Page 1
Installation and User’s Manual for
Air and Water Cooled Modular Cube
Prodigy ELITE® A Series Models MC0322,
MC0522, MC0722, MC0330, MC0530, MC0630,
MC0830, MC1030
Page 2
MC0322 through MC1030
Air and Water Cooled User Manual
Introduction
The design of this modular cuber is the result of years
of experience and testing. Standard features include
front accessible indicator lights and on-o switches
that provide the user with fast access to critical
information and easy operational control. In addition,
the Scotsman ICELINQ® app allows users to connect
to the machine via Bluetooth® to monitor, control, and
maintain the ice machine.
Keep this manual for future reference.
Contents
This installation and user manual is divided into
three main sections: Installation, which provides
the trade person with the information needed to set
up and install this product; Use and Operation,
which provides the user with the information to use
the product; and Maintenance, which provides the
user with the information needed keep it operating
eciently.
Installation: Product Specications . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2
Model Number Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 3
Product Description & Electrical Requirements
MC0322 and MC0522 Cabinet Layout
MC0722 Cabinet Layout
MC0330, MC0530, MC0630 Cabinet Layout
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7
MC0830 and MC1030 Cabinet Layout
Water
Panel Removal
Plumbing Requirements
Electrical
Final Check List
Initial Start Up
Adjustments
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 14
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 15
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8
Use and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 16
Control Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 17
Cleaning, Sanitation and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 18
What to do before calling for service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 20
Note any Caution or Warning symbols when they
appear on the product or in this manual. They indicate
potential hazards.
June 2022
Page 1
Page 3
MC0322 through MC1030
Air and Water Cooled User Manual
Installation: Product Specications
Location Limitations:
The product is designed to be installed indoors, in a
controlled environment. Air cooled models discharge
very warm air into the room out the back. Space must
be allowed at the sides and back for air discharge.
Water cooled models discharge warm water into the
building’s drain.
Space needs to be provided on both sides and above
for service access.
Space Limitations
Note: Although the machine will function, ice capacity
of air cooled machines will be signicantly reduced
with minimal clearance at the sides, back and top.
Some space is recommended for service and
maintenance purposes on all models. 6" of space
at the sides and back are required for adequate
operation. To get the most capacity, locate the
machine away from heat producing appliances and
heating ducts, and allow 12-18 inches of space at
the sides and top for good air ow.
Airow is in the front, out the back. Attach a bae kit
to the back when an air cooled unit is installed with
minimal side and top clearance. See the next page for
kit numbers.
Environmental Limitations
Minimum Maximum
Air temperature 50oF. 100oF.
Water temperature 40oF. 100oF.
Water pressure 20 psi 80 psi
Power supply – acceptable voltage ranges
Minimum Maximum
115 volt model 104 volts 126 volts
208-230 volt model 198 volts 253 volts
Warranty Information
The warranty statement for this product is provided
separately from this manual. Refer to it for applicable
coverage. In general warranty covers defects
in material or workmanship. It does not cover
maintenance, corrections to installations, or situations
when the machine is operated in circumstances that
exceed the limitations printed above.
Product Information
This product is a modular cuber. This type of machine
is designed to be placed on an ice storage bin or
an ice dispenser. Many installations only require the
matching bin, but some also require an adapter to
be placed between the bin and the cuber or between
the dispenser and the cuber. This product cannot
be stacked. See the chart on the next page for
application information.
Air Flow
June 2022
Page 2
Page 4
MC0322 through MC1030
Air and Water Cooled User Manual
Model Number Description
Example:
• MC0322SA-1A
• MC= modular cuber
• 03= nominal ice capacity in 100s of pounds
• 22= nominal width of cabinet
• S= Cube size. S=small or half dice cube.
M=medium or full dice cube
• A=Condenser type. A=air cooled. W=water cooled
• -1=115 60 Hz, -32=208-230 60 Hz, -3= 208-230 3
phase 60 Hz
• A=Series revision code.
Note: Listed model numbers typically include only the
rst ve characters of the model number.
Options:
There are several eld-installed options that can be
installed at initial start up or later. They include:
• KVS, Vari-Smart Adjustable ice level system.
• KBILC, Basic Ice Level Control
• KSB, SmartBoard Advanced feature board.
• Side Air Flow Kits:
• PPSA223 (MC0322, MC0522)
• KPPSA22, (MC0722)
• KPPSA323 (MC0330, MC0530, MC0630)
• KPPSA329 (MC0830, MC1030)
• Some installations require bin or dispenser
adapters, see following tables for specic
applications.
Standard Bin Applications - Adapter information.
Model B222
B322
MC0322,
MC0522,
MC0722
MC0530,
MC0630,
MC0830,
MC1030
Direct t KBT27 Not
Does not tDirect t KBT28 KBT22
B530P,
B330P,
B530S,
B842S B948S
Not
available
available
Hotel Dispensers
The HD22 and HD30 are compatible with this ice
machine, no adapters are needed. Some typical
combinations include:
• HD22 – use with MC0322 or MC0522
• HD30 – use with MC0330 or MC0530
Ice and Beverage Dispensers – Adapter
information
Model ID150 ID200 or ID250
MC0322,
KBT42 KBT43
MC0522,
MC0722
MC0530,
Does not t KBT44
MC0630,
MC0830,
MC1030
Other Bins & Applications:
Note the drop zone and ice level control sensor
locations in the illustrations on the next pages. A bin
or dispenser top must accommodate their locations.
