Skope OD330N Service Manual
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Skope OD330N Service Manual

Open deck cooler
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OD330N
SKOPE Open Deck Cooler

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Summary of Contents for Skope OD330N

  • Page 1 OD330N SKOPE Open Deck Cooler...
  • Page 2 E-mail: skope@skope.com Website: www.skope.com Trademark Infringement The SKOPE trademark on this product is infringed if the owner, for the time being, does any of the following: • Applies the trade mark to the product after their state, condition, get-up or packaging has been altered in any manner •...

  • Page 3: Table Of Contents

    Model: OD330N ........
  • Page 4 Cabinet ..........51 SKOPE OD330N...

  • Page 5: Specifications

    Special service requirements are needed as R290 is a flammable refrigerant. Safety hazards The main R290 safety hazards are: Flammable refrigerant.  Venting of R290 and compressor oil.  Asphyxiation.  SKOPE does NOT recommend performing hazardous activities on the refrigeration system. Specifications Service Manual CCEP...

  • Page 6: Models

    SKOPE OD330N Models This service manual is applicable to the SKOPE coolers detailed below. Model Description Type OD330N Free-standing O33CLN OD330N Cabinet Description Free-standing Type O33CLN Construction 40mm thick, polyurethane foam. Cyclo-iso Pentane Insulation blowing agent: C n.a. Doors Fitted with manual night blind...

  • Page 7: Electronic Controller

    The cooler is fitted with an SCS Connect electronic controller. The controller located behind the front kick panel. The controller is pre-programmed. SKOPE does not recommend that settings be changed unless it is absolutely necessary. To ensure efficient operation, the controller automatically forces a defrost cycle when required.

  • Page 8: Controller Faceplate

    SKOPE OD330N Controller Faceplate Buttons and The faceplate includes the front display panel and interface buttons. Display No. Description 1 Night Mode: Indicator. On during cooler night mode. Display: Indicator. Digital display of cabinet air temperature or messages. The temperature is what the sensor inside the cooler detects, and not necessarily the product temperature.
  • Page 9 SKOPE OD330N Manual test Allows inspection of input values from sensors, and check the effects of output adjustments to peripherals, and to run preset test routines. Statistics Displays logged values and event counts to assist with fine tuning and diagnostics.

  • Page 10: Scs Connect Field App

    SKOPE OD330N SCS Connect Field App Connecting The SCS connect field app allows authorised Service Technicians wireless access to the controller from mobile devices with Bluetooth capability. The app provides information on data logging, alarm notification and diagnostic control. To install the SCS connect field app 1.

  • Page 11: App Categories

    SKOPE OD330N Various options are available in the app menu to provide information about Categories the connected controller and its cooler. Home screen The home screen shows a graphic representation of the current state of the cooler being controlled. Output control Provides control of the controller input sensors and switches, and output relays.

  • Page 12: Faults And Alarms

    SKOPE OD330N Faults and Alarms The following table explains faults and alarms that the electronic controller may log and display. If a fault occurs, the fault - alarm indicator is lit on the controller faceplate, but no message is displayed. Faults do not affect product temperature, and require no action from the shop owner.
  • Page 13 SKOPE OD330N Alarms Code Description Possible root cause Estimated product temperature below allowable range - low ambient - App settings The estimated product temperature has been below the - controller allowable range for longer than the permissible time. Potential causes are: an empty or partially filled cabinet, or low ambient temperature.
  • Page 14 SKOPE OD330N Code Description Possible root cause Controller communication error - App - controller / circuit Controller has lost communication channels. Controller update failed - App - controller / circuit Controller update could not be completed. Controller hardware failure - App - controller / circuit Controller hardware has failed.

