Jet jbg-10a ユーザーズマニュアル

 

14

Not plugged into receptacle 

Plug it into the power source receptacle 

Switch not in the ON position 

Turn the switch to the ON position 

Motor cord cut or abraded 

Replace with a new cord 

Plug on cord is faulty 

Replace with a new plug 

Fuse or circuit breaker open 

Re-set, may be too many machines on line 

Motor will not start 

Motor faulty 

Call WMH Tool Group Customer Service 
Department 

Too many electrical machines 
running on the same outlet 

Turn off other machines and try again 

Incorrect fuse 

Try  time delay fuse, or go to circuit with 
higher rated fuse of circuit breaker 

Wheels cannot rotate because of 
obstruction 

Unplug and turn grinding wheel by hand 

Undersized extension cord 

Use  correct size extension cord; see 
manual 

Motor will not start and 
fuse or circuit breaker 
opens 

Short circuit 

Cord, plug, or motor need repair; call WMH 
Tool Group Customer Service Department 

Low line voltage 

Check power line for proper voltage 

Motor fails to develop 
full power 

Faulty motor or capacitor 

Call WMH Tool Group Customer Service 
Department 

Overload on motor 

Reduce load to motor; do not press so hard

Poor ventilation for motor 

Unplug  and  clean  out  around  motor; 
provide better air circulation 

Motor overheats 

Capacitor failure 

Call WMH Tool Group Customer Service 
Department 

Motor overload 

Reduce load to motor; do not press so hard

Low line voltage 

Check power line for proper voltage 

Loose wire connections 

Call WMH Tool Group Customer Service 
Department 

Motor stalls or slows 

Faulty motor 

Call WMH Tool Group Customer Service 
Department 

Motor overload 

Reduce load to motor; do not press so hard

Overload of electrical circuit 

Too  many  electrical  appliances  on  same 
circuit 

Frequent fuse or circuit 
breaker failure 

Incorrect fuse of circuit breaker 

Have electrician upgrade service to outlet