icetro IM Series Installation, Service & Operation Manual
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Also See for IM Series:
- Technician's handbook (166 pages) ,
- Installation & service manual (52 pages) ,
- Manual (15 pages)
Related Manuals for icetro IM Series
Summary of Contents for icetro IM Series
- Page 1 INSTALLATIONS, SERVICE & OPERATIONS FOR IM-350/350-22/460/460-22/550/550-22/680/1100 SERIES ICE MAKERS...
- Page 2 THE MAESTRO IM Series Models IM Series Cuber 30” WIDE SERIES IM-0350-AH/C IM-0460-AH/C IM-0550-AH/C IM-0680-AH/C IM-1100-AH/C 22” WIDE SERIES IM-0350-AH/C-22 IM0460-AH/C-22 IM-550-AH/C-22 By Special Order Only ‘C’ SIZE ‘H’ SIZE CUBE CUBE...
- Page 3 Simple Digital Diagnostic Lamp Indicators For Maintenance & Service Ease Operating Status Lamp Description POWER Lamp (Green) On: When the power is connected to the machine. ICE/WASH Lamp ((Green) On: When in the ice making mode. (Switched to ICE) Flickers: When in the cleaning mode. (Switched to WASH) FULL Lamp (Yellow) On: When the Ice Storage Bin is filled with ice.
- Page 4 Remove two Screws on Swing door to open. Then remove two front screws securing the right side panel to remove...
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Page 5: How To Remove Panels
How to Remove Panels Air Vents Top & Sides REMOVABLE PANELS! FRONT SCREWS TO OPEN TOP & SIDE VENTS FOR GREATER EFFICIENCY DOOR CUSTOMERS STATE EQUIPMENT SIDE PANELS LIFT UP & OUT OPERATION IS VERY QUIET TOP PANEL LIFTS UP AND PUSH TO RELEASE FROM SLOT ON BACK. - Page 6 DOOR ON HINGE, ACCESS TO DIAGNOSTICS PANEL Door can rest on top of machine if needed.
- Page 7 INTERIOR ABS ANTI MICROBIAL EVAPORATOR SECTION No Tools Needed to remove water distributor tube and water sump for cleaning...
- Page 8 Non Corrosive Platform...
- Page 9 REMOVABLE WATER SUMP NO TOOLS NEEDED TO REMOVE TROUGH, PULL TABS OUT, THEN DROP FRONT OF TROUGH DOWN AND PULL OUT OF MACHINE. NOTE WHEN PUTTING BACK IN NOTICE THE BACK OF THE TROUGH HAS A PROTRUSION STICKING FROM TROUGH WHICH ALLIGNS INTO SLOT BELOW EVAP...
- Page 10 THIS IS THE WATER LEVEL NO FLOAT VALVE CONTROL TO REMOVE WATER VALVE IS NOW CONTROLLED BY WATER SIMPLY PULL STRAIGHT LEVEL SENSOR DOWN AND UNPLUG...
- Page 11 NEW WATER DISTRIBUTION TUBE REMOVABLE NO TOOLS...
- Page 12 DISTRIBUTOR TUBE REMOVED FOR CLEANING WATER SUPPLY FROM PUMP WHEN DISTRIBUTOR TUBE IS REMOVED...
- Page 13 HEAVY DUTY WATER CURTAIN, HEAVY DUTY PINS, NOTE RED ARROW HEAVY DUTY CURTAIN HOLDERS, EASY REMOVAL WATER CURTAIN, HINGES & RELIABILITY IS PULL CURTAIN OPEN ABOUT 30 DEGREES INDUSTRIES BEST LIFT & PULL FORWARD TO REMOVE...
- Page 14 CLOSE UP OF CURTAIN HOLDERS DISTRIBUTOR TUBE THUMB KNOBS...
- Page 15 ADJUSTABLE FLUSH FOR DRAIN WATER TO REDUCE SCALE ADJUSTABLE FLUSH CAN HELP TO REDUCE CLEANING COSTS & MAINTANENCE...
- Page 16 5. Maintenance, Repair, and Disinfection 5-1. Disassembling Parts 1) Disassembly of Water Curtain ① Hold the bottom side of the water curtain with both hands, slightly pull to the front, and push upward to remove. 2) Disassembly of Ice Thickness Sensor ①...
- Page 17 WATER PUMP MOTOR OUT OF WET ZONE EASY ACCESS TO PUMP...
- Page 18 PUMP IN DRY ENVIRONMENT, TO REMOVE SIMPLY LOOSEN THUMB SCREWS, HOSE & LIFT OUT. Pump Motor Bracket Keyhole slots Side View Top View...
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Page 19: Access Ports
ACCESS PORTS IM Series Indication label of high pressure & Low pressure nipple of compressor... - Page 20 Replacing a pressure switch? Use a Pinch Off tool when possible...
- Page 21 MAGNETIC FRAME CLEANABLE CONDENSER AIR FILTER...
- Page 23 Magnet actuates proximity switch behind magnet. When Ice cannot clear curtain this switch acts as a bin shut off. When machine is running and making ice, the curtain will open to release ice, and then will close to start next cycle.
