OTHER ELECTRICAL
Without Circuit Protector
Check continuity between the terminals at each switch
position.
If the correct continuity is not obtained, replace the
combination switch
SILICON RECTIFIER INSPECTION
Remove the silicon rectifier
Check continuity between the terminals. There should
be continuity in one direction only. Replace the rectifier
if there is continuity in both directions or in neither
direction.
CIRCUIT PROTECTOR INSPECTION
Remove the circuit protector
Check continuity between the terminals. There should
be continuity in the ON position (button in) and no
continuity in the OFF position (button out). Replace the
circuit breaker if the correct continuity is not obtained.
gx240ut2_gx270ut2_gx340ut2_gx390ut2
(page
11-3).
(page
11-4).
(page
11-4).
ST
(Bl/W)
EXT(+) EXT(-) ST
OFF
ON
START
BAT
(W)
BAT
EXT(+)
(W)
(R)
EXT(-)
(Bl)
BAT