EN
Gearbox Oil leaking
• from the gear unit cover
• from the motor flange
• from the gear unit flange
• from the output oil seal
a) Defective gasket on gear unit
cover.
b) Defective gasket.
c) Gear unit not ventilated
a) Retighten screws on gear unit
cover.
b) Return gearbox
c) Check vent is clean/fitted and not
the transportation plug
a) Spring tension insufficient
b) Fluid seal friction or piston
movement prevented
a) Spring tension insufficient
b) Fluid seal friction or piston
movement prevented
a) Check and replace springs
b) Check fluid section
Mechanics
Fault Finding
Drive between shafts in the gear unit
interrupted
Return the unit for repair and replace
gearbox
Gearbox Output shaft does not
rotate, even though the motor is
running.
Gearbox Oil leaking from ventilator
Unit overfilled with oil.
Check and correct the oil level
Cam Followers bearing generating
heat / noise
Bearing needs lubrication
Grease bearing or replace if damage
is too great
Carriage does not maintain contact
with cam
Noisy Changeover
Replace green spider coupling
Symptom
Possible Cause
Remedy
77-3226 R5.1
32/40
www.carlisleft.com
