Eclipseä 600, 800, 1000 Introduction: This manual covers the assembly, installation, start up, operation and maintenance of the 600, 800 and 1000 remote low side cuber systems.
Eclipseä 600, 800, 1000 Configuration: A remote low side cuber system includes several sub systems: an ice making section, a remote compressor package, and a remote air cooled condenser. Additionally, there are two models of each sub-system and this manual covers all of them. Do Not operate the machine in conditions beyond these limitations. Doing so will void the warranty. The ice making sections are designed for use indoors in a controlled environment.
Eclipseä 600, 800, 1000 Technical Specifications Ice Making Section (IMS) Model Voltage Minimum Circuit Ampacity Max Fuse Size Cabinet Size Weight (lb) CME686RLS-1A 115/60/1 3 15 22”w x 16.5”d x 28” h* 92 CME810RLS-1A 115/60/1 3 15 same 92 * Height does not include bin control. (add 3”) Compressor Package Model Voltage Contains Minimum Max Refrigerant Cabinet Size Headmaster? Circuit Fuse Charge (R-404A)* Ampacity Size (oz) CP686-32A 208-230/60/1 Yes 9.
Eclipseä 600, 800, 1000 Model Number Locations Ice Making Section The dataplate on the back of the ice machine contains the model number, serial number and electrical data. A second plate, located behind the front panel at the lower right front, also lists the model and serial numbers. Compressor Package The dataplate on the right side of the compressor package contains the model number, serial number, electrical data and system refrigerant charge.
Eclipseä 600, 800, 1000 Cabinet Drawings, Ice Making System 19 1/2" 17 " 16 1/2" Ice Making Section Footprint 2 5/8" Outline of unit 7 3/4" 12 5/8" 5 3/8" Maximum Drop Zone Minimum Drop Zone 1 1/4" 1 5/8" Front 1 1/4" 22 " 3 3/8" Top View 3" Front View of Base 1.75 Protrusion Off Bottom Of Ice Machine 16.75 Front ICE MAKING SECTION ICE DROP AREA 5.00 TOP ACCESS LINE SET, WATER INLET, 120V AC, AND INTERFACE CABLE 8.
Eclipseä 600, 800, 1000 Cabinet Drawings, Compressor Package and Condensers 1/2" CONDENSER DISCHARGE LINE (IN) CONDENSER FAN WIRE ROUTING 3/8" CONDENSER LIQUID LINE (OUT) 1/2" COOL VAPOR LINE 0.88 ELECTRICAL INLET 3/8" LIQUID LINE INTERFACE HARNESS ACCESS HOLE 3/4" SUCTION LINE 1.5” 1.5” 15” BACK VIEW RIGHT SIDE VIEW ER2C6810 - 36.52 27.90 28.53 FRONT VIEW ERC680 or ERC1086: This Side Attaches to CP680 or CP1086 ER2C6810: Both Sides Attach to CP680 or CP1086 29.50 2.
Eclipseä 600, 800, 1000 Proper Combinations: The three sub systems are designed to be connected together in certain combinations to meet the user’s needs: Eclipse 600 System: CME686, CP686, ERC680* Eclipse 800 System: CME810, CP886, ERC680* *ERC680 or ERC1086 may be substituted for by an approved central condenser coil & fan (coil must be without headmaster - headmaster is part of CP680 or CP1086). Note: The ice making section cannot be stacked vertically.
Eclipseä 600, 800, 1000 Create the System Plan the installation. The system consists of four parts: the ice making section, the compressor package, the interconnecting tubing and the remote condenser. Of these, the biggest variable is the interconnecting tubing. Interconnecting wires: An interconnecting wire harness is included with the CP unit. One end plugs into the ice making section and the other into the compressor package. The system will NOT operate without this harness.
Eclipseä 600, 800, 1000 System Examples The Eclipse system can be installed on a bin or dispenser. The CP unit can be installed on either a single circuit condenser, a two circuit condenser or onto a coil in a separate rack condenser. Separate coils must be: · Scotsman approved · The correct size and capacity · New or not have been part of a system that used mineral oil.
