008 Sears CA Treadmill Service Manual [rev 1.0] |
1
Section Three |
Troubleshooting
Treadmill Troubleshooting
>>
Console | Upper Board Continued
Symptom
Possible Cause
Test Procedure
Repair
Running belt stops and
console resets during
workout.
Safety key or reed
switch is positioned
incorrectly or Safety key
is damaged.
-Verify that the safety
key is in position and
that it is secure.
-Manually adjust the
position of the reed
switch trigger and/or
the plastic tab on the
console shell. (Slot style
safety key only.)
- Replace safety key.
- If plastic tab is broken
replace console shell.
(Slot style safety key
only.)
Inadequate power.
-Check for dedicated
circuit (20 amp is ideal).
and check wall outlet
voltage (120 VAC).
Reference p13.
-Make sure machine is
not on extension cord or
surge protector.
If the AC voltage is
missing or incorrect,
check the AC service or
consult an electrician.
Damaged or improper
wiring.
-Verify there are no
pinches or cuts in the
power cord, power wires
motor wires, or console
cable.
-Verify the connections
of above wires and
cords.
Replace parts as
needed.
Inadequate lubrication
on deck and running
belt.
-Place hand underneath
running belt and feel for
adequate silicone
application.
Apply silicone.
Membrane keys.
Reference Membrane
Troubleshooting p32.
