Operator`s manual

Troubleshooting
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_I_ WARNING: To avoid injury turn power switch off and remove plug from power
source outlet before troubleshooting.
Electronics
Problem Probable Cause What to Do
No display when On/Off
button is pressed.
Battery not installed correctly. Adjust battery position in com-
partment.
Battery contacts dirty. Clean battery contacts.
Battery dead. Replace battery with 6V, size J,
alkaline battery.
Indicator display failure. Contact Sears. Have electronics
checked by qualified technician.
Display shows
Normal display when battery is No action required.
first installed in unit.
ELE •
Reference points not set for
desired display.
Follow procedure for setting zero
reference points in the Setting
Electronic Display section.
Poor battery contact to in- Clean battery contacts. Adjust
dicator display leads causing in- battery position in compartment.
termittent power to display.
Indicator display failure.
Contact Sears. Have electronics
checked by qualified technician.
Display dim.
Low battery voltage. Replace battery with 6V, size J,
alkaline battery.
Saw very cold.
Allow saw to warm to above
32°F.
Display dark. Saw very warm. Allow saw to cool to below 120_F.
Display blanks after a few Normal. Press On/Off button. Display
minutes, should return.
Display blanks when Normal. Sometimes indicator No action required.
moving carriage, then will not display while blade
re-appears when motion position is changing rapidly.
stops.
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