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HCE1000A, HCE1000W 50Hz Icemakers
Operation and Service Manual
After Serial Number C20000
Following installation, please forward this manual to the appropriate operations person.
801 Church Lane • Easton, PA 18040, USA
Toll free (800) 523-9361 • (610) 252-7301
Fax (610) 250-0696 • www.follettice.com
00171629R00
Follett Corporation
Equipment Return Policy
Follett equipment may be returned for credit under the following conditions:
1. The equipment is new and unused.
2. A return authorization number has been issued by customer service within 30 days after shipment.
3. Follett receives the equipment at the factory in Easton, PA within 30 days after issuance of the return authorization number.
4. The equipment must be returned in Follett packaging. If the packaging has been damaged or discarded, Follett will forward, at the customer’s expense, new packaging.
Note: Return freight charges are the responsibility of the customer. If equipment is returned and is damaged because of improper packaging, Follett Corporation will not be held responsible.
Credit will be issued when:
The equipment has been inspected by Follett and deemed suitable to be returned to stock.
Note: A 15% restocking charge will be deducted from the credit. If the cost to return the product to stock exceeds 15%, the actual cost will be deducted.
2
Table of contents
Welcome to Follett Corporation
Specifications
Operation
Cleaning
Weekly exterior care
Monthly condenser cleaning
Semi-annual evaporator cleaning
Service
Normal control board operation
Time delay and self-flushing jumpers
Resistance of windings
Refrigeration pressure data
Refrigeration system diagram
Refrigerant charge size
Refrigerant replacement requirements
Evacuation
Ambients
Ice capacity test
Bin full detection system
Troubleshooting
24
24
24
24
25
26
28
20
23
23
23
24
17
17
17
18
18
15
15
15
15
16
14
14
15
15
15
12
12
7
7
13
7
7
4
5
7
3
Welcome to Follett
Follett equipment enjoys a well-deserved reputation for excellent performance, long-term reliability and outstanding after-the-sale support. To ensure that this equipment delivers the same degree of service, we ask that you review the installation manual (provided as a separate document) before beginning to install the unit.
Our instructions are designed to help you achieve a trouble-free installation. Should you have any questions or require technical help at any time, please call our technical service group at (800) 523-9361 or (610) 252-7301.
Before you begin
After uncrating and removing all packing material, inspect the equipment for concealed shipping damage. If damage is found, notify the shipper immediately and contact Follett Corporation so that we can help in the filing of a claim, if necessary.
Check your paperwork to determine which model you have. Follett model numbers are designed to provide information about the type and capacity of Follett equipment. Following is an explanation of the different model numbers in the
1000 series.
Horizon Series Icemaker Model Number Configurations
HC E 1000 A B T
Condenser Icemaker
HC Horizon
Chewblet
®
Voltage
E 230/50/1
Series
1000 up to
(471kg)
1400 up to
(658kg)
Chewblet is a registered trademark of Follett Corporation, registered in the US.
Application
H Harmony™
bin
Configuration
S Satellite-fill™
T Top-mount
CAUTION
• Warranty does not cover exterior or outside installations
• Moving parts. Do not operate with front cover removed.
• Hot parts. Do not operate with cover removed.
• To reduce risk of shock, disconnect power before servicing
• Most ice machine cleaners contain citric or phosphoric acid, which can cause skin irritation. Read caution label on product and follow instructions carefully.
• Ice is slippery. Maintain counters and floors around dispenser in a clean and ice-free condition.
• Ice is food. Follow recommended cleaning instructions to maintain cleanliness of delivered ice.
4
Specifications
Electrical
Each icemaker requires its own separate circuit with electrical disconnect within 10 ft (6m).
Equipment ground required.
Standard electrical – 220-240/50/1
Maximum icemaker fuse – 15 amps
Amperage – 11 amps
Maximum power – 3600 watts
Climatic class – N
6 ft (2m) cord provided on icemaker
CAUTION
• Plug must be provided by the end-user and must conform to standard EN 60 335-2-24:2003 of the end destination
• If the supply cord is damaged, it must be replaced by the manufacturer or their service agent, or a similarly qualified technician in order to avoid a hazard
Plumbing
3/8" OD push-in water inlet
3/4" MPT drain
1/4" FPT condenser inlet (water-cooled condenser only)
1/4" FPT condenser drain (water-cooled condenser only)
Notes: 3/4" vented drain line must slope a minimum of 1/4" per foot (6mm per 30.4cm run).
Drain to be hard piped and insulated.
