Т³гж 5, System structure, Use method – haier BRF1- 120 User Manual

Page 5

System structure

press

more than one second, the adjusted parameter will decrease

progressively 3 numbers every second.). The adjusting clock can be set in
clock column, the preset time can be set in fixing time column, the heating
temperature can be set in fixing temperature column, and the temperature
difference can be set in temperature differencecolumn. Confirming of the
setting of each parameter can be done by pressing the setting key or by not
pressing the setting key about 6 seconds.Then the system will automatically
confirm and automatically enter the next parameter setting, until the system
finally withdraws from the set conditions and returns to the conditions of the
previous clock. The set order of parameter in specific modes is as follows:

Solar energy heating mode:

Indicating clock condition---to set heating temperature in fixing temperature-
--indicating clock condition. For example: temperature difference value
setting of water pump running: to press the setting key to enter the setting
condition of temperature difference of water pump running. The indication
board indicates the present set value (the first place on the left of the clock
number tube indicates L, and the following two places indicate the tacitly
approved set value, which is 10

). To press

to select

between 10

and 6

. For the indication interface, see Fig.8.

Simultaneous heating mode:

I n d i c a t i o n c l o c k c o n d i t i o n - - t o s e t h e a t i n g t e m p e r a t u r e i n f i x e d
temperatureindication clock condition

Preset heating mode:

Indicating clock condition--to set hour of the first preset heating time in fixing
time

--to set minute of the first preset heating time in fixing time

-to set temperature of preset heating in fixing temperature

-- to set

hour of the second preset heating time in fixing time

-- to set minute of

the second preset heating time in fixing time

---to set temperature of

the second preset heating in fixing temperature

---indicating clock

condition. For example: to set the temperature of the first preset heating, and
for the indication interface,see Fig. 9.

Intellectual heating mode:

Indicating clock condition---to set temperature of heating in fixing
temperature column--- indicating clock condition.
Note:after the set (tacitly approved) information is confirmed, the machine
will automatically store it and customers can select the present working mode
according to their practical necessity. Only when the present working mode is
selected, can the corresponding set content be carried out.

Use method

Exhaust valve

Tee joint

Metal pipe: ( copper or corrugation pipe)

Pump

Safety valve

Water-storing tank

Outdoors

Indoors

Metal or PPR pipe

Vacuum tube Collector

Line-controlling equipment

Single direction valve

Water-entering opening

Water-exiting pipe

Water-exiting opening

Cold water inlet

Hot water outlet