Unbranded PSH4BF Product information

Unbranded
Brand
Unbranded
Model
PSH4BF
Type
Product information

Unbranded PSH4BF is a powerful tool that can help you with a variety of tasks. It features a heavy-duty motor and a sturdy construction, making it ideal for tough jobs. With its variable speed control, you can adjust the speed to match the task at hand. The Unbranded PSH4BF also comes with a variety of attachments, so you can use it for drilling, sanding, polishing, and more.

Unbranded PSH4BF is a powerful tool that can help you with a variety of tasks. It features a heavy-duty motor and a sturdy construction, making it ideal for tough jobs. With its variable speed control, you can adjust the speed to match the task at hand. The Unbranded PSH4BF also comes with a variety of attachments, so you can use it for drilling, sanding, polishing, and more.

Outdoor
Fan Motor
R
Black
Red
NO
NC
COM
CC
1. Disconnect all power before servicing.
2. For supply connections use copper conductors only.
3. Not suitable on systems that exceed 150 volts to ground.
4. For replacement wires use conductors suitable for 105° C.
5. For ampacities and overcurrent protection, see unit rating plate.
6. Connect to 24 vac/40va/class 2 circuit. See furnace/air handler installation
Single PhaseTwo Stage Split System Heat Pump (Outdoor Section)
Legend
Field Wiring
Factory Wiring:
Low Voltage
High Voltage
NOTES:
1. Couper le courant avant de faire letretien.
2. Employez uniquement des conducteurs en cuivre.
3. Ne convient pas aux installations de plus de 150 volt a la terre.
C
H
F
Dual
Capacitor
(Single Phase)
Field Supply
L1
Grd
L2
Grounding
Screw
C
S
Outdoor Fan Relay
C
R
Y
Comfort
Alert
T1
T2
L1
L2
LPS
DTL
HPS
Contactor
R
Start
Capacitor*
Start Relay*
5
2
Red or Red Black
Yellow or Yellow Black
Black
Black
Black or
Black White
Yellow
Yellow with
Black Hash
Black
WIRING DIAGRAM
07/03
Comp
CCH
Blue
Blue
instructions for control circuit and optional relay/transformer kits.
Orange
1
2
3
4
Dual Capacitor
H
C
F
CCH
Compressor
Contacts
Compressor
Outdoor Fan Motor
R
C
S
H
R
S
L1
T1
L2
T2
Low Voltage
Terminals
E
Defrost Control Board
DFT
Control
Logic
DF1
DF2
DFT
1
2
3
4
1
R
W2
O
Y
C
T2
T1
R
W2
O
Y
C
Low
Voltage
Terminals
See
Note 6
Red
Red
Defrost
Thermostat
Gray
T2
DFT
TEST
T1
T2
C
Y
O
W2
R
DFT
E
C
Y
O
W2
R
E
DF1 DF2
BlackBlack
Reversing Valve
Solenoid
RVS
Yellow
L
CC - Contactor Coil
CCH - Crankcase Heater
CSC - Compressor Solenoid Coil
DFT - Defrost Thermostat
DTL - Discharge Temperature Limit
HPS - High Pressure Switch
LPS - Low Pressure Switch
OFR - Outdoor Fan Relay
RVS - Reversing Valve Solenoid
* - Hard Start Kit Field Installed
Closing during defrost.Rating: 1 Amp. Max.
Opens during defrost. Rating: 2 HP at 230 Vac Max.
Closed when "Y" is on. Open when "Y" is off.
Provides "off" delay time of 5 min. when "Y" opens.
With DFT closed and "Y" closed, compressor run
time is accumulated. Opening of DFT during
defrost or interval period resets the interval to 0.
Defrost Board Operation:
HPS
DTL
Y2
LPS
208/230V
Y
C
R
OFR
Comfort
Alert
CC
Status LED Status LED Description
Green "POWER"
Module has power
Red "TRIP"
Thermostat demand signal Y1 is present,
but the compressor is not running
Yellow "ALERT" Flash Code 1
Long Run Time
Compressor is running extremely long
run cycle
Yellow "ALERT" Flash Code 2
System Pressure Trip
Discharge or suction pressure out of
limits or compressor overloaded
Yellow "ALERT" Flash Code 3
Short Cycling
Compressor is running only briefly
Yellow "ALERT" Flash Code 4 Locked Rotor
Yellow "ALERT" Flash Code 5 Open Circuit
Yellow "ALERT" Flash Code 6
Open Start Circuit
Current only in run circuit
Yellow "ALERT" Flash Code 7
Open Run Circuit
Current only in start circuit
Yellow "ALERT" Flash Code 8
Welded Contactor
Compressor always runs
Yellow "ALERT" Flash Code 9
Low Voltage
Control circuit < 17 VAC
H
S
L
CC
Black
Black
Yellow
Black
Blue
Black
Y2
Black
Blue
Black
OFR
CSC
Blue
Defrost Control Board
Yellow
Yellow
710323A (Replaces 7103230)
¢710323m¤¤
1
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Unbranded PSH4BF Product information

Unbranded
Brand
Unbranded
Model
PSH4BF
Type
Product information

Unbranded PSH4BF is a powerful tool that can help you with a variety of tasks. It features a heavy-duty motor and a sturdy construction, making it ideal for tough jobs. With its variable speed control, you can adjust the speed to match the task at hand. The Unbranded PSH4BF also comes with a variety of attachments, so you can use it for drilling, sanding, polishing, and more.

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