Welbilt Manitowoc NEO UDP0080A, Technician'S Handbook

Page: 135 / 180

Part Number STH098 06/19 135
Ohm Test
Disconnect power from ice machine.
Disconnect wire from control board and Ohm touch pad
and interconnecting wire to verify correct operation.
Pressing and depressing the touch pad must open and
close the circuit. A switch that functions correctly will
close as the button is pressed and open as the button is
released.
Do not insert electrical probe into end of connector.
This will stretch the connector and cause intermittent
connection issues. All readings must be taken on the flat
exterior of the connector.
Selection Wires
On/Off #2 & #7
Delay #3 & #7
Clean #4 & #7
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
TOUCH ELECTRICAL
PROBE TO THESE
LOCATIONS ONLY
DO NOT INSERT IN END
OF CONNECTOR
Control Board Connector