H P 2 1 0 0 / 2 7 0 0 G r e e n
P a g e
1 9
/ 4 0
Water pump control and timer connection
2: Water pump wiring of Heat Pump
Note: The installer should connect 1 parallel with 2 (as above picture). To start the water
pump, condition 1 or 2 is connected. To stop the water pump, both 1 and 2 should be
disconnected.
L N G P1 P2 1 2 3 4
DRY Contact On/Off 5
HP1700-2100
I n s t a l l a t i o n a n d u s e r m a n u a l
V e r s i o n :
Water pump control and timer connection
1: Water pump timer
2: Water pump wiring of Heat Pump
Note: The installer should connect 1 parallel with 2 (as above picture). To start the water
pump, condition 1 or 2 is connected. To stop the water pump, both 1 and 2 should be
L N G P1 P2 1 2 3 4
DRY Contact On/Off 5-6
HP2700
I n s t a l l a t i o n a n d u s e r m a n u a l
V e r s i o n : 0 1 / 2 0 2 1
H
E
A
T
P
U
M
P
M
I
C
R
O
W
E
L
L
H
P
Note: The installer should connect 1 parallel with 2 (as above picture). To start the water
pump, condition 1 or 2 is connected. To stop the water pump, both 1 and 2 should be
HP2700
