Ice Manager™ Diverter Valve System
Contents
1. DIMENSIONS s hannie aa e arce dra edo al ttd a Operation General IMOMMAUOMs esre we doe ia dos Pr Bre we AudiblealarmM uu oo e ded ata at qe uu E AVR et o aa taa Cleaning and preventive maintenance Preventive maintenance Weekly exterior Cares ss e ce eed eS Pew te ele ee GaGa eve mate teet os Cleaning and 5 opns Service System compolenis e 1122 uad abemus D ttd dx eee Qu A SLE ei vcio M CL r TP Sorge ue E T OD Pr Tn Manual frioede c 4 bu e Eu PEE a RU e e at RT End as valve modules acea ite itr tror v V dece dig qe RR ERE aed aca in Control DOS case d a aA eR PLA Diverbgearfibotor 53 55 1 BRERA VERSA Sie LE RSS RE IEEE ERA MU A EE TRE IMENT PAGO NEN Ice Manager diverter valve wiring diagram Pre niis 08 he de ek my a ch Membrane SWING ID ss veto od wena Aet LAC BPS CHO BM tc corii euis qupd ata hed a tad esd acess AUCIDIC2. WERT 201 Ouest ees Auger rotation SUV ICI MP Ultrasonic sensor 2x gt Oi ethan tee ee Laan IAE QA OH ean Ro Ice level set points cnc eee ce chek ne ORS eR oe ay ee Chee Saw eeu Jo VieW icc levels ict teeter ae EE Em Se eee oua Ed Bete eee em ea To VIEW SEL To change set points for 23 or 30 Troubleshooting shortage with audible Ice shortage without audible Service Parts Diverter valve Gontrol panele Rd ud anes eee O aed Geeta ema REA Sensor distibutonm nit i252 842 Asura encre tT Ne E oes Auger rotation ste eruere dt usta ne we ee ee ge rand ea t Sor xen enu As Drop in Ice Manager application kit Follett Vision VU155 Ice Manager Follett Vision VU300 Ice Manager rw E Ice Manager Diverter Valve System Operation and Service Manual Welcome to Follett Follett equipment enjoys a well deserved reputation for excellent performance long term r
3. Nid 5 L INVI CS Z YOSNAS 13 31 1 MET CL ESAE ZHO9 eASLL Pom cx 2d M Su ms YOSNAS 13 312 INVI w v ECC Sade 5 OGA 57 5 MOTISA MEE pu15 3OV 18 ue gt n gt dau go _ P sp ypums Z IND uozuoH gt gt S S MOTI3A LOOT gt gt gt gt Ac a0 V T gt gt gt TANWd 22 JO LNOD OL HOLIMS mE WVYDVIG ONIYIM 3ATVA H3 LH3AICI 3NIFDVW 321 YADVNVW Ice Manager Diverter Valve System Operation and Service Manual 22 Control panel Fig 39 The control panel is powered with 12vdc coming from the diverter valve control board via CAT5 cable It contains a membrane switch and an LCD screen Note The diverter valve control board receives power directly from the outlet The system will be running even if the control panel is not operational Membrane switch Fig 39 The membrane switch contains LED indicators offering a quick system status ICEMAKER ON light a steady LED indicates the icemaker is running LANE 1 ON light a steady LED indicates ice is directed through lane 1 LANE 2 ON light a steady LED indicates ice is directed through lane 2 FULL light a steady LED indicates the ice has reached the FULL level set point MIN light a steady LED indicates the ice has reached t
4. Part 00145342 Description Nut Reference 500378 00175141 Clamp Coupling 00175166 Gearmotor assembly Grommet 205577A 00173955 00162776 Main control board Diverter valve Ice Manager Diverter Valve System Operation and Service Manual 28 Control panel Reference 1 2 3 4 Description Control module includes CAT5 cable Membrane switch Control panel board Control panel cover Order parts online www follettice com Part 00159350 00172627 00172684 00175133 Ice Manager Diverter Valve System Operation and Service Manual 29 Sensor distribution unit Order parts online www follettice com Reference Description Part 1 Cover 0015812 2 Clamp 500378 3 Nut 00145342 4 Coupling 00175141 5 O ring 00145300 6 Clamp positioning 00146597 7 Nut wing 207825 8 Distribution unit 00146803 9 Nut hex stainless steel 1 4 20 200864 10 Carriage screw 1 4 20 2 5 long 00134312 11 Sensor ultrasonic 00175174 12 Insert 00146738 13 Thumb screw 00150755 14 Sensor distribution assembly 00149377 30 Ice Manager Diverter Valve System Operation and Service Manual Auger rotation switch Reference Description 1 Auger rotation switch Order parts online www follettice com Part 00172890 Ice Manager Diverter Valve System
