Electrical System - Scotsman MF 52 S Manuel De Service

ELECTRICAL SYSTEM

The Superflakers models MF 52 and MF 62 use, like
their compact versions MF 51/61, the typical PC
Board used in our Flaker machines.
INTERFACE PC BOARD
On the back side of the unit there is a open hole
(plugged with a rubber cup) to electrically connect the
PC BOARD
P.C. BOARD (Data processor)
The P.C. BOARD, fitted in its plastic box located in
the front of the unit, consists of two separated printed
circuits one at high and the other at low voltage,
POWER
BIN FULL
NO WATER
TOO LOW AMBIENT TEMP
STAND BY
WRONG ROTATION
TOO HI EVAP TEMP
On model MF 62, in addition to the Main PC Board, it
is also used the interface PC Board of the model MF
61 so to have the possibility to control the operation
of two different drive motors and optical ice level
controls.
PC Board to a remote control (Timer and/or remote
switch)
protected by two fuses, integrated with three small
jumpers and an I/R adjusting trimmer.
Also it consists of five aligned LEDS monitoring the
operation of the machine and of input terminals for
the leads of the sensor probes as well as input and
7
TERMINAL
BOARD