Kubota M7131, Operator'S Manual

Page: 282 / 298

PERIODIC SERVICE 250
A Charge only with R134a not R12 refrigerant (gas).
B
Washing the Tractor
Misuse of the high pressure washer may cause personal
injury or machine damage, as well as the failure or
malfunction of the machine. Follow the instruction manual
and the labels on the high pressure washer, and use it
properly.
To avoid personal injury:
A
To prevent the machine from being damaged,
set the washing nozzle to spreading water, and
keep the distance 2 m away from the machine
to clean it. When the water is directed at a pin
point area, or when the machine is washed
from too close a position with a high pressure
flow:
A
The cover of the wirings may be damaged or
the wiring may be cut off, causing fire.
A The hydraulic hose may be damaged,
causing a high pressure oil blow out.
This may cause injury.
A
If the machine is not washed as specified, the following
peel-off, damage or malfunction may result.
Examples:
A The stickers or labels may peel away.
A
The electronic components, engine compartment,
transmission case, CAB and others may get wet
inside and adversely affected.
A The crawlers, tires, oil seals and other rubber-
based components, the decorative covers and
other plastic-based components, and the windows
and other glass-based components may get
damaged.
A
The paints, coatings and platings may peel away.
No high pressure-washer
(1) Sight glass
(A) High pressure
(B) Low pressure