Strasbaugh 6DS-SP - Page 955

Strasbaugh Troubleshooting
Version 4.0 - February 1998 13 - 43
“LEFT SPINDLE NOT UP” - # 55
“RIGHT SPINDLE NOT UP” - # 56
Problem
Indicator
Problem
Location
Component/ Cause
Resolution
ERROR
MESSAGE
Control
Computer
Screen
(1) Spindle not
tripping upper limit
switch.
(1a) Check and adjust
upper limit switch.
(1b) Check related
inputs at the
Diagnostics menu.
They should be:
for left spindle UP:
input 1 - ON
input 2 - OFF
DOWN:
input 1 - OFF
input 2 - ON
for right spindle UP:
input 3 - ON
input 4 - OFF
DOWN:
input 3 - OFF
input 4 - ON
MAINTENANCE