18
Troubleshooting
Trouble Probable
Cause
Remedy
Overload tripped.
Allow motor to cool, then reset by
pressing the OFF switch.
Saw unplugged.
Check plug connections.
Fuse blown or circuit breaker tripped.
Replace fuse or reset circuit breaker.
Saw stops or will not
start.
Cord damaged.
Replace cord.
Stop not adjusted correctly.
Check blade with square and adjust
stop.
Angle pointer not set accurately.
Check blade with square and adjust
pointer.
Does not make
accurate 45° or 90°
cuts.
Miter gauge out of adjustment.
Adjust miter gauge.
Fence not aligned with blade.
Check and adjust fence.
Warped wood.
Select another piece of wood.
Excessive feed rate.
Reduce feed rate.
Blade wanders during
cut.
Incorrect blade for cut.
Change blade to correct type.
Dull blade.
Replace blade.
Blade mounted incorrectly.
Teeth should point down.
Gum or pitch on blade.
Remove blade and clean.
Incorrect blade for cut.
Change blade to correct type.
Saw makes
unsatisfactory cuts.
Gum or pitch on table.
Clean table.
Extension cord too light or too long.
Replace with adequate size cord.
Blade does not come
up to speed.
Low shop voltage.
Contact your local electric company.
Base on uneven floor.
Reposition on flat, level surface.
Bad v-belt.
Replace v-belt.
Bent pulley.
Replace pulley.
Improper motor mounting.
Check and adjust motor.
Saw vibrates
excessively.
Loose hardware.
Tighten hardware.
Replacement Parts
Replacement parts are listed on the following pages. To order parts or reach our service department, call
1-800-274-6848 between 7:30 a.m. and 6:00 p.m. (CST), Monday through Friday. Having the Model
Number and Serial Number of your machine available when you call will allow us to serve you quickly and
accurately.
Содержание JWBS-20
Страница 19: ...19 Blade Guides Assembly...
Страница 22: ...22 Table Assembly...
Страница 24: ...24 Upper Wheel Assembly...
Страница 26: ...26 Lower Wheel and Motor Assembly...
Страница 29: ...29 Electrical Connections 3HP 230V Single Phase...
Страница 30: ...30 Electrical Connections 5HP 230V Three Phase...
Страница 31: ...31 Electrical Connections 5HP 460V Three Phase...