INSTRUCTIONS
KIT NUMBER
:
100150-2
DESCRIPTION
:
KIT –COOLING VALVES
ASSEMBLY TT300 – R134a
DOCUMENT No
:
700469-2
REV:
A
.
2
1
Before starting any service on the compressor, electrical power must be isolated. To
ensure safe and clear access to the compressor, follow the procedures according to the
service manual and application manual.
•
This equipment contains hazardous voltages that can cause injury or death. Only a
qualified technician should work on high-voltage electronic equipment.
•
Disconnect and lock out incoming electrical power before attempting installation or
service of the equipment.
•
When proceeding to test the compressor, ensure the compressor access covers
are replaced and securely fastened.
•
Always wear safety glasses when working around components energized by high
voltage. Faulty components can explode and cause serious eye injuries
.
Since removing cooling valves will cause refrigerant leakage from system, it is necessary
to recover refrigerant from the compressor and recharge it after changing the part based
on refrigerant level in the system.
REFRIGERANT RECOVERY
Refer to Industry/ASHRAE standards when performing service on the refrigeration
system. Always wear proper safety equipment when handling refrigerants follow
instructions according to service manual.
Parts list
Qty
P/N
Description
Picture
2
901963
SOLENOID OPERATOR TUBE PLUNGER
AND SEAL SUB ASSY 4.8 W - PEVEKO
2
902561
NUT-SPECIAL-SOLENOID VALVE
2
901362
'O' RING-PARKER#2-010-C1278-80
2
901363
'O' RING-PARKER#2-017-C1278-80
2
900578
LUBRICATION-SUPER “O” LUBE-2G
2
700802-3
VALVE - ORIFICE SOLENOID - 1.3 TT-
300