F0522, F0822, F1222, F1522, N0422, N0622, N0922 and N1322
Contents
1. December 2009 Page 4 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual N0922 F1222 N1322 F1522 Cabinet Layout 559 ULTRA SONIC OPTIONAL 61 24 00 REF Note Bin Top Cut outs for drop zone should include ultrasonic sensor location siti ELECTRICAL ACCESS 3 8 FLARE MACHINE WATER INLET 3 8 FPT CONDENSER WATER INLET 3 4 FPT DRAIN 1 2 FPT CONDENSER DRAIN WATER COOLED ss BACKVIEW 217 88 DIA ELECTRICAL ACCESS 3 8 FLARE MACHINE WATER INLET 43 18 64 AIR COOLED BACK VIEW LOUVER AND REMOVABLE FILTER AICUNITS ONLY 22 00 FRONT VIEW 88 DIA ELECTRICAL eas REMOTE COND ACCESS 3 8 CPLG DISCHARGE LINE 1 2 CPLG 3 8 FLARE MACHINE WATER INLET 555 J 42 2184 3 4 FPT DRAIN REMOTE COOLED BACK VIEW 6 23 2400 LEFT SIDE VIEW cm December 2009 Page 5 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Unpacking amp 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 is2. 75 There are limits as to how far away from the ice machine and where the remote condenser can be located See page 10 for those limits The correct condenser must be used lce Machine Voltage Condenser Model 9 Model F0822R N0622R 115 ERC111 1 F1222R N0922R 208 230 ERC311 32 N1322R 208 230 ERC311 32 Do not reuse condenser coils contaminated with mineral oil used with R 502 for example They will cause compressor failure and will void the warranty A headmaster is required for all remote condenser systems Prior condensers did not have a headmaster New head prior condenser retrofits can use headmaster kit KPFHM Use of non Scotsman condensers requires pre approval from Scotsman Engineering July 2009 Page 9 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Remote Condenser Location Limits Use the following for planning the placement of the condenser relative to the ice machine Location Limits condenser location must not exceed ANY of the following limits e Maximum rise from the ice machine to the condenser is 35 physical feet e Maximum drop from the ice machine to the condenser is 15 physical feet e Physical line set maximum length is 100 feet e Calculated line set length maximum is 150 Calculation Formula e Drop dd x 6 6 dd distance in feet e Rise rd x 1 7 rd distance in feet e Horizontal Run hd x 1 hd d
3. F condenser Water temperature limits Minimum Maximum All models 40 F 100 F Water pressure limits potable Minimum Maximum All models 20 psi 80 psi 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 e 10 microSiemens CM Water Quality ice making circuit e Potable 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 Most water filters remove chlorine from the water supply to the machine which contributes to this situation Testing has shown th
4. 15 F1222A 3 same 208 230 60 3 Air 13 0 15 F1222W 3 same 208 230 60 3 Water 11 8 15 F1222R 3 same 208 230 60 3 Remote 12 8 15 N1322A 32 same 208 230 60 1 Air 19 1 30 N1322W 32 same 208 230 60 1 Water 17 9 30 N1322R 32 same 208 230 60 1 Remote 18 9 30 F1522A 32 same 208 230 60 1 Air 19 1 30 F1522W 32 same 208 230 60 1 Water 17 9 30 November 2009 Page 8 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Refrigeration Remote Condenser Models Junction Box Ground Wire Gui Cover Connection 9 Install Black Power Strain White Supply Relief x Q Ground Wires Reference Electrical Detail air or water cooled To Remote Condenser Fan Motor Blue Install Strain Relief Ground Wire Connection Install Strain Relief Reference Electrical Detail Remote Remote condenser models have additional installation needs The correct remote condenser fan and coil must be connected to the ice making head Liquid and discharge tubing connections are on the back of the ice machine cabinet Pre charged tubing kits are available in several lengths to accommodate most installations Order the one that just exceeds the length needed for the installation The kit numbers are RTE10 e RTE25 e RTE40 e
5. Note The location of the condenser relative to the ice machine is LIMITED by the specification on the prior page Power Supply from Ice Machine Roof penetration In many cases a roofing contractor will need to make and seal the hole in the roof for the line sets The suggested hole diameter is 2 inches Meet all applicable building codes Roof Attachment Install and attach the remote condenser to the roof neta CONSOB of the building using the methods and practices of construction that conform to the local building codes including having a roofing contractor secure To Remote Condenser the condenser to the roof catia is SS Liquid and efrigeration K 12 Tubing SS Discharge Wwe Quick Connects AI TI IZ Ol USF V Q July 2009 Page 11 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Precharged Line Routing Remote Only Do not connect the precharged tubing until all routing and forming of the tubing is complete See the Coupling Instructions for final connections 1 Each set of pre charged tubing lines contains a 3 8 diameter liquid line and a 1 2 diameter discharge line Both ends of each line have quick connect couplings Note The openings in the building ceiling or wall listed in the next step are the minimum sizes recommended for passing the refrigerant lines through 2 Have the roofing c