5. level sensor settings When selected choice will flash Fig 46 3 Press MODE SELECT button to change ice level sensor set point Fig 47 4 Press LANE 1 button to increase ice level sensor set point and LANE 2 to decrease ice level sensor set point Fig 48 to correspond to the drop in dispenser ice level sensor settings listed in table above 5 Press MODE SELECT to save new ice level sensor setting Fig 49 6 Press LANE 1 to continue to navigate through and set the Full Min and Dif ice level sensor settings for lane 1 Fig 50 7 Press MODE SELECT to navigate to lane 2 setup Fig 51 8 Repeat steps 2 through 6 to complete changes to lane 2 ice level sensor settings Fig 43 Lane 2 Sensor Reading Lane 1 m Lane 2 ___ Status OK Fig 44 Lane 1 Setup Mode Lane 1 Ful 10 0 select Min 14 0 Dif 3 0 sane 2 Q Fig 45 Lane 2 Setup Mode 1 Ful 10 0 selee Dif 3 0 P Lane 2 C Fig 46 Lane 1 Setup n Lane Ly V N QU LN 4 select Min 14 0 C Dif 3 0 ne Fig 47 Lane 1 Setup Mr Lane 1 C ZN select Min V 10 0 Dif 9 0 Fig 48 Lane 1 Setup f Mode Lane 1 Di selec Ful 10 0 Lane 1 2 Scroll
6. 2 buttons will divert ice flow accordingly Note When in manual mode ice level sensors will not control the divert action however the ice sensors will continue to control the icemaker When the FULL ice level in designated ice storage unit is satisfied the icemaker will be shut off 20 Ice Manager Diverter Valve System Operation and Service Manual 5 Fig 36 Diverter valve module There are three major functional components within the diverter valve Icemaker Power Lane 2 Lane 1 Switch Switch Control board Fig 36 The control board manages all functions of the Ice Manager diverter valve system based on signals received from lane 1 and lane 2 ice level sensors It diverts ice flow from one lane to another while ice storage units are filled and shuts off icemaker when both dispensers are at the FULL level Fig 37 The control board communicates with the Horizon icemaker and the sensors for the lane 1 and lane 2 via appropriate signal cables It supplies 120 60 1 electrical power to the divert gearmotor assembly and monitors the divert gearmotor position status based on inputs from two magnetic switches mounted to the gearmotor bracket It also provides 12vdc power to the control panel via CAT5 cable Note The icemaker will not run when there is no 120 60 1 power to the diverter valve nz i magnetic switch The icemaker shuttle switch circuit will be held open See Horizon icemaker
7. Operation and Service Manual 31 Drop in Ice Manager application kit Order parts online www follettice com Reference Description Part 1 Sensor ultrasonic service 00175174 2 Tube sonar mount 00164152 3 Locking ring coupling 00164632 4 Gasket coupling 00126532 5 Coupling sonar mount 00164145 6 Bracket ice tube 00175208 7 Nut 00145342 8 Coupling includes 00144675 00171207 9 O ring 00145300 10 Clamp hose 500377 32 Ice Manager Diverter Valve System Operation and Service Manual Follett Vision VU155 Ice Manager kit Reference OON gt ON o Description Assembly rear access lid 155 sonar Sensor ultrasonic service Vision sensor cable Polywire tube insulated Clamp hose Nut Coupling O ring Bulkhead fitting Nut bulkhead fitting Order parts online www follettice com Part 00164137 00175174 00167098 00174896 5000377 00145342 00175141 00145300 00155747 00155788 Ice Manager Diverter Valve System Operation and Service Manual 33 Follett Vision VU300 Ice Manager kit Order parts online Reference Description Sensor ultrasonic service Tube sonar mount Locking ring coupling Gasket coupling Coupling sonar mount Bracket ice tube wwwW follettice com Part 00175174 00164152 00164132 00126532 00164145 00175208 34 Ice Manager Diverter Valve System Operation and Service Man