To prevent back flow, do not connect drains.
Separate drains for icemaker and condenser.
Water shut-off recommended within 10 feet (3m).
Follett recommends installation of Follett model 00130286 activated carbon filter in icemaker inlet water line.
Ambient
Air temperature
Water temperature
Water pressure – potable
100˚F/38˚C max.
90˚F/32˚C max.
70 psi max. (483 kPa)
50˚F/10˚C min.
45˚F/7˚C min.
10 psi min. (69 kPa)
Note: Water-cooled condenser pressure 150 psi max (1034kPa); 10 psi min (69kPa)
Heat rejection
Air-cooled rejects 11,300 BTU/hr
Water-cooled rejects 12,800 BTU/hr
Ice production
80
27
90
32
16
70
21
F
C
50
10
60
Air-cooled icemaker capacity/24 hrs.
Ambient Air Temperature F/C
60
16
1110
504
1054
478
1019
463
979
444
916
416
70
21
1017
462
948
430
887
403
875
397
787
357
80
27
890
404
822
373
770
350
715
325
656
298
90
32
761
346
738
335
715
325
671
305
600
273
100
38
731
332
665
302
624
283
577
262
521
237 kg lbs kg lbs kg lbs kg lbs kg lbs
Water-cooled icemaker capacity/24 hrs.
80
27
90
32
16
70
21
F
C
50
10
60
Ambient Air Temperature F/C
60
16
1004
456
965
438
919
417
837
380
781
355
70
21
969
440
919
417
879
399
813
369
773
351
80
27
908
412
852
387
817
371
764
347
746
339
90
32
818
371
766
348
734
333
684
311
676
307
100
38
695
316
663
301
630
286
567
258
534
243 kg lbs kg lbs kg lbs kg lbs kg lbs
5
Dimensions and clearances
Entire front of icemaker must be clear of obstructions/connections to allow removal.
1" (26mm) clearance above icemaker for service.
1" (26mm) minimum clearance on sides.
The intake and exhaust air grilles must provide at least 150 sq in (968 sq cm) of open area.
Air-cooled model HCE1000A icemakers – 18" (458mm) minimum clearance between discharge and air intake-grilles.
CAUTION
• Keep ventilation openings in the appliance enclosure or built-in structure, clear of obstruction
Front View Side View
21.28" (541mm)
Air intake
23.50"
(597mm)
Stock Module Identification Plate
Module No.
Product
Service No.
208264
MODEL
CORPORATION
SERIAL NO
Easton Pennsylvania
PART NO
FULL LOAD AMPS VOLTS
MOTOR COMPRESSOR THERMALLY PROTECTED
REFRIGERANT
DESIGN PRESSURE HIGH SIDE
HZ
CHARGE
LOW SIDE
MIN. BRANCH CIRCUIT AMPACITY
MAX. BRANCH CIRCUIT FUSE SIZE
AMPS
AMPS
U L U L NSF
SINGLE
PHASE
OZ
PSIG
MADE IN
THE USA
21.05" (535mm)
23.77" (604mm)
Ice transport hose connection
Air exhaust both sides
Cord only
Back View
Air exhaust
29.63" (753mm)
15.56"
(396mm)
6.95"
(177mm)
2.53"
(65mm)
1/4" FPT condensor drain
(water-cooled only)
1/4" FPT condensor inlet
(water-cooled only)
2.43" (62mm) 3/8" OD push-in water inlet
3/4" MPT drain
6
Operation
Cleaning and preventive maintenance (all models)
Note: Do not use bleach to sanitize or clean the icemaker.
Preventive maintenance
Periodic cleaning of Follett’s icemaker system is required to ensure peak performance and delivery of clean, sanitary ice. The recommended cleaning procedures that follow should be performed at least as frequently as recommended, and more often if environmental conditions dictate.
Cleaning of the condenser can usually be performed by facility personnel. Cleaning of the icemaker system, in most cases, should be performed by your facility’s maintenance staff or a Follett authorized service agent.
Regardless of who performs the cleaning, it is the operator’s responsibility to see that this cleaning is performed according to the schedule below. Service problems resulting from lack of preventive maintenance will not be covered under the Follett warranty.
Weekly exterior care
The exterior may be cleaned with a stainless cleaner such as 3M Stainless Steel Cleaner & Polish or equivalent.
Monthly condenser cleaning (air-cooled icemaker only)
1. Use a vacuum cleaner or stiff brush to carefully clean condenser coils of air-cooled icemakers to ensure optimal performance.
