凌志小轿车空调维修手册(pdf 53页)

1. DO NOT HANDLE REFRIGERANT IN AN ENCLOSED
AREA OR NEAR NAKED FLAME
2. ALWAYS WEAR EYE PROTECTION
3. BE CAREFUL NOT TO GET LIQUID REFRIGERANT IN
YOUR EYES OR ON YOUR SKIN
If liquid refrigerant gets in your eyes or on your skin:
(a) Wash the area with lots of cool water.
CAUTION:
Do not rub your eyes or skin.
(b) Apply clean petroleum jelly to the skin.
(c) Go immediately to a physician or hospital for professional
treatment.
4. NEVER HEAT THE CONTAINER OR EXPOSEIT TO
NAKED FLAME
5. BE CAREFUL NOT TO DROP THE CONTAINER OR
APPLY PHYSICAL SHOCKS TO IT
6. DO NOT OPERATE THE COMPRESSOR WITHOUT
ENOUGH REFRIGERANT IN THE REFRIGERANT
SYSTEM
If there is not enough refrigerant in the refrigerant system, oil lubrication
will be insufficient and compressor burnout may occur.
Necessary care should be taken to avoid this.
7. DO NOT OPEN HIGH PRESSURE MANIFOLD VALVE
WHILE COMPRESSOR IS OPERATING
If the high pressure valves are opened, refrigerant flows in the……
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