See sales literature for additional applications and
specialized kits.
Scotsman Ice Systems are designed and
manufactured with the highest regard for safety and
performance.
Scotsman assumes no liability of responsibility of
any kind for products manufactured by Scotsman
that have been altered in any way, including the use
of any part and/or other components not specically
approved by Scotsman.
Scotsman reserves the right to make design changes
and/or improvements at any time. Specications and
design are subject to change without notice.
June 2022
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Page 5
MC0322 through MC1030
Air and Water Cooled User Manual
Product Description & Electrical Requirements
Dimensions w" x d" x h" Model Series Electrical
volts/Hz/
phase
MC0322SA-1 A 115/60/1 Air 12.7 15
MC0322SW-1 A 115/60/1 Water 11.9 15
MC0322MA-32 A 208-230/60/1 Air 6.1 15
22.6** x 24 x 23
30.6** x 24 x 23
22.6** x 24 x 29 MC0722SA-32 A 208-230/60/1 Air 11 15
30.6** x 24 x 29
MC0522SA-1 A 115/60/1 Air 13.5 15
MC0522SW-1 A 115/60/1 Water 11.9 15
MC0522SA-32 A 208-230/60/1 Air 6.5 15
MC0322MA-32 A 208-230/60/1 Air 6.1 15
MC0330SA-1 A 115/60/1 Air 12.7 15
MC0330SW-1 A 115/60/1 Water 11.9 15
MC0330MA-32 A 208-230/60/1 Air 6.1 15
MC0530SA-1 A 115/60/1 Air 15.2 20
MC0530SW-1 A 115/60/1 Water 13.5 15
MC0530SA-32 A 208-230/60/1 Air 7.8 15
MC0530MA-32 A 208-230/60/1 Air 7.8 15
MC0630SA-32 A 208-230/60/1 Air 18.2 20
MC0630SW-32 A 208-230/60/1 Water 17 20
MC0830SA-32 A 208-230/60/1 Air 10.2 15
MC0830SW-32 A 208-230/60/1 Water 9 15
MC0830SA-3 A 208-230/60/3 Air 8.4 15
MC1030SA-32 A 208-230/60/1 Air 12.2 20
MC1030SW-32 A 208-230/60/1 Water 11 15
Condenser Minimum
Circuit
Ampacity
Maximum
Fuse Size*
* Or HACR type circuit breakers.
** Maximum width at top panel.
June 2022
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Page 6
MC0322 through MC1030
Air and Water Cooled User Manual
MC0322 and MC0522 Cabinet Layout
8.3
26
10.25
.88" DIA
ELECTRICAL
ACCESS
5.1
2.00
3.25
5.1
2.00
ULTRASONIC
BIN LEVEL
SENSOR
(OPTIONAL)
3/8" FPT
WATER
INLET
39.1
15.41
3/4" FPT
7.00
17.8
DRAIN
27.4
10.81
7.7
3.04
48.4
19.05
4.2
REF.
24.00
1.66
ICE DROP OPENING
REF.
22.00
PLAN VIEW
LOUVER AND
REMOVABLE FILTER
AC UNITS ONLY
5.1
19
7.48
3/8" FPT
CONDENSER
WATER INLET
2.03
.88" DIA
ELECTRICAL
ACCESS
37
3/8" FPT
WATER
INLET
14.56
38.8
27.4
15.29
10.81
3/4" FPT
DRAIN
7.7
3.04
BACK VIEW
AIR COOLED
4.3
1.69
3.6
1.44
8.3
1/2" FPT
CONDENSER
DRAIN
WATER COOLED
June 2022
Page 5
57.4
22.58
3.27
BACK VIEW
58.2
22.93
55.9
22.00
FRONT VIEW
61
24.00
LEFT SIDE VIEW
Page 7
MC0322 through MC1030
Air and Water Cooled User Manual
MC0722 Cabinet Layout
26
10.25
5.1
8.3
3.25
5.1
ULTRASONIC
BIN LEVEL
SENSOR
2.00
2.00
(OPTIONAL)
17.8
7.00
48.4
REF.
24.00
19.05
ICE DROP OPENING
REF.
