NBS®90 PolySort & SP IOM
P/N: 1193974
Revision Date: 4/25/2019
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10.4: NBS
R
EPAIR
P
ROCEDURES
Gearmotors
NBS drive units use Gearmotors which are properly filled at the factory with sufficient lubrication for
more details contact the specified gearmotor manufacture details.
Disassembly/assembly procedure as follows:
•
Remove necessary guards to access maintenance areas.
•
Disconnect any electrical connection.
•
Remove Gearmotor.
•
Perform required maintenance.
•
Reverse procedures for assembly.
•
After all fasteners are tight, double check chain tension and sprocket alignment.
•
Replace all guards.
Solenoid Valves
In order to minimize downtime, it is normally not feasible to repair malfunctioning electrical or valve
components while leaving the conveyor unusable. Spare components should be kept in stock for
emergency replacement. If feasible, the part may be repaired later to replace maintenance stock. Items
which cannot be readily repaired or are questionable should be replaced. Components under warranty
should not be repaired except in an emergency.
•
Before removing a valve or other pneumatic component, shut
off and exhaust the entire pneumatic circuit and shut off and
lockout electrical supply.
WARNING
