General Binding SureBind 230VAC Service Manual page 42

SYMPTOM
CONTINUOUS BIND.
SMALL RIVETS -
DOCUMENT FALLS
APART EASILY.
5.0 TROUBLESHOOTING
5.7.2 Troubleshooting Guide Chart (Continued)
PROBABLE CAUSE
Pressure Bar Switch (S11) may be
defective.
Bind Timing Switch (S13) may be
defective, or out of adjustment.
Drive Arm or Drive Gear may be
broken, or have broken teeth.
Trunnion may be loose.
Broken Wire(s), or loose Wiring
Connections.
Pressure Cams may be worn -
timing cannot
properly.
Extruder
broken.
Pawl Spring may be bent or
improperly attached.
Cooling Fingers
broken or stuck down (check
for cut off pins caught in
Cooling Fingers).
Check temperature - may be
too hot or cold.
Knife Blade may be out of
adjustment, or Teflon worn off.
be adjusted
Spring may be
may be
5-30
CORRECTIVE ACTION
Replace Pressure Bar Switch
Assembly (9780089).
Adjust per instructions on page 6-2,
or replace Bind Timing Switch
(9779311 - Switch and 9776354 -
Actuator).
Replace Drive Gear (9778116),
Drive Arm (9776394), and Brass
Link (9778467).
Replace with Trunnion
(9776337).
Check for defective Wiring, or loose
Wiring Connections.
Replace Pressure Cams (9776959).
Replace Extruder Spring (9779260).
Adjust/replace Pawl Spring
(9779280) as needed.
Replace Cooling Finger(s)
(9778687).
Adjust per instructions on page 6-6.
Adjust per instructions on page 6-7,
or replace Blade (9776713 -
VeloBind or 9781601 - SureBind)
per instructions on page 6-16.
Kit
9781858-02/02