  • Page 15: Wiring

    SKOPE OD330N Wiring Model: OD330N WIRE COLOURS Black Brown Orange Green Blue Grey White GNYE Green-Yellow Based upon IEC 757 Standard LEGEND Unit Junction Box Terminal S3/P3 Condenser Fan Motor Socket/Plug (Red 4-Way) Cabinet Wiring Tray Terminal (RHS) S4/P4 Evaporator Fan Motor Socket/Plug (White 4-Way)

  • Page 16: Spare Parts

    SKOPE OD330N Spare Parts Cabinet Assembly - OD330N Parts — Cabinet OD330N Item Description SKOPE Part No. CCEP-AU Part No. CCEP-NZ Part No. LH side cladding O332/009L RH side cladding O332/009R LH & RH electrics panel cover O230C/N02A 120085662 Night blind cover - White...
  • Page 17 SKOPE OD330N Item Description SKOPE Part No. CCEP-AU Part No. CCEP-NZ Part No. Top shelf LH adjustment bracket STY11601L 10 Top shelf LH bracket STY10956L 11 Top shelf RH adjustment bracket STY11601R 12 Top shelf RH bracket STY10956R Middle shelf - White...

  • Page 18: Refrigeration Cassette Assembly

    SKOPE OD330N Refrigeration Cassette Assembly Spare Parts Service Manual CCEP...
  • Page 19 SKOPE OD330N Parts — Refrigeration Cassette Item Description SKOPE Part No. CCEP-AU Part No. CCEP-NZ Part No. Cassette assembly HB0070834626(U BHENI-0014) Cassette plastic top cover HB0070201535H Cassette gasket seal HB0070201441 120075985 Cassette plastic bottom HB0070201536G 120086254 Cassette mesh grille HB0070108541...

  • Page 20: Cabinet Electrics Panel Assemblies

    SKOPE OD330N Cabinet Electrics Panel Assemblies Parts — Cabinet Electrics Panel Assemblies Item Description SKOPE Part No. CCEP-AU Part No. CCEP-NZ Part No. LH cabinet electrics panel assembly O230F/G29L 120085663 RH cabinet electrics panel assembly O232F/G29R LED power supply O230F/K08...

  • Page 21: Installation

    SKOPE OD330N Installation Climate Class The cooler is designed to operate within a climate class 3 environment (25°C @ 60% RH). Cabinet The cooler should not be left exposed to direct sunlight at any time as this Location may cause distortion of plastic parts.

  • Page 22: Ventilation

    SKOPE OD330N Ventilation Keep the ventilation slots in the front panel clear at all times. Never store cardboard cartons or other objects in front or behind the cooler. CAUTION To prevent over-heating and conserve energy, ensure air flows freely all around the cooler, including underneath and on top.

  • Page 23: Shelves

    SKOPE OD330N Shelves Adjusting the The cooler is fitted with three different sized metal shelves. The two top shelves are height and angle adjustable, and removable. The angled bottom Shelves shelf is not adjustable. The shelves are different depths, with the top shelf being the shallowest and the bottom shelf the deepest.

  • Page 24: Gravity Shelf System

    SKOPE OD330N Shelf Locating slot 10. Push the cantilevered brackets outwards until they clip into the edge locating slots on the side Shelf of the shelf. brackets 11. Take up any excess shelf light cable by winding it through the two holes at the rear of the shelf bracket, and reconnect the shelf light cable plug.

  • Page 25: Replacement Procedures

    SKOPE OD330N Replacement Procedures Isolating Electrics The cooler should be isolated from the power supply before attempting any maintenance. To isolate the cooler from the power supply, switch off and unplug the power cord from the power supply. Front Panel The cooler is fitted with a plastic front panel that clips onto the front of the cabinet.

  • Page 26: Cladding

    SKOPE OD330N Cladding The cooler is clad with a high strength plastic front panel, night blind cover, and front upstand, and painted metal sides. All cladding is removable and replaceable. LH side Night blind cover Front upstand Front panel RH side When changing the cladding, remove the front panel, night blind cover and side cladding before fitting new cladding.