Eclipseä 600, 800, 1000 System Examples Single circuit systems use a single circuit condenser and one CP unit. Two circuit systems use a condenser with two circuits with a CP unit at each end.
Eclipseä 600, 800, 1000 Place Remote System Roof preparation Roof Piercing: Most installations of this system will place the compressor package and condenser on the roof of a building. The roof must be physically stout enough to accept the load of the equipment and the roofing material must be prepared to prevent water leaks. The roof (or wall) must have a passage large enough for the three pre-charged, pre-bent tubes and the control wire to pass through. The minimum recommended size is 4” ID.
Eclipseä 600, 800, 1000 System Location Line Routing: Limitations: Distance: Limited to the maximum length of a single pre-charged tubing kit, 75 feet. Condensing Unit Elevation over Ice Making Section: 35 feet. · 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. Note: Elevations greater than 20 feet require installation of a suction line trap at the 20 foot mark.
Eclipseä 600, 800, 1000 Route Tubing Scotsman’s pre-charged tubing kits are pre-bent to fit the connection path at the ice making section. · If the tubing is to be routed out the top, use the double-bend ends. Liquid Select the correct end to send to the roof. The method or technique used to route the tube is left to the installer. However, in many cases it is easier to position the tubing inside the building first, then feed the outside portion through the tubing passage (pitch pot).
Eclipseä 600, 800, 1000 Ice Making Section The CME686 and CME810 are similar in layout. They differ in controller, float stem and vapor inlet valve. Both have three plates and three thermostatic expansion valves. Major Components: TXVs - one per plate, same for all Water Pump - same for both models Water Level Sensor - signals water level to the controller Controller - operates both the ice machine section and the compressor unit. Drain Valve - opens to allow pump to drain reservoir Water Inlet Valve - 1.
Eclipseä 600, 800, 1000 Compressor Package Both compressor packages are similar in layout, they only differ in compressor and charge. Liquid from Cond. Major Components: CPR Valve - limits refrigeration pressures inside the dome of the compressor. Discharge to Cond. Power Routing Hole Condenser Wire Routing Hole Condenser By Pass Valve - opens during Vapor Line harvest to allow discharge gas to flow to the Connection vapor line.
Eclipseä 600, 800, 1000 Condensing Section Assembly (CP680 to ERC680 or CP1086 to ERC1086): 1. Remove cartons from compressor package and condenser. 2. Remove top from both units. 3. Remove front panel from CP unit. 4. Locate legs, secured to ERC unit. 5. Locate fasteners, inside junction box of ERC unit. Connect Power Here 6. Assemble rear legs to ERC using fasteners from prior step. Locate Fastener Package Connect Fan Motor Leads 7. Locate wire package in CP unit. Remove short wires and two wire nuts.
Eclipseä 600, 800, 1000 Condensing Section Assembly: ER2C6810 (CP680 or CP1086 to ER2C6810): 1. Remove cartons from compressor package and two-circuit condenser. 2. Remove top from both units. 14. Route wires from ERC junction box to CP junction box. 15. Attach condenser wires (from wire package) to L1 and L2 of the contactor. 3. Remove front panel from CP unit. 4. If installing one CP unit, locate legs, secured to ERC unit. If installing two CPs, skip steps 5, 6, 7 and 9. Connect Power Here 5.
Eclipseä 600, 800, 1000 Condensing Section Assembly Alternate Assembly: All Assemblies: The CP unit may be connected to an approved condenser coil in a central condenser rack. In those cases, the CP unit must be connected to the condenser coil using special kit RTE10. Route interconnecting control wire through proper hole in side of CP unit and plug into the connection on the bottom of the control box. Position the CP unit in its final spot. It must be within 6 feet of the condenser coil connections.
Eclipseä 600, 800, 1000 Ice making section: Remove from carton. Attachment: Remove all panels. ABS (Automatic Beverage Dispenser) in drive up installations: Route refrigerant tubing and install drain and water supply tubing onto ice making section before placing unit on the dispenser.