8. electrical schematic in the Horizon icemaker operation and service manual for details Divert gearmotor Fig 37 The divert gearmotor assembly is linked to the divert paddle assembly and manages ice flow direction Divert paddle Fig 38 Located inside of the body of the diverter valve module the divert paddle is driven by the gearmotor and switches ice flow from one internal channel to another Ice Manager Diverter Valve System Operation and Service Manual 21 Ice Manager diverter valve wiring diagram 10910949100 1081NOO NIV 1N3W LSVdWOD HOLOW yovia 3IIHM N3385 YOLOW HDLIMS WOLLOS 1 Eod dH d HOLIMS WOLLOS MS 504 MS 504 PEN YOLOW Z3NV A W3IVWZDI YOSNAS YOSNIS H N NOZINOH L3NV1 heals eed T 1 1 1 5 H2LIMS dOL w mm m m BRE nn Beers 8 L dm mim g ENS ES YOLOW 13A e D m Pad OAO YOLDINNOD L v bat 76 amet Sa gt HDLIMS dOL 131NI YIMOd DMd Nid t Nid 5
9. C Mode Save Value C Fig 49 Lane 1 Setup Mode Lane 1 C Ful 10 0 select Min 10 0 Dif 9 0 2 C Fig 50 Lane 1 Setup Modo Lane tyr N L4 select Min 14 0 C Dif 3 0 rane 2 Fig 51 Lane 2 Setup Mode 1 C Ful 10 0 selee Dif 3 0 O Ice Manager Diverter Valve System Operation and Service Manual 25 Troubleshooting Ice shortage with audible alarm To silence audible alarm press any push buttons on the face of the control panel the cause Control Panel Error Message Icemaker LED is flashing and ICEMAKER ERROR message is displayed Lane 1 or lane 2 LED is flashing and SENSOR ERROR message is displayed Lane 1 or lane 2 LED is flashing and SENSOR CONNECT ERROR message is displayed Both lane 1 and lane 2 LEDs are alternately flashing and DIVERT ERROR message is displayed DIVERT TO L1 or DIVERT TO L2 message is displayed Indicator or Possible Cause Signal cable between Horizon icemaker and diverter valve module is not properly engaged Use the chart below to diagnose Corrective Action Check the signal cable connections Auger rotation cable inside Horizon icemaker is not properly engaged Check the auger rotation cable connections Horizon icemaker has shut off on a SERVICE error Malfunctioning sensor Sensor is disconnected from a signal cable Troubleshoot Horizon icemaker Check supply and return dc voltage at sensor conne
10. Ice Manager Diverter Valve System Operation and Service Manual Order parts online www follettice com Ice Manager Control Panel Ice Manager Diverter Valve JM 1 Horizon Chewblet Icemaker purchased separately 2 ice storage units purchased separately Any combination of bins or dispensers Lane 1 Lane 2 Following installation please forward this manual to the appropriate operations person BOLLE 801 Church lane Easton PA 18040 USA Toll free 800 523 9361 610 252 7301 Innovative solutions inspired by ice Fax 610 250 0696 www follettice com 00175273R00 Horizon 1000 amp 1400 Series Icemaker Model Number Configurations for use with Ice Manager Diverter Valve System IHC C Icemaker HC Horizon Chewblet D Voltage 208 230 60 1 self contained only Low side 115 60 1 Condensing unit 208 230 60 1 remote condensing only 230 50 1 self contained only 1000 A m g Series Condenser 1000 up to A Air cooled self contained 1036 lbs W Water cooled self contained 471kg Air cooled remote condensing unit 1400 up to N Air cooled no condensing unit for 1450 Ibs connection to parallel rack system 658kg Application M Ice Managert diverter valve System Configuration S Satellite fill T Ice Manager Diverter Valve Systems can be used to fill any two of these bins or dispensers with a
