User Manual
Contents
1. 0045 Fitting the Shelves 0 00000 c eee OPERATION Cabinet Operation 2 000 cee eee ELECTRONIC CONTROLLER Controller Display 0 00000 e eee eee Temperature Setpoint SERVICING Troubleshooting 0 AA Unit Removal and Refitting Cleaning a Mes CA PA Contact Addresses A AA Warranty 0 aaa SKOPE SK500 650 2 User Manual INSTALLATION Safety Information When using any electrical appliance safety precautions should always be observed Read these instructions carefully and retain for future reference When used by or near young children or infirm persons close Supervision Is necessary Young children should be supervised to ensure that they do not play with the appliance 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 refrigeration unit Do NOT probe any opening Only use this appliance with voltage specified on the rating label Ensure adequate ventilation of the SKOPE refrigeration unit Be careful not to touch moving parts and hot surfaces Regulations require that all electrical work be carried out by authorised persons For your own safety and that of others ensure this is done lf the supply cord becomes damaged it must be replaced by a SKOPE authoris2. not allow products to overhang the front of the shelf as this could prevent the doors from shutting or cause glass breakage Leave an airspace of at least 75mm above product loaded on the top shelf Do not exceed a maximum loading of 195 kg m Remove some product if the shelves are flexing or bending Shelf Shelf Clip Mark Figure 4 Shelf Clip SKOPE SK500 650 2 User Manual OPERATION Cabinet Operation Plug in the cabinet and check operation of the refrigeration unit electronic controller and cabinet lights Refrigeration Unit The compressor as well as evaporator and condenser fans should all operate initially This may be verified by listening for compressor switch on and checking air movement around the refrigeration unit and out of the rear duct inside the cabinet The compressor and condenser fan should switch off when the cabinet internal temperature reaches approximately 2 C and on again at approximately 4 C The internal cabinet air will continue to circulate at all times Electronic Controller The electronic controller will either display the internal cabinet temperature or the controller set point The compressor on icon will indicate that the compressor is operating see Figure 5 on page 10 Cabinet Lighting The lights which illuminate the top sign and cabinet interior are initially on and will stay on permanently The lighting will require a period of time to stabilise following in
3. sign rear panel into the top retaining slots on the rear of the sign side panels see Figure 2 below Fit the sign unit by engaging the clips into retaining slots on the front of each side panel Turn the sign retaining clip on top of each side panel and tighten screws to hold sign unit in position see Figure 3 below Plug the sign ENSTO 3 pole plug into the left hand end of the unit junction box Sign Retaining Clip Sign Side Panel Sign Rear Panel Figure 2 Sign Rear Panel Figure 3 Sign Retaining Clip SKOPE SK500 650 2 User Manual INSTALLATION Fitting the Shelves The chiller is supplied with five layers of shelves which may be positioned at different heights to suit various products Each shelf is held in place with four shelf clips which engage in the shelf support strips The support strips are marked with a for easy location of shelf clips To fit the cabinet shelves 1 2 Unpack the shelves and shelf clips from inside the cabinet Establish the desired position for the shelves and securely engage a shelf clip in each of the shelf support strips see Figure 4 below Sit the shelves onto the shelf support clips Loading Product The chiller should be left running for 30 minutes before loading with product When loading the cabinet shelves with product Shelf Support Strip Allow air space around all the product to ensure even cooling and efficient operation of the chiller Do
4. the doors to open fully e Ensure the cabinet is positioned on a level surface so the doors shut and seal correctly and to prevent the condensate tray from overflowing e To provide adequate stability the stabiliser feet provided with model SK500 2 MUST be fitted to the mounting plates underneath the front of the cabinet and screwed down to contact firmly with the floor model SK500 2 only e The self closing doors have internal torsion bars pretensioned at the factory and should not require any further adjustment e Do not overload the power supply See the rating label inside the cabinet for power supply and current draw Power Supply The chiller is supplied with a 1 8m flexible power cord fitted with a 3 pin plug which exits out the rear of the refrigeration unit The power cord should be retrieved before the cabinet is positioned as wall and partitions may make access difficult SKOPE SK500 650 2 5 User Manual INSTALLATION Ventilation Adequate ventilation is essential For efficient operation of the chiller it is essential that adequate ventilation be provided above the refrigeration unit Never store cardboard cartons or other items on top of the refrigeration unit When positioning the cabinet a gap of at least 200mm must be left above the refrigeration unit Warning To ensure efficient and reliable operation a minimum of 200mm clear ventilation space is required above the refrigeration unit lf the chiller
