Air to water heat pump operation manual
P1
Heat
Heat
Heat
Heat pump
pump
pump
pump control
control
control
control instruction
instruction
instruction
instruction
Ⅰ、
Summarize
Summarize
Summarize
Summarize
The controller fir for single or double compressor(single phase& three phase) air source , direct outlet
hot water or circulating heating type heat pump water heater. The control system consists of main board,
control panel, thermostat(optional).
Ⅱ、
Main
Main
Main
Main technical
technical
technical
technical parameters
parameters
parameters
parameters
1.
Use
Use
Use
Use condition
condition
condition
condition
Operating voltage:
AC220
～
240V/380
～
410V±10%, 50Hz
～
60Hz
±
1Hz
Operating environmental temperature:
-20
～
+75
℃
Store temperature:
-30
～
+80
℃
Relative humidity:
0
～
95
％
RH
2.
Temperature
Temperature
Temperature
Temperature control
control
control
control precision
precision
precision
precision ::::
1
℃
3.
The
The
The
The control
control
control
control board
board
board
board complies
complies
complies
complies with
with
with
with the
the
the
the follow
follow
follow
follow requirement:
requirement:
requirement:
requirement:
□
GB4706.1-1998 “Household and similar electric equipment’s safety part 1—currency
requirement
□
GB4706.32-1996 “Household and similar electric equipment’s safety , heat pump, air
conditioner and dehumidifier’s special requirement
□
GB18430.1-2001 “Steam compressor cycle cooling water heat pump machine suit for industry and
commerce using and relevant using
□
GB18430.2-2001 “Steam compress cycle cooling water heat pump machine, household and similar
purpose cooling water (heat pump) units.”
□
Anti-jamming degree complies with GB4343. 2-1999
□
Printed Circuit Board comply with GB4588.1 and GB4588.2’s rule
Ⅲ、
The
The
The
The main
main
main
main function
function
function
function of
of
of
of ccccontrol
ontrol
ontrol
ontrol panel
panel
panel
panel
1
1
1
1....
Heating and/or cooling water function
2
2
2
2....
Show Water tank temperatures , preset temperatures, running state, output state, clock and so on.
3.
3.
3.
3.
Can inquire about evaporator pipe temp, environmental temp,exhaust temp, return gas temp, outlet water
temp, return water temp, current of compressor, electric expansion valve opening, error code and so on.
4
4
4
4....
Automatically remember all parameters, if power off, and resume running automatically after power on.
5.
5.
5.
5.
Clock work on after power off, needn’t readjust every time.
6.
6.
6.
6.
Turn on/off at two certain period of time within 24 hours.
7.
7.
7.
7.
Supply hot water at two certain period of time within 24 hours.
8.
8.
8.
8.
Amend running parameters to be best at all kinds of working condition.
9.
9.
9.
9.
Electric expansion valve is controled automatically(according to the degreee of superheat to adjust in time)
10.
10.
10.
10.
Automatically defrosting function(it has dropping water function when defrosting)
11.
11.
11.
11.
Forced defrosting function.
Содержание AEH/18
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