11. N O Lane 2 ON O 9 To sanitize lanes 1 2 diverter valve must be in manual mode Press the MODE SELECT button on the Ice Manager control panel Fig 9 Manual light will come on If auto light comes on press MODE SELECT button again 10 To sanitize lane 1 Press LANE 1 button Fig 10 Lane 1 light will come on Fig 9 Mode select Icemaker ON Auto Manual d Fig 10 Lane 1 ON O Lane 2 ON 10 Ice Manager Diverter Valve System Operation and Service Manual Fig 11 11 Disconnect ice transport tubes from diverter valve unit Be sure to note lane 1 Fig 11 1 lane 2 Fig 11 2 and inlet Fig 11 3 ice transport tube connections to avoid confusion when reattaching 12 Mix 1 gallon 120F 49C water and 1 6 oz 48ml NU CALGON IMS II SANITIZER Note Do not use bleach to sanitize or clean the diverter valve Soak supplied brush in sanitizer solution and scrub inside of the diverter valve lane 1 for at least 60 seconds re wetting the brush with sanitizer as needed Fig 12 Fig 13 13 Re wet brush with sanitizer and scrub diverter valve inlet for at least 60 seconds re wetting the brush with sanitizer as needed Fig 13 Ice Manager Diverter Valve System Operation and Service Manual 11 14 To sanitize lane 2 Press LANE 2 button Fig 14 Lane 2 light will come on 15 Soak supplied brush in sani
12. TER Ice Manager Diverter Valve System Operation and Service Manual 7 2 Mix 1 gallon 3 8L 120F 49C water and 7 ounces 198g one 7 ounce packet of Follett SafeCLEAN icemaker 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 4 N HI WATER 3 Replace cover on cleaning cup Wait until icemaker restarts Machine will clean then flush 3 times in approximately 12 minutes Fig 3 4 To sanitize icemaker Press CLEAN button The icemaker will drain Wait for LO WATER light to come on Fig 4 8 Ice Manager Diverter Valve System Operation and Service Manual 5 Mix 1 gallon 120F 49C 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 7 x HI WATER 6 Replace cover on cleaning cup Wait until icemaker restarts Machine will sanitize then flush 3 times in approximately 12 minutes Fig 6 7 To sanitize diverter valve Press icemaker power switch OFF Fig 7 Ice Manager Diverter Valve System Operation and Service Manual Fig 8 8 Locate Ice Manager control panel Fig 8 Mode select OQ Auto Manual Lane 1 Piped Full O Icemaker O
13. ce Manual 17 30 Disconnect coupling from icemaker as shown Fig 30 31 Using disposable food service grade gloves insert dry Sani Sponge kit part 00132068 Then insert Sani Sponge soaked in Nu Calgon IMS II sanitizer solution Push both Sani Sponges down ice transport tube with supplied pusher tube Fig 31 Fig 32 32 Remove and discard 16 407mm pusher tube Fig 32 18 Ice Manager Diverter Valve System Operation and Service Manual 33 Reconnect coupling Press icemaker power switch ON Ice pushes Sani Sponges through tube Fig 33 34 Place a sanitary 2 gallon or larger container in bin or dispenser to collect Sani Sponges and ice for 10 minutes Collect 5 5 Ibs of ice from unit Discard ice and Sani Sponges Fig 34 Fig 35 35 Press MODE SELECT button on Ice Manager control panel to switch to auto mode Fig 35 Auto light will come on Mode select Icemaker G Auto Manual Ice Manager Diverter Valve System Operation and Service Manual 19 Service System components Follett s Ice Manager diverter valve system consists of following major components Diverter valve module e Control panel module ce transport tube lane 1 with a dedicated sensor cable 1 ce transport tube lane 2 with a dedicated sensor cable 2 e Ice level sensor ice distribution module for lane 1 e Ice lev
14. ctions Supply should read 12vdc between red and black wires Return should read between 5 4 5 vdc between yellow and black wires Recycle power to sensor and see if error clears Check sensor connections to cable Signal cable is disconnected from diverter valve Both upper lane 1 and lower lane 2 magnetic positioning switches mounted to the gearmotor bracket inside the diverter valve are in closed or open position at the same time Divert valve fails to switch to another lane due to lane magnetic positioning switch not closing Check signal cable connection to diverter valve Check both magnetic positioning sensors One should be closed when it is engaged by the positioning disc while the other should be open Note To manually rotate the disc depress the gearmotor