7.9.5 Exhaust valve - grind the seat
Periodicity
Description
Unscheduled as necessary
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
Grinding tool 94291 1
Gauge 94279 1
Feeler gauge 94122 1
Supplies
Description QTY
None
Spare Parts
Description Part No. CSN QTY
None
SAFETY PRECAUTIONS
• None
PRELIMINARY OPERATIONS
• The valve seat must be removed.
X72DF
AA00-2751-01AAA-655A-A
Maintenance Manual Exhaust valve - grind the seat
Winterthur Gas & Diesel Ltd.
- 308 - Issue 002 2020-10