10
Note: Discard filters according to all local codes and regulations. Please help
protect the environment.
Follow filter installation instructions on page 7 to replace filters.
Trouble Shooting Guide
Symptom
Possible Cause
Remedy
Blower does not start.
a. Open electrical supply circuit.
b. Blower motor not wired for
available voltage.
Trace circuit back from correct
interruption.
Rewire motor within motor box for
proper voltage per motor data label.
Blower motor starts but
does not continue
operating.
a. Incorrect overload protection
installed.
b. Loose or incorrect termination of
motor wiring.
c. Incorrectly sized wire for motor
load.
Replace overload protection with
correctly sized components.
Check all termination’s of motor
wiring.
Rewire motor circuit with proper wire
size.
Dust Discharge from
Collector outlet.
a. Filter cartridges not properly
installed.
b. Damaged filter cartridge.
c. Damaged filter cap(s).
d. Worn filter cap.
e. Loose filter clamping “T” Handle.
Reinstall filters according to page 8.
Replace damaged filters.
Replace damaged filter cap(s).
Replace all filter caps.
Tighten loose “T” Handle.
Insufficient Air Flow
a. Blower rotating backwards.
b. Collector not sealed properly.
c. Blower exhaust area blocked.
d. Filter cartridges need to be
Check blower rotation. Blower should
be rotating clockwise when viewed
looking down over the motor. Refer to
page 5 under Electrical for changing
rotation direction.
Check that all access panels, doors,
dust drawers, drum lids and flex hose
connections are tight.
Check exhaust area for blockage and
eliminate all material that causes
restrictions.
Remove and replace filter cartridges