Eclipseä 600, 800, 1000 Water and Drain The ice making section requires an adequate potable water supply and a gravity drain. The drain fitting is adaptable to drain connections to the left, right and back. Determine how the water supply and drain will be connected to the ice making section. The unit is shipped ready to drain left. The drain hose to drain right is in a bag packed near the water pump. · If access is available behind the unit, route the drain and water supply in from the back.
Eclipseä 600, 800, 1000 Water and Drain Left Draining: 1. Connect ¾” PVC to the female PVC fitting. If copper is required by code, remove the PVC connector and install a ¾” FPT female copper fitting onto the ¾” NPT male fitting. Do all soldering before connecting to the male fitting. 2. In tight locations do the next step after the unit is placed on the dispenser or bin. 3. Connect rigid drain tubing to the reservoir drain tube.
Eclipseä 600, 800, 1000 Water and Drain Right Draining: Remove vinyl hose from barbed fitting at drain fitting. Locate alternate vinyl hose. Attach to barbed fitting and insert barbed fitting from the original hose into outlet. Connect ¾” PVC to the PVC fitting. No external drain vent is required, venting is internally provided for. Back Draining: Either connect a vinyl hose to the barbed fitting or connect PVC directly into the ¾” FPT drain fitting.
Eclipseä 600, 800, 1000 Ice Making Section Set Up Rotate the ice making section as needed to access the right side, where the refrigeration connections will be made. Connect the suction line to the back fitting. Connect the liquid line to the middle fitting. Connect the vapor line to the front fitting. See Coupling Connections on the next page for detailed instructions. After couplings are connected, add cork-tape type insulation to exposed fittings to reduce condensation potential.
Eclipseä 600, 800, 1000 Coupling Connections: 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 II or higher technician. 4c. Continue tightening the swivel nut until it bottoms out or a very definite increase in resistance is felt (no threads should be showing). Do NOT overtighten. Initial Connections 1. Remove the protector caps and plugs.
Eclipseä 600, 800, 1000 Condensing Unit Connections Connect the suction line, the vapor line and the liquid line to the matching fittings on the CP unit. See Coupling Connections on the prior page for detailed instructions.
Eclipseä 600, 800, 1000 Final Placement After the utilities and refrigeration connections have been made, secure the unit to the dispenser or bin top. Final Check List Before Initial Start Up Secure ice making section to dispenser or bin adapter. 2. Confirm that all packing materials have been removed from all products. Use strap/clips to secure unit: 3. Confirm that the ice making section is level. · When used with Cornelius ABS adapter, install clip on the side of the cabinet.
Eclipseä 600, 800, 1000 Controller Operation The controller has seven indicator lights and four push buttons. Indicator Lights Bin Full: On when the bin is full, blinks on and off as ice falls during a harvest cycle. Freeze: On when the unit is in the Freeze cycle. Blinks when a freeze cycle is pending. Harvest: On when the unit is in the Harvest cycle. Clean: Blinks when the unit is in the first part of a Clean cycle, on steady when switched to the second part.
Eclipseä 600, 800, 1000 Initial Start Up Pre Start A soak-out period of four hours is optional for this system. If desired, powering the compressor unit for four hours prior to start up allows the crankcase heater to warm up the oil in the compressor. Start Up 1. Connect power to the condensing unit and move its toggle switch to Run or On. 2. Open the water supply valve. After a few minutes ice will begin to form on the evaporators.
Eclipseä 600, 800, 1000 Purge Adjustment Adjustments Note: While the amount of water purge is adjustable, only those installations with a water supply known to be excellent (very low TDS) should adjust to the minimum setting. See below for purge adjustment instructions. Cube Size: Cube size is fixed and cannot be adjusted. Thermostatic Expansion Valve: The TXVs are not adjustable, do not attempt to adjust any of them.