2. When reinstalling counter panels in front of remote icemakers, be sure that ventilation louvers line up with condenser air duct.
Semi-annual evaporator cleaning (every 6 months)
WARNING
• Wear rubber gloves and safety goggles (and/or face shield) when handling ice machine cleaner or sanitizer
CAUTION
• Use only Follett approved SafeCLEAN™ Cleaner (part #00132001) and NU-CALGON IMS-II SANITIZER
• Do not mix Cleaner and Sanitizer solutions together
• DO NOT USE BLEACH
• It is a violation of Federal law to use these solutions in a manner inconsistent with their labeling
• Read and understand all labels printed on packaging before use
Note: Complete procedure for cleaning an sanitizing MUST be followed. Ice must be collected for
10 minutes before putting ice machine back into service.
Fig. 1
1. To clean – Remove cover. Press the CLEAN button. The machine will drain. Wait for the LO
WATER light to come on (Fig. 1).
LO WATER
CL
EA
N
7
2. Mix 1 gallon (3.8L) 120˚F (49˚C) water and
7 ounces (198g) (one 7 ounce packet of Follett
SafeCLEAN ice machine cleaner, part# 00132001).
Locate cleaning cup. Fill until HI WATER light comes on (Fig. 2).
Note: Do not use bleach to sanitize or clean the
icemaker.
Fig. 2
HI WATER
3. Replace cover on cleaning cup. Wait until machine restarts. Machine will clean, then flush 3 times in approximately 12 minutes (Fig. 3).
Fig. 3
12
4. To sanitize – Press CLEAN button. The machine will drain. Wait for LO WATER light to come on
(Fig. 4).
Fig. 4
LO WATER
C
L
E
A
N
8
5. Mix 1 gallon 120˚F (49˚C) water and 1.6 ounces
(48ml) NU-CALGON IMS-II SANITIZER. Fill until
HI WATER light comes on (Fig. 5).
Note: Do not use bleach to sanitize or clean the
icemaker.
Fig. 5
HI WATER
6. Replace cover on cleaning cup. Wait until machine restarts. Machine will sanitize, then flush 3 times in approximately 12 minutes (Fig. 6).
Fig. 6
12
7. To clean transport tube – Press power switch OFF
(Fig. 7).
Fig. 7
9
8. Disconnect coupling as shown (Fig. 8).
Fig. 8
9. Using disposable food service grade gloves, insert dry Sani-Sponge™ (kit part# 00132068).
Next, insert Sani-Sponge soaked in Nu-Calgon
IMS-II sanitizer solution. Push both Sani-Sponges down ice transport tube with supplied pusher tube
(Fig. 9).
Fig. 9
1
2
3
10. Remove and discard 16" (407mm) pusher tube
(Fig. 10).
Fig. 10
10
11. Reconnect coupling. Press power switch ON. Ice pushes Sani-Sponges through tube (Fig. 11).
Fig. 11
12. Place a sanitary (2 gallon or larger) container in bin or dispenser to collect Sani-Sponges and ice for 10 minutes. Collect 5.5 lbs of ice from unit.
Discard ice and Sani-Sponges (Fig. 12).
Fig. 12
11
Service
Icemaker operation (all models)
Follett’s icemaker consists of five distinct functional systems covered in detail as follows:
• Water system
• Electrical control system
• Mechanical assembly
• Refrigeration system
• Bin full
The Horizon icemaker overview
The Follett Horizon icemaker uses a horizontal, cylindrical evaporator to freeze water on its inner surface. The ice transport tube compression nozzle auger water inlet
12
Water system
The water level in the evaporator is controlled by a feed solenoid and level detecting sensors. Referencing the diagram below, water sensing rods extend down into the reservoir at the end of the evaporator assembly. The system works via electrical conductivity as follows:
One of the longest probes is a common. When water is between any of the other probes and the common, the
PC board will sense the activation. During normal operation, the water level rises and falls between the Normal
High and Normal Low sensors. As water is consumed to make ice, the level will fall until the Normal Low sensor is exposed, triggering the water feed solenoid on. Water will fill until the Normal High sensor is activated.
Note: The potable water dissolved solids content must be greater than 10 mg/l for the water control system to function properly. If using reverse osmosis water filtration system, ensure T.D.S level is greater than 10 mg/l.
Water system diagram
Water level diagram
Normal operating range
13
Electrical system
Normal control board operation
The PC board indicator lights provide all the information necessary to determine the machine's status. Green indicator lights generally represent “go” or normal operation; Yellow indicators represent normal off conditions;
Red indicators generally represent alarm conditions, some of which will lock the machine off.