6. 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 push snaps of standard bezel in and pull the bezel out of the front panel trim strip Obtain 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 February 2012 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 potable water connection on the back panel Water cooled models also have a 5 inlet connection 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 FPT condensate drain fitting at the back of the cabinet Water cooled models also have a discharge drain connection on the back panel Attach Tubing Connect the potable water supply to the potable water fitting 3 OD copper tubing or the equivalent is recommended Water filtration is recommended If there is an existing filter change the cartridge Connect
7. 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 Follow all local and national codes for tubing traps and air gaps Water Inlet Drain Vent Condensate Drain ir Building Drain amp 5 Air Cooled or Remote Plumbing Condenser Water Inlet Potable Water Inlet Drain Vent Condensate Drain Condenser Me oe S Water Cooled Plumbing July 2009 Page 7 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Electrical All Models The machine does not include a power cord one must be field supplied or the machine hard wired to the electrical power supply Connect electrical power to wires inside the junction box in the back of the cabinet Use a strain relief and connect a ground wire to the ground screw The junction box for the power cord is on the back panel See the next page Remote models power t
8. F1222 N1322 F1522 Air Water or Remote User Manual Water Remote Models The water supply for ice making must be cold Drains use rigid tubing Connect the drain tube to potable water There is a single 3 male flare the condensate drain fitting Vent the drain potable water connection on the back panel Do not Tee ice machine drains into the drain tube Backflow from the ice storage bin or dispenser Back ups could contaminate and or melt the ice in the bin or The design of the float valve and reservoir prevents dispenser Be sure to vent the bin drain potable water backflow by means of a 1 air gap between the reservoir s maximum water level and Follow all local and national codes for tubing traps the float valve water inlet orifice and air gaps Drain There is one FPT condensate drain fitting at the back of the cabinet Attach Tubing Connect the potable water supply to the potable water fitting 5 OD copper tubing or the equivalent is recommended Potable Water Water filtration is recommended If there is Ora existing filter DN We change the lt cartridge Drain Vent Condensate Drain July 2009 Page 14 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote 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 a
9. Scotsman Installation and Ice Systems User s Manual for Modular Flaked amp 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 installatori Se be wie ee era e allena ERRE Page 2 Location ra liane Se GPS a Page 3 N0422 F0522 N0622 F0822 N0822 4 N0922 F1222 N1322 F1522 Cabinet Layout 5 Unpacking amp install Prep sissi 5 bad be do Pace eta a Page 6 Water Air or Water Cooled Page 7 Electrical All Models 2 4 2 a ss amp eli a Page 8 Refrigeration Remote Condenser 5 Page 9 Remote Condenser Location L
10. Switch the water supply to the ice machine on Operate the machine for 20 minutes Push and release the Off button Wash the reservoir cover in the remaining sanitizing solution the De scale light blinks After 20 minutes the 20 I IHR regerar Cover tone Nonna compressor will start Pesan 10 Operate the machine and pour the scale si discard All ice made Sangue remover into the reservoir until it is all gone sanitizing process Keep the reservoir full When all the scale 2 La remover solution has been used turn the water 22 Wash the un of the ice storage bin with the supply back on After 20 minutes of ice making sanitizing solution the compressor and auger motor will shut off 9 23 Push and release the On button 11 Turn the water supply to the ice machine OFF 24 Return the front panel to its original position 12 Drain the water reservoir and evaporator by and secure with the original screws disconnecting the leg of the hose connected to June 2010 Page 17 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Maintenance Check Top Bearing This task should only be done by a qualified service technician The bearing in the breaker should be checked at least two times per year Check the bearing by 1 Removingthe bail clamp and ice chute cover Bail Clamp 2 Unscrewing the ice
11. at 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 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 t