Eclipseä 600, 800, 1000 System Operation: This section is intended for the technician. Understanding it is not necessary for the normal operation and maintenance of this ice making system. Major Components: Ice making section sub-system: · Controller, · Ice Sensors, · Water Level Sensor, · Transformer, · Evaporators, · Expansion Valves, · Check Valves, · Vapor Inlet Valve, · Water Pump, · Inlet Water Valve · Purge Valve.
Eclipseä 600, 800, 1000 Refrigeration Details: The compressor provides the force that circulates refrigerant in the refrigeration system. During freeze, when the vapor inlet and condenser by pass valves are closed, discharge gas flows from the compressor into the condenser, where its heat is discharged into the air stream. Liquid refrigerant flows out of the condenser and through the normally open liquid line outlet valve on its way to the receiver inlet.
Eclipseä 600, 800, 1000 Technicians Only: Freeze Cycle Sequence of Operation This sequence begins with a restart after the unit has shut off with the bin full. Ice has been consumed, causing the ice sensors to become un-blocked. 6. Assuming that the system is working normally, the controller will shut the water pump off for a few seconds when the reservoir’s water temperature reaches a pre-set point. 1.
Eclipseä 600, 800, 1000 Technicians Only: Harvest Cycle Sequence of Operation Slow Ice Release At the beginning of harvest, the controller: · Shuts off the Freeze light · Turns on the Harvest light · Opens the vapor inlet valve · Opens the condenser bypass valve · Closes the normally open liquid inlet valve · Shuts off the water pump · Opens the purge valve · Begins to time the harvest cycle If ice releases slowly the controller will extend the harvest cycle until it ice quits falling within the normal h
Eclipseä 600, 800, 1000 Power and Water Interruptions Short (less than one second) power interruptions cause no change in operation.
Eclipseä 600, 800, 1000 Sanitation and Cleaning It is the User’s responsibility to keep the ice machine and ice storage bin in a sanitary condition. Without human intervention, sanitation will not be maintained. Ice machines also require occasional cleaning of their water systems with a specifically designed chemical. This chemical dissolves mineral build up that forms during the ice making process.
Eclipseä 600, 800, 1000 Other Maintenance The remote condenser coil must be cleaned occasionally to keep the system operating at high efficiency. · Remove any large debris from the outside of the coil. · Vacuum accumulated dust. · Wash out the coils with water. Caution: Do NOT use excessive water pressure as that will bend the fins. · Straighten any damaged fins with a fin comb. · If the coils have become coated with grease, a coil cleaner will have to be used to wash the coils.
Eclipseä 600, 800, 1000 Tight Installation Access Some installations will have very small access to the sides and top of the ice making section. In those cases, alternative methods are available for front access to certain components. Top Panel Inspection Cover Removing the inspection cover at the lower end of the freezing compartment allows access to the cascading shield, water trough (when used), ice sensors and cube deflector.
Eclipseä 600, 800, 1000 Water Distributors It may become necessary to remove the water distributors from the top of the evaporator and clean (de-mineralize) them outside of the ice machine. Inlet Water Valve Screen 2. Push and release the off button. The inlet water valve has a screen on its inlet side to keep debris from flowing into the valve. In some cases, this screen may become clogged or restricted by debris build up. Check for the proper water flow. 3. Remove the evaporator cover.
Eclipseä 600, 800, 1000 Ice Sensors The ice sensors, located in holders in the base of the ice making section, must be clean and free of mineral scale to provide the controller with accurate information. To clean them they must be removed from their installed positions. 1. Remove front panel. 2. Push and release the Harvest button to release ice. When ice quits falling, push and hold the Off button until the machine stops. 3. If side access is available, remove both side panels. 13.
Eclipseä 600, 800, 1000 Water Level Sensor Maintenance In most cases the water level sensor will not require maintenance. However, if the area where the ice making section is located is dusty or there is a high concentration of minerals in the water, the infrared emitter and detector lenses inside the sensor may need to be wiped off. If it is much less than that, there is something wrong with either the power supply to the controller or the controller itself.
