Scotsman NWH Series Technical Service Training page 41

The fan motor works in continuos
mode for 3 minutes at the beginning of
the freezing cycle
In the meantime the condenser sensor
starts
to transmit the current to the PC Board
to
keep in operation the Fan Motor in ON-
OFF
mode or continuously
• If the condensing temperature is
higher than 35°C, the fan motor works
continuously
• If the condensing temperature is
lower than 35°c the fan motor works in
ON/OFF mode