22.00
PLAN VIEW
LOUVER AND
REMOVABLE FILTERS
AC UNITS ONLY
6.8
2.68
.88" DIA
ELECTRICAL
ACCESS
3/8" FPT
WATER
INLET
63.1
24.83
42.8
16.85
3/4" FPT
DRAIN
7.8
3.08
AIR COOLED
4.3
1.71
57.4
BACK VIEW
22.58
73.5
28.93
55.9
22.00
FRONT VIEW
61
24.00
June 2022
Page 6
LEFT SIDE VIEW
Page 8
MC0322 through MC1030
Air and Water Cooled User Manual
MC0330, MC0530, MC0630 Cabinet Layout
44.8
38.5
17.64
26
.88" DIA
ELECTRICAL
ACCESS (2)
4
1.57
6.5
2.57
15.14
8.3
3.25
10.25
ULTRASONIC
19
5.1
2.00
5.1
2.00
BIN LEVEL
SENSOR
(OPTIONAL)
8.38
21.3
7.47
37
7.00
17.8
14.56
3/8" FPT
WATER
10.82
INLET
REF.
24.00
48.4
19.05
PLAN VIEW
7.8
6.7
2.63
ICE DROP OPENING
REF.
30.00
3.07
3/4" FPT
DRAIN
3.8
1.48
77.6
30.56
LOUVER AND
REMOVABLE FILTER
AC UNITS ONLY
58.3
22.93
76.2
30.00
FRONT VIEW
61
24.00
1/2
3/8
REMOTE CONDENSER
LIQUID LINE
REMOTE CONDENSER
DISCHARGE LINE
4
1.57
.88" DIA
8.62
21.9
3/8" FPT
CONDENSER
WATER INLET
48.3
ELECTRICAL
ACCESS
19.04
37
14.56
3/8" FPT
WATER
INLET
38.9
15.32
27.5
10.82
BACK VIEW
REMOTE COOLED
7.8
3.07
3/4" FPT
DRAIN
3.8
1.48
26
6.7
2.62
1/2" FPT
CONDENSER
DRAIN
WATER COOLED
June 2022
Page 7
4.3
1.70
10.25
BACK VIEW
.88" DIA
ELECTRICAL
ACCESS
37
14.59
27.5
10.81
7.8
3.06
3/8" FPT
WATER
LEFT SIDE VIEW
3/4" FPT
DRAIN
3.7
1.48
4.4
1.73
BACK VIEW
AIR COOLED
INLET
Page 9
MC0322 through MC1030
Air and Water Cooled User Manual
MC0830 and MC1030 Cabinet Layout
42
37.1
16.54
26
5.9
14.63
8.3
3.25
10.25
ULTRASONIC
BIN LEVEL
.88" DIA
ELECTRICAL
ACCESS (2)
2.34
5.1
2.00
5.1
2.00
SENSOR
(OPTIONAL)
REF.
24.00
48.4
19.05
ICE DROP OPENING
REF.
30.00
PLAN VIEW
7.00
17.8
54.4
21.44
2.2
.88
34.2
13.47
7.8
3.07
3/4" FPT
DRAIN
3.8
1.48
4.4
1.75
77.67
30.58
LOUVERS AND
REMOVABLE FILTERS
AC UNITS ONLY
73.5
28.93
76.2
30.00
FRONT VIEW
61
24.00
1/2
3/8
REMOTE CONDENSER
DISCHARGE LINE
REMOTE CONDENSER
LIQUID LINE
.88" DIA
ELECTRICAL
3.4
1.34
10.8
4.24
3/8" FPT
CONDENSER
WATER INLET
ACCESS
52.2
20.56
62.5
24.60
34.2
3/8" FPT
WATER
INLET
13.47
3/4" FPT
DRAIN
3/8" FPT
WATER
INLET
REMOTE COOLED
7.6
3.01
4.4
3.4
1.75
1.35
1/2" FPT
CONDENSER
DRAIN
WATER COOLED
BACK VIEW
4.3
1.70
5.69
14.4
BACK VIEW
.88" DIA
ELECTRICAL
ACCESS
52.2
20.56
3/8" FPT
WATER
INLET
34.1
13.44
LEFT SIDE VIEW
7.8
3.06
3/4" FPT
DRAIN
4.4
1.73
BACK VIEW
AIR COOLED
3.7
43.5
17.14
12.4
4.87
June 2022
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Page 10
MC0322 through MC1030
Air and Water Cooled User Manual
Water
The quality of the water supplied to the ice machine
will have an impact on the time between cleanings
and ultimately on the life of the product. Water can
contain impurities either in suspension or in solution.
Suspended solids can be ltered out. In solution
or dissolved solids cannot be ltered, they must be
diluted or treated. Water lters are recommended
to remove suspended solids. Some lters have
treatment in them for suspended solids. Check with a
water treatment service for a recommendation.
RO Water
This machine can be supplied with Reverse Osmosis
water, but the water conductivity must be no less than
10 microSiemens/cm.
Potential for Airborne Contamination
Installing an ice machine near a source of yeast
or similar material can result in the need for more
frequent sanitation cleanings due to the tendency of
these materials to contaminate the machine.
Water purge
Cube ice machines use more water than what ends
up in the bin as ice. While most water is used during
ice making, a portion is designed to be drained out
every cycle to reduce the amount of hard water scale
in the machine. That’s known as water purge, and
an eective purge can increase the time between
needed water system cleaning. In addition, this
product has the capability to automatically vary the
amount of water purged based on the purity of the
water supplied to it. The water purge rate can also be
set manually. Adjustments of purge due to local water
conditions are not covered by warranty.