Eclipseä 600, 800, 1000 Service Diagnosis Problem or Symptom Possible Cause Probable Correction No ice No power to ice making section Restore power No power to condensing unit Restore power No lights on controller Check transformer Unit manually switched off Push and release the Freeze button, ask user why it was shut off Power to both sections, controller reset, but condensing unit does not operate Interconnecting control wire disconnected, reconnect it Low or high pressure cut outs open, chec
Eclipseä 600, 800, 1000 Service Diagnosis Problem or Symptom Possible Cause Probable Correction No ice No refrigeration, unit shut down and Check compressor, refrigerant charge, refrigeration diagnostic light is on without and liquid inlet valve. Note that if liquid blinking inlet valve is not open, compressor will pump down and suction pressure will be very low.
Eclipseä 600, 800, 1000 Service Diagnosis Problem or Symptom Possible Cause Probable Correction Low capacity Dirty condenser Clean condenser Air temperature intake to condenser very high Re-orient condenser to avoid hot air intake Water temperature intake to ice making section very high Check for hot water supply to ice machine due to mal-functioning or non-existent hot water check valve at dishwashing sink False bin full - bin full light is ON and the If using optional thermostat, unplug from bin
Eclipseä 600, 800, 1000 Controller Features & Last Error Recall Last Error/Diagnostic Light Recall Program ID 3 To recall the last error on the blue housing CM controller: 1. Switch the unit OFF by holding the OFF button for longer than 3 seconds. 2. Hold the Off button down again until the Purge Setting indicators (Green Lights) are on. The blue housing controller will display a code at power up that indicates which ice machine model it has been programmed for.
Eclipseä 600, 800, 1000 Operational Characteristics 600 lb system Cycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees F 70/70/50 90/90/70 120/110/100 Freeze 16 to 20 minutes 20 to 23 minutes 35 to 37 minutes Harvest 3 minutes 2 ½ minutes 1 ½ minutes System Pressures @ Condenser Temp/Cabinet Temp/Water Temp in degrees F.
Eclipseä 600, 800, 1000 Operational Characteristics 800 lb system Cycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees F.
Eclipseä 600, 800, 1000 Operational Characteristics 1000 lb system Cycle Times @ Condenser Temp/Cabinet Temp/Water Temp in degrees F 70/70/50 90/90/70 120/110/100 Freeze 12 to 13 minutes 13 to 14 minutes 18 to 19 minutes Harvest 3 minutes 2 minutes 1 ½ minutes System Pressures @ Condenser Temp/Cabinet Temp/Water Temp in degrees F 70/70/50 90/90/70 120/110/100 Suction at Ice Making Section, end of Freeze 24 to 30 PSIG 26 to 32 PSIG 32 to 36PSIG Suction at Ice Making Section, Harvest 90 to
Eclipseä 600, 800, 1000 Refrigeration System Service Recovery 11. Replace liquid line drier in CP unit. Recovery must be done from the condensing unit, but requires the ice machine to be shut down. 12. Evacuation system to 300 microns. 1. At the ice making section, remove the front panel. 14. Start unit and check operation. 2. Push and release the Harvest button. When the machine shuts off, recover the refrigerant. 13. Weigh in the nameplate charge. 15.
CME810 Symptom: Ice jams up Likely Cause: End Deflector Out of Position The End Deflector must be in place as shown here. The End Deflector routes the ice towards the cube chute outlet AND holds the cube deflector so it does not move. End Deflector If the thumb screw is missing the End Deflector can be out of place or it can be put on wrong. Correct, End Deflector positioned to route ice to chute and to hold cube deflector in place.
Bulletin Number: PS - 4 - 2011 Bulletin Date: May 2011 SERVICE BULLETIN Subject: CME810 Float Stem Color Change The color of part number 02-3777-04 has been changed from light blue to black. The infrared light of the water level sensor must be blocked by the plastic of the float stem to properly signal level of the water to the controller. Light blue has been found to be inconsistent in blocking that light, causing irregular cube size and water fills. There is an existing black float stem, used on SCE275.
