Scotsman F0522, F1222, F1522, N0422, N0622 Operation Manual
...
Installation and
User's Manual for
Modular Flaked & Nugget Ice Machines
Models F0522, F0822, F1222, F1522,
N0422, N0622, N0922 and N1322
Air Cooled, Water Cooled and Remote Air Cooled
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Air, Water or Remote User Manual
Introduction
This ice machine is the result of years of
experience with flaked and nugget ice machines.
The latest in electronics has been coupled with the
time tested Scotsman flaked ice system to provide
reliable ice making and the features needed by
customers. The features include easily accessible
air filters, simple conductivity water level sensing,
evaporator clearing at shut down, photo-eye
sensing bin control and the ability to add options.
Table of Contents
Installation: ........................................... Page 2
Location: ............................................ Page 3
N0422, F0522, N0622, F0822, N0822 Cabinet Layout ..................... Page 4
N0922, F1222, N1322, F1522 Cabinet Layout ......................... Page 5
Unpacking & Install Prep .................................... Page 6
Water - Air or Water Cooled .................................. Page 7
Electrical - All Models ...................................... Page 8
Refrigeration - Remote Condenser Models ........................... Page 9
Remote Condenser Location - Limits .............................. Page 10
For The Installer: Remote Condenser ............................. Page 11
Precharged Line Routing - Remote Only ............................ Page 12
Coupling Instructions - Remote Only .............................. Page 13
Water - Remote Models ..................................... Page 14
Final Check List ......................................... Page 15
Initial Start Up and Maintenance ................................ Page 16
Maintenance: Scale Removal and Sanitation .......................... Page 17
Maintenance: Check Top Bearing ............................... Page 18
Bearing Service ......................................... Page 19
Maintenance: Sensors ..................................... Page 20
Options ............................................. Page 21
What to do before calling for service .............................. Page 22
This user and installation manual is organized in
three main sections: installation, operation, and
maintenance.
July 2009
Page 1
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Air, Water or Remote User Manual
Installation:
This machine is designed to be used indoors, in a
controlled environment. Operation outside the limits
listed here will void the warranty.
Air temperature limits
Minimum Maximum
o
Ice maker 50
Remote
condenser
F. 100oF.
o
F. 120oF.
-20
Water temperature limits
Minimum Maximum
o
All models 40
F. 100oF.
Water pressure limits (potable)
Minimum Maximum
All models 20 psi 80 psi
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 filtered out. In
solution or dissolved solids cannot be filtered, they
must be diluted or treated. Water filters are
recommended to remove suspended solids. Some
filters 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 pressure limit to water cooled condenser is
150 PSI
Voltage limits
Minimum Maximum
115 volt 104 126
208-230 60 Hz 198 253
Minimum conductivity (RO water)
•
10 microSiemens / CM
Water Quality (ice making circuit)
•
Potable
Most water filters remove chlorine from the water
supply to the machine which contributes to this
situation. Testing has shown that using a filter that
does not remove chlorine, such as the Scotsman
Aqua Patrol, will greatly improve this situation.
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.
November 2009
Page 2
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Air, Water or Remote User Manual
Location:
While the machine will operate satisfactorily within
the listed air and water temperature limits, it will
produce more ice when those temperatures are
nearer the lower limits. Avoid locations that are hot,
dusty, greasy or confined. Air cooled models need
plenty of room air to breathe. Air cooled models
must have at least six inches of space at the back
for air discharge; however, more space will allow
better performance.
Airflow
Air flows into the front of the cabinet and out the
back. The air filters are on the outside of the front
panel and are easily removed for cleaning.
Bin compatibility
All models have the same footprint: 22 inches wide
by 24 inches deep. Confirm available space when
replacing a prior model.
Bin & adapter list:
B222S or B322S – no adapter needed
•
B330P or B530P or B530S – Use KBT27
•
B842S – KBT39
•
B948S – KBT38 for single unit
•
B948S – KBT38-2X for two units side by side
•
BH1100, BH1300 and BH1600 upright bins
•
include filler panels to accommodate a 22
inch wide ice machine. No adapter is
needed.
BH900: Use baffle kit KBBF1 for these models.
Dispenser compatibility
Airflow
Options
Side air flow kits KPFSA223 or KPFSA227 are
available for air cooled models. A filter kit for the
remote condenser is KERCF
Ice is made until it fills the bin enough to block an
infrared light beam inside the base of the machine.
