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5. Maintenance, Repair, and Disinfection

5-1. 

Disassembling Parts

1) Disassembly of Water Curtain 

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

Press both hinges on the top side of the ice thickness sensor and pull

to the front to remove..

To remove ice thickness sensor and wiring from the ice making chamber,

remove the top cover of the ice making chamber and remove the connector

connected to the electronic unit. 

3) Disassembly of Water Vessel

Twist bot hands and pull both projections on the front side of the water

vessel.

When the projections on both sides are released from the grooves, 

hold the front side of the water vessel with hands, pull to the front side

slightly, pull downward to remove in a way that the stop bumps(three)

on the back side would be released.

Caution: When removing or inserting the water vessel, ensure it does

not interrupt water level sensor and water pump.

Содержание IM Series

Страница 1: ...INSTALLATIONS SERVICE OPERATIONS FOR IM 350 350 22 460 460 22 550 550 22 680 1100 SERIES ICE MAKERS...

Страница 2: ...Only IM Series Models 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 C SIZE CUBE H SIZE CUBE THE MAESTRO...

Страница 3: ...el sensor high low level detects water level water Error code 16 POWER Lamp Flickers ICE WASH Lamp Flickers When the maximum ice making time 65 minutes is exceeded Error code 11 POWER Lamp Flickers FU...

Страница 4: ...Remove two Screws on Swing door to open Then remove two front screws securing the right side panel to remove...

Страница 5: ...EFFICIENCY CUSTOMERS STATE EQUIPMENT OPERATION IS VERY QUIET REMOVABLE PANELS FRONT SCREWS TO OPEN DOOR SIDE PANELS LIFT UP OUT TOP PANEL LIFTS UP AND PUSH TO RELEASE FROM SLOT ON BACK How to Remove...

Страница 6: ...DOOR ON HINGE ACCESS TO DIAGNOSTICS PANEL Door can rest on top of machine if needed...

Страница 7: ...INTERIOR ABS ANTI MICROBIAL EVAPORATOR SECTION No Tools Needed to remove water distributor tube and water sump for cleaning...

Страница 8: ...Non Corrosive Platform...

Страница 9: ...OLS 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 ALL...

Страница 10: ...NO FLOAT VALVE WATER VALVE IS NOW CONTROLLED BY WATER LEVEL SENSOR THIS IS THE WATER LEVEL CONTROL TO REMOVE SIMPLY PULL STRAIGHT DOWN AND UNPLUG...

Страница 11: ...NEW WATER DISTRIBUTION TUBE REMOVABLE NO TOOLS...

Страница 12: ...DISTRIBUTOR TUBE REMOVED FOR CLEANING WATER SUPPLY FROM PUMP WHEN DISTRIBUTOR TUBE IS REMOVED...

Страница 13: ...DUTY WATER CURTAIN HEAVY DUTY PINS NOTE RED ARROW HEAVY DUTY CURTAIN HOLDERS EASY REMOVAL PULL CURTAIN OPEN ABOUT 30 DEGREES LIFT PULL FORWARD TO REMOVE WATER CURTAIN HINGES RELIABILITY IS INDUSTRIES...

Страница 14: ...CLOSE UP OF CURTAIN HOLDERS DISTRIBUTOR TUBE THUMB KNOBS...

Страница 15: ...ADJUSTABLE FLUSH FOR DRAIN WATER TO REDUCE SCALE ADJUSTABLE FLUSH CAN HELP TO REDUCE CLEANING COSTS MAINTANENCE...

Страница 16: ...e making chamber remove the top cover of the ice making chamber and remove the connector connected to the electronic unit 3 Disassembly of Water Vessel Twist bot hands and pull both projections on the...

Страница 17: ...WATER PUMP MOTOR OUT OF WET ZONE EASY ACCESS TO PUMP...

Страница 18: ...Pump Motor Bracket PUMP IN DRY ENVIRONMENT TO REMOVE SIMPLY LOOSEN THUMB SCREWS HOSE LIFT OUT Side View Top View Keyhole slots...

Страница 19: ...ACCESS PORTS IM Series Indication label of high pressure Low pressure nipple of compressor...

Страница 20: ...Replacing a pressure switch Use a Pinch Off tool when possible...

Страница 21: ...MAGNETIC FRAME CLEANABLE CONDENSER AIR FILTER...

Страница 22: ......

Страница 23: ...s 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 sta...

Страница 24: ...losed 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...

Страница 25: ...supply valve is open and supply water when water level sensor reaches low level And stopped until water level sensor reaches high level plus set time At 1st cycle only From the second cycle even if th...

Страница 26: ...seconds At this time the Pump Motor and the Water supply valve are de energized 5 Compressor and Hot Gas Valve continue to defrost evaporator until ice falls from evaporator plate 6 Ice falling from e...

Страница 27: ...Probe Check Pressure equanimity Max harvest 5 min Ice making Max 65 min Harvest After hav Ice making Initial drain case DIP S W No 2 OFF CN16 short Drain S W ON DIP S W No 1 OFF Ice making after drain...

Страница 28: ...WATER REFRIGERANT FLOW...

Страница 29: ...HARVEST CYCLE...

Страница 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...

Страница 31: ...PLASTIC COVER PIECE WITH KIT BAFFLE TO BE FURNISHED BY DISPENSER MFG...

Страница 32: ...of cleaning inadequate water treatment or airborne slime Bacteria Citryne by Systems IV for all machines with pH over 7 0 Carbon filtration removes chlorine If there is slime or growth inside of the...

Страница 33: ...ween 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 Citryne is for all ice makers with water...

Страница 34: ...CTERIA 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...

Страница 35: ...r level sensor high low level detects water level water Error code 16 POWER Lamp Flickers ICE WASH Lamp Flickers When the maximum ice making time 65 minutes is exceeded Error code 11 POWER Lamp Flicke...

Страница 36: ...nd press MODE button to save to move to upper item 6 Press MODE button on simple display item to display the corresponding value and press MODE button again to move to upper item 7 It will turn off au...

Страница 37: ......

Страница 38: ...Error Code Indicator Lights Diagnostics FNB BOARD ERROR CODE INFO...

Страница 39: ...FNB BOARD ERROR CODE INFO...

Страница 40: ...after harvest Drain after ice making Water supply delay time Pump stop time during ice making Harvest Assist Temperature 30 Series 20s 10s N A 20s 15s N A 15s N A 32F 22 Series 20s 10s N A 10s 5s N A...

Страница 41: ...IM SERIES WIRING DIAGRAM...

Страница 42: ...250VAC 5A F1 Temp Sensor EVA IN OUT Cond OUT sump Water CN13 H P S CN10 Drain S W CN16 Full Harvest ICE thickness sensor CN3 Display PCB CN17 FND PCB J2 Main S W ICE OFF Clean CN7 Water level CN18 Di...

Страница 43: ...down unit after 3 sensing error during freeze cycle Harvest back up safety shuts down unit after 3 harvest times errors Voltage protection automatically shuts down and restarts unit if voltage fluctua...

Страница 44: ...of cleaning inadequate water treatment or airborne slime Bacteria Citryne by Systems IV for all machines with pH over 7 0 Carbon filtration removes chlorine If there is slime or growth inside of the...

Страница 45: ...ween 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 Citryne is for all ice makers with water...

Страница 46: ...CTERIA 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...

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Страница 48: ......

Страница 49: ......

Страница 50: ...Thank You...

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