Check Window Washer Fluid Level, Add Fluid - Komatsu PW160-7H Operation & Maintenance Manual

MAINTENANCE

CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID

If there is air in the window washer fluid, check the level of the
fluid in window washer tank (1). Add automobile window washer
fluid if necessary.
When adding fluid, be careful not to let any dust get in.
Mixture ratio of pure washer fluid and water
Since the ratio should be varied depending on atmospheric tem-
perature, replenish washer fluid at the following mixture ratio, tak-
ing temperature into account.
Operation area and season
Normal
Winter in cold region
Winter in extremely cold region
Pure washer fluid comes in two types: for -10ºC (for general use)
and for -30ºC (cold regions).
Use pure washer fluid according to operation area and season.
PW160-7H VEAM390100
Mixture ratio
Pure washer fluid 1/3: water 2/3
Pure washer fluid 1/2: water 1/2
Pure washer fluid
SERVICE PROCEDURE
1
Freezing temperature
- 10ºC
- 20ºC
- 30ºC
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