brake Check to be sure magnetic positioning switch is properly connected to the control board Check the positioning switch for continuity while it is engaged by the positioning disc Diverter valve fails to switch to another lane due to mechanical jamming inside the diverter valve Manually switch between lane 1 and lane 2 to free divert paddle Mechanical linkage between the gearmotor and divert paddle is disconnected Check the linkage between the gearmotor and divert paddle 26 Ice Manager Diverter Valve System Operation and Service Manual Ice shortage without audible alarm Use the chart below to diagnose the ca
15. el sensor ice distribution module for lane 2 System operation The Ice Manager diverter valve system is designed to control the feeding of ice from one Horizon icemaker to two ice storage units There are different ice level set points for ice storage units The ice storage unit for lane 1 has two ice level set points MIN and FULL while the ice storage unit for lane 2 has only one FULL There is also a DIF Differential setting for each lane that initiates refill of ice Note Ice Manager diverter valve system comes with factory pre set values for MIN FULL and DIF differential parameters If required the pre set values can be field modified See the ice level set point on page 25 Control logic Ultrasonic sensors for lane 1 and lane 2 detect ice level and send an analog signal between 0 5vdc to 4 5vdc back to diverter valve control board This signal is converted into distance in inches from the sensor face to the ice surface An appropriate light on the control panel comes on indicating the ice level reached either MIN or FULL levels for lane 1 or FULL level for a lane 2 units Auto mode AUTO is the standard operating mode for the Ice Manager diverter valve system In AUTO mode the system will automatically direct the ice according to the sensor set point levels On start up when AUTO mode is selected the diverter valve directs ice through lane 1 to the ice storage unit until the MIN level is satisfied The diverter valve wi
16. eliability 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 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 icemaker 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 Ice Manager Diverter Valve System Operation and Service Manual Specifications Electrical 115V 60Hz 1ph 1 5 amps 8 2 4m cord with NEMA 5 15 plug pr
17. gardless of who performs the cleaning it is the operator s responsibility to see that this cleaning is performed every 6 months or more often if conditions dictate Service problems resulting from lack of preventive maintenance will not be covered under the Follett warranty Weekly exterior care The exterior of the diverter valve and control panel may be cleaned with a soft cloth and mild detergent The icemaker exterior may be cleaned with a stainless cleaner such as 3M Stainless Steel Cleaner amp Polish or equivalent Note Do not use bleach to sanitize or clean the icemaker or diverter valve Wear rubber gloves and safety goggles and or face shield when handling icemaker 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 and sanitizing MUST be followed in order shown Ice must be collected for 10 minutes from each lane before putting icemaker and Ice Manager system back into service Cleaning and sanitizing Fig 1 1 To clean icemaker Remove icemaker cover Press the CLEAN button The machine will drain Wait for the LO WATER light to come on Fig 1 7 x LO WA
