Check Of The Radiator Heat-Exchanger Surface; Check, Rubber Hoses; Heat-Exchanger Surface, Check Of The Radiator; Hoses Check, Rubber - Kohler KDI 1903M Owner's Manual

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4.6 Check of the radiator heat-exchanger surface

NOTE: Component not necessarily supplied by KOHLER.
Important
• Wear safety goggles when using compressed air.
• The radiator heat-exchange surface must be cleaned on
both sides.
1 - Check the radiator heat-exchange surface D.
2 - Clean the surface with a brush soaked in special detergent
if it is clogged.

4.7 Rubber hoses check

The check is carried out by exerting a slight deflection or
bending along the pipe and near the hose clamps.
Components must be replaced if they have clear signs of
cracks, tears, cuts, leaks and do not retain a certain degree
of elasticity.
Important
• If hoses are damaged contact an authorized KOHLER
workshop.
1 - Check that the:
- Fuel system hoses A are intact.
- Hoses for the cooling circuit B1 and B2.
To access the control of the cooling hoses B1
unscrew the four screws E and remove the safe
guard F.
- Vent system pipes C.
- Air system ducts D.
When the control is finished the safe guard F mount and tighten
the four screws E.
EN
24
Index
INFORMATION ABOUT MAINTENANCE
For safety precautions see
Danger
Cap. 2.
A
Fig. 4.6
E
F
B1
D
A
Fig. 4.7
UM KDI 1903M_2504M _ cod. ED0053029500 - 2° ed_rev. 01
F
B2
C
A