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EH330, EH430 E and ECC Condensing Unit

Remote Low Side Cuber User Manual

August 2017

Page 21

Operational Characteristics 1200 lb system

Cycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees F.

70/70/50

90/90/70

120/110/100

Freeze

9 to 11 minutes

12 to 14 minutes

17 to 19 minutes

Harvest

1 to 1.5 minutes

.5 to 1 minute

System Pressures @ Condenser Temp/Cabinet Temp/Water Temp in degrees F

70/70/50

90/90/70

120/110/100

Suction at head, end of Freeze 29 to 31 PSIG

34 to 36 PSIG

36 to 38 PSIG

Suction at head, Harvest - Peak 92 to 98 PSIG

165 PSIG

170 PSIG

Discharge at Condensing Unit:

Freeze - 5 minutes in

230 to 250 PSIG

250 to 270 PSIG

350 PSIG

Operational Characteristics 1400 lb system

Cycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees F.

70/70/50

90/90/70

120/110/100

Freeze

10 to 14 minutes

13 to 17 minutes

21 to 25 minutes

Harvest

1 to 1.5 minutes

.5 to 1 minute

System Pressures @ Condenser Temp/Cabinet Temp/Water Temp in degrees F

70/70/50

90/90/70

120/110/100

Suction at head, end of Freeze 35 to 45 PSIG

35 to 45 PSIG

40 to 50 PSIG

Suction at head, Harvest - Peak 85 to 105 PSIG

100 to 120 PSIG

120 to 150 PSIG

Discharge at Condensing Unit:

Freeze - 5 minutes in

220 to 260 PSIG

250 to 270 PSIG

370 to 380 PSIG

Below information applies to both size systems:

Headmaster maintains a minimum discharge pressure during freeze of 217 PSIG + 25, -15 PSIG.

CPR Valve Setting: 55 - 60 PSIG.

Note: CPR allows a maximum low side pressure at the compressor. Maximum only occurs during harvest.

Refrigerant Charge

• 1200 - 24 oz.; 1400 - 224 oz,

Compressor Amps 1200

• Single Phase - 10 to 14

Compressor Amps, 1400

• Single Phase - 8 to 12
• Three Phase - 6 to 10

Batch Weight: 1200 - 10 lb
Batch Weight - 1400 - 14 lb
Discharge Pressure Cut Out Switch

• Cuts Out at: 450 PSIG Resets at: 350 PSIG

Содержание ECC1200 Series

Страница 1: ...Installation and User Manual for Eclipse Cuber Prodigy Plus E Series models EH330 E and EH430 E with ECC Condensing Unit ECC1200 ECC1410 ECC1800 ...

Страница 2: ...te System Page 10 Tubing Page 11 Place Ice Making Head Page 12 Condensing Unit Electrical Page 13 Water and Drain Page 14 Connect Refrigeration Page 15 Complete the Installation Page 16 Reference for Start Up Controller Operation Page 17 Initial Start Up Page 18 Ice Thickness and Water Purge Adjustment Page 19 Cleaning Sanitation and Maintenance Page 20 Operational Characteristics 1200 lb system P...

Страница 3: ...ered 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 System Information Warranty Refer to the warranty coverage in effect when the equipment was sold Warranty statements are included with each produc...

Страница 4: ...it 75 feet Maximum Condensing Unit Elevation over Ice Making Head 35 feet Note Elevations greater than 20 feet require installation of a suction line trap at the 20 foot mark Maximum Ice Making Head Elevation over Condensing Unit 15 feet Line Routing Allowed One rise after a drop Allowed One drop after a rise Not Allowed More than one rise after a drop Not Allowed More than one drop after a rise M...

Страница 5: ... 703 20 27 69 56 64 2 23 313 69 12 35 381 76 15 03 448 56 17 66 530 86 20 90 69 32 2 73 94 72 3 73 110 46 4 35 141 73 5 58 BACK VIEW ELECTRICAL CORD ACCESS HOLE 3 8 LIQUID LINE 1 2 COOL VAPOR LINE 3 8 FPT WATER INLET 3 4 SUCTION LINE INFERFACE CABLE ACCESS HOLE 3 4 FPT DRAIN 762 30 00 779 88 30 70 FRONT VIEW 609 60 24 00 762 30 00 393 70 15 50 MINIMUM BIN TOP OPENING 244 60 9 63 228 60 9 00 464 82...

