TPD1327E Chapter 4
Page 23
How to clean the strainer for the raw
water pump (6TWGM model)
The strainer for the raw water pump is tted in the
outlet hose for the raw water pump. The purpose of
the strainer is to protect the air charge cooler from
debris. The strainer is tted only to turbocharged
engines.
1. Ensure that the seacock is closed.
2. Release the hose clip at the outlet connection
(A1) of the raw water pump and on each side of
the strainer (A3). Remove the hose (A2).
3. Remove the strainer and wash in clean water. If
there is debris in the strainer from the impeller of
the raw water pump, check the impeller.
4. Put the strainer into position and t the hose.
Tighten the hose clips.
5. Open the seacock.