GFCI
38
MK-370 EXP
Revision 12/03, Effective Date December 30, 2003
39
MK-370 EXP
Revision 12/03, Effective Date December 30, 2003
MAINTENANCE AND TROUBLESHOOTING
“Rodding” cooling channels is performed by inserting a small wire rod through the cooling inlet on top
of the Blade Guard and directing the rod out through each of the cooling flow tubes located on the
underside of
the Blade Guard. The cooling channels should be “rodded” until all ports are free of
foreign debris.
NOTE:
(K)
Rod Cooling Channels and
recheck flow
(L)
Return to MK Diamond
for Repair
4. Blade Stops Turning
(B)
Check to see if the Ground
Fault Circuit Interrupter (GFCI)
is tripped
(A)
Verify all plugs are fully
installed
(C)
Verify circuit breaker at least
20 amps – if not, move to
20-amp circuit
(E)
Check power source voltage
is 115V – if not 115v, move to
another circuit
(D)
Verify circuit breaker not
tripped If tripped, reset once
(L)
Return to MK Diamond
for Repair