12. e it on line or mail it 7 Notify the user of the maintenance requirements and whom to call for service Maintenance This ice machine needs five types of maintenance e Air cooled and remote models need their air filters or condenser coils cleaned regularly All models need scale removed from the water system e All models require regular sanitization e All models require sensor cleaning All models require a top bearing check Maintenance Frequency Air filters At least twice a year but in dusty or greasy air monthly Scale removal At least twice a year in some water conditions it might be every 3 months The yellow De Scale amp Sanitize light will switch on after a set period of time as a reminder The default time period is 6 months of power up time Sanitizing Every time the scale is removed or as often as needed to maintain a sanitary unit Sensor Cleaning Every time the scale is removed Top bearing check At least twice a year or every time the scale is removed Maintenance Air filters 1 Pull air filter s from panel 2 Wash the dust and grease off the filter s 3 Return it them to their original position s Do not operate the machine without the filter in place except during cleaning Maintenance Air cooled condenser If the machine has been operated without a filter the air cooled condenser fins will need to be cleaned They are located under the fan blades The services o
13. et the machine Push and release the Off button e Push and release the On button To Shut the Machine Off Push and hold the Off button for 3 seconds or until the machine stops Indicator Lights amp Their Meanings Power Status Water Pagina Sanitize Steady Green Normal Normal Switching on or off ul Self Test When Smart Board Blinking Green used machine attention I a recommended 6 Blinking Red Diagnostic shut down Lack of water D Time to d lt Yellow _ _ ime to descale and sanitize ESA In Cleaning Blinking Yellow Light Off No power Switched to Off Normal Normal All Blinking Unit is remotely locked out check with leasing company July 2009 Page 22 SCOTSMAN ICE SYSTEMS 775 Corporate Woods Parkway Vernon Hills IL 60061 800 726 8762 www scotsman ice com 17 3222 01
14. f a refrigeration technician will be required to clean the condenser Maintenance Remote air cooled condenser The condenser fins will occasionally need to be cleaned of leaves grease or other dirt Check the coil every time the ice machine is cleaned Maintenance Exterior Panels The front 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 Maintenance Water filters If the machine has been connected to water filters 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 during ice making July 2009 Page 16 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Maintenance Scale Removal and Sanitation Note Following this procedure will reset the de scale and sanitize light 1 Remove front panel 2 Push and release the Off button 3 Remove ice from bin or dispenser 4 Turn the water supply to the float valve OFF 5 Drain the water and evaporator by disconnecting the leg of the hose connected to the water sensor and draining it into the bin Return the hose to its original position 6 Remove the wa
15. he condenser fan motor from marked leads in the junction box Refer to the dataplate on the machine for minimum circuit ampacity and determine the proper wire size for the application The dataplate on the back of national codes the cabinet also includes the maximum fuse size Do not use an extension cord Follow all local and Model Dimensions Voltage Condenser Min Circ Max Fuse Size or HACR w xh Volts Hz Phase Type Ampacity Type Circuit Breaker N0422A 1 22 x 24 x 23 115 60 1 Air 15 2 20 N0422W 1 same 111 60 1 Water 14 4 20 F0522A 1 same 115 60 1 Air 15 2 20 F0522W 1 same 115 60 1 Water 14 4 20 N0622A 1 same 115 60 1 Air 18 3 25 N0622W 1 same 115 60 1 Water 16 7 25 N0622R 1 same 115 60 1 Remote 19 4 25 N0622A 32 same 208 230 60 1 Air 9 8 15 N0622W 32 same 208 230 60 1 Water 8 9 15 F0822A 1 same 115 60 1 Air 18 3 25 F0822W 1 same 115 60 1 Water 16 7 25 F0822R 1 same 115 60 1 Remote 19 4 25 F0822A 32 same 208 230 60 1 Air 9 8 15 F0822W 32 same 208 230 60 1 Water 8 9 15 N0922A 32 22 x 24 x 27 208 230 60 1 Air 12 5 15 N0922W 32 same 208 230 60 1 Water 11 3 15 N0922R 32 same 208 230 60 1 Remote 12 3 15 N0922A 3 same 208 230 60 3 Air 13 0 15 N0922R 3 same 208 230 60 3 Remote 12 8 15 F1222A 32 same 208 230 60 1 Air 12 5 15 F1222W 32 same 208 230 60 1 Water 11 3 15 F1222R 32 same 208 230 60 1 Remote 12 3
16. he 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 Bin compatibility AII models have the same footprint 22 inches wide by 24 inches deep Confirm available space when replacing a prior model Bin amp adapter list e B222S or 225 no adapter needed B330P or B530P or B530S Use KBT27 B842S KBT39 e 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 Only nugget ice models may be used with ice dispensers Flaked ice is not dispensable 10150 use KBT42 and KDIL PN 150 includes KVS KNUGDIV and R629088514 10200 use KBT43 and KNUGDIV and KVS 10250 use KBT43 and KNUGDIV and KVS See sales literature for other brand model ice and beverage dispenser applications Other Bins amp Applications Note the drop zone and ultrasonic sensor locations in the illustrations on