A field installed kit is available to adjust the
maintained ice level lower. The kit number is KVS.
The standard controller has excellent diagnostic
capabilities and communicates to the user through
the AutoAlert light panel, seen through the front
panel. Field installed kits are available that can log
data and provide additional information when the
front panel is removed. The kit numbers are KSBU
and KSB-NU. See page 21.
Only nugget ice models may be used with ice
dispensers. Flaked ice is not dispensable.
•
ID150 – use KBT42 and KDIL-PN-150,
includes KVS, KNUGDIV and R629088514
•
ID200 – use KBT43 and KNUGDIV and KVS
•
ID250 – use KBT43 and KNUGDIV and KVS
See sales literature for other brand model ice and
beverage dispenser applications.
Other Bins & Applications:
Note the drop zone and ultrasonic sensor locations
in the illustrations on the next pages.
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 specifically approved by
Scotsman.
Scotsman reserves the right to make design
changes and/or improvements at any time.
Specifications and design are subject to change
without notice.
July 2009
Page 3
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
24.00
REF.
61
22.00 REF.
55.9
2.92
7.4
6.48
16.5
2.81
7.1
4.30
10.9
16.50
41.9
12.50
31.8
ICE DROP
OPENING
PLAN VIEW
ULTRA SONIC
BIN LEVEL
SENSOR
OPTIONAL
12.40
31.5
2.68
6.8
1.59
4
14.65
37.2
2.17
5.5
AIR COOLED
BACK VIEW
3/4" FPT
DRAIN
.88 DIA.
ELECTRICAL
ACCESS
3/8" FLARE
MACHINE
WATER
INLET
12.35
31.4
2.17
5.5
1.59
4
2.63
6.7
14.55
37
19.31
49
17.55
44.6
3.33
8.5
15.40
39.1
WATER COOLED
BACK VIEW
3/8" FLARE
MACHINE
WATER
INLET
3/4" FPT
DRAIN
.88 DIA.
ELECTRICAL
CONNECTION
3/8" FPT
CONDENSER
WATER
INLET
1/2" FPT
CONDENSER
DRAIN
18.88
48
2.68
6.8
14.60
37.1
12.40
31.5
7.40
18.8
10.94
27.8
1.59
4
2.17
5.5
REMOTE COOLED
BACK VIEW
REMOTE COND.
LIQUID LINE
3/8" MALE CPLG.
REMOTE COND.
DISCHARGE LINE
1/2" MALE CPLG.
.88 DIA.
ELECTRICAL
CONNECTION
3/4" FPT
DRAIN
22.00
55.9
23.00
[58.5]
22.89
58.1
FRONT VIEW
LOUVER AND
REMOVABLE FILTER
A/C UNITS ONLY
24.00
61
.92
[2.4]
LEFT SIDE VIEW
Air, Water or Remote User Manual
N0422, F0522, N0622, F0822 Cabinet Layout
Note: Bin Top Cut-outs for
drop zone should include
ultrasonic sensor location
[cm}
In
December 2009
Page 4
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
24.00
REF.
61
22.00 REF.
55.9
2.92
7.4
6.48
16.5
2.81
7.1
4.30
10.9
16.50
41.9
12.50
31.8
ULTRA SONIC
BIN LEVEL
SENSOR
OPTIONAL
PLAN VIEW
ICE DROP
OPENING
13.39
34
2.67
6.8
18.64
47.3
1.59
4
AIR COOLED
BACK VIEW
3/8" FLARE
MACHINE
WATER
INLET
.88 DIA.
ELECTRICAL
ACCESS
3/4" FPT
DRAIN
13.39
34
2.17
5.5
2.67
6.8
18.59
47.2
1.59
4
19.80
50.3
18.05
45.8
3.37
8.6
15.44
39.2
WATER COOLED
BACK VIEW
.88 DIA.
ELECTRICAL
ACCESS
3/8" FLARE
MACHINE
WATER
INLET
3/4" FPT
DRAIN
1/2" FPT
CONDENSER
DRAIN
13.39
34
2.67
6.8
18.59
47.2
1.59
4
2.17
5.5
7.39
18.8
10.93
27.8
21.84
55.5
REMOTE COOLED
BACK VIEW
.88 DIA.
