7.3.3 Gas admission valve - do a check for gas leakage
Periodicity
Description
Working hours 19500
Duration for performing preliminary requirements 0.0 man-hours
Duration for performing the procedure 1.0 man-hours
Duration for performing the requirements after job completion 0.0 man-hours
Personnel
Description Specialization QTY
Engine crew Basic AR
Support equipment
Description Part No. CSN QTY
Handle 94214A 1
Pressure reducing valve 94214B 1
Dismantling and
assembling tool
94214C 1
Bracket 94214D 1
Bush 94214E 1
Supplies
Description QTY
Lubricating oil A/R
WD40 A/R
Oil based lapping paste A/R
Spare Parts
Description Part No. CSN QTY
Gasket 1
SAFETY PRECAUTIONS
• None
PRELIMINARY OPERATIONS
• The gas admission valve must be removed from the housing, refer to the related
procedure.
X72DF
AA00-2140-00AAA-362A-A
Maintenance Manual Gas admission valve - do a check for gas leakage
Winterthur Gas & Diesel Ltd.
- 210 - Issue 002 2020-10
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