Strasbaugh 6DS-SP - Page 283

Strasbaugh Troubleshooting
Version 4.0 - February 1998 5 - 25
CARRIERS DROP OFF SPINDLES
Problem
Indicator
Problem
Location
Component/
Cause
Resolution/
Responsibility
CARRIERS
DROP OFF
SPINDLES
Anywhere
spindles are up
(polish position,
load, or in-
between).
(1) Facility vacuum
off.
(2) Vacuum
solenoid failure.
(3) Vacuum
solenoid total
failure-no response
to adjustment.
(1a) Press the
EMERG OFF button.
(1b) Check facility
vacuum supply.
OPERATIONS
(2a) Test/adjust
vacuum solenoid by
operating in
diagnostic or manual
control mode.
See the Pneumatic
Adjustments chapter
and the information
on the Diagnostics
and Manual Control
menus found in the
Mechanical
Maintenance
Procedures chapter of
the 6DS-SP
Maintenance manual.
MAINTENANCE
(3a) Replace vacuum
solenoid
STRASBAUGH