Страница 6: ...0 FRONT VIEW 508 76 20 03 703 58 27 70 88 62 3 49 56 64 2 23 477 01 18 78 533 62 21 01 600 71 23 65 681 74 26 84 108 46 4 27 141 73 5 58 85 06 3 35 93 98 3 70 3 4 SUCTION LINE 1 2 COOL VAPOR LINE 3 8 LIQUID LINE INFERFACE CABLE ACCESS HOLE 3 8 FPT WATER INLET ELECTRICAL CORD ACCESS HOLE BACK VIEW 3 4 FPT DRAIN 762 30 00 393 70 15 50 MINUMUM TOP OPENING 244 60 9 63 228 60 9 00 50 80 2 00 609 60 24 ...

Страница 7: ... 81 39 09 814 22 32 06 32 05 1 26 TYP TOP VIEW 1009 65 39 75 FRONT VIEW 83 67 3 29 74 12 2 92 163 02 6 42 248 87 9 80 491 69 19 36 63 50 2 50 887 73 34 95 750 06 29 53 330 86 13 03 SIDE VIEW LINE SET AND ELECTRICAL ATTACHMENT SIDE 1 2 COOL VAPOR LINE 3 8 LIQUID LINE 3 4 SUCTION LINE 88 ELECTRICAL INLET INTERFACE HARNESS ACCESS HOLE ...

Страница 8: ...eration connections can be made to go up or out the back by bending the line set tubing The electrical power cord and the water inlet line can also be routed through either of those areas The drain may be routed out the back or to the left side Water Pure water does not exist All water supplies contain some amounts of impurities although potable water is by definition fit for human consumption Bec...

Страница 9: ...ead and condensing unit if neither have quick connects use as is If one or both do obtain kit KTE6 to add quick connects to the line set Excess tubing must be shortened at the job site Installations with greater than 20 feet of vertical lift between ice machine and the compressor require a suction line trap The suction line requires careful handling and large radius bends to prevent kinking Roof m...

Страница 10: ...EH330 EH430 E and ECC Condensing Unit Remote Low Side Cuber User Manual August 2017 Page 9 System Example ...

Страница 11: ...through The minimum recommended size is 4 ID In most areas the power supply may also pass through the same passage If there isn t a passage one must be created In most cases this must be done by a licensed and bonded roofer in order to maintain the roof s integrity Roof Pipe Curb or Pitch Pocket To avoid potential kinking of the refrigeration tubing avoid small tight radius types of covers on pitc...

Страница 12: ...back Refrigeration Tubing Field bending will allow the tubing to be routed up or towards the back Adapters In many cases an adapter kit will be required when placing the head unit on a bin or dispenser See sales information for the correct kit Place adapter kit onto bin or dispenser top If adapter does NOT have gasket tape install tape such as Scotsman part number 19 0503 04 Note External drain tu...

Страница 13: ...onnector Note The power supply wires must be the correct size and type per the National Electric Code Locate the nameplate on the CU unit for the Voltage Phase Minimum Circuit Ampacity and Maximum Fuse Size Either fuses or HACR type circuit breakers may be used Follow all Local State and National Codes Three Phase Notice Check voltage between legs at contactor If there is a wild leg in the three p...

Страница 14: ...ect for this one 1 Connect water supply to water inlet fitting Note This NSF listed model has a 1 anti back flow air gap between the potable water inlet tube end and the highest possible reservoir water level no back flow device is required 2 Connect drain tubing to drain fitting 3 Route the drain tubing to building drain Follow local codes for drain air gap Use rigid drain tubes and route them se...

Страница 15: ...ne connection and vapor line connection 7 Shorten tubing to correct length clean ends and insert them into valve stubs Note Be sure tube and stubs are round dress with swage tool if needed 8 Add heat sink material to ball valve body 9 Open nitrogen and flow 1 psi nitrogen into liquid line and vapor line tubes and braze the liquid line vapor line and suction line tubes to the valve stubs At Head 1 ...

Страница 16: ...ing unit 6 Confirm that cold potable water has been supplied to the ice making section and checked for leaks 7 Confirm that the water supply is adequate 8 Confirm that there is adequate water pressure and that any water filters have been checked to confirm that the cartridges do not need changing 9 Confirm that the proper size drain tubing has been installed and properly routed 10 Confirm that the...

