S0605050K
Page 24
Air Conditioner
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3. If refrigerant does not flow freely into system, try starting engine first before operating air conditioner.
• Temperature control switch setting: Maximum Cooling
• Blower Speed Setting: Hi (3 step)
• Engine Speed: 1,300 - 1,500 rpm
4. Open the manifold gauge low side valve and charge system to standard capacity.
NOTE:
These standards are for outside temperatures between 30˚ - 35˚C (86˚ - 95˚F). The
gauge readings may vary for extreme temperature conditions.
5. Close low pressure side valve.
6. Shut off engine and close refrigerant supply container adapter valve. Disconnect manifold gauge
hoses from vehicle.
WARNING!
When charging refrigerant system with the engine running;
• Always keep refrigerant supply container in the upright position.
• Never open the high side pressure valve.
Gauge Dial Standard Reading
High Side Gauge
13 - 20 kg/cm
2
(185 - 285 psi)
Low Side Gauge
1.5 - 3.5 kg/cm
2
(21 - 50 psi)
WARNING!
• When outside temperature is low, warm the refrigerant supply container with
warm water not exceeding 40˚C (104˚F). Do not allow water to come in contact
with the charging adapter valve handle.
• When outside temperature is high, cool off refrigerant supply container and
condenser to aid the refrigerant charging process.
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