Scotsman EC 85 - Water System Cleaning and Sanitation

Page 42
Page 42
NOTE. Within few seconds after the removal
of the hand from the Infrared sensing light the
icemaker restarts in freezing cycle. The ice
level control uses devices that sense light,
therefore they must be kept clean enough so
they can "see". Every month clean/wipe the
sensing "eyes" with a clean soft cloth.
9. Check for refrigerant leaks.
C. CLEANING INSTRUCTIONS OF WATER
SYSTEM
1. Remove the front and the top panels to gain
access either to the control box and to the
evaporator.
2. Wait till the end of defrost cycle then, unplug
the machine from power line.
Cleaning
3. Prepare the cleaning solution by diluting in
a plastic container two liters of warm water (45°-
50°C) with a 0,2 liters of SCOTSMAN Ice Machine
Cleaner.
WARNING. The SCOTSMAN Ice Machine
Cleaner contains Phosphoric and
Hydroxyacetic acids. These compounds
are corrosive and may cause burns if
swallowed, DO NOT induce vomiting.
Give large amounts of water or milk. Call
Physician immediately. In case of external
contact flush with water. KEEP OUT OF
THE REACH OF CHILDREN
4. Scoop out all the ice cubes stored into the
bin in order to prevent them from being
contaminated with the cleaning solution then
flush out the water from the sump reservoir by
removing the overflow stand-pipe.
16
15
14
13
2
1
7
8
9
10
3
4
5
6
11
Rx Tx
WATER IN VALVE
HOT GAS VALVE
FAN MOTOR
WATER PUMP
- EVAPORATOR
- AMBIENT
- CONDENSER
TEMPERATURE SENSORSBINCOMPRESSOR
TRANSF.
DATA
PROCESSOR
ELECTR.
TIMER
DIP
SWITCH
ELECTRONIC CARD
L
N
RELAYS
RELAY
TRIAC
WATER DRAIN VALVE
CONTACTOR COIL
12
FIG. 8