Replace Of Fan Belt And Adjustment Of Auto Tensioner; Check Window Washer Fluid Level, Add Fluid - Komatsu PC600-6 Operation And Maintenance Manual

MAINTENANCE PROCEDURE

REPLACE OF FAN BELT AND ADJUSTMENT OF AUTO TENSIONER

An auto-tensioner is installed, so there is no need to adjust until the belt is replaced.

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), and if it is low, add automobile window
washer fluid.
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.
Operation area
and season
Pure washer fluid
Normal
1/3: water 2/3
Winter in cold Pure washer fluid
region 1/2: water 1/2
Winter in extremely
Pure washer fluid
cold region
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 - 30
Freezing
Mixture ratio
temperature
- 10 ° C (14 ° F)
- 20 ° C ( - 4 ° F)
- 30 ° C ( - 22 ° F)
MAINTENANCE