OD500 User Manual Rev 1.0
Contents
1. 5 Ventilation 5 Sa EE AI AAA Wa 6 Adjustable Shelves 6 Cantilevered Shelf Brackets 6 LOQO EET EE NE 6 2 Operation Automatic Start Up 7 Night Blind optional 7 Electronic Controller 8 Controller Display 8 Controller Operations 8 Temperature Setpoint 9 Controller Reset 9 Controller Alarms 10 3 Servicing HORNUNG PES EEE he Hh Jn eee BR ee wee 12 Cabinet Interior Lights 12 1 0 EN 13 Advanced Servicing 13 SKOPE OD300 400 1 Installation Safety First Always observe safety precautions when using any electrical appliance Read these instructions carefully and retain them for future reference o When the appliance is used by or near young children or infirm persons close supervision is necessary especially to ensure children do not play with it Do not use this appliance for other than its intended use Do not cover the grilles or block the entry or exhaust of airflow by placing objects up against the refrigeration2. Real time clock fault Controller E prom error Controller E prom error Start defrost request End defrost request Operation User Manual gt gt Operation User Manual SKOPE OD300 400 Initial Action Final Action 1 Check the cabinet product loading to ensure ventilation slots are not blocked and that product does not overhang the shelves 2 Ensure the cabinet is installed with good refrigeration unit ventilation 3 If immediate alarm recovery is required unplug the cabinet from the power supply for 1 minute then reconnect to power supply Check refrigeration ventilation Ensure clear airpath at the top and front of the cabinet to extract hot air A minimum of 200mm clear gt space is required above and in front of the refrigeration unit 2 Ensure the cabinet is installed in a suitable environment 3 To reset the CHt alarm unplug the cabinet from the power supply for 1 minute then reconnect to power supply If alarm persists contact SKOPE gt To reset alarm unplug the cabinet from the power supply for 1 minute then reconnect to power supply None RONG 11 SKOPE OD300 400 3 Servicing 12 Cabinet Interior Lights Lighting The cabinet has two interior side lights each fitted with one fluorescent tube OD300 8W 860 T5 fluorescent tube 16mm x 288mm ELL2033 OD400 14W 860 T5 fluorescent tube 016mm x 550mm ELL0601 To replace a fluorescent tube 1 Disconn
3. air will continue to circulate at all times The compressor will start after approximately one minute will switch off when the cabinet internal temperature reaches approximately 1 5 C and on again at approximately 4 C Electronic When the cabinet is connected to the power supply the Controller electronic controller will display the current cabinet temperature The compressor LED amp will indicate the compressor is operating and the evaporator fan LED will normally come on within 2 minutes see page 8 for controller display Cabinet Lighting The cabinet interior lights will both go on when the cabinet is plugged in and will stay on permanently while the cabinet is connected to the power supply The cabinet lighting can be manually turned off and on by pressing the controller key for 2 seconds The lighting will go off during the CHt high temperature shutdown see page 10 for controller alarms The fluorescent lights will require a period of time to stabilise following initial start up Service Notes 1 The two cabinet lights both share the same electrical control therefore if one fluorescent tube fails neither light will operate 2 When replacing a faulty fluorescent tube ensure to use the correct wattage and ensure the printing on the tube is at the bottom as the orientation of the tube is important To replace a fluorescent tube see service instructions on page 12 Night Blind Only applicable to cabinets fitted
4. unit o Do not probe any opening o Only use this appliance with the voltage specified on the cabinet rating label o Ensure the chiller has adequate ventilation as this is essential to economical high performance Be careful not to touch moving parts and hot surfaces For your own safety and that of others ensure that all electrical work is done by authorised personnel o Ifthe power supply flexible cord becomes damaged it must be replaced by an authorised service agent or similarly qualified person in order to avoid a hazard o Ensure all necessary safety precautions are observed during installation or removal of the refrigeration unit o The chiller is not designed to be stable while in motion Use extreme caution when moving or transporting it Warning Never overload the power supply which could damage the chiller and product See the rating label inside the cabinet for the safe power supply and current draw Do NOT allow liquids or any other materials to drain into the bottom of the cabinet as this could lead to refrigeration system failure Caution Disconnect the cabinet from the mains power supply before attempting any cleaning or maintenance Cabinet The location of the chiller may be the single most important decision that will Location extend its life and ensure economical high performance We recommend that you put the chiller in the coolest place possible because it will use less power and last lo
