JAC HFC4DA1-2C - Page 366

AT
AT
AT
AT Air
Air
Air
Air Conditioner
Conditioner
Conditioner
Conditioner
- 157 -
Air
Air
Air
Air Conditioner
Conditioner
Conditioner
Conditioner (A/C)
(A/C)
(A/C)
(A/C)
Applied models: SUNRAY products manufactured by JAC
Subject Page
Instruction
Instruction
Instruction
Instruction and
and
and
and Operation
Operation
Operation
Operation
Air Conditioner ............................................................................................................................................................ 158
Overview ................................................................................................................................................................ 158
Precautions .............................................................................................................................................................. 159
Functional operation ............................................................................................................................................... 162
Diagnosis
Diagnosis
Diagnosis
Diagnosis and
and
and
and Testing
Testing
Testing
Testing
Air Conditioner ............................................................................................................................................................ 165
Operating principle ................................................................................................................................................. 165
Air distribution system introduction ....................................................................................................................... 167
Leak test .................................................................................................................................................................. 168
A/C system performance testing ............................................................................................................................. 169
R efrigerant recovery ............................................................................................................................................. 172
A/C System Performance Table .............................................................................................................................. 174
System Testing ........................................................................................................................................................ 176
Removal/Installation
Removal/Installation
Removal/Installation
Removal/Installation
Air Conditioner ............................................................................................................................................................ 189
Removal of front A/C ............................................................................................................................................. 189
Removal of top evaporator tank .............................................................................................................................. 191
Removal of front condenser .................................................................................................................................... 193
Removal of bottom condenser ................................................................................................................................ 195
Removal of heater water tank ................................................................................................................................. 196
Removal of after motor ........................................................................................................................................... 198
Removal of compressor .......................................................................................................................................... 202
Installation of compressor assembly ....................................................................................................................... 204
Removal of front A/C panel .................................................................................................................................... 205
Removal of rear A/C panel ..................................................................................................................................... 206
Specification
Specification
Specification
Specification
Air Conditioner ............................................................................................................................................................ 207
Basic parameters ..................................................................................................................................................... 207