Disassembly and assembly

38 KENR6226-01
Disassembly and Assembly Section
i02960059
Water Tempera ture Reg ulator -
Remove and Install
(403D-11, 403D
-15, 403D-15T,
403D-1 7, 404D-15, 404 D-22,
404D-2 2T and 404D-22TA
Engines)
Removal Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.
NOTICE
Care must be taken to ensure that fluids are contained
during perfo
rmance of inspection, maintenance, test-
ing, adjusting and repair of the product. Be prepared to
collect the fluid with suitable containers before open-
ing any compa
rtment or disassembling any compo-
nent containing fluids.
Dispose of al
l fluids according to local regulations and
mandates.
1. Drain the coolant from the cooling system into a
suitable co
ntainer for storage or disposal. Refer
to Operation and Maintenance Manual, “Cooling
System Coolant - Drain” for more information.
g01327027
Illustration 64
Typical example
2. Remove fasteners (1).
3. Remove outlet connection (2).
Note: Identify the orientation of the outlet connection
for installation.
4. Remove j oint (3).
5. Remove water temperature regulator (4) from
water temperature regulator housing (5).
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.
1. Inspect the water temperature regulator for
wear, damage and correct operation. Refer
to Systems Operation,Testing and Adjusting,
“Water Temperature Regulator - Test” for more
information. If necessary, replace the water
temperature regulator.
2. Ensure that the mating surfaces of the outlet
connection and the water temperature regulator
housing are clean and free from damage.
This document has been printed from SPI². Not for Resale