  • Page 27: Removing And Refitting The Cladding

    SKOPE OD330N Removing and Follow the steps below to remove the cladding. The cladding should be Refitting the removed in the following order: Cladding 1. Front panel (see page 25) 2. Night blind cover 3. Front upstand / LH side / RH side To remove the night blind cover 1.

  • Page 28: Lighting

    SKOPE OD330N Lighting The cooler is fitted with top and bottom interior lights, and shelf lights. The lights turn off and on automatically when the night blind is opened or closed. The lights can also be switched on and off manually by pressing the light button on the electronic controller faceplate (see “Controller Faceplate”...

  • Page 29: Shelf Lights

    SKOPE OD330N Shelf Lights The shelves are fitted with lights under the front of the gravity feed mats on each shelf. The lights are connected to the power supply by cables which run under the LH side of each shelf. The cables are fitted with plugs which must be disconnected when moving or replacing the shelves or lights.

  • Page 30: Cabinet Electrics

    SKOPE OD330N Cabinet Electrics Cabinet The cabinet is fitted with two cabinet electrics panels which house cabinet Electrics electrical components. The panels are located on each side of the cooler Panels behind the side cladding and electrics panel covers.The LH panel houses the lights power supply, and the RH panel houses the surge protector/EMI filter.

  • Page 31: Night Blind

    SKOPE OD330N Night Blind The cooler is fitted with a manual night blind which should be pulled down into the closed position during store closing hours to save power. The night blind has a switch which automatically tells the electronic controller to run the cooler in night mode (with the lights off) when the blind is in the closed position, or day mode (with the lights on) when in the open position.
  • Page 32 SKOPE OD330N 4. Remove the RH night blind bracket (with night blind switch fitted) by undoing the two fixing screws at the bottom of the bracket. 5. Remove the night blind switch from the bracket. 6. Fit the new night blind switch.

  • Page 33: Refrigeration Cassette

    Ensure you have read and understand this manual before commencing with any servicing. Important. Ensure the following before servicing: SKOPE hydrocarbon refrigeration systems must only be serviced by  appropriately skilled refrigeration mechanics. Servicing of sealed refrigeration system must be completed at a ...

  • Page 34: Gas Detector

    There must be no ignition sources in the storage area, nor any areas where the gas may pool. Must be able to transport swap units.  Should carry minimum SKOPE HC service parts.  Hydrocarbon The following tools and equipment are required in the hydrocarbon...

  • Page 35: Refrigeration Cassette Assembly

    Assembly For safety and compliance, only SKOPE supplied parts specifically for this appliance may be used for repairs. Other parts may appear to be suitable, but may not be approved or safe for use in an appliance with hydrocarbon refrigerant.

  • Page 36: Cassette Removal

    SKOPE OD330N Cassette Follow the steps below to remove the refrigeration cassette. Removal To remove the refrigeration cassette 1. Switch off and unplug the cooler from the mains power supply. 2. Remove the front panel: Unclip the two clips (1)

  • Page 37: Cassette Electrics Box Assembly

    SKOPE OD330N Cassette The cassette electrics box assembly contains the electronic controller, the Electrics Box mains supply socket, and panel mount socket connectors. Four of the Assembly sockets are visible behind the front cover, with the remainder attached to the back cover.

  • Page 38: Cassette Cover

    SKOPE OD330N Cassette The cassette cover can be removed to access parts within the cassette Cover assembly. To remove the cassette cover 1. Switch off and unplug the cooler from the mains power supply. 2. Remove the cassette electrics box from the front of the cassette (see page 37).

  • Page 39: Condenser Fan

    The fan blade, fan motor and mounting brackets can then be replaced. IMPORTANT Replace the motor with the same SKOPE OEM part. DO NOT use alternative parts. It is important that the fan blade and/or fan motor is replaced with the same part to ensure safety, and correct alignment and refrigeration performance.