Most water lters remove chlorine from the water
supply to the machine which contributes to this
situation. Testing has shown that using a lter that
does not remove chlorine, such as the Scotsman
AquaPatrol™, will greatly improve this situation, while
the ice making process itself will remove the chlorine
from the ice, resulting in no taste or odor impact.
Additionally, devices intended to enhance ice machine
sanitation, such as the Scotsman AquaBullet®, can
be placed in the machine to keep it cleaner between
manual cleanings
June 2022
Page 9
Page 11
MC0322 through MC1030
Air and Water Cooled User Manual
Panel Removal
1. Locate and disengage the two quarter turn
captured screws at the bottom of the front panel.
2. Pull the front panel out at the bottom.
3. Lift the front panel up and o the machine.
4. Remove two screws at the front of the top panel.
Lift up the front of the top panel, push the top
panel back an inch, then lift to remove.
5. Locate and loosen the screws holding each side
panel to the base. Left side panel also has a
screw holding it to the control box.
6. Pull the side panel forward to release it from the
back panel.
Model and Serial Numbers
This manual covers several models. The model
number on the product is located in two places, on the
back dataplate and on the model and serial number
tag, located behind the front panel. See the illustration
for the dataplate and serial tag locations.
Write the model and serial number of this product
here:
6
Dataplate
4
3
2
1. Disengage
1/4 Turn
Screws
Location
6
5. Remove
Screws
Dataplate Location and Panel Removal
Uncrate and Set Up
Begin with unpacking the ice storage bin. Remove the
carton, and using part of the carton as a cushion, tip
the bin on its back to remove the skid and attach the
legs or casters.
________________________________________
Write the day, month and year of initial start up here:
________________________________________
Switch Door
All models ship with the indicator lights visible at
the lower left front. The On and O buttons and the
Bluetooth® button are covered by a door to the right
of those lights. The on and o buttons and indicator
lights duplicate what is on the controller.
Return the bin to an upright position. Check the bin
top gasket for gaps and tears, ll any in with food
grade sealant prior to placing the ice machine on the
bin.
Install the bin top adapter or ice dispenser adapter, if
one is required for the application.
If the ice machine has not been unpacked, do so now.
Remove the carton from the skid. Lift the ice machine
o the skid directly onto the bin.
Note: The machine is heavy! Use a mechanical hoist
if necessary.
Secure the ice machine to the bin with the hardware
provided (two metal straps and 4 bolts).
Place the bin and ice machine in the selected location
and level it by adjusting the bin leg levelers.
Remove the white plastic covering the panels.
June 2022
Page 10
Page 12
MC0322 through MC1030
Water Fitting
Air and Water Cooled User Manual
Plumbing Requirements
All models require connection to cold, potable water.
A hand actuated valve within sight of the machine
is required. Air cooled models have a single 3/8”
FPT inlet water connection; a 3/8” FPT to 3/8” male
are adapter is available from the local Scotsman
distributor or from a hardware store.
Inlet Water
Connection
Water cooled models have a 1/2" FPT drain tting
plus an additional 3/8” FPT condenser inlet water
connection.
Water Filters
Drain Tubing:
Use rigid drain tubes and route them separately – do
not Tee into the bin’s drain and, if water cooled,do not
Tee the condenser drain into the reservoir or bin drain.
Vent the reservoir drain. A vertical vent at the back of
the drain, extended about 8 - 10” will allow the gravity
drain to empty and also keep any surges during
draining from discharging water out the vent.
Insulate drain tubing if in a humid environment.
Horizontal runs of drain tubing need a 1/4” fall per foot
of run for proper draining.
Follow all applicable codes.
Water Cooled Shown, Air Cooled Similar
Water
Supply
Water Cooled
Supply
If connecting to water ltration, lter only the water
to the reservoir, not to the condenser. Install a new
cartridge if the lters were used with a prior machine.
All models require drain tubing to be attached to
them. Air cooled models have a single 3/4” FPT drain
tting in the back of the cabinet. Water cooled models
have the same tting plus an additional 1/2” FPT drain
tting in the back of the cabinet.
Install new tubing when replacing a prior ice machine,
as the tubing will have been sized for the old model
and might not be correct for this one.
1. Connect water supply to water inlet ttings. 3/8" OD
tubing is recommended.
Note: This NSF listed model has a 1" anti-back ow
air break between the water inlet tube end and the
highest possible reservoir water level, no back ow
device is required for the potable water inlet.
2. Connect drain tubing to drain ttings.
Water
Cooled
Drain
Bin Drain
Connection
Potable
Water
Connection
Drain Vent
Reservoir
Drain
Connection
Floor Drain
3. Route the drain tubing to building drain. Follow
local codes for air gap to drain receptacle.
Plumbing Connections
June 2022
Page 11
Page 13
MC0322 through MC1030
Ground Wire
Connection
Install
Strain
Relief
Power
Supply
Wires
Junction
Box
Cover
Air and Water Cooled User Manual
Electrical
The machine is not supplied with a power cord as the
machine is designed to be permanently connected.
