Gree FP-85XD/B-T Service Manual

UNIT INSTALLATION
42
4.1 Wiring of unit and the controller
4.1.1 Wiring of the unit
(1) For 2 pipes
Remove the control box lid, pull the wires inside through rubber bush and wiring according to the
WIRING DIAGRAM, then tighten it with clamp.
Wiring of the controller
 Remove the control box lid, pull wires inside through rubber bush and connect to the controller.
 Wrap the wire with sealing pad.
 After wiring, tighten it with clamp and fix the control box lid.
 Heating and cooling: connect the rubber wire (5-cords) to the power supply terminal board in
properly.
 Cooling: connect the rubber wire (3-cords) to the power supply terminal board properly.
Precautions: Be sure to connect the unit at right poles.
(2) For 4 pipes
The "WIRING DIAGRAM" in the manual is reference. The correct wiring should agree with the
"WIRING DIAGRAM "on controller box of the unit.
 Remove the control box lid (1). Pull the wires inside through rubber bush I and wiring according to
the “ WIRING DIAGRAM ”, then tighten it with clamp.After wiring, tighten it with clamp and fix the
control box lid(1).(2) .
 When the wiring is completed, take a careful check and then start the water pump and unit to see if
the motorized valve works normally.

Gree FP-85XD/B-T Specifications

General

Brand	Gree
Model	FP-85XD/B-T
Category	Air Conditioner
Language	English