Kohler Command Pro CV980 User Manual Page 75

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7.25
Section 7
Electrical System and Components
7
VOM Leads
12 volt Test Leads
Momentary
Connection Only
Solenoid Test Procedure
Solenoid Shift Style Starters
ȱȱȱȱȱȱȱ
ȱȱȱȱĴȱȱȱȱȱ
terminal. Remove the mounting hardware and
separate the solenoid from the starter for testing.
Test 1. Solenoid Pull-In Coil/Plunger Actuation
Test.
ȱȱŗŘȱȱȱ¢ȱȱȱȱǯȱ
ȱȱȱȱȱĚȱȱȃȦȄȱȱ
on the solenoid. Momentarily* connect the other lead
ȱȱȱȱȱǯȱȱȱŝȬśŗǯ
ȱȱȱȱȱȱȱȱ
£ȱǻȱǼǰȱȱȱȱǯȱ
Repeat the test several times. If the solenoid fails to
ǰȱȱȱȱǯȱ
Ș:ȱ ȱȱȱȱŗŘȱȱȱȱ
connected to the solenoid for any time
over what is necessary for performing
each of the individual tests. Internal
damage to the solenoid may otherwise
occur.
Figure 7-51. Testing Pull-In Coil/Plunger Actuation.
Test 2. Solenoid Pull-In Coil/Contact Continuity
Test.
ȱȱȱȱȱȱȱȱ¡Řȱǰȱȱ
connect the two ohmmeter leads to the two large post
ǯȱȱȱȱȱǻŗǼȱȱȱ
ȱ¢ǯȱȱȱŝȬśŘǯȱȱȱȱ
indicate continuity, if no continuity is indicated the
ȱȱȱǯȱȱȱȱȱ
ȱęȱǯ
Figure 7-52. Testing Pull-In Coil/Solenoid Contact
Continuity.
Test 3. Solenoid Hold-In Coil Function Test.
ȱȱŗŘȱȱȱȱȱȱĚȱȱȃȦ
start” terminal on the solenoid, and the other lead to
ȱ¢ȱȱȱȱȱȱǯȱǰȱ
manually push the plunger “In” and check if the
ȃȬȄȱȱȱȱȱǯȱȱȱ
ŝȬśřǯȱȱȱȱȱȱȱȱȱȱ
to the solenoid for a prolonged period of time. If the
ȱȱȱ¢ȱǰȱȱȱȱȱ
replaced.
12 volt Test Leads
Momentary
Connection Only
Figure 7-53. Testing Hold-In Coil/Function Test.
Manually Push
Plunger "In"
12 volt Test Leads
Connect Only Long
Enough to Test
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