18. he minimum level set point LCD screen Fig 40 The LCD screen shows ice level readings in both ice storage units and overall Ice Manager diverter valve System status In case of System errors the LCD Screen displays the nature of the failure and provides necessary details See troubleshooting on page 26 for details Audible alarm In the event a system error occurs that could cause ice shortages the audible alarm will be turned ON accompanied by an appropriate error message on the LCD screen To silence the alarm press any of the push buttons on the control panel This will silence the alarm for 4 hours however the error message displayed on the LCD screen will remain until the problem is addressed After 4 hrs if the error has not been addressed the audible alarm will resume Placing the system in MANUAL MODE will also prevent the alarm from sounding The error message on the LCD screen will still flash but the alarm will not resume See troubleshooting guide on page 26 for causes Fig 39 Lane 1 Mode ONO select Icemaker O m Auto Manual Lane 2 ONO Fig 40 Sensor Reading Lane 1 Lane 2 __ Status OK Ice Manager Diverter Valve System Operation and Service Manual Auger rotation switch Fig 41 A magnetic switch assembly mounted on the icemaker gearbox actuated by a driven wiper vane is used to determine when the icemaker is running Ultras
19. ice level in either of the storage units drops below the 1 Horizon FULL set point Chewblet Icemaker purchased separately ICE MANAGER SYSTEM Ice Manager Control Panel Ice Manager Diverter Valve 004 Audible alarm In the event a system error occurs that could cause ice shortages the audible alarm will be turned ON accompanied by an appropriate error message on the LED screen To silence the alarm press any of the push buttons on the control panel This will silence the alarm for 4 hours however the error message displayed on the LED screen will remain until the problem is addressed After 4 hrs if the error has not been addressed the audible alarm will resume Placing the system in MANUAL MODE will also prevent the alarm from sounding The error message on the LED screen will still flash but the alarm will not resume 2 ice storage units purchased separately Any combination of bins or dispensers Lane 2 See troubleshooting guide on page 26 for causes Lane 1 6 Ice Manager Diverter Valve System Operation and Service Manual Cleaning and preventive maintenance Preventive maintenance Periodic cleaning of Follett s Ice Manager diverter valve system is required to ensure peak performance and delivery of clean sanitary ice Cleaning of the Ice Manager system in most cases should be performed by your facility s maintenance staff or a Follett authorized service agent Re
20. ll then switch and direct ice through lane 2 until its ice storage unit FULL level is satisfied If during this time the ice level in lane 1 ice storage unit drops below the MIN level then the diverter valve will re direct ice flow back to lane 1 and continue feeding ice through the lane 1 until the ice storage unit MIN level is satisfied again The cycle will continue until FULL level for both ice storage units are reached When the ice level in both ice storage units is at the FULL level the diverter valve shuts off the signal to the icemaker which goes into a 15 min delay When the delay period expires the control logic will allow the icemaker to restart when either sensor detects ice level drop below the FULL set point Note There is a 30 second time delay function programmed into the control logic This function requires 30 seconds of a steady ice level reading exceeding a set point before the control logic initiates any action Therefore a momentary ice level change measured by the ice level sensors will not trigger a shut down or divert Manual mode For Ice Manager diverter valve system cleaning and sanitizing and some special situations see a troubleshooting guide on page 26 a MANUAL mode is available MANUAL mode overrides AUTO mode and allows the operator to select the lane In order to switch between AUTO and MANUAL modes push the MODE SELECT button located on the control panel While in MANUAL mode pressing either lane 1 or lane
