wsm M7060 Workshop Manual page 73

M6060, M7060, WSM
Adding Washer Liquid (CABIN Model)
1. Add a proper amount of automobile washer liquid.
Tank capacity
(1) Washer Liquid Tank
Checking Refrigerant (Gas) (CABIN Model)
CAUTION
• Liquid contact with eyes or skin may cause frostbite.
• In the event of a leakage, wear safety goggles. Escaping
refrigerant can cause severe injuries to eyes.
• In contact with a flame, R134a refrigerant gives a toxic gas.
• Do not disconnect any part of the refrigeration circuit of the
air conditioning system.
A shortage of refrigerant
performance. Check the following points. If it is indicated that the
amount of refrigerant is extremely low, inspect and charge. (See
page 9-S14.)
 Checking Procedure
1. Run the air-conditioner in the following conditions.
• Engine speed : About 1500 min
• Temperature control dial : Maximum cooling position
• Fan switch : Highest blow (HI)
• Air-conditioner switch : ON
2. Look into the sight glass (1) to see if the refrigerant is flowing
through its circuit.
IMPORTANT
• Charge only with R134a not R12 refrigerant (gas).
(1) Sight Glass
G-50
GENERAL
1.3 L
1.4 U.S.gals.
1.1 Imp.gals.
9Y1210828GEG0079US0
impairs the air-conditioner
-1
(rpm)
(A) Proper : Little or no air bubbles in
the refrigerant flow.
(B) Low : Lots of air bubbles in the
refrigerant flow (air bubbles or
foam passing continuously).
(C) Overfull or no refrigerant :
Colorless and transparent.
9Y1210828GEG0080US0
KiSC issued 08, 2013 A