Scotsman IOD Series User manual

Safety Notices
As you work on Scotsman Ice equipment, be sure to
pay close attention to the safety notices in this manual.
Disregarding the notices may lead to serious injury and/or
damage to the equipment.
Throughout this manual, you will see the following types of
safety notices:
nWarning
Text in a Warning box alerts you to a potential personal
injury situation. Be sure to read the Warning statement
before proceeding, and work carefully.
,Caution
Text in a Caution box alerts you to a situation in which
you could damage the equipment. Be sure to read
the Caution statement before proceeding, and work
carefully.
Procedural Notices
As you work on Scotsman Ice equipment, be sure to
read the procedural notices in this manual. These notices
supply helpful information which may assist you as you
work.
Throughout this manual, you will see the following types
of procedural notices:
Important
Text in an Important box provides you with information
that may help you perform a procedure more efficiently.
Disregarding this information will not cause damage or
injury, but it may slow you down as you work.
NOTE: Text set off as a Note provides you with simple, but
useful, extra information about the procedure you are
performing.
Read These Before Proceeding
nWarning
PERSONAL INJURY POTENTIAL
Do not operate equipment that has been misused,
abused, neglected, damaged, or altered/modified from
that of original manufactured specifications.
nWarning
The installer is responsible to provide a suitable plug
meeting all requirements, or a means for disconnection
must be incorporated in the wiring according to the
wiring rules.
nWarning
This appliance is intended to be used indoors in kitchens
or back rooms of food/restaurant establishments.
nWarning
This appliance is not intended for use by persons
(including children) with reduced physical, sensory
or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision
concerning use of the appliance by a person responsible
for their safety. Do not allow children to play with this
appliance.
,Caution
Proper installation, care and maintenance are essential
for maximum performance and trouble-free operation
of your Scotsman Ice equipment. Read and understand
this manual. It contains valuable care and maintenance
information. If you encounter problems not covered
by this manual, do not proceed, contact Scotsman Ice
Foodservice Group.
Important
Routine adjustments and maintenance procedures
outlined in this manual are not covered by the warranty.

Table of Contents
Part Number 0200093249 3
Section 1
General Information
Read This Manual ...............................................................................................................5
Unit Inspection ...................................................................................................................5
Serial Number Location .....................................................................................................5
Warranty Information ........................................................................................................5
Model Numbers..................................................................................................................5
How to Read a Model Number..........................................................................................................5
Accessories..........................................................................................................................6
Legs .............................................................................................................................................................6
Manual Fill Lid .........................................................................................................................................6
Ice Flow Restrictor..................................................................................................................................6
Section 2
Installation
General................................................................................................................................7
Dimensions .........................................................................................................................7
Max Noise dB(A) .................................................................................................................7
Footprints ...........................................................................................................................8
Location ..............................................................................................................................9
Ways Equipment Should Not be Used ..............................................................................9
Location Requirements for Top Mounted Ice Machine Installations..............................9
Electrical............................................................................................................................10
General.................................................................................................................................................... 10
Minimum Circuit Ampacity.............................................................................................................. 10
Electrical Requirements .................................................................................................................... 10
Voltage .................................................................................................................................................... 10
Minimum Circuit Amperage Chart................................................................................................ 10
Grounding Instructions..................................................................................................................... 10
Pump Deck Wiring .............................................................................................................................. 11
Water Supply ....................................................................................................................12
Recommended Plumbing................................................................................................................ 12
Drains ................................................................................................................................12
Step by Step Installation..................................................................................................13
General.................................................................................................................................................... 13
Specifications Chart............................................................................................................................ 13
Unit Installation.................................................................................................................................... 13
Starting Your WATER/ICE Dispenser.............................................................................................. 14
Section 3
Operation
Component Identification ...............................................................................................15
Sequence of Operation....................................................................................................15
Ice Recommended for Dispensing................................................................................................ 15
Ice Storage and Dispensing............................................................................................................. 15
Rocking Chute Ice Dispensing........................................................................................................ 15
Agitation Timer..................................................................................................................................... 16
Operation Checks and Adjustments...............................................................................16
Rocking Chute Ice Delivery Switch Adjustment....................................................................... 16

