Loading ...
Loading ...
Loading ...
i "_'1 _ '_ _'_ _"
Trouble Shooting
Motor
Problem
WARNING: To avoid injury, turn
power switch off and remove plug from
power source outlet before trouble
shooting.
Probable Cause
What to Do
Motor will not run.
Protector open, circuit broken.
Model 113.197150 only
Low voltage.
Push red button located on top of
motor. Listen for audible click
that indicates motor is reset.
Model 113.197150 only.
Check power line for proper
voltage.
Motor will not run and
fuses blow.
Short circuit in line, cord, or
plug.
Inspect line, cord, and plug for
damaged insulation and shorted
wires.
Short circuit in motor or loose
connections.
Inspect all terminals in motor
for loose or shorted terminals
or worn insulation wires.
Incorrect fuses in power line. Install correct fuses.
Motor fails to develop full
power.
(Power output of motor
decreases rapidly with
decrease in voltage at
motor terminals. For ex-
ample: a reduction of
10% in voltage causes a
reduction of 19% in maxi-
mum power output of
which the motor is
capable, while a reduction
of 20% in voltage causes a
reduction of 36% in maxi-
mum power output.)
Power line overloaded with
lights, appliances, and other
motors.
Reduce the line load.
Undersize wires or circuit too
long.
Increase wire sizes, or reduce
length of wiring.
General overloading of power
company's facilities.
(In many sections of the
country, demand for electrical
power exceeds the capacity of
existing generating and distribu-
tion systems).
Request a voltage check from
power company.
69
Loading ...
Loading ...
Loading ...