5. User Manual MAN1590 Rev 6 0 Nov 2010 OD300 400 SKOPE Open Deck Chiller SKOPE Refrigeration OD300 400 SKOPE Open Deck Chiller User Manual MAN1590 Rev 6 0 Nov 2010 2006 SKOPE Industries Limited All rights reserved SKOPE Industries Limited reserve the right to alter specifications without notice sS EEE is a registered trademark of SKOPE Industries Limited SKOPE INDUSTRIES LIMITED 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 Trademark Infringement The SKOPE trademark on this product is infringed if the owner for the time being does any of the following e Applies the trade mark to the product after their state condition get up or packaging has been altered in any manner e Alters removes including part removal or obliterates including part obliteration the trade mark on the product e Applies any other trade mark to the product e Adds to the product any written material that is likely to damage the reputation of the trade mark Notice of the above contractual obligations passes to e Successors or assignees of the buyer e Future owners of the product SKOPE OD300 400 User Manual CONTENTS 1 Installation Dale FINS tue ne eneren eee 4 Cabinet Location 4 Power Supply 5 AirMovement
6. ect the cabinet from the mains power supply 2 Remove the side light diffuser by compressing the rear of the diffuser until it disengages from the side housing see below 3 Rotate the red lamp holder outwards until the fluorescent tube is released see below Rotate inwards to lock the tube in position 4 When fitting the new fluorescent tube ensure the printing on the tube is at the bottom as the orientation of the tube is important di Light Diffuser i Printing Fluorescent Tube Red Lamp Holder Servicing User Manual Servicing User Manual SKOPE OD300 400 Cleaning When necessary wipe both the interior and exterior of the cabinet with a damp cloth Ensure the cabinet is disconnected from the mains power supply before cleaning the cabinet Caution Do NOT wash any solvents down into the refrigeration system as this could lead to refrigeration failure Advanced Servicing Advanced servicing should be carried out by an authorised service agent Servicing must comply with all relevant standards and regulations including Australian and New Zealand Refrigerant Handling Code of Practice 2007 Part 1 and Part 2 and AS NZS 3000 2000 Wiring Rules Detailed service and spare parts information is available in the SKOPE OD300 400 Service Manual SKOPE part no MAN1591 Please contact SKOPE Customer Services for advice regarding disposal of the product 13 SKOPE Contac
7. he product intended to go on each shelf 3 Fit the cantilevered shelf brackets into the vertical slots in the back of the cabinet Place each shelf onto the brackets with the rear of the shelf clipped over the back of both brackets Top Shelf shallow Middle Shelf medium Bottom Shelf deep Cantilevered The cantilevered shelf brackets can be fitted either horizontal so the Shelf Brackets shelves sit flat or angled down to accommodate the gravity feed of product Loading When loading the cabinet shelves with product Ensure all shelves are securely fitted Allow air space around all packages etc for even cooling and efficient operation of the chiller Leave an air space of at least 50mm 2 above packages etc on the top shelf Do not allow products to overhang the front of the shelves as this will effect the air flow Do not exceed a maximum loading of 20kg per shelf Remove some product if the shelves are flexing or bending Installation User Manual SKOPE OD300 400 2 Operation Automatic After the cabinet has been positioned in a suitable place plug it in and check Start Up the following activity Item Activity Refrigeration The refrigeration unit evaporator and condenser fans Unit should all operate continuously from the time the cabinet is plugged in This may be verified by listening for compressor switch on and checking for air movement inside the cabinet The internal cabinet
8. learance be provided around the refrigeration unit Normal operating conditions should not exceed 25 C at 60 RH Climatic Class 3 It is critical that the hot refrigeration exhaust air is not restricted and that it can easily flow up away from the cabinet Important For efficient operation of the chiller it is essential that adequate ventilation clearance be provided around the refrigeration unit The minimum clearance between the cabinet back and the rear wall must be at least 75mm The minimum clearance above the cabinet must be at least 200mm The cabinet should also have at least 60mm clearance on both sides 30mm Ceiling _ Unimpeded refrigeration exhaust airflow clear of any obstruction Front Rear Wall Air intake a gt Installation 5 User Manual SKOPE OD300 400 Shelving The SKOPE Open Deck Chiller is supplied with the following standard shelving items packed inside the cabinet 1 Adjustable Height Top Shelf shallow depth 1 Adjustable Height Middle Shelf medium depth 1 Fixed Bottom Shelf deep supplied fitted 4 Cantilevered Shelf Brackets 2 shallow and 2 medium depth Adjustable The adjustable height top and middle shelves are each held in place by two Shelves cantilevered shelf brackets To fit the adjustable height shelves 1 Unpack all the shelving items from inside the cabinet 2 Establish the desired position for each of the shelves based on the height of t