21. lve System Operation and Service Manual 14 22 Disconnect coupling from icemaker as shown Fig 22 23 Using disposable food service grade gloves insert dry Sani Sponge kit part 00132068 Then insert Sani Sponge soaked in Nu Calgon IMS II sanitizer solution Push both Sani Sponges down ice transport tube with supplied pusher tube Fig 23 Fig 24 24 Remove 16 407mm pusher tube Fig 24 Ice Manager Diverter Valve System Operation and Service Manual 15 25 Reconnect coupling Press icemaker power switch ON Ice pushes Sani Sponges through tube Fig 25 26 Place a sanitary 2 gallon or larger container in bin or dispenser to collect Sani Sponges and ice for 10 minutes Collect 5 5 Ibs of ice from unit Discard ice and Sani Sponges Fig 26 Ice Manager Diverter Valve System Operation and Service Manual 16 27 To sanitize lane 2 ice transport tube Press icemaker power switch OFF Fig 27 28 Verify that Ice Manager is in manual mode Fig 28 Manual light should be on If auto light is on press MODE SELECT button to switch to manual mode 18 Press LANE 2 button Fig 29 Lane 2 light will come on Fig 27 Fig 28 Mode select Icemaker zy Auto Manual je Fig 29 Lane 1 ON Q Lane 2 ON Ice Manager Diverter Valve System Operation and Servi
22. onic sensor Fig 42 The ultrasonic sensor measures ice level in each ice storage unit The sensor outputs an analog voltage between 0 5vdc and 4 5vdc corresponding the ice level distance from the face of the sensor Fig 42 24 Ice Manager Diverter Valve System Operation and Service Manual Ice level set points Ice level set points are set at the factory and normally do not need to be changed except in the case of drop in dispensers 23 or 30 wide Setting recommendations are shown in the table below Factory settings 23 Drop in 30 Drop in Full 10 Full 10 Ful 15 S Min 14 Min 10 Min 15 Dif 3 Dit 9 Dif 9 LANE Full 10 Full 10 Ful 15 2 Dif 3 Dif 9 Dif 9 To view ice levels 1 Locate LED screen on Ice Manager control panel Initial screen will show ice levels for lane 1 and lane 2 and diverter valve status Fig 43 To view set points 1 Press and hold both MODE SELECT and LANE 1 buttons until LANE 1 SETUP appears on the display Fig 44 Note Default factory set ice level sensor settings are shown 2 To view lane 2 press MODE SELECT to navigate to lane 2 setup Fig 45 To change set points for 23 or 30 drop ins 1 Press and hold both MODE SELECT and LANE 1 buttons until LANE 1 SETUP appears on the display Fig 44 Note Default factory set ice level sensor settings are shown 2 Press LANE 1 button to move through FULL MIN and DIF ice
23. ovided If local code requires hard wiring separate disconnects also required Plumbing Drain line 15 4 6m 3 8 nylon tubing supplied Temperature requirements Ice Manager components including ice transport tube must be operated in ambient temperatures between 40F and 120F 5C and 49 Relative humidity not to exceed 55 Dimensions Diverter Valve with Mounting Bracket Control Panel Front View Side View Front View Side View 17 5 13 625 12 3 75 445mm 846mm usn 805mm 96mm 3 8 NPT barbed drain fitting Ice Manager Diverter Valve System Operation and Service Manual 5 Operation General information The Ice Manger diverter valve system is designed to direct ice from one Horizon icemaker to two ice storage units AUTO is the standard operating mode When selected ice is directed to the lane 1 storage unit until it reaches the MIN minimum set point Ice is then directed to the lane 2 storage unit and will continue to fill this lane until the FULL level is achieved If at any time the ice level in lane 1 storage unit goes below the MIN set point ice will be directed back to lane 1 until the MIN level is satisfied When lane 2 reaches its FULL level ice will be directed back to lane 1 When both lanes reach their FULL level the Horizon icemaker will shut off After a 15 minute delay the icemaker will be ready to start as soon as the