4 Part Number 020009324
Table of Contents (continued)
Section 4
Maintenance
Cleaning & Sanitizing.......................................................................................................17
General.................................................................................................................................................... 17
Daily Cleaning....................................................................................................................................... 17
Cleaning Checklist .............................................................................................................................. 18
Preventative Maintenance ..............................................................................................19
Disassembly......................................................................................................................19
Disassembly for Cleaning & Maintenance.................................................................................. 19
Disassemble the Rocking Chute .................................................................................................... 20
Non-front Serviceable Gear Motor Removal ............................................................................. 20
Front Serviceable Gear Motor Removal ...................................................................................... 22
Shipping, Storage and Relocation ..................................................................................22
Section 5
Troubleshooting
Checklist............................................................................................................................23

Part Number 020009324 5
Read This Manual
Scotsman Ice developed this manual as a reference guide
for the owner/operator and installer of this equipment.
Please read this manual before installation or operation of
the machine. A qualified service technician must perform
installation and start-up of this equipment, consult Section
5 within this manual for service assistance.
If you cannot correct the service problem, call your
Scotsman Service Agent or Distributor. Always have your
model and serial number available when you call.
Your Service Agent _______________________________
Service Agent Telephone Number____________________
Your Local Distributor______________________________
Distributor Telephone Number ______________________
Model Number __________________________________
Serial Number ___________________________________
Installation Date _________________________________
Unit Inspection
Thoroughly inspect the unit upon delivery. Immediately
report any damage that occurred during transportation
to the delivery carrier. Request a written inspection report
from a claims inspector to document any necessary claim.
Serial Number Location
This number is required when requesting information from
your local distributor. The serial number is listed on the
SERIAL NUMBER DECAL affixed to the dispenser.
Label
Serial Number Location
Warranty Information
Visit www.scotsman-ice.com for:
• Warranty Verification
• Warranty Registration
• View and download a copy of your warranty
Model Numbers
This manual covers the following models:
Beverage/Ice Dispensers
IOD150, IOD200, IOD250
HOW TO READ A MODEL NUMBER
Model Prefix
IOD250-1A
IOD - Ice Only Dispenser
Ice Capacity
Section 1
General Information

6 Part Number 020009324
General Information Section 1
Accessories
LEGS
Legs are optional equipment with most dispensers.
Standard legs are 4" (10.2 cm) tall stainless steel legs. If an
ice machine is installed on top of the dispenser, legs must
not be installed. We do not recommend using legs when an
ice machine is mounted on the dispenser. The combined
weight of the dispenser, ice and ice machine is more evenly
distributed when the base area of the dispenser is in
contact with the countertop.
MANUAL FILL LID
If you are top mounting your dispenser with an ice machine,
you will require a lid for the manual fill area at the top, front
of the dispenser.
If you ordered a dispenser and an ice machine at the same
time, the manual fill lid was included with the unit. The
manual fill lid can be ordered from your local distributor.
ICE FLOW RESTRICTOR
An optional ice flow restrictor decreases the amount of ice
allowed to enter the ice chute by blocking a small area at
the entrance of the dispenser chute. This in turn restricts the
flow of ice that is dispensed into your cup.
Please refer to the instructions included in kit #5013822 for
more information on how to install.
Ice Flow Restrictor

Part Number 020009324 7
General
These instructions are provided to assist the qualified
installer. Contact your Scotsman Service Agent or call
Scotsman for information regarding start-up services.
The unit should be installed and serviced by a suitably
trained person.
Dimensions
B
C
D
G
F
EI
H
A
Model/Ice
Capacity A B C D E F G H I
IOD150-1A 34.81"
(88.4 cm)
23.00"
(58.4 cm)
9.94"
(17.6 cm)
4.44"
(11.3 cm)
22.63"
(57.5 cm)
28.00"
(71.1 cm)
31.13"
(79.1 cm)
20.00"
(50.8 cm)
20.44"
(51.9 cm)
IOD200-1A 34.81"
(88.4 cm)
30.00"
(76.2 cm)
9.94"
(17.6 cm)
4.44"
(11.3 cm)
22.63"
(57.5 cm)
28.00"
(71.1 cm)
31.13"
(79.1 cm)
20.00"
(50.8 cm)
27.44"
(69.7 cm)
IOD250-1A 39.81"
(101.1 cm)
30.00"
(76.2 cm)
9.94"
(17.6 cm)
4.44"
(11.3 cm)
22.63"
(57.5 cm)
28.00"
(71.1 cm)
31.13"
(79.1 cm)
20.00"
(50.8 cm)
27.44"
(69.7 cm)
Max Noise dB(A)
Noise emission from all models does not exceed 70 dB(A).
Important
Failure to follow these installation guidelines may affect
warranty coverage.
Section 2
Installation