9. ms 10 CLOCK n a 11 LIGHT On when the cabinet lighting is activated 12 SERVICE Flashes in the event of malfunctions 13 HACCP On if HACCP function is enabled Flashes if HACCP alarm has occurred 14 CONTINUOUS CYCLE n a Controller The CAREL ir33 electronic controller controls and displays the cabinet Operations temperature The preset temperature setting controls the product temperature between 0 C and 5 C The electronic controller also signals temperature alarms see page 10 The electronic controller is located inside the controller box assembly attached to the front of the refrigeration unit To ensure efficient operation the electronic controller forces automatic defrosts when required During the defrost cycle the compressor switches off 8 Operation User Manual SKOPE OD300 400 Temperature The chiller temperature setpoint is factory set at 2 5 C If necessary the Setpoint standard setting can be adjusted between 0 C and 4 0 C SKOPE do not recommend that the setpoint be changed unless it is absolutely necessary and then only by small increments at a time To view and adjust the temperature setpoint To view the setpoint Press and hold the Set key for 2 seconds until the setpoint value flashes To adjust the setpoint Press either the or keys to display the required setpoint value Press the Set key again to memorise the new setpoint value If this is not done within 60 seconds changes
10. nger Although it operates in environs up to 25 C at 60 RH climatic class 3 it would be unwise to make the chiller constantly run at the upper end Ensure the cabinet sits on a level surface to prevent the condensate tray from overflowing A Installation User Manual SKOPE OD300 400 Power Supply The power supply cord which exits out the bottom rear of the cabinet should be retrieved before the cabinet is positioned The power supply Must be plugged directly into a dedicated wall socket Extension cords or multi boxes should NOT be used Air Movement The cabinet must NOT be situated where it is affected by air conditioning air outlets ventilation fans or air re circulation fans as this will compromise the airflow and thus product temperature in the open cabinet zone There must be NO air movement directly into the cabinet opening Air movement will cause failure of the air curtain over the product resulting in excessive temperature rise Detectable air draft will adversely effect the cabinet operation Maximum air movement across the cabinet opening must not exceed 0 2 m s Important There must be NO air movement directly into the cabinet opening Ventilation Never store cardboard cartons or other items in front or rear of the refrigeration unit The ventilation slots in the front and rear of the cabinet must be kept clear at all times For efficient operation of the chiller it is essential that adequate ventilation c
11. ts New Zealand Contact SKOPE INDUSTRIES LIMITED 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 SKOPE AUSTRALIA PTY LTD A C N 000 384 270 PO Box 7543 Baulkham Hills B C NSW 2153 Australia Freephone 1800 121 535 Fax 1800 121 533 E mail enquiry skope com au Website www skope com au
12. will be lost and you will need to repeat the above procedure Controller To delete programme modifications and reset the controller to SKOPE Reset default programme or if the chiller operation is erratic a Controller Reset must be performed To Perform a Controller Reset 1 Unplug the chiller from the mains power supply 2 Press and hold the 22 key while plugging the chiller into the power supply this may require two people After a few seconds the controller is reset and programme bad mode bn0 is displayed The controller must never be left in programme mode bn0 as failure will occur Press the or keys to select bn1 for SKOPE default hal programme Immediately press the Set key to confirm the preferred programme If not confirmed within 60 seconds the chiller will remain in hal programme mode bnO0 and cause failure If this occurs repeat the above procedure Caution The controller must never be left in programme mode bn0 as failure will occur Operation 9 User Manual SKOPE OD300 400 Controller Alarms 10 None Product HIGH temperature alarm auto reset Product LOW temperature alarm auto reset Refrigeration system high temperature pre warning auto reset Refrigeration system high temperature shutdown manual reset Ambient probe fault also flashes TE Evaporator probe fault Condenser probe fault Defrost over time limit
13. with a night blind optional The OD400 cabinet has a night blind you can pull down to save power when OD400 only the chiller is not being used This blind is located inside the cabinet behind the front of the cabinet lid To close the blind grab the handle at the bottom of the blind and pull down Hook both ends of the handle under the two hooks behind the front air shield taking care not to damage the air shield Operation 7 User Manual SKOPE OD300 400 Electronic Controller Controller Display Prg mute To initiate f type programme sets press for 5 1 seconds Mutes the audible alarm buzzer and deactivates the alarm relay 2 UP aux To scroll settings UP in programme mode Press for 2 seconds to turn the cabinet interior lights off and on Set If pressed for more than 2 seconds displays and or 3 i enables changing the temperature setpoint see page 12 DOWN def To scroll settings DOWN in programme mode 4 sae Press for more than 5 seconds to initiate manual defrost COMPRESSOR On when the compressor and condenser fan 5 starts Flashes when activation of the compressor is temporarily delayed 6 FAN On when the internal cabinet fans are activated Flashes when activation of the fans is temporarily delayed DEFROST ON when the defrost is activated Flashes when 7 the activation of the defrost is temporarily delayed due to procedures in progress AUX n a ALARM Flashes in the event of alar
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