GENERAL DESCRIPTION
The heater and cooling units are combined in a single unit, which, with the mode film damper and flow rate control valve in the heater unit, reduces ventilation resistance, increases fan power, and decreases noise.
| ITEM | SPECIFICATION |
|---|---|
| Heater control assembly | Dial type |
| Compressor | MSC105CA |
| Compressor Model | Scroll type |
| Refrigerant and quantity g (oz) | R-134a (HFC-134a), 590 - 630 (20.80 - 22.22) |
RESISTANCE CHART
CIRCUIT OPERATION
When the blower air temperature cannot be changed even if the preset temperature is changed, the sensors may be defective.
See also:
• CAN COMMUNICATION SIGNAL TABLE