8 Part Number 020009324
Installation Section 2
Footprints
C
A
D
B
Minimum Area
for Cutout
Maximum Area
for Cutout
NOTE: Footprint for IOD shown.
IOD Maximum Minimum
A B C D
150 19.00"
(48.3 cm)
17.81"
(45.2 cm)
8.00"
(20.3 cm)
8.00"
(20.3 cm)
200 26.00"
(66.0 cm)
17.81"
(45.2 cm)
8.00"
(20.3 cm)
8.00"
(20.3 cm)
250* 26.00"
(66.0 cm)
17.81"
(45.2 cm)
8.00"
(20.3 cm)
8.00"
(20.3 cm)
nWarning
Cutting the counter top may decrease its strength.
Counter must be braced to support the dispenser
counter top weight plus ice storage capacity and weight
of ice machine, if applicable.

Part Number 020009324 9
Section 2 Installation
Location
The location selected for the beverage dispenser must meet
the following criteria. If any of these criteria are not met,
select another location.
• Dispenser is only to be installed in locations where it can
be overseen by trained personnel.
• The air temperature must be at least 50°F (10°C), but
must not exceed 95°F (35°C).
• The location must not be near heat-generating
equipment or in direct sunlight and must be protected
from weather.
• The counter top must be level. Verify that the counter
top can support the weight of the dispenser, or the
dispenser/ice machine combination plus the weight of
the stored ice.
• Water lines, drains and power outlet must be within 6'
(1.8 m) of location.
Ways Equipment Should Not be Used
This equipment should be used only in accordance with the
instructions. This equipment is designed to be installed on a
counter, dispense ice, and/or carbonate, chill mains potable
water, and chill soft drink syrup. It should not be used for
any other purpose.
• Do not use the product coils to chill other products than
those stated above.
• Do not operate the equipment in a wet environment.
Any spillage must be wiped dry immediately.
• The unit should not be installed in small enclosed
spaces such as cupboards or pantries, where fresh air
flow is restricted and service may not be able to access.
• Keep the unit free from excessive heat and cold.
• Misuse or use of the equipment for any other purpose
than those identified above will invalidate any warranty
and may constitute a danger to yourself and others.
Location Requirements for Top Mounted Ice
Machine Installations
Location — Avoid placing the dispenser and/or ice
machine near heat sources such as radiators, ovens,
refrigeration equipment and direct sunlight.
Clearances — Refer to the ice machine installation manual
for clearances.
Front of ice machine to be flush with front of dispenser
— Some ice machines may overhang at the back of the
dispenser.
Drains — A separate drain line is required for the ice
machine, in addition to a drain line for the ice/beverage
dispenser.
Dispensers may require an adapter kit to install some top-
mounted ice machines. Contact your local distributor for
the correct adapter kit.
For full information about ice machine installation, including
clearances, plumbing lines, connections, and electrical
requirements, see the ice machine installation manual.

