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(307IO) MODEL HP3220 HEAT PUMP ENGLISH 7.5” X 10.3” PANTONE 295U 10/10/2017
English
307
IO
SAVE THESE INSTRUCTIONS
English
Page 18
SERVICE BY QUALIFIED TECHNICIANS (continued)
2.
For Clock and Timer setting see “CONTROL UNIT PANEL” section.
Operation data setting table:
Parameter
Meaning
Range
Default
Remarks
06
Electronic expansion valve mode
0 (Manual) /
1 (Auto)
1
Adjustable by technicians
07
Automatic restarting after power off
0-1
1
Adjustable by technicians
08
Mode (cooling only/heat pump/auxiliary
electrical heating/hot water)
0-3
3
(hot water)
Adjustable by technicians
09
Water pump keep running or stop after
compressor stop for 30 seconds
0 (keep running) /
1 (stop)
0
Adjustable by technicians
A
Auto mode (return water pump)
8-60°C
40°C
Adjustable by technicians
C
Manual adjustment of Electronic
expansion valve
10-50
35
Adjustable by technicians
E
Max. temperature setting
30-70°C
40°C
Adjustable by technicians
F
Delta "T" setting
1-20°C
2°C
Adjustable by technicians
G
Ambient temperature protection (Min.)
-15°C-15°C
8°C
Adjustable by technicians