Check Window Washer Fluid Level, Add Fluid - Komatsu GALEO PC40MR-2 Operation & Maintenance Manual

MAINTENANCE PROCEDURE

CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID

(Machine equipped with cab)
If there is air in the window washer fluid, check the level of the fluid
in window washer tank. Add automobile window washer fluid if
necessary.
REMARK
Open the engine rear cover and cooling cover. For details, see
Section "COOLING COVER (PAGE 3-29)".
When adding fluid, be careful not to let any dust get in.
Mixture Ratio of Pure Washer Fluid and Water
The proportion differs according to the ambient temperature, so dilute the washer fluid with water to the following
proportions before adding.
Area, season
Normal
Winter in cold area
Winter in extremely
cold area
There are two types depending on the freezing temperature:
-10°C (14°F) (general use) and -30°C (-22°F) (cold area use), so select according to the area and season.
4 - 42
Proportions Freezing temperature
Washer fluid 1/3:
water 2/3
Washer fluid 1/2 :
water 1/2
Pure washer fluid
-10 ° C
(14 ° F)
-20 ° C
(-4 ° F)
-30 ° C
(-22 ° F)
MAINTENANCE