10 Part Number 020009324
Installation Section 2
Electrical
GENERAL
nWarning
All wiring must conform to local, state and national
codes. Changes to the mains cable and plug can only be
made by a qualified electrician.
MINIMUM CIRCUIT AMPACITY
The minimum circuit ampacity is used to help select the
wire size of the electrical supply. (Minimum circuit ampacity
is not the beverage/ice machine’s running amp load.)
The wire size (or gauge) is also dependent upon location,
materials used, length of run, etc., so it must be determined
by a qualified electrician.
ELECTRICAL REQUIREMENTS
Refer to Ice Machine Model/Serial Plate for voltage/
amperage specifications.
VOLTAGE
The standard voltage for IOD Series dispensers is 120VAC-
60Hz. A power cord is provided with 120VAC-60Hz models
only. IOD Series dispensers use a 1/7 hp gearmotor.
MINIMUM CIRCUIT AMPERAGE CHART
Important
Due to continuous improvements, this information
is for reference only. Please refer to the dispenser
serial number tag to verify electrical data. Serial tag
information overrides information listed on this page.
Dispenser Voltage/Cycle Minimum Circuit
Amps
IOD150, IOD200,
IOD250, 115/60 2.8
GROUNDING INSTRUCTIONS
nWarning
The beverage/ice machine must be grounded in
accordance with national and local electrical codes.
This appliance must be grounded. In the event of
malfunction or breakdown, grounding provides a path
of least resistance for electric current to reduce the
risk of electric shock. This appliance is equipped with a
cord having an equipment-grounding conductor and
a grounding plug. The plug must be plugged into an
appropriate outlet that is properly installed and grounded
in accordance with all local codes and ordinances.
nWarning
Improper connection of the equipment-grounding
conductor can result in a risk of electric shock. The
conductor with insulation having an outer surface that
is green with or without yellow stripes is the equipment
grounding conductor. If repair or replacement of
the cord or plug is necessary, do not connect the
equipment-grounding conductor to a live terminal.
Check with a qualified electrician or serviceman if the
grounding instructions are not completely understood,
or if in doubt as to whether the appliance is properly
grounded. Do not modify the plug provided with the
appliance — if it will not fit the outlet, have a proper
outlet installed by a qualified electrician.

Part Number 020009324 11
Section 2 Installation
nWarning
When using electric appliances, basic precautions must
always be followed, including the following:
a. Read all the instructions before using the
appliance.
b. To reduce the risk of injury, close supervision
is necessary when an appliance is used near
children.
c. Do not contact moving parts.
d. Only use attachments recommended or sold by
the manufacturer.
e. Do not use outdoors.
f. For a cord-connected appliance, the following
shall be included:
• Do not unplug by pulling on cord. To unplug,
grasp the plug, not the cord.
• Unplug from outlet when not in use and
before servicing or cleaning.
• Do not operate any appliance with a
damaged cord or plug, or after the appliance
malfunctions or is dropped or damaged in
any manner. Contact the nearest authorized
service facility for examination, repair, or
electrical or mechanical adjustment.
g. For a permanently connected appliance — Turn
the power switch to the off position when the
appliance is not in use and before servicing or
cleaning.
h. For an appliance with a replaceable lamp —
Always unplug before replacing the lamp.
Replace the bulb with the same type.
i. For a grounded appliance — Connect to a
properly grounded outlet only. See Grounding
Instructions.
PUMP DECK WIRING
The supply cord is equipped with a three-prong 5-15P.
When a Ground Fault Circuit Interrupter (GFCI) is required
by code, a breaker type protector must be used. We do
not recommend GFIC outlets as they are known for more
intermittent nuisance trips than panel breakers. To ensure
both the safety and proper operation of this equipment, be
certain that the electrical receptacle is a proper design so as
to accept this plug, ensuring that the carbonator assembly
is properly grounded.
If the pump deck is to be installed in an area or community
whose local codes require permanent wiring, the following
procedure must be followed.
1. The three wires (white, black and green) must be fed
through the cable connector and brought into the
wiring compartment. The cable must be secured into
the connector.
2. The green wire from the cable must be connected to
the green screw that attaches to the inside panel of
the wiring compartment. Be sure to use a ring torque
terminal for connecting the wire to the screw.
3. The white wire from the cable must be joined to the N
terminal of the liquid level control board by a suitable
U.L. listed insulated cable connector.
4. The black wire from the cable must be joined to the L1
terminal of the liquid level control board by a suitable
U.L. listed insulated cable connector.