17. icator light next to the adjustment post will be On Note The maximum fill position 820 0 9 is when the arrow on the knob points to the arrow the label 02 4294 01 Rev A Dispenser applications Nugget ice only Bin Set the adjustment knob to either the first or second position CW after the maximum fill position Adjust Ice Level 02 4294 01 Rev A Smart Board Optional Advanced Feature Board KSBU Smart Board Advanced Feature Control 02 4293 01 01 07 See Instructions for Available Features When this option is present there is an additional display panel in the area below the main control board It is not visible when the front panel is on The Advanced Feature Board s features include e Seven day programmable ice level setting when used with the optional KVS ultrasonic ice level control e Recording of machine operation Recall of malfunctions with the time they occurred Optional Remote Lock Out KSL This add on allows remote on off control of the machine and is generally installed by leasing companies When the board has been remotely locked out and shut off it must be reset by the person or company that locked it out It cannot be reset on site July 2009 Page 21 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual What to do before calling for service Normal Operati
18. imits o a aaa i Page 10 For The Installer Remote Condenser Page 11 Precharged Line Routing Remote Only sssaaa saa esea ea Page 12 Coupling Instructions Remote Only Page 13 Water Remote Models 2 922202 8 eee eee eee eee ee be ae Page 14 Pinal Check LiSt 2 0 Ge SRR Hee Oe oS oe Page 15 Initial Start Up and Maintenance Page 16 Maintenance Scale Removal and 5 Page 17 Maintenance Check Top Bearing Page 18 Bearing Servic pis pandora ih Pe bw Ss Sw eo Page 19 Maimtenance ua tc bt ee oe Soe Wo Ack Se G Page 20 s oh PE ewe Re eee eh OES ee RA Oe Ge ee a 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 Ice maker 50 F 100 F Remote 20 F 120
19. istance in feet e Calculation Drop s Rise s Horizontal e Run dd rd hd Calculated Line Length Configurations that do NOT meet these requirements must receive prior written authorization from Scotsman to maintain warranty Do NOT e Route a line set that rises then falls then rises e Route line set that falls then rises then falls Calculation Example 1 The condenser is to be located 5 feet below the ice machine and then 20 feet away horizontally 5 feet x 6 6 33 33 20 53 This location would be acceptable Calculation Example 2 The condenser is to be located 35 feet above and then 100 feet away horizontally 35 x 1 7 59 5 59 5 100 159 5 159 5 is greater than the 150 maximum and is NOT acceptable Operating a machine with an unacceptable configuration is misuse and will void the warranty k hd N Condenser Distance amp Remote Condensar Location Schematic N located above ice machine rd 35 x Max 15 dd Remote condenser located below machine July 2009 Page 10 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual For The Installer Remote Condenser Locate the condenser as near as possible to the interior location of the ice machine Allow it plenty of space for air and cleaning keep it a minimum of two feet away from a wall or other rooftop unit
20. nal position __ lt __ lt w z lt lt 5 Wipe probes clean Note Eye holders must be mounted properly They snap into a centered position and are properly located when the wires are routed to the back and the left eye is the one with 2 wires at the connector July 2009 Page 20 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Options Vari Smart Optional adjustable ice level control KVS When this option is present there is an adjustment post and an additional indicator light to the right of the four indicator lights mentioned earlier OO KVS voWe Bin 0 9 Adjust Ice Level 02 4294 01 Rev A 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 e Seasonal changes ice used e Planning to sanitize the bin e Faster turnover for fresher ice e Certain dispenser applications where maximum ice level is not desired Use of adjustable ice level control There are several positions the ice level can be set to including Off knob and label indicators lined up where it fills the bin until the standard bin control shuts the machine off See the kit s instructions for complete details Rotate the adjustment post to the desired ice level The machine will fill up to that level and when it shuts off the ind
21. nd have it available for use when needed 3 Remote only Switch on the electrical power to warm up the compressor Do not start the machine for 4 hours 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 6 Has the unit been leveled 7 Have all unpacking materials and tape been removed 8 Has the protective covering on the exterior panels been removed 9 Is the water pressure adequate 10 Have the drain connections been checked for leaks 11 Has the bin interior been wiped clean or sanitized 12 Have any water filter cartridges been replaced 13 Have all required kits and adapters been properly installed Control Operation 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 Power ni Time to Clean Status There are four indicator lights at the fron
