Grizzly G0514X Service, Troubleshooting, Motor & Electrical, on Page, tions. See Page 22 or

SECTION 7: SERVICE

This section is provided for your convenience—it is not a substitute for the Grizzly Service Department. If you need help troubleshooting, you need replacement parts, or you are unsure of how to perform the pro- cedures in this section, then feel free to call our Technical Support at (570) 546-9663.

Troubleshooting

Motor & Electrical

Symptom		Possible Cause		Possible Solution
Machine	does	1.	Plug/receptacle is at fault or wired incorrectly.	1.	Test for good contact or correct the wiring.
not start	or a	2.	Motor connection wired incorrectly.	2.	Correct motor wiring connections (Page 54).
breaker trips.		3.	Power supply is at fault/switched OFF.	3.	Ensure hot lines have correct voltage on all legs and
					main power supply is switched ON.
		4.	Motor ON/OFF switch is at fault.	4.	Replace faulty ON/OFF switch.
		5.	Centrifugal switch is at fault.	5.	Adjust/replace the centrifugal switch if available.
		6.	Wiring is open/has high resistance.	6.	Check for broken wires or corroded/disconnected con-
					nections, and repair/replace as necessary.
		7.	Start capacitor is at fault.	7.	Test/replace if faulty.
		8.	Motor is at fault.	8.	Repair/replace.
Machine	stalls	1.	Wrong workpiece material (wood).	1.	Use wood with correct moisture content, without glues,
or is underpow-					and little pitch/resins.
ered.		2.	Processing speed too fast for task.	2.	Decrease processing speed. See Basic Cutting Tips
					on Page 32.
		3.	V-belt slipping.	3.	Replace bad V-belt, align pulleys, and re-tension
					(Page 49).
		4.	Blade is slipping on wheels.	4.	Adjust blade tracking and tension to factory specifica-
					tions. See Page 22 or 27.
		5.	Low power supply voltage.	5.	Ensure all hot lines have correct voltage on all legs.
		6.	Run capacitor is at fault.	6.	Repair/replace.
		7.	Plug/receptacle is at fault.	7.	Test for good contacts and correct wiring.
		8.	Motor connection is wired incorrectly.	8.	Correct motor wiring connections (Page 54).
		9.	Motor bearings are at fault.	9.	Test by rotating shaft; rotational grinding/loose shaft
					requires bearing replacement.
		10. Motor has overheated.		10. Clean off motor, let cool, and reduce workload.
		11. Motor is at fault.		11. Repair/replace.
		12. Centrifugal switch is at fault.		12. Adjust/replace centrifugal switch if available.

Disconnect power to the machine when perform- ing any troubleshooting. Failure to do this may result in serious person- al injury.

-46- G0513X/G0514X/G0514X3 Extreme Series Bandsaw