12 Part Number 020009324
Installation Section 2
Drains
IOD Series dispensers drain through a double connection to the drain pan.
Drainage Through Bottom Drainage Through Back Rear View
Rear Access for Drain Hose and
Beverage Lines
Radiator Clamp
Flexible Tubing
90° Elbow Fitting
Radiator Clamp
Flexible Tubing
Straight Fitting
Water Supply
RECOMMENDED PLUMBING
All plumbing must conform to local, state, and national
codes. Scotsman Ice recommends that a double non-return
valve is fitted before the unit on installation. The unit is not
connected to the water mains by a factory supplied hose
set and it is up to the installer to fit an appropriate food
grade hose, rated to a minimum operating pressure of 145
psi (10 bar, 1000000 Pa). All connections should be made
using a permanent retaining method e.g. Oetiker clip.
The plumbing diagram is printed on a white vinyl label,
located above the inlet tubes for syrup and water. The
plumbing diagram label can be accessed by removing
the splash panel of the dispenser. The plumbing diagram
label explains which inlet coldplate fittings supply which
dispenser valves and water manifolds.
The water supply must first be connected to the carbonator
pump (not shown) before plumbing to connection “A”
shown on plumbing diagram. The carbonator pump deck
must be within 6’ (1.8 m) of the dispenser for optimum
performance. See BIB installation diagram for system
pressure settings.
Diagram Locations

Part Number 020009324 13
Section 2 Installation
Step by Step Installation
GENERAL
IOD Series dispensers have a stainless steel cabinet and
lighted merchandiser standard.
Beverage valves, cold plate connections, drain connections
and electrical components are front serviceable.
SPECIFICATIONS CHART
Min. Max
Water pressure
(Incoming from Water
Main)
40 psi
(2.76 BAR
275,790 Pa)
55 psi
(3.79 BAR
379,211 Pa)
Ambient temperature 40°F (4°C) 105°F (41°C)
* This is the optimal pressure. When the foam is too high, decrease the
pressure; when spitting/popping is an issue, increase the pressure.
UNIT INSTALLATION
1. Place the dispenser in the desired location.
2. Run the beverage lines and water lines; make sure
to install the water connections to the proper inlets.
Connection “A” comes from the brass carbonator pump
and connection “B” is your plain water supply.
Install Plumbing Drains & Insulate
3. Connect Drain Kit to drain pan (see Drains on page
12).
4. Extended splash panel units do the following:
A. Remove the extended splash panel from the unit
by removing the two (2) Phillips head screws
holding it in place.
B. Determine drain setup and screw either the 90°
or straight line drain fittings into the collector box
included with the drain kit (see Drains on page
12).
Collector
Box
Drain Line
Fittings
Straight
Fittings
90°
Fittings
NOTE: Depending on the drain setup, connect the straight
fittings to the collector box if the drain lines are to run
straight back underneath the unit or the 90° fittings if the
drain lines run down through the countertop.

14 Part Number 020009324
Installation Section 2
C. Using the provided radiator clamps connect and
secure the drain lines to the collector box fittings
with a standard screwdriver or 5/16 nut driver.
Drain
Line
Drain Line
Fitting
Collector
Box
D. Mount the collector box to the bracket by sliding
the right and left bracket tabs into the slots on the
collector box.
Right
Bracket
Tab
Left Slot
Left
Bracket
Tab
Right Slot
E. Be sure the 90° rubber ice bin drain elbows are
routed into the collector box.
90° Elbow
Left Tab
In Slot
90°
Elbow
Right Tab
In Slot
F. Reinstall the extended splash panel.
5. Fill bin with ice.
Important
If incoming water pressure is under 40 psi (2.76 BAR,
275,790 Pa), a water booster is recommended. If
incoming water pressure is over 55 psi (3.79 BAR 379,
211 Pa), a water regulating valve is required.
STARTING YOUR WATER/ICE DISPENSER
Upon completion of the beverage dispenser and/or system
installation, all tubing, dispenser, and system components
must be cleaned and sanitized prior to use.
NOTE: At installation, equipment, dispensers, and tubing
get moved through many environments, dirt, dust, chases,
insulation, drywall, etc. It is an important procedure and
best practice to address cleaning to deliver the best quality
drink to your customer.
Important
Clean and sanitize the water and syrup circuits
according to instructions provided in this manual. Clean
and sanitize the dispenser components according to
instructions provided in this manual. Seal to counter top
when no legs are used with the unit. Consult and use
local health codes if a discrepancy occurs between this
manual and your local health codes.