The dataplate on the back of the cabinet details
the power requirements, including voltage, phase,
minimum circuit ampacity and maximum fuse size.
HACR type circuit breakers may be used in place of
fuses. Extension cords are not permitted. Use of a
licensed electrician is recommended.
Electrical connections are made inside the junction
box in the back panel of the ice machine.
1. Remove the junction box cover and route the
electrical supply cable through the access hole
and properly attach the power supply wires to the
leads in the junction box.
2. Install a eld supplied strain relief per code. Attach
a ground wire to the ground connection in the
junction box.
3. Check voltage when complete.
4. Return the junction box cover to its original
position and secure with the original screws.
The electrical disconnect switch with fuse protection
must be a two pole type with a minimum of 3 mm
between open contacts.
Follow all applicable local, state and national codes.
Air Break
Air Vent at Water Inlet Connection
Maximum Water Level in Reservoir
Cutaway View of Water Reservoir
The air break is created by the gap between the
maximum water level in the reservoir (additional water
will spill out) and the water inlet connection. Reservoir
water cannot contact the water inlet connection and
in case of negative pressure, only air can enter the
water supply hose.
June 2022
Page 12
Page 14
MC0322 through MC1030
Air and Water Cooled User Manual
Final Check List
After connections,
1. Wash out the bin. If desired, the interior of the bin
could be sanitized.
2. Locate the ice scoop (if supplied) and have it
available for use when needed.
Final Check List:
1. Is the unit located indoors in a controlled
environment?
2. Is the unit located where it can receive adequate
cooling air?
3. Has the correct electrical power been supplied to
the machine?
4. Have all the water supply connections been
made?
5. Have all the drain connections been made?
Lower Light and Switch Panel
This user accessible panel provides important
operational information and duplicates the lights and
switches on the controller. It also allows access to the
On and O buttons that operate the ice machine.
Open door to access On
and O switch buttons.
6. Has the unit been leveled?
7. Have all unpacking materials and tape been
removed??
8. Is the water pressure adequate?
9. Have the drain connections been checked for
leaks?
10. Has the bin interior been wiped clean or sanitized?
11. Have any water lter cartridges been replaced?
12. Have all required kits and adapters been properly
installed?
Sometimes access to the switches should be limited
to prevent unauthorized operation. For that purpose a
xed panel is shipped in the hardware package. The
xed panel cannot be opened.
To install the xed panel:
1. Remove the front panel.
2. From the back side of the panel, slide the door
to left while spreading the clips to remove the
original door from the bezel.
3. Slide the xed panel into bezel until it snaps into
place.
4. Reinstall front panel.
June 2022
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Page 15
MC0322 through MC1030
Air and Water Cooled User Manual
Initial Start Up
1. Remove front panel and evaporator cover. Check
machine for any packing or wires rubbing moving
parts.
2. Switch on the electrical power to the machine.
Observe that some of the control’s indicator lights
glow and its display shows O.
3. Open the water supply valve.
4. Locate lower light and switch panel. Push and
release the ON button on that panel. The code
display will begin to blink F.
The purge valve opens, the water pump starts and
the inlet water valve opens to add water to the
reservoir. In a few seconds the purge valve closes
and the water pump stops. Water will ow into the
machine until the reservoir is full. The hot gas valve
and harvest assist device will activate, then the
compressor and water pump will start. If it’s an air
cooled model, the fan motor(s) will begin to turn a few
moments after the compressor starts. The display
will show a continuous F. Five seconds later the hot
gas valve will close and the harvest assist device
will return to its standby position. Warm air will be
discharged from air cooled models.
5. Observe the Ready for Harvest indicator light. It
may blink early in the cycle, that is normal. The
control will ignore that signal for the rst 6 minutes
of freeze.
6. During the Freeze cycle move the curtain and
observe that the SW1 or SW2 light on the control
board blinks On when the curtain moves away
from the evaporator and O when returned to its
normal position.
Note: Moving the curtain during the Freeze cycle has
no aect on control function, but will cause water to
ow into the cube chute/bin.
7. When enough ice has frozen, the Ready for
Harvest indicator light will be on steady. After it’s
been on steady for a few seconds Harvest will
begin.
8. The display shows an H.
June 2022
Page 14
The hot gas valve opens, the air cooled fan motor(s)
shut o and the harvest assist mechanism is
activated. The purge valve opens to drain some water,
when it does the inlet water valve opens to rell the
reservoir. After a few seconds the purge valve closes
but the inlet water valve continues to ll the reservoir.
Harvest continues until the ice is released as a unit
and forces the curtain to open. When the curtain
opens it signals the controller which returns the unit to
a freeze cycle.
9. Check the ice harvested for proper bridge
thickness. The ice bridge is factory set at 1/8 inch.
If needed, adjust bridge thickness. Do NOT make
it too thin.
10. Return the front panel and evaporator cover to
their normal positions and secure to the machine.