A green light labeled POWER indicates power to the machine. A flashing green light labeled CPU is normal and indicates that the Central Processing Unit “heart beat” is working. All other normal operation status indicators are covered as follows:
Ice machine disposition
Legend: ON OFF ON or OFF FLASHING
1. Ice machine is making ice.
Operating conditions
1. Normal running.
2. Ice machine is not making ice.
3. Ice machine is not making ice.
2. Normal time delay. When the bin fills with ice, the LOW BIN light goes out and the refrigeration and auger drive systems immediately shut down. (Note: The fan motor will continue to run for 10 minutes to cool condenser) The TIME DELAY light comes on, initiating the time delay period. When the time delay expires, the machine will restart provided that the LOW BIN light is on.
3. Normal purge indicator. After a selected period of ice making time has elapsed (1 or 2 hours), the ice machine will automatically self-flush. The compressor will shut down but the fan and gearmotor will continue to run. After the flush is complete the machine will refill and start without a time delay.
14
Test points:
The Horizon PC board incorporates on-board test points that can be used to determine various electrical outputs. The test point holes allow a standard probe to be inserted for quick voltage measurement. For 208-230 systems, use TP-4 (L2) as the common for testing outputs for solenoids, motors, etc.
Error faults:
The Horizon PC board monitors various operating parameters including high pressure, auger gearmotor amperage limits, clogged drain, and high and low water alarm conditions. There are two types of errors namely
“hard” or “soft”. A hard error is one that shuts the machine off and will not allow restart until the reset button is pressed. Even cycling power will not reset a hard error. A soft error can either be automatically reset should the condition rectify, or if power is cycled. Should an error occur, consult the troubleshooting guide in this manual or a Follett service technician. Note: there are two types of LO WATER and HI AMPS errors as listed below.
Soft errors:
HI AMPS: The PC board monitors the amperage of the auger motor. Should the gear motor experience current draw above the 3.8 amps limit the machine will shut down and the TIME DELAY, HI AMP, and SERVICE LED’s will be illuminated. After the time delay the machine will restart and the TIME DELAY, HI AMP, and SERVICE
LED’s will clear.
LO WATER: During operation, the water level cycles between the normal low and normal high sensors. Should the water be shut off to a running machine, a soft error will occur. The error sequence is as follows: During operation, the water level falls to the normal low sensor, and when it does the water feed solenoid is energized. If water is not detected at the normal low sensor within 120 seconds, a soft error will occur. The machine will shut down, but the water feed solenoid will remain energized. Should water return, it will fill to the normal low sensor and the machine will resume normal operation. The error will clear automatically.
DRAIN CLOG: The drain clog sensor, located in the plastic drain pan behind the drain solenoid, will detect the presence of water just below the top edge of the pan. If water does not properly flow out of the drain pan it will rise to the sensor, especially during a self-flushing purge cycle.
Hard error:
HI AMPS:
1. “Two strikes” feature. If the gearmotor has a second HI AMP occurrence during the countdown period
(6 hours after a HI AMP time delay) a hard error will occur and the HI AMP and SERVICE LED’s will be illuminated.
2. No current. To prevent the refrigeration system from running without gearmotor rotation the PC board will indicate HIGH AMP and SERVICE if the drive relay is energized and there is no current draw.
HI PRESSURE: Should the refrigeration pressure rise above 425 psi, a hard error will occur. Even if pressure fall-back below the reset point of 295 psi, the error will not clear and the machine will not restart.
LO WATER:
1. There is a sensor in the water reservoir that reaches down to the very bottom. The machine will not start if water is not present at this sensor.
2. A hard error will occur should water not be present within 60 seconds of power up or if the sensors are disconnected or damaged.
Relay output indication:
Each relay on the board has an indicator light associated with its output. For example, when the relay for the water feed solenoid is energized, the adjacent indicator light glows green.
Comp/Sol output:
The output for the compressor is labeled COMP/SOL.