24. single ice machine Chewblet is a registered trademark of Follett Corporation registered in the US Follett Corporation Equipment Return Policy Follett equipment may be returned for credit under the following conditions 1 The equipment is new and unused 2 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 Credit will be issued when The equipment has been inspected by Follett and deemed suitable to be returned to stock 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 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 Ice Manager Diverter Valve System Operation and Service Manual Table of contents Welcome to Follett Before Vol d eerie turi ded mm ded MR am a b qu da du Specifications xi er NIE MM PIUMDING tin cts bah Ib ere et toe esce Wee E eA eve Temperature requirements
25. tizer solution and scrub inside of the diverter valve lane 2 for at least 60 Seconds re wetting the brush with sanitizer as needed Fig 15 16 Re wet brush with sanitizer and scrub inlet for at least 60 seconds re wetting the brush with sanitizer as needed Fig 16 Note Inlet must be scrubbed with both lane 1 and lane 2 settings to be sure each lane is cleaned and sanitized Fig 14 Lane 1 ON Q Lane 2 ON Fig 16 12 Ice Manager Diverter Valve System Operation and Service Manual 17 Rinse brush in plain 120F water Rinse lane 1 Fig 17 1 lane 2 Fig 172 and inlet Fig 173 with clear water repeating steps 12 through 16 to be sure each lane is rinsed thoroughly 18 Re connect ice transport tube to lane 1 Fig 18 1 lane 2 Fig 18 2 and inlet Fig 18 3 Fig 17 Fig 18 Ice Manager Diverter Valve System Operation and Service Manual 13 Fig 19 19 To sanitize lane 1 ice transport tube Press icemaker power switch OFF Fig 19 XO Ly Fig 20 20 Verify that Ice Manager is in manual mode Fig 20 Manual light should be on If auto light is on press MODE SELECT button to switch to manual mode Mode select Icemaker p A Auto Manual Fig 21 21 Press LANE 1 button Fig 21 Lane 1 light will come on Lane 1 ON Lane 2 ON Q Ice Manager Diverter Va
26. ual Cables Reference Description Part Not shown Cable control panel to diverter valve 20 6m 00163212 Not shown Cable diverter valve lane sensor 10 3m 00170449 Not shown Cable diverter valve lane sensor 25 7 6m 00170456 Not shown Cable diverter valve lane sensor 50 15 2m 00153106 Not shown Cable diverter valve lane sensor 75 22 9m 00170464 Ice Manager Diverter Valve System Operation and Service Manual 35 EOLUETT 801 Church lane Easton PA 18040 USA Toll free 800 523 9361 610 252 7301 00175273R00 Innovative solutions inspired by ice Fax 610 250 0696 www follettice com 06 07
27. use Control Panel Error Message No error message No error message No error message Indicator or Possible Cause Signal cables and ice transport tubes are not connected to correct ice storage ice dispenser lane Ice level reading as displayed on control panel is significantly different from the actual distance between the ice and the sensor face Horizon icemaker goes into TIME DELAY mode within a few minutes of start up of lane change e e Corrective Action Check to be sure that signal cables and ice transport tubes are connected to correct lane Recycle power to the diverter valve Make sure to re start the Horizon icemaker which will go into TIME DELAY mode Manually switch ice to another lane and restart Horizon icemaker Let icemaker produce ice for 5 to 8 minutes and manually switch ice back to the troublesome lane See if start up ice clears through e If the above procedure does not work investigate a potential ice lane restriction issue i e transport tube bulkhead fittings sensor distribution unit diverter valve e Check ice level set points Be sure they match factory settings or drop in requirements shown in the Ice level set point section of this manual on page 24 Ice Manager Diverter Valve System Operation and Service Manual 27 Order parts online Service Parts wwwW follettice com Diverter valve module Wy
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