Air Conditioning System Precaution - Toyota Avensis ZZT251 2003 Service And Repair Manual

AIR CONDITIONING SYSTEM
PRECAUTION
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AVENSIS REPAIR MANUAL (RM1018E)
HEATER & AIR CONDITIONER
1.
2.
AC2810
3.
If liquid refrigerant gets in your eyes or on your skin.
(a)
CAUTION:
Do not rub your eyes or skin.
(b)
(c)
AC2811
4.
5.
6.
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If there is not enough refrigerant in the refrigerant system, oil lu-
brication will be insufficient and compressor may burnout may
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occur, so take care to avoid this, necessary care should be tak-
en.
7.
Open and close the only low pressure valve. If the high pressure
N11084
valves are opened, refrigerant flows in the reverse direction and
cause the charging cylinder to rupture.
8.
If refrigerant is overcharged, it causes problems such as insuffi-
cient cooling, poor fuel economy, engine overheating, etc.
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– AIR CONDITIONING SYSTEM
DO NOT HANDLE REFRIGERANT IN AN ENCLOSED
AREA OR NEAR AN OPEN FLAME
ALWAYS WEAR EYE PROTECTION
BE CAREFUL NOT TO GET LIQUID REFRIGERANT IN
YOUR EYES OR ON YOUR SKIN
Wash the area with lots of cold water.
Apply clean petroleum jelly to the skin.
Go immediately to a hospital or see a physician for profes-
sional treatment.
NEVER HEAT CONTAINER OR EXPOSE IT TO NAKED
FLAME
BE CAREFUL NOT TO DROP CONTAINER AND NOT
TO APPLY PHYSICAL SHOCKS TO IT
DO NOT OPERATE COMPRESSOR WITHOUT
ENOUGH REFRIGERANT IN REFRIGERANT SYSTEM
DO NOT OPEN HIGH PRESSURE MANIFOLD VALVE
WHILE COMPRESSOR IS OPERATING
BE CAREFUL NOT TO OVERCHARGE SYSTEM WITH
REFRIGERANT
55–1
5507E–03