11. Instruct the user in the operation of the machine
and its maintenance requirements.
12. Fill out and mail the warranty registration form or
register it on line at Scotsman-ice.com.
Typical Ice Making Cycle Times (minutes).
Listed times are for clean machines in proper
installations. Cycle length at startup will be longer until
the system stabilizes.
Model 70oF air / 50oF.
water
MC0322A 10-12 14-16
MC0322W 9-11 10-12
MC0522A 11-13 16-18
MC0522W 13-15 13-15
MC0330A 9-11 12-14
MC0330W 8-10 9-11
MC0530A 12-14 16-18
MC0530W 10-12 11-13
MC0630A 9-11 1 1-13
MC0630W 7-9 10-12
MC0722A 13-15 19-22
MC0830A 10-12 13-15
MC0830W 11-13 12-14
MC1030A 9-11 11-13
MC1030W 9-11 10-12
90oF. air / 70oF.
water
Page 16
MC0322 through MC1030
Air and Water Cooled User Manual
Adjustments
Bridge Thickness - For the Service Tech Only
1. Push and hold O till the machine stops.
2. Remove evaporator cover.
3. Remove curtain.
4. Use a hex wrench and rotate the bridge thickness
adjustment screw in 1/8” turn increments CW to
increase bridge thickness.
5. Rotate CCW to decrease bridge thickness.
Caution: Do not make the bridge too thin or the
machine will not harvest properly. Bridge thickness
adjustments are not covered by warranty.
6. Return curtain and evaporator cover to their
normal positions.
7. Push and release the On button. Check next
harvest of ice. Repeat steps 1-6 if needed.
Ice Bridge Thickness Measurement
Note: Indentations may be deeper on MC0322 and MC0330
1/8-3/16”
bridge
Too Big
Just Right
Too Small
Bridge Thickness Adjustment Mechanism
Adjustment
Screw
Water Purge Setting
The water purge is factory set to the automatic
position, suitable for most water conditions. The
setting can be changed to one of 5 manual settings or
left on automatic.
Purge setting 1 - Minimum 2 - Moderate 3 - Standard 4 - Heavy 5 - Maximum A - Automatic
Water Type RO water or
equivalent
To set:
1. Switch the machine OFF by holding the O button
in until a number or the letter A shows on the
display.
Low TDS
non - RO
water
Use for typical
water
Note: Water cooled models- the refrigeration system
discharge pressure is factory set at 245 PSIG,
which should yield a freeze cycle discharge water
temperature of about 105-110 degrees F. Adjust if
High TDS
water
Very High TDS
water
Any with
conductivity not
less than 10
microSiemens/
cm
necessary.
2. Press and release the On button repeatedly until
the number on the display corresponds to the
desired setting.
3. Press and release the O switch again to return to
the normal control state.
June 2022
Page 15
Page 17
MC0322 through MC1030
Air and Water Cooled User Manual
Use and Operation
Once started, the ice machine will automatically make
ice until the bin or dispenser is full of ice. When ice
level drops, the ice machine will resume making ice.
Caution: Do not place anything on top of the ice
machine, including the ice scoop. Debris and moisture
from objects on top of the machine can work their way
into the cabinet and cause serious damage. Damage
caused by foreign material is not covered by warranty.
There are ve indicator lights at the front of the
machine that provide information on the condition of
the machine.
Indicator Lights:
• Power
• Status
• Water
• Clean (De-scale & Sanitize)
• Bin Full
Indicator Lights & Their Meanings
Power Status Water De-Scale & Sanitize Bin Full
Steady
Green
Blinking
Green
Blinking
Red
Yellow - - - Time to de-scale and
Blinking
Yellow
Light o No power Switched o Normal Normal Bin is not
Normal Normal – bin full or
making ice
Self Test
Failure
- Diagnostic shutdown or, if
- - - Preservation Mode is
Switching on or o - -
making ice, temperature
sensor failure
If the Clean light is solid yellow, the machine has
determined that it needs to be cleaned. Contact an
authorized Scotsman service agent and have the
machine cleaned, de-scaled and sanitized.
During normal operation, if the Clean light begins to
blink yellow, the machine in Preservation mode, which
initiates a timed freeze in response to short freeze
errors. Contact an authorized Scotsman service agent
to service the machine immediately. It is likely that
the machine needs to be cleaned (de-scaled and
sanitized), but may need additional service.
- - Bin is full
Lack of water -
sanitize
active or clean cycle is
in progress
full
If the Water light is on, the machine has sensed a
lack of water. Check the water supply to the machine.
The water could have been shut o or the water lter
cartridges might need to be changed.
June 2022
Page 16
Note: A Component Indicator Light switches ON to
indicate that the component is operating.
Note: There are two Curtain Switch lights, SW1 and
SW2. These single plate models have one curtain
switch light on all the time, as a curtain switch light is
ON when a curtain is either open or not present.
