Kohler 20EKOZD

TP-6953 7/19166 Section 9 Component Testing and Adjustment
9.10.4 Troubleshooting Non-Operating Breaker
Is switch on motor
operator in Auto?
Does the
indicator on the
motor operator
show charged?
Is the charge
motor receiving
24VDC between
A1 (- ) and B4(+)?
Is the charge
motor receiving
24VDC between A1 (- )
and B2(+)?
Is the breaker
open?
Is the motor
operator
properly seated
on the breaker?
Is the breaker
tripped (handle in
center position)?
Placeswitchin
Auto
No
Verify wiring
feeding the
breaker
No
Connect green and
black wires to pins
1and2oftheSDE
switch
Open the breaker
to allow recharge
Reseat the motor
operator on the
breaker
No
No
No
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Reset the breaker by
manually moving the
handle or by winding
the motor operator by
hand and pressing
the off button
No No
Verify that the
contact block for
SDE is positioned
correctly
Yes
Yes
Are the green
and black wires
connected
incorrectly?
Go to
A
It may be necessary
to contact Factory
Service for additional
troubleshooting steps
Unable to control
motor operated
breaker