ELECTRICAL
ACCESS
3/8" FLARE
MACHINE
WATER
INLET
3/4" FPT
DRAIN
3/8" FPT
CONDENSER
WATER INLET
REMOTE COND.
LIQUID LINE
3/8" CPLG
REMOTE COND.
DISCHARGE LINE
1/2" CPLG
27.00
[68.6]
22.00
55.9
22.89
58.1
FRONT VIEW
LOUVER AND
REMOVABLE FILTER
A/C UNITS ONLY
24.00
61
.92
2.3
LEFT SIDE VIEW
Air, Water or Remote User Manual
N0922, F1222, N1322, F1522 Cabinet Layout
Note: Bin Top Cut-outs for
drop zone should include
ultrasonic sensor location
[cm}
December 2009
In
Page 5
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Air, Water or Remote User Manual
Unpacking & Install Prep
Remove the carton from the skid. Check for hidden
freight damage, notify the carrier immediately if any
is found. Retain the carton for the carrier’s
inspection.
The machine is not bolted to the skid. If strapped
remove the strap.
Place on Bin or Dispenser
If reusing an existing bin, be sure that the bin is in
good shape and that the gasket tape on the top is
not torn up. Water leaks, not covered by warranty,
could result from a poor sealing surface. If
installing a remote or a remote low side, a new bin
is recommended due to the high cost to the user of
replacing an old bin when a remote system is on
top.
Install the correct adapter, following the directions
supplied with that adapter.
Panel Removal
1. Locate and loosen the two screws at the front
edge of the top panel.
Hoist the machine onto the adapter.
Note: The machine is heavy! Use of a mechanical
lift is recommended.
Position the machine on the bin or adapter. Secure
with straps from the hardware bag packed with the
machine, or those supplied with the adapter.
Remove any plastic covering the stainless steel
panels.
Note: The standard machine set up includes visible
on and off switches. Those can be covered up by
changing the bezel in the front panel’s trim strip. A
cover-up bezel is included with the hardware bag.
Remove any packaging, such as tape or foam
blocks, that may be near the gear reducer or ice
chute.
Level the bin and ice machine front to back and left
to right by using the bin leg levelers.
2. Pull the front panel out at the top until it clears
the top panel.
3. Lift the front panel up and off 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 screw 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.
Button Switch Bezel
To change bezels: Remove the front panel, and
refer to the instruction label on the inside of the
front panel. Push snaps of standard bezel in and
pull the bezel out of the front panel trim strip.
Locate other bezel. Push into the trim strip from the
front until it snaps into place. Return the front panel
to its original position and secure it to the cabinet
July 2009
Page 6
N0422, F0522, N0622, F0822, N0922, F1222, N1322, F1522
Air, Water or Remote User Manual
Water - Air or Water Cooled
The water supply for ice making must be cold,
potable water. There is a single
3
” male flare
8
potable water connection on the back panel. Water
cooled models also have a
3
” FPT inlet connection
8
for the water cooled condenser. Chilled water can
also be used for this connection.
Backflow
The design of the float valve and reservoir
prevents potable water backflow by means of a
1" air gap between the reservoir's maximum water
level and the float valve water inlet orifice.
Drain
There is one ¾” FPT condensate drain fitting at the
back of the cabinet. Water cooled models also
have a ½” FPT discharge drain connection on the
back panel.
Attach Tubing
Water Inlet
Drain Vent
Condensate
Drain
Building Drain
Connect the potable water supply to the potable
water fitting,
3
” OD copper tubing or the equivalent
8
is recommended.
Water filtration is recommended. If there is an
existing filter, change the cartridge.
Connect the water cooled water supply to the
condenser inlet.
Note: Do NOT filter water to the water cooled
condenser circuit.
Drains - use rigid tubing: Connect the drain tube to
the condensate drain fitting. Vent the drain.
Connect the water cooled condenser drain tube
to the condenser outlet. Do not vent this drain.
Do not Tee ice machine drains into the drain tube
from the ice storage bin or dispenser. Back ups
could contaminate and / or melt the ice in the bin or
dispenser. Be sure to vent the bin drain.
Air Cooled or Remote Plumbing
Potable
Water
Inlet
Drain Vent
Condensate
Drain
Condenser
Water Inlet
Condenser
Drain
Follow all local and national codes for tubing, traps
and air gaps.
July 2009
Page 7
Water Cooled Plumbing
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