UGE048/1103
CSC Combination Puller/Cutter
T
ROUBLESHOOTING
6-7
Symptom
◆
After pressing
Start Cutter, the
cutter head rotates
and stops in wrong
position.
◆
Master safety
relay does not ener-
gize.
◆
Measurement
display does not
change value.
Possible cause
The Blade Home proxim-
ity switch failed or the
connection to it is loose.
Guard circuit is open.
E-stop button is pressed
Input from encoder
failed.
Encoder failed.
Solution
Check connections and replace
switch if needed.
Check to see if:
❒
The bushings are in place
❒
The blade guard is closed.
❒
Loose connection to guard
circuit. Tighten connec-
tion.
❒
Guard switch is bad.
Replace switch.
❒
Bussing proximity is bad
replace switch
❒
Pull out E-stop button
Check encoder cable for conti-
nuity. Connect any loose wires.
Replace encoder.
C
UTTER
O
PERATIONAL
P
ROBLEMS