22. 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 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 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 Panel Removal 1 Locate and loosen the two screws at the front edge of the top panel 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
23. on Ice The machine will make either flaked or nugget ice depending upon the model The ice will be produced continuously until the bin is full It is normal for a few drops of water to occasionally fall with the ice Heat On remote models most heat is exhausted at the remote condenser the ice machine should not generate significant heat Water cooled models also put most of the heat from ice making into the discharge water Air cooled models will generate heat and it will be discharged into the room Noise The ice machine will make noise when it is in ice making mode The compressor and gear reducer will produce sound Air cooled models will add fan noise Some ice making noise could also occur These noises are all normal for this machine Reasons the machine might shut itself off e Lack of water e Does not make ice e Auger motor overload e High discharge pressure e Low refrigeration system pressure e Controller self test failure Check the following 1 Has the water supply to the ice machine or building been shut off If yes the ice machine will automatically restart within minutes after water begins to flow to it 2 Has power been shut off to the ice machine If yes the ice machine will automatically restart when power is restored 3 Has someone shut the power off to the remote condenser while the ice machine still had power If yes the ice machine may need to be manually reset To Manually Res
24. ontractor cut a minimum hole for the refrigerant lines of 2 Check local codes a separate hole may be required for the electrical power supply to the condenser To Remote Fan Motor Condenser gt Potable Water Supply Condensate Drain Caution Do NOT kink the refrigerant tubing while routing it 3 Route the refrigerant tubes thru the roof opening Follow straight line routing whenever possible Excess tubing may EITHER be coiled up INSIDE the building OR cut out prior to connection to the ice maker and condenser If the excess tubing is cut out after re brazing the tubing must be evacuated prior to connection to the ice maker or condenser If the excess tubing is to be coiled spiral it horizontally to avoid excess trapping in the lines 5 Have the roofing contractor seal the holes in the roof per local codes Power Supply 74 to Condenser Pre Charged 7 Tubing Line Set 74 July 2009 Page 12 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Coupling Instructions Remote Only The couplings on the ends of the pre charged line sets are self sealing when installed properly Follow these instructions carefully These steps must be performed by an EPA Certified Type Il or higher technician Initial Connections 1 Remove the protector caps and plugs Wipe the seats and threaded surfaces with a clean cloth to remove any
25. possible foreign matter 2 Lubricate the inside of the couplings especially the O rings with refrigerant oil Oil packets are supplied with Scotsman line sets 3 Position the fittings on the correct connections on the condenser and ice machine e Liquid e Discharge Final Connections 4a Begin by tightening the couplings together by hand until it is certain that the threads are properly engaged 4b Then using two wrenches tighten the coupling until it bottoms out or a definite increase in resistance is felt It is important that ONLY the nut on the pre charged tube be turned or the diaphragms will be torn out by the piercing knives and they will be loose in the refrigeration system Note As the couplings are tightened the diaphragms in the quick connect couplings will begin to be pierced As that happens there will be some resistance to tightening the swivel nut 4c Continue tightening the swivel nut until it bottoms out or a very definite increase in resistance is felt no threads should be showing 5 Use a marker or pen to mark a line on the coupling nut and unit panel Then tighten the coupling nut an additional one quarter turn The line will show the amount that the nut turns Do NOT over tighten 6 After all connections have been made and after the receiver outlet valve has been opened do not open yet check the couplings for leaks July 2009 Page 13 N0422 F0522 N0622 F0822 N0922