15
Wiring diagram
TP8
TP7
J15
J16
J14
J13
J18
J17
J21
SNUBBER
L PC BOARD CONTRO
J22 J23 J24
J3
(Y)
PRESS (R)
WATER (R) LO
HI WATER (R)
LO
CPU (G)
DRAIN CLOG (R)
SERVICE (R)
HI AMPS (R)
PURGE (Y)
HI PRESS (R)
CLEANING (Y)
TIME DELA Y
GER ON (G)
W BIN (G)
AU
LO
POWER (G)
REFRIG ON (G)
16
Compressor data
Compressor current draw at 230 VAC
Air-cooled
Ambient air temp. 60˚F/16˚C
Water-cooled
Condenser water temp 50˚F/10˚C
Locked rotor amps 54
70˚F/21˚C
60˚F/16˚C
80˚F/27˚C
70˚F/21˚C
90˚F/32˚C
80˚F/27˚C
100˚F/38˚C
90˚F/32˚C
Gearmotor data
Brother
Gearmotor current 2.8A (nominal)
Locked rotor amps 15 amps
Resistance of windings
208-230 vac gearmotor (Brother)
Compressor start winding
Compressor run winding
Fan motor
6.2
Ω
3.0
Ω
1.4
Ω
38
Ω
17
Mechanical system
Evaporator disassembly
1. Press PURGE button to purge evaporator, and then turn power OFF.
2. Unscrew and remove stream divider as shown.
Fig. 13
3. Unplug and remove gearmotor as shown.
4. Remove all traces of petrol-gel from the auger shaft.
Fig. 14
5. Unscrew and disconnect transport tube from louvered docking assembly.
6. Unplug sensor at the electrical box.
7. Remove vent tube from shuttle housing as shown.
Fig. 15
18
8. Loosen nut on V-band clamp and remove.
9. Remove V-band clamp from front of evaporator.
10. Remove main housing as shown.
Fig. 16
11. Remove and discard mating ring and seal.
12. Carefully remove auger.
Fig. 17
19
Evaporator reassembly
1. Remove and inspect O ring seal. Discard if damaged in any way.
2. Clean O ring groove. Lubricate O ring and reinstall.
Fig. 18
3. Press new mating ring into main housing as shown.
4. Lube the shaft with liquid soap in the area shown and slip on seal and spring.
Note: Do not touch the sealing surfaces. Use cardboard disk to install.
Fig. 19
Lube with soap
Fig. 20
Do not touch
5. Reinstall main housing as shown.
Cardboard disc
20
6. Orient auger shaft with keyway in the upward position.
7. Force main housing into position against evaporator and place 1/4" (7mm) diameter Phillips screwdriver into hole in the auger shaft.
8. Replace V-band clamp as shown.
9. Replace nut on V-band clamp and tighten.
10. Remove screwdriver.
Fig. 21
Note: Shuttle housing removed for clarity
11. Reconnect transport tube to louvered docking assembly.
12. Plug sensor in at the electrical box.
13. Reconnect vent tube to the shuttle housing as shown.
Fig. 22
14. Apply a light coat of petrol-gel compound to the auger shaft.
15. Install gearmotor, making sure that insulation is properly seated between gearmotor and main housing as shown.
16. Firmly tighten four gearmotor bolts in place.
Fig. 23
Apply petrol-gel
21
17. Insert a bolt into the auger shaft and finger tighten.
18. Using a wrench, rotate the shaft clockwise to align the keyways in the gear housing and the shaft so as to accept the key.
19. Insert the key into the keyway.
Fig. 24
20. Remove bolt and reinstall the washer and bolt.
Place retainer over bolt and secure with nut and washer.
Fig. 25
21. Lubricate body of stream diverter with petrol-gel and reinstall.
22. Plug gearmotor power cord into electrical box.
Fig. 26
Apply petrol-gel
22
Refrigeration system
Refrigerant pressure data
Air-cooled condensers
Pressure (psig) discharge/suction
60˚F/16˚C 70˚F/21˚C 80˚F/27˚C 90˚F/32˚C 100˚F/38˚C
218/31 241/33 277/35 313/38 349/41
Water-cooled condensers 60˚F/16˚C 70˚F/21˚C 80˚F/27˚C 90˚F/32˚C 100˚F/38˚C
Pressure (psig) discharge/suction 279/33 225/33 231/33 232/34 236/40
Note: The water control valve is factory set to maintain 275 ± 15 psi discharge pressure @ 70˚F water.
Refrigeration system diagram high side refrigeration line run filter dryer thermostatic expansion valve high side service port low side service port condenser heat exchanger low side refrigeration line run
High pressure vapor
High pressure liquid
Low pressure liquid compressor
Low pressure vapor
23
Refrigeration charge
All service on refrigeration systems must be performed in accordance with all federal, state and local laws. It is the responsibility of the technician to ensure that these requirements are met. Recharging icemaker to other than factory specifications will void the warranty.
