SsangYong Musso. Manual — part 536

7B/C-24 MANUAL & SEMIAUTO-HVAC

4. Remove the mounting bolt from the compressor bracket

and remove compressor assembly.

Notice

Place the removed compressor in vertical position.

5. Installation should follow the removal procedure in the

reverse order.

MANUAL & SEMIAUTO-HVAC 7B/C-25

HEATER AND AIR CONDITIONER CONTROL BOX

1 Blower Switch
2 Recirculation Switch
3 Mode Switch

4 A/C Switch
5 Temperature Control Lever
6 In-vehicle Sensor

MANUAL

SATC

7B/C-26 MANUAL & SEMIAUTO-HVAC

Removal & Installation Procedure

1. Remove the switch panel.

Notice

Be careful not to damage the switch panel.

2. Remove the fixing screws (4 screws) of the control box.

3. Disconnect the wire connectors and remove the control box.

4. Installation should follow the removal procedure in the

reverse order.

FATC-HAVC 7D-1

SECTION 7D

FULL AUTOMATIC TEMPERATURE

CONTROL HEATING, VENTILATION AND

AIR CONDITIONING SYSTEM

Specifications . . . . . . . . . . . . . . . . . . . . . . . . 7D-1

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 7D-1

Service Specifications . . . . . . . . . . . . . . . . . . . 7D-3

Schematic and Routing Diagrams . . . . . . . . 7D-4

Circuit Diagram . . . . . . . . . . . . . . . . . . . . . . . . 7D-4

FATC Block Diagram . . . . . . . . . . . . . . . . . . . . 7D-5

Component Locator . . . . . . . . . . . . . . . . . . . 7D-6

TABLE OF CONTENTS

Ventilation System . . . . . . . . . . . . . . . . . . . . . . 7D-6

Function Description . . . . . . . . . . . . . . . . . . . . 7D-7

Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . 7D-8

Diagnosis Test . . . . . . . . . . . . . . . . . . . . . . . . 7D-8

Maintenance and Repair . . . . . . . . . . . . . . 7D-11

FATC Control Panel . . . . . . . . . . . . . . . . . . . 7D-11

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . 7D-15

FATC (Full Automatic Temperature Control) is full automatic heater and airconditioning system that detects
incar temperature, ambient temperature, sun load and coolant temperature and controls airconditioner system
blowing capacity, outlet temperature and intaking/outlet mode to maintain interior comfort.

SPECIFICATIONS

SPECIFICATIONS

Application

Core Size (LxWxT)

Core Type

Expansion Valve Type

Thermostat

Resister Type

Cooling Capacity

Description

237.0x232.0x92.0

Aluminum plate

Angle

ON:4.5±0.6°C, OFF:1.5±0.6°C

Aluminum plate

4,500 Kcal/h(AT 420 CMH)

Evaporator Unit

Application

Capacity

Type

Description

650-750 g

R134a

Refrigerant