Part Number 020009324 15
Component Identification
Splash
Panel
Counter
Merchandiser
Key Switch
Drainpan Grid
Drainpan
Sequence of Operation
ICE RECOMMENDED FOR DISPENSING
Dispensers are designed to dispense hard, cube ice up to
one-inch square. The ice shapes and sizes listed below are
recommended for dispensing.
Warm “Super Cooled” Ice Before Dispensing: “Super Cooled”
ice is not recommended for dispensing.“Super cooled”
ice is ice that has been stored in freezers below 32°F. If it
is necessary to temporarily use “super cooled”ice, allow
the ice to warm at room temperature for 25 to 30 minutes
before placing the ice in the dispenser.
Recommended Ice
Medium Cube - Dice
7/8" x 7/8" x 7/8"
(2.2 x 2.2 x 2.2 cm)
Small Cube - Half Dice
3/8" x 1-1/8" x 7/8"
(1.0 x 2.9 x 2.2 cm)
ICE STORAGE AND DISPENSING
As the customer presses the rocking chute, the arm at the
top left rear of the chute pushes upward on the door lock.
The door opens until it contacts the stops in the mounting
brackets. The plastic arm on the ice chute also activates
the lever of the ice dispensing switch. When activated, the
micro switch starts the gear motor. The gear motor turns
the paddle wheel and agitator arm.
The paddlewheel carries ice. Periodic agitation is standard
on the 30" and larger dispensers. During periodic agitation,
the paddle wheel and agitator turn for approximately three
seconds every three and one half-hours. The door lock
prevents ice from being dispensed during the agitation
cycle.
ROCKING CHUTE ICE DISPENSING
As the customer presses the rocking chute, the arm at the
top left rear of the chute pushes upward on the door lock.
The door opens until it contacts the stops in the mounting
brackets. The plastic arm on the ice chute also activates
the lever of the ice dispensing switch. When activated, the
micro switch starts the gear motor. The gear motor turns
the paddle wheel and agitator bar.
Section 3
Operation

16 Part Number 020009324
Operation Section 3
AGITATION TIMER
The timer is non-adjustable and is set to agitate the ice for 3
seconds every 3.5 hours. Activating the dispenser will reset
the timer. After 3.5 hours of non-use, the timer will energize
the dispenser motor.
The LED tells the technician in which mode the timer is
operating. Rather than a jumper pin, this timer has a female
spade connector that must be connected to terminal
number 6.
When this jumper is in place, the LED will blink at one-
second intervals. This is the run mode.
When the jumper is open, the LED will flash every 0.4
second. This is the test mode and the timer will cycle every
55 seconds in test mode. If the timer is left in test mode, it
will automatically reset to run mode.
4
NO
1
COM
5
NC
6
3
2
RED
Agitation Timer
Operation Checks and Adjustments
ROCKING CHUTE ICE DELIVERY SWITCH ADJUSTMENT
To properly adjust the switch, first unplug the power cord to
the unit, then remove the merchandiser. This will give you
access to the ice delivery switch located on the left side of
the rocking chute.
Ice
Delivery
Switch
Door
Door Lock
Door Stops
Begin by observing the chute by slowly pushing against
the rocking chute. When the ice delivery switch clicks,
measure the distance from the door stops on the rocking
chute bracket to the door. The distance between the two
must be no more than 1/4" (0.64 cm), but no less than 1/16"
(0.16cm).
Door
Door Lock
Door Stops
1/16"
to
1/4"
The left side of the rocking chute has a tab that pushes
up on the ice delivery switch. To adjust it, use needle nose
pliers and bend the arm of the switch up or down in order
to change the point where the tab makes contact with the
switch arm.
Switch Arm
Tab