HCE1000A (air-cooled)
HCE1000W (water-cooled)
R404A icemaker charge specifications
24oz (652g)
15oz (426g)
R404A
R404A
Refrigerant replacement requirements
1. Non-contaminated refrigerant removed from any Follett refrigeration system can be recycled and returned to the same system after completing repairs. Recycled refrigerant must be stored in a clean, approved storage container. If additional refrigerant is required, virgin or reclaimed refrigerant that meets ARI standard 700-88 must be used.
2. In the event of system contamination (for example, a compressor burn out, refrigerant leak, presence of non-condensibles or moisture), the system must be repaired, evacuated and recharged using virgin or reclaimed refrigerant that meets ARI standard 700-88.
3. Follett Corporation does not approve of recovered refrigerants. Improper refrigeration servicing procedures will void the factory warranty.
Evacuation
Evacuate the system to a level of 500 microns. When the 500 micron level is reached, close all valves. Allow the system to sit for approximately 20 minutes. During this period the system pressure should not rise. If the system pressure rises and stabilizes there is moisture in the system and further evacuation is needed. If the pressure continues to rise check the system for leaks.
Air temperature 1 50˚F/10˚C 100˚F/37.8˚C
Water temperature 2 45˚F/7˚C 90˚F/32.2˚C
1 Ambient air temperature is measured at the air-cooled condenser coil inlet.
2 Ambient water temperature is measured in the icemaker water reservoir.
Ice capacity test
Icemaker production capacity can only be determined by weighing ice produced in a specific time period.
1. Replace all panels on icemaker.
2. Run icemaker for at least 15 minutes.
3. Weigh and record weight of container used to catch ice.
4. Catch ice for 15 or 20 minutes.
5. Weigh harvested ice and record total weight.
6. Subtract weight of container from total weight.
7. Convert fractions of pounds to decimal equivalents (ex. 6 lbs 8oz = 6.5 lbs).
8. Calculate production using following formula:
1440 min. x wt. of ice produced
Total test time in minutes
= Production capacity/24 hr. period
9. Calculated amount per 24 hours should be checked against rated capacity for same ambient and water temperatures in Ice Production Tables.
24
“Bin full” detection system
The Follett Horizon icemaker incorporates a unique “bin full” detection system that consists of the shuttle and actuator. The shuttle incorporates a flag and sensor. Referencing the figure below, the normal running position of the flag is down, out of the sensor. When the bin fills to the top and ice can no longer move through the tube, the machine will force the shuttle flag up into the sensor, shutting the machine off. The shuttle actuator, located above the ice bin allows the ice to curl up within it when the bin is full. In this way, there are no loads generated that would tend to lift off the lid of the bin.
Shuttle flag and sensor
Running Off
Shuttle actuator
Running Off
25
Troubleshooting
Please see “Service” section for a description of each function.
Ice machine disposition
Legend: ON OFF ON or OFF FLASHING
1. Ice machine is in running condition but not making ice.
Possible causes
1. Defective compressor.
2. Defective start relay.
3. Defective start capacitor.
4. Defective run capacitor.
5. Defective main contactor.
6. No output from PC board.
2. The CPU is not flashing.
1. Processor has been damaged.
Corrective actions
1. Replace compressor.
2. Replace start relay.
3. Replace start capacitor.
4. Replace run capacitor.
5. Replace main contactor.
6. Replace PC board.
1. Replace PC board.
without full bin.
4. Ice machine is not making ice.
Locked in PURGE.
5. Ice machine is not making ice.
HI AMPS.
6. Ice machine is not making ice.
1. Ice jamming due to improperly installed transport tube causing a false shuttle.
2. Shuttle stuck in up position.
3. Damaged or improperly installed thermostat (open).
4. Transport tube backed-out of coupling.
1. Correct transport tube routing.
2. Repair or replace shuttle mechanism.
3. Replace or reposition thermostat.
4. Correct coupling installation.
1. A self-flush occurred but could not drain evaporator due to a failed drain solenoid valve.
2. A self-flush occurred but could not drain evaporator due to water reservoir or ice machine not being level.
1. Replace drain solenoid valve.
2. Level ice machine. Check water reservoir to make sure it is not tilted towards the compressor.
1. Poor water quality causing ice to jam auger.
2. Damaged shuttle mechanism or thermostat (closed).
3. Kinked transport tube
(thermostat systems).
4. Intermittent drive output from
PC board. Evaporator will freeze causing a hi amps error.
