1.4.11 Back Gauge Solenoid Inspection and Cleaning
Advanced Punch Service Manual
Maintenance Schedule
Clean every 750K cycles.
Procedure
•
Inspect and ensure the Back Gauge solenoid linkage moves freely. Press
linkage down and release [1]. Linkage should return.
•
Clean out the solenoid and surrounding area with a vacuum cleaner and
canned air [2]. Make sure the solenoid is clean and dry.
Note: Do not apply lubricants to the solenoid or linkage.
To remove and inspect the back gauge, see "Back Gauge Assembly" on page 4-
36 and "Back Gauge Removal" on page 4-37.
Figure 1.15 Inspect and Clean Back Gauge Solenoid.
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[1]
[2]
Maintenance
1-19