Carrier PTV Installation, Start-Up And Service Instructions Manual page 29

Two-stage water source heat pumps with puron refrigerant (r-410a)
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COMPRESSOR
CONTACTOR
CAPACITOR
MPLETE C CONTROL
_o_ _ ----
°
TRANSFORMEF
c:=w_
c::::::_1}:_
_G'_
TBIlo
0
0 0
0
0
0
0
0
O| _
THERMOSTAT
CONNECTION
Fig. 30 -- Low Voltage Field Wiring
CLIP JW3
FOR
FREEZE
CLIP
FOR
CONTACT
CLIP JW2-FP2
"'JUMPER
FOR
ANTI-FREEZE
SYSTEMS
AQUAZONE
CONTROL
(Complete
C Shown)
Fig. 31 -- Typical Aquazone
TM
Control Board
Jumper Locations
o
_-
1(_O
3
Y,
(
THERMOSTAT
AMV
TACO VALVE
Fig. 33 -- AMV Valve Wiring
TERMINAL
STRIP P2
TYPICAL
WATER
VALVE
Fig. 32 -- Typical Accessory Wiring
Fig. 34 -- Taco SBV Valve Wiring
29

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