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D-9

 

MAINTENANCE

D-9

 

 

 

 

 

GFCI

RECEPTACLE TESTING AND

 

 

RESETTING PROCEDURE

 

 

The GFCI receptacle should be properly tested at

 

 

least once every month or whenever it is tripped.

 

 

To properly test and reset the GFCI receptacle:

 

 

• If the

receptacle has tripped, first carefully

 

 

remove any load and check it for damage.

 

 

If the equipment has been shut down, it must

 

 

be restarted.

 

 

The equipment needs to be operating at high

 

 

 

idle speed and any necessary adjustments

 

 

 

made on the control panel so that the equip-

 

 

 

ment is providing at least 80 volts to the recep-

 

 

tacle input terminals.

 

 

The circuit breaker for this receptacle must not

 

 

be tripped. Reset if necessary.

 

 

Push the "Reset" button located on the GFCI

 

 

 

receptacle. This will assure normal GFCI oper-

 

 

ation.

 

 

 

Plug a night-light (with an "ON/OFF" switch) or

 

 

 

other product (such as a lamp) into the GFCI

 

 

 

receptacle and turn the product "ON".

 

• Push the "Test" button located on the GFCI receptacle. The night-light or other product should go "OFF".

• Push the "Reset" button, again. The light or other product should go "ON" again.

If the light or other product remains "ON" when the "Test" button is pushed, the GFCI is not work- ing properly or has been incorrectly installed (miswired). If your GFCI is not working properly, contact a qualified, certified electrician who can assess the situation, rewire the GFCI if neces- sary or replace the device.

RANGER 305D

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Lincoln Electric SVM175-A service manual Gfci Receptacle Testing Resetting Procedure