Part Number 020009324 17
Cleaning & Sanitizing
GENERAL
You are responsible for maintaining the dispenser
in accordance with the instructions in this manual.
Maintenance procedures are not covered by the warranty.
Clean and sanitize the dispenser every six months for
efficient operation. An extremely dirty dispenser may
require more frequent cleaning and sanitizing due to
operating environment and/or water quality. If the
dispenser requires more frequent cleaning and sanitizing,
consult a qualified service company to test the water
quality and recommend appropriate water treatment.
nWarning
Never use a high-pressure water jet for cleaning or hose
down or flood interior or exterior of units with water. Do
not use power cleaning equipment, steel wool, scrapers
or wire brushes on stainless steel or painted surfaces.
DAILY CLEANING
All cleaning must meet your local health department
regulations. The following cleaning instructions are
provided as a guide.
,Caution
Use only warm soapy water to clean the exterior of the
tower. Do not use solvents or other cleaning agents.
Do not pour hot coffee into the drain pan. Pouring hot
coffee down the drain pan can eventually crack the drain
pan, especially if the drain pan is cold or still contains ice.
nWarning
This Electric Shock Hazard
Unplug unit before servicing or cleaning.
nWarning
When using cleaning fluids or chemicals, rubber gloves
and eye protection must be worn.
Clean the exterior and drain pan:
1. Lift the grid and remove it from the drain pan.
2. Using mild soap, warm water and a clean cloth, wipe
the drain pan and splash panel. Then, rinse with clean,
warm water. Allow plenty of warm (not hot) water to
run down the drain of the drain pan, to remove syrup
residue that can clog the drain opening.
3. Wash the grid, then rinse with clean water. Place the
grid back in the drain pan.
4. Wash all exterior surfaces of the unit with warm water
and a clean cloth. Wipe again with a clean, dry cloth.
Section 4
Maintenance

18 Part Number 020009324
Maintenance Section 4
Cleaning/Sanitizing Procedure
This procedure must be performed a minimum of once
every six months.
• The dispenser and bin must be disassembled, cleaned
and sanitized (See Disassembly in this section).
• All ice produced during the cleaning and sanitizing
procedures must be discarded.
• Removes mineral deposits from areas or surfaces that
are in direct contact with water.
nWarning
Unplug unit before servicing or cleaning ice bin.
Ice bin contains parts that can move at any time and will
cause injury if hands are in the way.
nWarning
When using cleaning fluids or chemicals, rubber gloves
and eye protection must be worn.
Clean and sanitize the ice bin:
1. Unplug unit and remove all ice from the ice bin.
2. Mix a solution of mild detergent to clean the dispenser
bin and components.
3. Wash the ice bin using a sponge and the mild
detergent solution.
4. Using the mild detergent solution and a soft bristle
brush or clean cloth, clean the following dispenser
parts:
• Entire bin
• Paddle wheel
• Paddle wheel area
• Agitator
• Paddle wheel pin
• Ice chute
• Rear bushing
• Motor shaft
• Strip lids (where applicable)
5. Rinse all the parts in clean, running water.
6. Prepare approximately 2 gallons (7.6 liters) of sanitizing
solution by mixing 1/2 ounce (15 ml) of household
bleach (that contains 5.25% sodium hypochlorite) with
2 gallons (7.6 liters) of 120°F water. The mixture must
not exceed 100 PPM of chlorine. Or mix a solution of
any approved sanitizer, following the directions for
mixing and applying the sanitizer.
7. Sanitize the ice bin and cold plate with the sanitizing
solution for at least 10 seconds.
8. Allow to air dry. Do not rinse.
Re-assembling the dispenser parts:
9. Re-assemble parts in the following order:
• Bin liner
• Paddle wheel
• Agitator
• Paddle wheel pin
• Ice chute
• Merchandiser
10. Hand tighten all knurled fasteners.
11. Pour in fresh, sanitary ice and replace the plastic lid on
the top of the dispenser.
12. Plug in the unit’s electrical cord.
13. Check for proper ice dispensing.
CLEANING CHECKLIST
• Clean drain pan, grid, and splash panel.
• Clean the valve nozzles and diffusers.