Страница 17: ...valve is Hot Gas on when the vapor inlet valve and harvest assist solenoid have power Compressor on when the compressor contactor is energized Ready to Harvest on when the ice thickness sensor has water touching it Sump Empty on when there is no water touching the mid length probe Sump Full on when water is touching the shortest probe SW2 on when the curtain is open SW1 on when the curtain is open...

Страница 18: ...arged from the condenser Observe the Ready for Harvest indicator light It may blink early in the cycle that is normal The control will ignore that signal for the first 6 minutes of freeze During the Freeze cycle move the curtains and observe that the SW1 or SW2 light on the control board blinks On when the curtain moves away from the evaporator and Off when returned to its normal position Note Mov...

Страница 19: ...Push and release the On button Check next harvest of ice Repeat steps 1 6 if needed Water Purge Setting The water purge is factory set to the automatic position suitable for most water conditions The setting can be changed to one of 5 manual settings or left on automatic Setting Water Type 1 Minimum RO water or equivalent 2 Moderate Low TDS non RO 3 Standard Use with typical water 4 Heavy High TDS...

Страница 20: ... ice machine scale remover into the reservoir The unit will circulate the scale remover then drain and flush it This will take 35 minutes then the machine will stop and the display will show O Note If unit has not been de scaled for an extended period of time and significant mineral scale remains repeat steps 4 6 7 Mix a cleaning solution of 1 oz of ice machine scale remover to 12 ounces of water ...

Страница 21: ...unit will circulate the sanitizer then drain and flush it This will take 35 minutes then the machine will stop and the display will show O 21 Return all panels and covers removed to their original positions 22 Push and release the On button to resume ice making Other Maintenance The remote air cooled condenser coil must be cleaned occasionally to keep the system operating at high efficiency Airflo...

Страница 22: ...110 100 Freeze 10 to 14 minutes 13 to 17 minutes 21 to 25 minutes Harvest 1 to 1 5 minutes 1 to 1 5 minutes 5 to 1 minute System Pressures Condenser Temp Cabinet Temp Water Temp in degrees F 70 70 50 90 90 70 120 110 100 Suction at head end of Freeze 35 to 45 PSIG 35 to 45 PSIG 40 to 50 PSIG Suction at head Harvest Peak 85 to 105 PSIG 100 to 120 PSIG 120 to 150 PSIG Discharge at Condensing Unit Fr...

Страница 23: ...110 100 Suction at head end of Freeze 25 to 35 PSIG 25 to 35 PSIG 25 to 35 PSIG Suction at head Harvest Peak 80 to 100 PSIG 90 to 110 PSIG 140 t0 160 PSIG Discharge at Condensing Unit Freeze 5 minutes in 260 to 280 PSIG 260 to 280 PSIG 330 to 350 PSIG Headmaster maintains a minimum discharge pressure during freeze of 217 PSIG 25 15 PSIG CPR Valve Setting 55 60 PSIG Note CPR allows a maximum low si...

Страница 24: ... restart when power is restored 3 Is the curtain open because some ice is stuck under it If so remove the ice and the machine should start in a few minutes 4 Check the adjustment knob of the ice level control See page 19 Note Curtain can be removed replaced anytime the machine is in a standby mode or when it is in a freeze cycle However removal of the curtain during freeze will result in water flo...

Страница 25: ...EH330 EH430 E and ECC Condensing Unit Remote Low Side Cuber User Manual June 2018 Page 24 EH330 or EH430 Schematic Diagram ...

Страница 26: ...EH330 EH430 E and ECC Condensing Unit Remote Low Side Cuber User Manual June 2018 Page 25 EH330 or EH430 Wiring Diagram ...

Страница 27: ...EH330 EH430 E and ECC Condensing Unit Remote Low Side Cuber User Manual June 2018 Page 26 ECC 3 Phase Schematic Diagram ...

Страница 28: ...EH330 EH430 E and ECC Condensing Unit Remote Low Side Cuber User Manual June 2018 Page 27 ECC 3 Phase Wiring Diagram ...

Страница 29: ...EH330 EH430 E and ECC Condensing Unit Remote Low Side Cuber User Manual June 2018 Page 28 ECC 1 Phase Schematic Diagram ...

Страница 30: ...EH330 EH430 E and ECC Condensing Unit Remote Low Side Cuber User Manual June 2018 Page 29 ECC 1 Phase Wiring Diagram ...

Страница 31: ...SCOTSMAN ICE SYSTEMS 101 Corporate Woods Parkway Vernon Hills IL 60061 www scotsman ice com 1 800 726 8762 17 3603 01 Rev A ...

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