5. Gearmotor is unplugged.
1. Clean ice machine. Increase flushing frequency.
2. Replace or repair shuttle mechanism/ thermostat.
3. Straighten transport tube.
4. Replace PC board.
1. High ambient temperatures
>100˚F (38˚C).
2. Poor ventilation or air recirculation.
3. Clogged condenser.
4. Fan not working properly. No air flow.
• Blocked fan blades
• No fan output from PC board
• Faulty fan motor
5. Plug in gearmotor.
(see page 15 for “no current” details)
1. Air condition area to below 100˚F
(38˚C).
2. Reposition ice machine or properly ventilate. Prevent ice machine exhaust from recirculating.
3. Clean condenser grille.
4. Correct air flow.
• Remove any blockage from fan blades
• Replace PC board
• Replace fan motor
26
Ice machine disposition
Legend: ON OFF ON or OFF FLASHING
7. Ice machine is not making ice.
Drain clog.
Possible causes Corrective actions
1. Drain hose kinked or plugged causing water to back up.
2. Improper floor drain routing/pitch causing water to back up.
3. High TDS levels and leaking drain solenoid may cause an errant drain clog.
1. Remove kink or blockage from drain hose.
2. Re-route floor drain.
3. Clean area around drain sensor and/or replace
Drain solenoid valve.
8. Ice machine is making ice.
Excessive water in bin or coming into bin from transport tube.
1. Failed water sensors. Processor assumes there is no water when there is water.
2. Blocked reservoir vent.
3. Defective water feed solenoid valve. Stuck in open position.
1. Clean or replace water probe assembly. Check wiring connections.
2. Clean or replace vent tubes.
3. Replace water feed solenoid valve.
9. Ice machine is not making ice.
Lo water.
1. Water supply is turned off.
2. Low water pressure.
3. Defective water feed solenoid valve. Stuck in closed position.
4. No water feed output from
PC board.
1. Turn water supply on. If evaporator was completely empty the reset button may have to be pressed to restart the ice machine.
2. Ice machine will eventually start when water reaches normal lo level.
3. Replace water feed solenoid valve.
4. Replace PC board.
27
Replacement parts
Evaporator assembly
Order parts online www.follettice.com
1
2
4
6
5
3
7
23
10
8
9
11
12
24
13
14
25
15
24
26
23
29
34
33
16
24
30
23
32
31
19
17
18
27
23
18
17
28
35
18
36
20
21
22
28
41
38
40
23
37
28
39
Reference #
2
26
27
28
29
30
22
23
24
25
32
33
34
35
9 Washer
10 Retainer, auger bolt
11 Kit, auger bolt (auger bolt, washer, retainer, nut and washer)
12 Key
13
14
Bolts, gearmotor mounting (4)
Gearmotor, 240V (includes capacitor)
16 Main housing (includes 00112946 & 00116962)
Not shown
Description
Shuttle assembly (includes 00115600 & 0013066)
Cap, sanitizer (includes 00124032)
Tubing, water, 3/8" OD
Tubing, water, 1/4" OD
Hardware, mounting, evaporator cap
Solenoid, water feed (240V)
Tee, water
Sensor assembly, water level and drain clog
Cap, evaporator (includes 00125468 & 00130989)
Clip, water shut-off valve
Valve, shut-off, water
Auger (includes 00112946 & 00116962)
Evaporator (includes 00112946, (2) 00116962 & 0012116)
Journal housing and bearing (includes (2) 00116962)
Insulation, evaporator cap
Order parts online www.follettice.com
00142539
00130708
00116962
00112946
00130674
00124032
00130880
502719
502079
00130989
00130831
00134494
00171363
00130740
502922
502920
Part #
00130666
00130815
00130849
00115774
00134502
00115600
00142513
00116988
00161513
00161366
00161406
00117804
00130641
00130807
00121632
502921
00147249
00130724
00130716
00130690
00130732
00160309
00130765
00121616
00160317
00125468
29
Air-cooled assembly
1
2
3
10
9
8
15
30
Order parts online www.follettice.com
4
7
13
14
5
6
11
12
Reference # Description
3
4
5
Fan motor assembly
Electrical box support
Cut-out, high pressure safety
7 Drier
8 Valve, expansion, thermal (includes 502830 and 00106534)
