Precautions For Refrigerant - Komatsu PC200-8M0 Shop Manual

100 Air conditioner

Precautions for refrigerant

Precautions for refrigerant
k
Collect the refrigerant (Air conditioner gas:
R134a) from air conditioner circuit before
disconnecting air conditioner hose to re-
place air conditioner unit, condenser, air
conditioner compressor or receiver drier and
so on.
a
Ask a qualified person for collecting, adding and
filling operations of the refrigerant (R134a).
a
Never release the refrigerant (R134a) to the atmo-
sphere.
k
If refrigerant gas (R134a) gets in your eyes,
you may lose your sight. And if it touches
your skin, you may suffer from frostbite. Put
on protective eyeglasses, gloves and work-
ing cloth with long sleeves while collecting
the refrigerant or filling the air conditioner
circuit with the refrigerant.
PC200, 200LC, 220, 220LC-8M0
SEN06151-00
3
80-100