26. sweep 3 Removing the water shed amp unscrewing the breaker cover left hand threads Inspect the top of the bearing When new the grease is white over time some gray will appear over the rollers that is normal Add grease to replace the gray grease or if gaps between rollers are visible If grease is watery all gray or rust is visible have the bearing replaced See the next page for more information Note When checking the top bearing always inspect the drip pan for water seal leaks If water is present in the drip pan service the water seal and check the gear reducer s lubricant See the next page July 2009 Page 18 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Bearing Service This task should only be done by a qualified service technician If the grease is uniformly white no further action is needed If very gray rusty wet or has any embedded metal have the bearing replaced FEST ig Grease If the bearing only needs grease or to confirm the quality of the grease low in the bearing inject grease into the lower part of the bearing using Scotsman grease needle pn 02 3559 01 and Check Drip Pan For Water Scotsman bearing grease cartridge pn A36808 001 Be sure to inject grease evenly and thoroughly A Change De Scale Notifica
27. t of the machine that provide information on the condition of the machine Indicator Lights e Power e Status e Water e De scale amp Sanitize Note If the De Scale amp Sanitize light is ON following the cleaning process will clear the light for another cleaning time internal Two button switches are at the front On Off To switch the machine OFF push and release the Off button The machine will shut off at the end of the next cycle 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 February 2012 Page 15 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Initial Start Up and Maintenance 1 Turn the water supply on 2 Switch the electrical power on Confirm voltage is correct for the model 3 Push and release the On button The machine will start in about two minutes 4 Soon after starting air cooled models will begin to blow warm air out the back of the cabinet and water cooled models will drain warm water from the condenser drain tube Remote models will be discharging warm air from the remote condenser After about 5 minutes ice will begin to drop into the bin or dispenser 5 Check the machine for unusual rattles Tighten any loose screws be sure no wires are rubbing moving parts Check for tubes that rub 6 Fill out the warranty registration form and either fil
28. ter reservoir cover 7 Mix a solution of 8 ounces of Scotsman Clear One Scale Remover and 3 quarts of 95 115 degree F potable water Ice machine scale remover contains acids Acids can cause burns If concentrated cleaner comes in contact with skin flush 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 8 Pour the scale remover solution into the reservoir Use a small cup for pouring 9 Push and release the Clean button the auger drive motor and light are on C is displayed and 14 19 16 17 19 oe __ O oe Di af ap el CS TR i NG ifs a 81 LA Disconnect 1 K Tubing XS At zzzi From Sensor RA el Drain Water the water sensor and draining it into the bin or a bucket Return the hose to its original position Discard or melt all ice made during the previous step To sanitize the water system mix a locally approved sanitizing solution An example of a sanitizing solution is mixing one ounce of liquid household bleach and two gallons of 95 115 degree F water Pour the sanitizing solution into the reservoir Push and release the On button
29. 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 Air Water or Remote User Manual N0422 F0522 N0622 F0822 Cabinet Layout 59 581 ULTRA SONIC BINLEVEL SENSOR OPTIONAL 585 30 61 2400 REF LOUVER AND REMOVABLE FILTER AICUNITS ONLY 21 281 2200 FRONT VIEW Note Bin Top Cut outs for drop zone should include ultrasonic sensor location a SIRENA ELECTRICAL LIQUID LINE CONNECTION 3 8 MALE CPLG REMOTE COND DISCHARGE LINE 1 2 MALE CPLG 3 8 FLARE 3 8 FPT MACHINE CONDENSER WATER WATER INLET INLET 88DIA ELECTRICAL CONNECTION 7 a 1888 1455 1540 3 4 FPT REMOTE COOLED DRAIN BACK VIEW 1 2 FPT 3 4 FPT CONDENSER DRAIN DRAIN WATER COOLED 217 BACKVIEW 83801A 1094 ELECTRICAL ACCESS 3 8 FLARE 372 14 65 AIR COOLED DRAIN BACK VIEW LEFT SIDE VIEW 55 217
30. tion Interval This feature is accessible only from standby Status Light Off 1 Press and hold Clean button for 3 seconds This starts the Time to Clean Adjustment State and displays the current time to clean setting 2 Press the clean button repeatedly to cycle through the 4 possible settings e 1 year e 0 disabled 4 months e 6 months default 3 Push Off to confirm the selection July 2009 Page 19 N0422 F0522 N0622 F0822 N0922 F1222 N1322 F1522 Air Water or Remote User Manual Maintenance Sensors The control that senses bin full and empty is a The ice machine senses water by a probe located photo electric eye therefore it must be kept clean near the water reservoir At least twice a year the so it can see At least twice a year remove the probe should be wiped clean of mineral build up ice level sensors from the base of the ice chute and wipe the inside clean as illustrated j Photo Eye T 1 Shut off the water supply 1 Remove front panel 2 Remove front panel 2 Pull photo eye holders forward to release them 3 Remove the hose from the water sensor use a 3 Wipe clean as needed Do not scratch the hose clamp pliers for this photo eye portion 4 Loosen mounting screw and release the water 4 Return the eye holders to their normal positions sensor from the frame of the unit and return the front panel to its origi
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