Page 18
MC0322 through MC1030
POWER STATUS WATER CLEAN
ICE PRODUCTION
OPTIONAL KVS PLACED HERE
(Vari-Smart
TM
Adjustable Ice Level Control)
ON OFF
POWER STATUS WATER CLEAN
ICE PRODUCTION
OPTIONAL KVS PLACED HERE
(Vari-Smart
TM
Adjustable Ice Level Control)
ON OFF
Air and Water Cooled User Manual
Control Switches
The On and O switch buttons are front accessible.
To switch the machine OFF, push and release the O
button. The machine will shut o at the end of the next
cycle. To shut the machine o immediately, push and
hold the O button for 3 seconds.
To switch the machine ON, push and release the
On button. The machine will go through a start up
process and then resume ice making.
Control Options
There are two optional, eld installed controls that can
be added to this machine.
• Vari-Smart™ adjustable ice level control
• Smart-Board™ advanced control board and data
logger
Adjustable ice level control
Use of control
There are several positions the ice level can be set to,
including O or Max (knob and label indicators lined
up), where it lls the bin until the standard bin control
shuts the machine o. See the kit’s instructions for
complete details.
Rotate the adjustment post to the desired ice level.
The machine will ll up to that level and when it shuts
o the Bin Full indicator light will be On.
Ice
The cuber drops ice in large sections. That ice will
break up into random parts as it falls into the bin, but
some large sections may remain on top of the ice
in the bin. In a dispenser, this ice will break up into
mostly individual cubes as the dispense mechanism
moves the ice. The ice in the bin will normally slope
down from the right to the left.
When this option is present there is an adjustment
post and an additional indicator light to the right
of the controller switches. The ultrasonic ice level
control allows the user to control the point that the
ice machine will stop making ice before the bin or
dispenser is full. Reasons for this include:
• Seasonal changes in ice used
• Planning to sanitize the bin
• Faster turnover for fresher ice
• Certain dispenser applications where maximum
ice level is not desired
Note: Ice will build up in the bin or dispenser at an
angle, the distance set will be from the sensor to the
top of the ice. The sensor position is shown in the
cabinet layout diagrams.
The actual distance between the highest point of the
ice may be closer or further away than the distance
set, depending upon the angle of the ice.
Heat
When making ice, air-cooled models will discharge
hot air out the back of the cabinet.
Noise
The ice machine will make noise when it is in ice
making mode. The compressor, fan motor(s) if air
cooled, and water pump all produce some sound. It
is also normal to hear some cracking just before the
harvest cycle begins. In addition, during the harvest
cycle the harvest mechanism may click twice as it
pushes the ice out and returns to its normal position.
The ice harvests as a unit or slab, which makes some
noise when it impacts the bin or dispenser. These
noises are all normal for this machine.
June 2022
Page 17
Page 19
MC0322 through MC1030
Air and Water Cooled User Manual
Cleaning, Sanitation and Maintenance
This ice system requires three types of maintenance:
• Remove the build up of mineral scale from the ice machine’s water system and sensors.
• Sanitize the ice machine’s water system and the ice storage bin or dispenser.
• Clean or replace the air lter and clean the air cooled condenser (air cooled models only).
It is the User’s responsibility to keep the ice machine and ice storage bin in a sanitary condition. Without
human intervention, sanitation will not be maintained. Ice machines also require occasional cleaning of their
water systems with a specically designed chemical. This chemical dissolves mineral build up that forms during
the ice making process.
The ice machine’s water system should be cleaned and sanitized a minimum of twice per year. Sanitize the
ice storage bin as frequently as local health codes require, and every time the ice machine is cleaned and
sanitized.
Preparing to Clean:
1. Remove the front panel.
2. Remove the evaporator cover.
Scale Removal:
3. Push and release the Clean button. The yellow
Clean light will blink and the display will show C.
The machine will harvest any ice, drain the reservoir
and begin to rell it.
4. Observe code display, when it blinks the characters
“A d 1” immediately go to the next step.
5. Pour the below specied amount Scotsman Clear
1 ice machine scale remover into the reservoir. The
unit will circulate the scale remover, then drain and
ush it. This will take 35 minutes, then the machine
will stop and the display will show O.
MC0322, MC0330 8 ounces
MC0522, MC0530 or MC0630 10 ounces
MC0722, MC0830 or MC1030 12 ounces
Note: Using chemicals or dilution ratios other than
what is specied will damage the ice machine and
signicantly aect the performance and life of the ice
machine.
Ice machine cleaner contains acids.
Acids can cause burns.
If concentrated cleaner comes in
contact with skin, ush with water. If
swallowed, do NOT induce vomiting.
Give large amounts of water or milk.
Call Physician immediately. Keep
out of the reach of children.
Clean internal parts:
6. Mix a cleaning solution of 6oz of Scotsman Clear
1 scale remover with 9 cups (72oz) of 105-115° F
potable water.
7. In a separate bucket, mix a sanitizing solution of 1.6
oz of Nu-Calgon IMS Sanitizer with 1 gallon (128
oz) of 105-115 degree F. potable water.
