B.
Vehicles with Shutters, No Air Conditioning Condenser (Fig. 17).
1. Thermo-pneumatic Control Valve, normally open, setting 10°
above shutter control (see Fig. 20 for P/N identification).
2. Fittings, tubing, etc., as required.
3. Install per diagram (Fig 17).
FIGURE 17
C.
Vehicles with No Shutters–with Air Conditioning (Radiator
Mounted Condenser) (Fig. 18).
1. Thermo-pneumatic Control Valve, normally open, setting
10° above engine thermostat (see Figure 20 for P/N
identification).
2. Overrirde Sensor Switch, normally open, setting 250 psi.
3. 12 volt Solenoid Air Valve, normally open, with exhaust
feature.
4. Fittings, wire tubing, etc., as required.
5. Install per diagram. (Fig. 18).
FIGURE 18
*
REQUIRED
NEW PARTS
*
THERMO-PNEUMATIC
CONTROL VALVE
AIR FROM
RESERVOIR
SHUTTER
CONTROL
VALVE
ENGINE
BLOCK
*
REQUIRED
NEW PARTS
*
SOLENOID
VALVE
*
THERMO-PNEUMATIC
CONTROL VALVE
AIR FROM RESERVOIR
ENGINE
BLOCK
*
FAN CLUTCH
*
FAN CLUTCH
RADIATOR
FREON
COMPRESSOR
*
OVERRIDE
SENSOR
SWITCH
CONDENSOR
RADIATOR
19
ON/OFF
SHUTTERS
AIR
CYLINDER