Part Number 020009324 19
Section 4 Maintenance
Preventative Maintenance
Preventative maintenance is a vital part of keeping your
dispenser in top condition. Following the guidelines below
will assist you in continued trouble-free operation of your
unit.
1. Conduct daily maintenance of the machine.
2. Perform monthly maintenance of the machine.
3. Perform periodic maintenance and sanitizing of
beverage system.
4. Do not overfill the dispenser bin with ice.
5. Do not allow the dispenser to sit for prolonged periods
of non-use with ice in the bin.
6. Most ice dispenser service problems are caused by low
usage of the ice dispenser.
7. Do not allow ice to remain in the bin more than a day
in order to prevent ice from freezing together and/or
stagnant ice.
Possible excess ice storage reasons:
• Storage capacity exceeds daily requirements.
• Low demand during the off-season.
• Dispenser oversized with future growth in mind.
Lower ice storage to meet one day’s needs. If you manually
fill ice, fill only with the appropriate amount of ice. Fill
the dispenser with fresh ice each morning. Do not fill the
dispenser at night just before shut down. Ice cubes can
freeze together if not dispensed.
Disassembly
DISASSEMBLY FOR CLEANING & MAINTENANCE
NOTE: Sanitize the ice dispenser at Initial Start-up in
addition to monthly sanitizing. You will need a slotted
screwdriver in order to disassemble.
Disassemble parts in the following order:
A. Merchandiser
B. Ice chute
C. Paddle wheel or agitator pins
D. Agitator
E. Paddle wheel
F. Bin liner
G. Paddle wheel area
A
G
F
E
C
D
B
Beverage/Ice Dispenser
Accessing a Dispenser Bin Top Mounted with a
Scotsman Ice Machine:
1. Remove the front panel of the ice machine.
2. Remove the ice deflection baffle. This will give you
access to the dispenser bin.
3. If the Scotsman Ice machine is operating, wait for the
sheet of ice to fall into the dispenser bin, then place
toggle switch of the ice machine to the OFF position.
If the ice machine is NOT operating, place the toggle
switch of the ice machine to the OFF position right
away.
4. On models without a top mounted ice machine,
remove the plastic lid from the top of the dispenser.
5. Remove all ice from the dispenser.
6. Disconnect electrical power to the dispenser.

20 Part Number 020009324
Maintenance Section 4
7. Remove agitator arm and paddlewheel pin.
Non-front Serviceable Motor
a. Rotate the agitator arm so the paddle wheel pin
handle is pointing up, toward the ceiling.
b. Prepare agitator pin for removal by removing the
stainless steel split ring.
c. Then remove the paddle wheel pin from the hole
in the agitator.
d. Push the agitator bar toward the back of the unit
until the agitator is free of the paddle wheel hub.
Front Serviceable Motor
a. With agitator arm in any position remove hitch clip
pin from the mushroom bushing on the rear of the
ice bin.
b. Push the agitator bar toward the bushing to
remove it from the paddle wheel hub.
NOTE: If a top mount ice machine is installed, sliding the
ice machine to one side will make bin component removal
easier. If the ice machine is hard plumbed it will need to be
disconnected.
Non-front Serviceable
Front Serviceable
8. Remove paddle wheel, bin liner and paddle wheel area.
9. Move the front of the agitator to one side and slide the
agitator forward until the rear of the agitator shaft is
clear of the bushing.
10. Remove the agitator from the bin area.
11. Slide the paddle wheel from its shaft.
12. Loosen the four knurled fasteners that hold the bin
liner in place.
13. Remove the bin liner.
14. Remove the paddle wheel area from the bin.
15. Discard the remaining ice in the bin.
DISASSEMBLE THE ROCKING CHUTE
NOTE: For all Quickdraw units, refer to Quickdraw
Components in this section for ice chute information.
1. Loosen the two knurled fasteners that hold the
merchandiser in place.
2. Remove the merchandiser.
3. Remove outer bracket.
4. Remove door lock.
5. Remove door.
6. Remove ice chute.
2
1
4
5
6
Ice Chute Removal
NONFRONT SERVICEABLE GEAR MOTOR REMOVAL
This manual suits for next models
3
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