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Use methed
Notes for usage
Use methed
Simultaneous heating mode:
Indication clock condition--- the temperature of heating---indication clock
condition
Preset heating mode:
Indicating clock condition---to set hour of the first preset heating time .---to
set minute of the first preset heating time . ---to set temperature of preset
heating .--- to set hour of the second preset heating time --- to set minute of
the second preset heating time---to set temperature of the second preset
heating ---indicating clock condition. For example: to Set the temperature of
the first preset heating, and for the indication interface,see Fig.10.
Intellectual heating mode:
Indicating clock condition--the temperature of heating --- indicating clock
condition.
Note: Only when the present working mode is selected, can the
corresponding set content be carried out.
Notes for usage
1.To avoid that water spurts out to the pump and the electrical enclosure of
water-storing tank.
2.To check the functioning of the system regularly and to check whether the
computer board works normally.
3. In order to ensure excellent running of solar water heater, you are suggested
to keep the controller electrified constantly and keep it working under the
solar energy heating mode.
4.Sensor of water-storing tank is installed at the bottom of the water tank, which
is useful for controlling the circulating system of temperature difference.
Therefore, the water temperature of water tank indicated on the indication
board of electrical enclosure is a little bit lower than that of water exiting
opening. Please pay attention to adjusting water temperature in use.
5. In normal use, the tap water entrance valve of water-storing tank should be
kept constantly open. You only need to open the mixed valve to adjust water
temperature when taking a bath and then you can use freely.
6.Please try to connect the probe of sensor to the bottom of the installed hole in
installment or repair. Please avoid that the sensor receives wrong signals.
7.In winter when water heater is not used for long, the system should be closed
and emptied in order to damage water heater as a result of icing. The
emptying method is to close the valve where tap water pipe leads to the hot
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System structure
Exhausting valve
Vacuum tube Collector
Metal or PPR pipe
Hot water outlet
Tempreture and pressure valve
Pump
Safety valve
Cold water inlet
Fig.1 BRF1-80/100W structure sketch map
Flat collecter
Metal pipe: ( copper or corrugation pipe)
Metal or PPR pipe
Hot water outlet
Tempreture and pressure valve
Pump
Safety valve
Cold water inlet
Fig.2 PJF1-80/100W structure sketch map
1/2 Tee joint
Water-exiting opening
Single direction valve
Water-exiting pipe
Metal pipe: ( copper or corrugation pipe)
Outdoors
Indoors
Water-storing tank
Exhausting valve
1/2 Tee joint
Water-exiting opening
Single direction valve
Water-exiting pipe
Outdoors
Indoors
Water-storing tank
2
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