8. Remove air lter(s)(if applicable), water level sensor
and housing, water distributor(s), curtain(s), ice
thickness sensor, and splash panel for additional
cleaning.
9. Soak and scrub each part (including the
evaporator cover!) using the previously prepared
solution of Scotsman Clear 1 scale remover and a
nylon brush, and then rinse with water. Save scale
remover solution.
10. Soak and scrub each part using the previously
prepared sanitizing solution. No rinse needed. Save
sanitizing solution.
11. Using a non-metallic scouring pad, scrub spillway
with sanitizer to remove any material buildup and
debris.
12. Reinstall ice thickness sensor, curtain(s), splash
panel, water distributor(s), and water level sensor in
their original positions. Be sure water level sensor
and ice thickness sensor are completely dry.
June 2022
Page 18
Page 20
MC0322 through MC1030
Air and Water Cooled User Manual
Cleaning, Sanitation and Maintenance Continued
Sanitize:
13. Push and release the Clean button. The yellow
Clean light will blink and the display will show C.
The machine will go through a harvest cycle, drain
the reservoir and begin to rell it.
14. Observe code display, when it blinks the
characters “A d 1” immediately go to the next
step.
15. Pour the previously prepared sanitizing solution
into the reservoir until it is full. The unit will circulate
the sanitizer, then drain and ush it. This will take
35 minutes, then the machine will stop and the
display will show O.
16. Remove all ice from storage bin or dispenser and
sanitize bin or dispenser with remaining sanitizing
solution while machine completes sanitizing cycle.
Pour excess sanitizer down drain.
Finish Cleaning Process:
17. Reinstall evaporator cover and front panel (with
air lter(s) if applicable) in their original positions.
18. Push and release the “ON” button to resume ice
making.
Want more guidance?
Scan QR Code to download the Scotsman ICELINQ®
App to connect to this machine via Bluetooth® and
access the self-guided cleaning process.
Additional maintenance:
Air lter (air-cooled models)
Clean air lters when they become visibly dirty. They
will need cleaning more often than the other items.
1. Pull air lter(s) from the front panel.
2. Wash the dust and grease o the lter.
3. Return it to its original position.
Do not operate the machine without the lter in place
except during cleaning.
Condenser (air-cooled models)
If the machine has been operated without a lter the
air cooled condenser ns will need to be cleaned.
They are located under the fan blades. The services
of a refrigeration technician will be required to clean
the condenser.
Exterior panels
The front, top and side panels are durable stainless
steel. Fingerprints, dust and grease will require
cleaning with a good quality stainless steel cleaner.
Note: If using a sanitizer or a cleaner that contains
chlorine on the panels, after use be sure to wash the
panels with clean water to remove chlorine residue.
Water lters
If the machine has been connected to water lters,
check the cartridges for the date they were replaced
or for the pressure on the gauge. Change cartridges
if they’ve been installed more than 6 months or if the
pressure drops too much when the ice machine lls
with water.
June 2022
Page 19
Page 21
MC0322 through MC1030
Air and Water Cooled User Manual
What to do before calling for service
Reasons the machine might shut itself o:
• Lack of water.
• Freeze cycle takes too long.
• Harvest cycle takes too long.
• High discharge temperature.
• Controller self test failure.
Check the following:
1. Has the water supply to the ice machine or
building been shut o? If yes, the ice machine will
automatically restart within 25 minutes after water
begins to ow to it.
2. Has power been shut o to the ice machine? If
yes, the ice machine will automatically restart
when power is restored.
3. Has someone shut the water o to a water
cooled unit? If yes, after the water supply has
been restored the ice machine may need to be
manually reset.
4. Is the curtain open because some ice is stuck
under it? If so, remove the ice and the machine
should start in a few minutes.
To Manually Reset the machine.
• Open the switch door
• Push and release the O button.
• Push and release the On button.
To Shut the Machine O:
1. Push and hold the O button for 3 seconds or until
the machine stops.
Note: Curtain can be removed & replaced anytime the
machine is in a standby mode or when it is in a freeze
cycle. However, removal of the curtain during freeze
will result in water owing into the bin. Removal of the
curtain during harvest terminates harvest at that point
and, if left o, will result in the machine shutting o.
Curtain
Clear Ice
From Here
Clear Ice From Beneath Curtain
Scotsman ICELINQ® Mobile App
All Prodigy ELITE® models are Bluetooth® enabled
and are compatible with the Scotsman ICELINQ®
app, available on both the Apple App Store and
Google Play Store.
The ICELINQ mobile app uses Bluetooth connectivity
to allow users to easily monitor, control, and maintain
their machine:
• View machine status
• Control machine operation
• Adjust machine settings
2.
Open Door to Reset or Switch O
• View active errors with troubleshooting tips
• Initiate self-guided cleaning
• Access service resources and warranty info
June 2022
Page 20
Scan QR Code to download the
Scotsman ICELINQ® App
Page 22
SCOTSMAN ICE SYSTEMS
101 Corporate Woods Parkway
Vernon Hills, IL 60061
www.scotsman-ice.com
800-726-8762
17-3737-01
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