Mazda 2002 6 Workshop Manual page 1155

REFRIGERANT SYSTEM SERVICE PROCEDURES
REFRIGERANT SYSTEM SERVICE PROCEDURES
GAS CHARGING SET INSTALLATION
1. Fully close the valves of the SST (49 C061 001).
2. Connect the SSTs (49 C061 002, 49 C061 003) to the high- and low-pressure side joints of the SST (49 C061
001).
3. Connect the SSTs (49 C061 006A, 49 C061 007) to the ends of the SSTs (49 C061 002, 49 C061 003).
4. Connect the SSTs (49 C061 006A, 49 C061 007)
to the charging valves.
End Of Sie
RECOVERY
1. Connect an R-134a recovery/recycling/recharging device to the vehicle and follow the device manufacturer's
instructions.
End Of Sie
CHARGING
Caution
• Do not exceed the specification when charging the system with refrigerant. Doing so will decrease
the efficiency of the air conditioner or damage the refrigeration cycle parts.
Charging Recycled R-134a Refrigerant
1. Connect an R-134a recovery/recycling/recharging device to the vehicle and follow the device manufacturer's
instructions.
Charging Preparation
1. Install the SSTs (gas charging set).
2. Connect the tap pin side of the SST (49 C061 004) to the air purge valve of the SST (49C061 001).
3. Connect the SST (49 C061 005) to the center joint of the SST (49 C061 001).
4. Connect the SST (49 C061 005) to the vacuum pump.
5. Connect the SST (49 C061 004) to the refrigerant tank.
6. Place the refrigerant tank on the scale.
Regular amount of refrigerant (approximate quantity)
470 g {16.6 oz}: L.H.D.
430 g {15.2 oz}: R.H.D.
A6E851401039W01
A6E8514W003
A6E851478834W01
A6E851478834W02
U
A6E8514W004
U–9