Jet Tools Troubleshooting Guide for Your JPS-10TS Saw

15.0Troubleshooting the JPS-10TS

Symptom	Possible Cause	Correction
Motor will not start	Low voltage.	Check power line for proper voltage.
	Open circuit in motor or loose	Inspect all lead connections on motor for
	connection.	loose or open connections.
Motor will not start: fuses	Short circuit in line cord or plug.	Inspect cord or plug for damaged insulation
or circuit breakers blow.		and shorted wires.
	Short circuit in motor or loose	Inspect all connections on motor for loose or
	connections.	shorted terminals or worn insulation.
	Incorrect fuses or circuit breakers in	Install correct fuses or circuit breakers.
	power line.
Motor overheats.	Motor overloaded.	Reduce load on motor.
	Air circulation through the motor	Clean motor fan with compressed air to
	restricted.	restore normal air circulation.
Motor stalls, resulting in	Motor overloaded.	Reduce load on motor.
blown fuses or tripped
	Short circuit in motor or loose	Inspect connections on motor for loose or
circuit.
	connections.	shorted terminals or worn insulation.
	Low voltage.	Correct the low voltage conditions.
	Incorrect fuses or circuit breakers in	Install correct fuses or circuit breakers.
	power line.
Machine slows when	Applying too much pressure to	Feed workpiece more slowly.
operating.	workpiece.
	Belt loose.	Tighten belt.
Loud, repetitive noise	Pulley setscrews or keys are missing	Inspect keys and setscrews. Replace or
coming from machine.	or loose.	tighten if necessary.
	Motor fan is hitting the cover.	Tighten fan or shim cover.
	V-belt is defective.	Replace V-belt.
Blade not square with	Blade is warped.	Replace saw blade.
miter slot, or fence not
	Table top not parallel to blade.	Adjust table parallel to blade.
square to blade.
	Fence not parallel to blade.	Adjust fence parallel to blade.
Blade does not reach 90	90 degree stop is out of adjustment.	Adjust 90 degree stop.
degrees.
	Pointer bracket is hitting before the	File down the right side of the pointer
	blade reaches 90 degrees.	bracket until the blade can reach 90
		degrees.

Table 2

16.0Replacement Parts

Replacement parts are listed on the following pages. To order parts or reach our service department, call 1-800-274-6848 Monday through Friday (see our website for business hours, www.waltermeier.com). Having the Model Number and Serial Number of your machine available when you call will allow us to serve you quickly and accurately.

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