  • Page 40: Evaporator Fan

    IMPORTANT Replace the motor with the same SKOPE OEM part. DO NOT use alternative parts. It is important that the fan blade and/or fan motor is replaced with the specified part to ensure safety, and correct alignment and refrigeration performance.
  • Page 41 SKOPE OD330N To replace the fan motor 1. Follow the above steps to access the evaporator fan assembly and remove the fan blade. 2. Lift the evaporator shroud (complete with fan motor) from the evaporator tub. Note: The evaporator and control probe flexible cords may restrict movement when lifting the shroud from the evaporator tub.

  • Page 42: Compressor

    SKOPE OD330N Compressor The cassette is designed for use only with the specified compressor. If the compressor must be replaced, ensure that the SKOPE specified compressor is used as a replacement. Do not use other compressors within this refrigeration cassette.

  • Page 43: Refrigeration System

    The point where the frost stops is affected by the ambient temperature. The table below shows system characteristics at different charge and ambient conditions for a cassette running on the bench. OD330N Series (cassette UBHENI-0014) Ambient 50% charged 75% charged 100% charged 20°C / 65%RH...

  • Page 44: Electronic Controller

    SKOPE OD330N Electronic Controller QC Terminals The terminals at the back of the controller are locking QC terminals, which cannot be pulled off without pressing in the locking tabs. Use needle nose pliers to unlock and gently remove the terminals.
  • Page 45 SKOPE OD330N 6. Reassemble. 7. Perform electrical safety test. 8. Reconnect the cooler to the power supply, and use a mobile device to connect to the controller with the SCS Connect Field app (see “SCS Connect Field App” on page 10).

  • Page 46: Pir Sensor

    SKOPE OD330N PIR Sensor The electronic controller is fitted with a PIR sensor to monitor activity inside the cooler. The PIR sensor is located at the bottom of the cabinet opening. To replace the PIR sensor 1. Unplug the cooler from the power supply and remove the front panel.

  • Page 47: Control Probe

    SKOPE OD330N Control Probe The control probe is located at the top RH corner of the cabinet interior. To replace the control probe 1. Unplug the cooler from the power supply. Control probe Plastic bracket 2. Remove the control probe from the plastic bracket.

  • Page 48: Evaporator Probe

    SKOPE OD330N Evaporator The evaporator probe is located within the evaporator coil (see image Probe below). It controls the refrigeration system defrost initiation and termination. Evaporator probe Evaporator probe cable cable Evaporator coil Evaporator coil Evaporator probe position Probe location as viewed from...
  • Page 49 SKOPE OD330N To replace the condenser probe 1. Unplug the cooler from the power supply and remove the refrigeration cassette. 2. Remove the electrics box cover, detach the electrics box, unscrew the four fixing screws from the side of the cassette cover and lift the cover from the cassette.

  • Page 50: Cleaning

    SKOPE OD330N Cleaning Cabinet Periodically wipe the inside and outside of the cabinet with a damp cloth, taking care to keep moisture away from electrical parts. As with any maintenance, ensure the chiller is isolated from the power supply before cleaning.

  • Page 51: Troubleshooting

    SKOPE OD330N Troubleshooting Electronic Controller Alarms signal unexpected operational changes in the cooler. When an alarm is activated, use the electronic controller app to assist with fault diagnosis and service as necessary. See page 10 for information. Cabinet For problems with the cabinet and refrigeration cassette use the following table.
  • Page 52 SKOPE OD330N Troubleshooting Service Manual CCEP...
  • Page 53 SKOPE Industries Limited NEW ZEALAND CONTACT Head Office PO Box 1091, Christchurch New Zealand Freephone: 0800 947 5673 Fax: (03) 983 3896 E-mail: enquiry@skope.co.nz Website: www.skope.co.nz AUSTRALIAN CONTACT A.B.N. 73 374 418 306 PO Box 7543, Baulkham Hills B.C. NSW 2153, Australia...

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