kit 8733802795 8733802795 8733802795 8733802795 8733802795 8733802795 8733802795 8733802795 # 15kW EH Element Kit 8733802796 8733802796 8733802796 8733802796 8733802796 8733802796 # 15kW EH Cntrl Box KIT 8733802797 8733802797 8733802797 8733802797 8733802797 8733802797...
  • Page 83 SM Series Heat Pump Spare Parts List | 83 HZ Part List - Cabinet Figure # 130 Revised 02-15 6 720 220 406 (2015/02)
  • Page 84 84 | Spare Parts List SM Series Heat Pump HZ Parts List - Blower Figure # 131 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 85 SM Series Heat Pump Spare Parts List | 85 HZ Parts List - Refrigeration Figure # 132 Revised 02-15 6 720 220 406 (2015/02)
  • Page 86 86 | Spare Parts List SM Series Heat Pump HZ Part List - Panels Figure # 133 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 87 SM Series Heat Pump Spare Parts List | 87 HZ Part List - Detailed View Figure # 134 Revised 02-15 6 720 220 406 (2015/02)
  • Page 88 Counter Flow Part List COUNTER FLOW CONFIGURATION - PARTS LIST Item Part / Desc SM024-1CFC SM024-1CFN SM036-1CFC SM036-1CFN SM048-1CFC SM048-1CFN SM060-1CFC SM060-1CFN SM070-1CFC SM070-1CFN Floating Base Pan Kit 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 8733802642 Water Coil Kit...
  • Page 89 SM Series Heat Pump Spare Parts List | 89 HRP Coil Kit 8733802702 8733802702 8733802702 8733802702 8733802788 8733802788 8733802788 8733802788 8733802788 8733802788 HRP Pump Kit 8733802703 8733802703 8733802703 8733802703 8733802703 8733802703 8733802703 8733802703 8733802703 8733802703 HGRH Coil Kit 8733802704 8733802704 8733802789 8733802789 8733802789 8733802789 8733802790 8733802790 8733802790 8733802790 Reheat Valve Kit 8733802705 8733802705 8733802705 8733802705 8733802705 8733802705 8733802705 8733802705 HGRH Small Check Valve Kit...
  • Page 90 90 | Spare Parts List SM Series Heat Pump Counter Flow Part List - Cabinet Figure # 135 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 91 SM Series Heat Pump Spare Parts List | 91 Counter Flow Part List - Blower Figure # 136 Revised 02-15 6 720 220 406 (2015/02)
  • Page 92 92 | Spare Parts List SM Series Heat Pump Counter Flow Part List - Panels Figure # 137 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...
  • Page 93 SM Series Heat Pump Spare Parts List | 93 Counter Flow Part List - Refrigeration Figure # 138 Revised 02-15 6 720 220 406 (2015/02)
  • Page 94 94 | Spare Parts List SM Series Heat Pump Counter Flow Part List - Detailed View Figure # 139 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...

  • Page 95: Dimensional Drawings

    SM Series Heat Pump Dimensional Drawings | 95 DIMENSIONAL DRAWINGS Figure # 140 Revised 02-15 6 720 220 406 (2015/02)

  • Page 96: Horizontal - Straight Through

    96 | Dimensional Drawings SM Series Heat Pump Horizontal - Straight Through Figure # 141 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...

  • Page 97: Horizontal - Hanging Bracket Location

    SM Series Heat Pump Dimensional Drawings | 97 Horizontal - Hanging bracket location Figure # 142 Revised 02-15 6 720 220 406 (2015/02)

  • Page 98: Counter Flow

    98 | Dimensional Drawings SM Series Heat Pump COUNTER FLOW Figure # 143 6 720 220 406 (2015/02) Subject to change without prior notice SM Series Heat Pump...

  • Page 99: Cf Vertical

    SM Series Heat Pump Dimensional Drawings | 99 CF-VERTICAL Figure # 144 Revised 02-15 6 720 220 406 (2015/02)
  • Page 100 555 N.W. 65th Court, Ft. Lauderdale, FL 33309 Phone: 866-642-3198 | Fax: 954-776-5529 www.bosch-climate.us Revised 02/15...

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