Maintenance – Lincoln Electric IM949 SAE400 User Manual
Page 22

D-3
MAINTENANCE
D-3
GFCI RECEPTACLE TESTING AND RESET-
TING PROCEDURE
The GFCI receptacle should be properly tested at least
once every month or whenever it is tripped. To proper-
ly 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 equipment is providing at
least 80 volts to the receptacle input terminals.
• The circuit breaker for this receptacle must not be
tripped. Reset if necessary.
• Push the "Reset" button located on the GFCI recep-
tacle. This will assure normal GFCI operation.
• 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 recepta-
cle. 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 working prop-
erly or has been incorrectly installed (miswired). If your
GFCI is not working properly, contact a qualified, certi-
fied electrician who can assess the situation, rewire the
GFCI if necessary or replace the device.
SAE-400
ENGINE AND COMPRESSOR MAINTENANCE
COMPONENTS
REPLACEMENT SERVICE ITEMS
ITEM
MAKE
PART NUMBER
SERVICE INTERVAL
AIR
CLEANER
ELEMENT
DONALDSON
P822768
CLEAN AS NEEDED.
REPLACE EVERY 200
HOURS
OIL FILTER
ELEMENT
DEUTZ
01182001
SEE DEUTZ MAINTANCE
DECAL
FUEL FILTER
ELEMENT
DEUTZ
01181917
SEE DEUTZ MAINTANCE
DECAL
FUEL PUMP
STRAINER
DEUTZ
X
SEE DEUTZ MAINTANCE
DECAL
FUEL
PRE-FILTER
LINCOLN
M21584
INSPECT EVERY 1000
HOURS
WATER
SEPARATOR
ELEMENT
LINCOLN
M21584-B
REPLACE EVERY 1000
HOURS
COOLING
BLOWER
BELT
DEUTZ
01182810
INSPECT EVERY 250
HOURS
BATTERY
X
BCI GROUP 24
INSPECT EVERY 500
HOURS
4. Slide the new element onto the grommet post on the
bottom of the filter header until the element no longer
easily moves up into the filter header. Now rotate the
element (may take almost 1 full turn) with a slight
upward pressure until the element begins to further
engage the header. With the proper orientation now
established apply additional pressure to seat the ele-
ment in the filter header. You should feel the element
“pop” into place when properly seated.
Note: The element will only go on one way. Never
use excessive force when mounting the element to
the header.
5. Slide the quick change ring up over the element and
rotate counter clockwise until an audible click or pop is
heard. If you do not hear the click you have not rotated
the ring far enough and the element is not in the locked
position. Another indication that the ring is in the locked
position is that one set (it doesnʼt matter which one) of
arrows located on the outside of the ring should be
located directly under the air vent valve.
6. Remove the see-through bowl from the old element
and install on the new element.
7. Open the fuel shutoff valve.
8. Open the air vent valve on the front of the filter header
until fuel emerges free of air bubbles and then close the
air vent valve.
Note: Consult your engine operation manual for
information on air bleeding the entire fuel system.