SECTION 7: SERVICE

Troubleshooting

Motor and Electrical

Symptom

Possible Cause

Solution

 

 

 

 

 

Motor will not start;

1.

Disabling key is at fault.

1.

Install/replace disabling

fuses or circuit

 

 

 

key; replace switch.

breakers blow

2.

Open circuit in motor or loose

2.

Inspect/repair all lead con-

 

 

connections.

 

nections on motor for loose

 

 

 

 

or open connections.

 

3.

Start capacitor is at fault.

3.

Replace start capacitor.

 

4.

Short circuit in motor or loose

4.

Inspect all connections on

 

 

connections.

 

motor for loose or shorted

 

 

 

 

terminals or worn insula-

 

 

 

 

tion.

 

5.

Incorrect fuses or circuit

5.

Install correct fuses or cir-

 

 

breakers in power supply.

 

cuit breakers.

Motor slows, stops,

1.

Motor overloaded.

1.

Reduce load on motor.

or will not start;

2.

Short circuit in motor or loose

2.

Inspect connections on

fuses or circuit

 

connections.

 

motor for loose or shorted

breakers blow.

 

 

 

terminals or worn insula-

 

 

 

 

tion.

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Model T10010 Wet Grinder

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Grizzly T10010 manual Service, Troubleshooting