RM3090E _58 Vehicle Interior _008789 HEATING / AIR CONDITIONING _0049189 AIR CONDITIONING SYSTEM(for Manual Air Conditioning System) L

HEATING / AIR CONDITIONING  AIR CONDITIONING SYSTEM(for Manual Air Conditioning System)  PRECAUTION  


IGNITION SWITCH EXPRESSIONS


a.

The type of ignition switch used on this model differs according to the specifications of the vehicles. The expressions listed in the table below are used in this section.

Expression Ignition Switch (Position) Engine Switch (Condition)
Ignition Switch off LOCK Off
Ignition Switch ACC ACC On (ACC)
Ignition Switch ON ON On (IG)
Engine Start START On (Start)



ALWAYS WEAR EYE PROTECTION



BE CAREFUL NOT TO GET LIQUID REFRIGERANT IN EYES OR ON SKIN


AC02811

If liquid refrigerant gets in eyes or on skin:

a.

Wash the area with lots of cold water.

CAUTION:

Do not rub eyes or skin.



b.

Apply clean petroleum jelly to the skin.


c.

Go immediately to a hospital or see a physician for professional treatment.



NEVER HEAT CONTAINER OR EXPOSE THE CONTAINER TO AN OPEN FLAME



BE CAREFUL NOT TO DROP CONTAINER OR APPLY PHYSICAL SHOCKS TO IT



DO NOT OPERATE COMPRESSOR WITHOUT ENOUGH REFRIGERANT IN REFRIGERANT SYSTEM


If there is not enough refrigerant in the air conditioning system, oil lubrication will be insufficient and the compressor may be damaged.

Necessary care should be taken to avoid this.


DO NOT OPEN HIGH PRESSURE MANIFOLD VALVE WHILE COMPRESSOR IS OPERATING


N011084
2.281,0.125 2.438,0.292 0.156,0.167 10 *b 1.469,0.115 1.646,0.281 0.177,0.167 10 *a 1.333,0.792 1.521,0.938 0.188,0.146 7 LO 2.469,0.802 2.615,0.948 0.146,0.146 7 HI 2.156,0.792 2.344,0.938 0.188,0.146 7 LO 1.656,0.781 1.813,0.927 0.156,0.146 7 HI
*b
*a
LO
HI
LO
HI
*a Wrong
*b Okay


a.

Open and close only the low pressure valve.

If the high pressure valve is opened, refrigerant flows in the reverse direction causing the charging cylinder to rupture.



BE CAREFUL NOT TO OVERCHARGE SYSTEM WITH REFRIGERANT


If the system is overcharged with refrigerant, it causes problems such as insufficient cooling, poor fuel economy, engine overheating, etc.


DO NOT OPERATE ENGINE AND COMPRESSOR WITH NO REFRIGERANT


CAUTION:

Doing so may damage inside the compressor because the compressor parts always move regardless of whether the air conditioning system is turned on or off.



GENERAL PRECAUTION


a.

While using the battery during inspection, do not bring the positive (+) and negative (-) tester probes too close to each other as a short circuit may occur.