10 Hardware, evaporator mounting base (set of four)
11 Compressor
13
14
Heat exchanger (includes 00172361)
Heat exchanger insulation
Order parts online www.follettice.com
Part #
00130914
00130922
00130930
00156035
00117077
00106534
502724
00130997
502830
00130971
00121582
00130856
00172353
00172361
00170290
31
Water-cooled assembly Order parts online www.follettice.com
1
14
9
8
15
3
2
7
4
5
11
12
13
10
16
11
15
6
19
20
17
12
13
18
32
Reference #
1
3
5
Description
Electrical box support
Valve, water regulating
Cut-out, high pressure safety
7 Drier
8 Valve, expansion, thermal (includes 502830 and 00106534)
11
12
Elbow, water, 90˚
Valve, shut-off, water
13 Coupling
14 Hardware, evaporator mounting base
15 Ty-rap
16 Receiver
17 Compressor
19
20
Heat exchanger (includes 00172361)
Heat exchanger insulation
Order parts online www.follettice.com
Part #
00156035
00129486
00131052
202148
00117077
00106534
502724
00130997
502830
00117234
00129478
502222
206411
00130971
204584
00123109
00121582
00130856
00172353
00172361
33
Electrical box
1
2
3
4
5
8
9
10
7
6
11 12 13
14
15
34
Order parts online www.follettice.com
Reference #
1
2
3
4
5
Description
Cover, electrical box, air/water-cooled
Board, control circuit, 240V (includes 00130906)
Stand off’s (set of 6)
Capacitor, compressor run
Clamp, run capacitor
7 Contactor
8 Capacitor, compressor starting
13
14
15
Switch, icemaker power
Circuit breaker, 4 amp
Power lead, 240V
Order parts online www.follettice.com
Part #
00130872
00132902
00130906
00121814
00117044
00141648
00117010
00141663
00123216
207625
00114371
00117036
208867
00126912
00163923
35
Integration kit – top-mount and Satellite-fill
Top mount configuration
2
10
13
2
12
11
8
7
6
5
4
1
Satellite-fill configuration
1
Order parts online www.follettice.com
12
6
5
4
7
8
11
2
9
2
10
36
Reference #
8
9
9
13
Not shown
Not shown
Not shown
Not shown
Not shown
Not shown
Description
2 Clamp
3 Actuator elbow (includes 00167122 and 209100)
4 Screws
5 Gasket
Ring, locking (includes 00126532)
Ice transport tube, 10' (3m)
Ice transport tube, 20' (6m)
Ice transport tube, top mount, 30" (762mm)
Integration kit, top mount
Integration kit, Satellite-fill (requires transport tube)
Extension-fill tube, 9"
Extension-fill tube, 4"
Follett SafeCLEAN ice machine cleaner (case of 24 x 7oz packets)
Sani-spong kit
Order parts online www.follettice.com
Part #
00171322
500377
00171264
209100
00167122
00171272
00126532
00171371
00171280
00171298
501176
00168922
00168930
00171306
00171389
00171397
00135723
00153684
00132001
00132068
37
Skins assembly
1
Order parts online www.follettice.com
2
3
5
Stock Module Identification Plate
Module No.
Product
Service No.
208264
Ea sto n P en ns ylv an ia
PA RT
NO
SIN
GL
PH AS
MO
DE
O
HZ
CO
RP OR
AT IO
N
SE
RIA L N
PR
ES SO
R T
VO LTS
HE RM
AL
LY PR
OT EC
TE
D
CH
AR GE
LO
W SID
UL
U L
FU
LL LO
AD
RE
FR IGE
N P
RE
AM PS
MO
TO
R C OM
RA NT
SS
UR E H
IGH
SI
DE
DE SIG
N.
MI
BR
AN
MA
X.
AN
CH
CI
UIT
CH
CI RC
AM
UIT FU
SI ZE
AM
AM
PS
PS
OZ
PS
IG
NS
F
DE IN
MA SA
TH
E U
12
11
17
16
8
9
10
4
15
6
7
13
14
38
Reference #
2
3
Description
Front cover, air- & water-cooled (includes 00122846)
Tubing, water, 1/4" OD
11 Nut
13
14
Power cord, 240V
Louvered docking assembly (includes 0123182)
15 Clamp, drain line
16 Screws
17
Not shown
Not Shown
Bulkhead connector kit
Gasket, intake
Louver, intake/exhaust (13.75"x17.75")
Order parts online www.follettice.com
Part #
00122846
00130625
502079
00144923
00109728
502924
502925
00171207
00144675
00171215
00145342
500377
00134445
00130658
00114520
208568
0017223
00135574
00128066
39
801 Church Lane • Easton, PA 18040, USA
Toll free (800) 523-9361 • (610) 252-7301
Fax (610) 250-0696 • www.follettice.com
00171629R00
05/07
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