SERVICE PROCEDURE D24-IV
Control Board ReplacementControl board replacement
Step 1:Di sconnect Power
Depress
plastic
tabs
Slots in
control panel
Unhook tabs
from control
panel slots
To remove lower sensor
Remove clip, pull sensor out.
Step 2: Unplug wire connections from board.
Pull outsensor
Remove clip
Wire connections
DANGER
120 volt exposure. To avoid personal injury,
unplug while performing this procedure.Page 34
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25
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Step 3: To remove board, tilt control panel to the right
and slide control hook tabs from slots i n control panel.
IMPORTANT
When replacing lower sensor, make sure
sensor is fully inserted intothe well and
securely held by the clip on thew ell groove.
(see photo 25)
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