- Page 24 1. During the freeze cycle, the water curtain switch is closed. 2. When the ice thickness control puts machine into defrost 3. The ice will release from the evap and drop into the bin 4. The curtain will open, and then close putting the machine back into freeze 5.
- Page 25 IM MODULAR SEQUENCE OF OPERATION INITIAL START-UP IM SERIES Turn on water and allow water sump to fill until water level sensor detects high level. Move the Ice-Off-Clean switch to the “ICE” position. Dump valve and the pump motor operate to discard the remain sump water for 20 seconds after detecting the low water low level sensor detection.
- Page 26 NORMAL CONTINUOUS SEQUENCE OF OPERATION DURING ICE MAKING MODE IM SERIES With Water Curtain closed, Dump Valve and Water Valve are energized for 15 seconds.(set time) With brackish water pumped from the Sump Trough, Water Pump and Dump Valve are de-energized.
- Page 27 2018. 8. 24. 1.3 WM series PCB Logic chart_Ver. 7.0 – DOE Model (After Aug. 2018, including SVC supply part) Initial Water Probe Supply Check Harvest After hav. Ice making Ice making (Max 65 min) Power ON Pressure Full equanimity Check WM-0460/0680 (including 22’)
- Page 28 WATER & REFRIGERANT FLOW...
- Page 29 HARVEST CYCLE...
- Page 30 11. If you are installing the ice maker on top of a dispenser, the dispenser manufacturer must provide the top kit to prevent leaks and bin problems...
- Page 31 PLASTIC COVER PIECE WITH KIT/BAFFLE TO BE FURNISHED BY DISPENSER MFG!
- Page 32 Reliable Operations & Longevity • Ice is digested and sanitation and bacteria control must be checked to ensure the machine is safe by keeping it clean. • 80-85% of machine failures are due to poor install, lack of cleaning, inadequate water treatment or airborne slime (Bacteria).
- Page 33 HOW DOES CITRYNE FILTRATION WORK The ideal pH level of drinking water is between 6 and 8.5. The pH value of water is used to determine whether water is hard or soft. Pure water has a pH of 7, and water lower than 7 pH is considered acidic.
- Page 34 AIR BORNE BACTERIA CAUSES SLIME & BACTERIA TO GROW INSIDE OF MACHINE. BI- POLAR TECHNOLOGY HAS PROVEN VERY EFFECTIVE TO CONTROL SLIME & BACTERIA. Pos/Neg Ions fall freely across evap, into sump and overflow into the bin for positive cleansing effect in cuber and bin.
- Page 35 Diagnostic Lamp Indicators Will Show When Cleaning is Needed/ Operating Status Lamp Description POWER Lamp (Green) On: When the power is connected to the machine. ICE/WASH Lamp ((Green) On: When in the ice making mode. (Switched to ICE) Flickers: When in the cleaning mode. (Switched to WASH) FULL Lamp (Yellow) On: When the Ice Storage Bin is filled with ice.
- Page 36 IM series FND PCB module function provides additional error code info and can be adjusted for longer flush times Operating Order 1) In standby mode, FND is off. 2) When you press "MODE" button, FND will turn on and show the program version.
- Page 38 FNB BOARD ERROR CODE INFO Error Code Indicator Lights Diagnostics...
- Page 39 FNB BOARD ERROR CODE INFO...
- Page 40 2.2 IM series PCB _ Dip switch setting Descriptions Descriptions Descriptions Descriptions IM-0350/0460/0550- Drain after harvest Use drain function Air cooled 22 Series(22”) Do not use drain function Drain after ice making Water cooled IM-1100 Series (All the drain time : oFF) - Initial dump : basic process 1) It only works at the beginning of the first “ice making".
- Page 41 IM SERIES WIRING DIAGRAM...
- Page 42 2. IM Series 2.1 IM series PCB _ Name of each part HOT GAS PUMP COMP (CN8) (CN4) (CN15) Main Power Future DRAIN WATER (AC 85~265V) (CN2) (CN11) (CN9) (CN5) Fuse UV LED (250VAC 5A) - optional (F1) (CN20) DIP S/W Temp.
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Page 43: Control Board
Control Board The control board provides diagnostics to help Identify problems, should they occur. This is extremely beneficial in alerting the operator of a problem immediately. Which may save on additional ice purchases that could be incurred during down-time. Features Include: Temperature safety –... - Page 44 Reliable Operations & Longevity • Ice is digested and sanitation and bacteria control must be checked to ensure the machine is safe by keeping it clean. • 80-85% of machine failures are due to poor install, lack of cleaning, inadequate water treatment or airborne slime (Bacteria).
- Page 45 HOW DOES CITRYNE FILTRATION WORK The ideal pH level of drinking water is between 6 and 8.5. The pH value of water is used to determine whether water is hard or soft. Pure water has a pH of 7, and water lower than 7 pH is considered acidic.
- Page 46 AIR BORNE BACTERIA CAUSES SLIME & BACTERIA TO GROW INSIDE OF MACHINE. BI- POLAR TECHNOLOGY HAS PROVEN VERY EFFECTIVE TO CONTROL SLIME & BACTERIA. Pos/Neg Ions fall freely across evap, into sump and overflow into the bin for positive cleansing effect in cuber and bin.
- Page 50 Thank You...
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