30 DF40/50 "K5" ('05) MODEL
MAGNETIC SWITCH
Push
in
plunger and release. The plunger should retum quickly
to its original position.
Replace if necessary.
Pull-in coil Open circuit Test
IT'&iti
09930-99320: Digital tester
.~
Tester range:
_""_
(Continuity)
Check for continuity across magnetic switch
"8" terminal and "M"
terminal.
If no continuity exists, the coil is open and should be replaced.
Hold-in coil Open circuit Test
IT'&ili
09930-99320: Digital tester
,,,ster range:
_""_
(Continuity)
Check for continuity across magnetic switch
"8" terminal and coil
case.
If no continuity exists, the coil is open and should be replaced.
Contact points Test
,iut!
09930-99320: Digital tester
:~
Tester range:
~0'_
(Continuity)
Put the plunger on the under side and then push the magnetic
switch down. At this time, check for continuity between terminal
US"
and
terminal I'M" .
Continuity indicates proper condition. If no continuity exists,
replace the magnetic switch and/or plunger.
1. plunger
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