5. 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 Warranty To receive a warranty for your purchased cabinet you MUST register your cabinet within four weeks from the date of invoice either by e filling out the in cabinet warranty form and posting or faxing it back to SKOPE e or filling out the online warranty form Cabinets that are not registered within the four weeks are not eligible for a warranty SKOPE SK500 650 2 22 O MEN User Manual
6. User Manual Vertical Display and Storage SK500 650 2 SKOPE Gen2 Single Door Chiller BAHETUTATATAEEKT KET ANAN Ha CTT TTY LULU ATIN 4 PP 3 Bm TIA BN GB GB PB Di ep Pi ka F NOTA fm E h a SKOPE Refrigeration MAN0534 Rev 5 0 Feb 2008 edition SK500 650 2 SKOPE Gen2 Single Door Chiller User Manual MANO534 Rev 5 0 Feb 2008 edition Copyright 2006 SKOPE Industries Limited All rights reserved SKOPE Industries Limited reserve the right to alter specifications without notice SIEGE is a registered trade mark of SKOPE Industries Limited TRADE MARK INFRINGEMENT The SKOPE trade mark 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 assigns of the buyer e Future owners of the product SKOPE SK500 650 2 User Manual TABLE OF CONTENTS INSTALLATION Safety Information 0 000 e ee eee Positioning the Cabinet Fitting the Sign Unit
7. eaning or maintenance SKOPE SK500 650 2 18 ONS Ow OOD reese User Manual SERVICING Condenser Coil For optimum performance ensure that the condenser coil is regularly cleaned Repairs to the chiller that are either under warranty lease or provided by a third party may be on charged to the user if the fault is found to be caused by a lack of maintenance Important For optimum performance ensure that the condenser coil is regularly cleaned Figure 6 Cleaning the Condenser Coll SKOPE SK500 650 2 4 9 User Manual SERVICING Lighting Cabinet Sign Unit The cabinet sign unit is fitted with fluorescent lighting See the chart below for the correct fluorescent tube size Fluorescent Tube SK500 2 1 x 15 Watt T8 fluorescent tube O26mm x 435mm SK650 2 1 x 14 Watt T5 fluorescent tube 016mm x 550mm To replace a fluorescent tube 1 Disconnect the cabinet from the mains power supply 2 Remove the sign panel by starting at one of the top corners and pulling the sign panel out from under the sign top cover see Figure 7 below 3 The fluorescent tube can now be removed Revolve the tube until the pin position allows withdrawal see Figure 8 below 4 When refitting the sign panel ensure the panel engages into the sign top along the full length of the sign unit and both the sign end strips fit neatly into the top and bottom corner notches Sign Top Cover Sign End Strip Fluorescent Tube Figure 7 Figure 8 Re
8. ed service agent or similarly qualified person in order to avoid a hazard lf the refrigeration unit is required to be installed or removed from the cabinet ensure all necessary safety precautions are observed This chiller is not designed to be stable in motion Exercise caution when moving or transporting this chiller Warning Do NOT overload the power supply See the rating label inside the cabinet for power supply and current draw Caution Disconnect the cabinet from the mains power supply before attempting any cleaning or maintenance SKOPE SK500 650 2 User Manual INSTALLATION Positioning the Cabinet Location When positioning the chiller avoid direct sunlight and warm draughts etc The cabinet must NOT be situated where it is affected by hot air from adjacent equipment as this will compromise the airflow and performance of the chiller The cabinet must be positioned on a level surface for the doors to shut and seal correctly and to prevent the condensate tray from overflowing After final positioning of the cabinet the front castors may be locked to prevent the cabinet moving see Figure 1 on page 6 Installation Guidelines The maximum recommended ambient temperature at place of installation for the chiller is 43 C This chiller will generally use less power when installed in a cooler location When installing the chiller e Avoid direct sunlight and warm draughts etc e Allow adequate space for
9. end 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 UP or DOWN keys to display the required setpoint value 3 Press the SET key again to memorise the new setpoint value If this is not done within 60 seconds changes will be lost and you will need to repeat the above procedure Table 3 Viewing and Adjusting the Temperature Setpoint SKOPE SK500 650 2 12 SS 00 0080 User Manual SERVICING Troubleshooting Complaint Possible Cause Cabinet not e Loss of power supply e Check mains power supply operating and no controller display Cabinet lights not Blown cabinet fuse Requires technical repair by a operating SKOPE Authorised Service Agent Failed fluorescent tube Check fluorescent tubes Controller alarm Determine cause and eliminate see pages 14 15 Power Unit operating too hot Clean condenser Ensure the chiller consumption is is installed with good ventilation higher than around the refrigeration unit expected e Cabinet door is opened excessively Keep door s open for minimum time Product is too Restricted cabinet airflow Ensure product is not blocking warm and airflow slots and there is air space spoiling around all the product Tempera
10. has to be installed in an area where there is limited ventilation above the refrigeration unit an optional Ventilated Sign Side Kit is available Using the Ventilated Sign Sides will enable the refrigeration system to operate cooler and more efficiently To use the Ventilated Sign Side Kit there MUST be at least 100mm clearance on both sides of the cabinet and a minimum clearance of 50mm above the refrigeration unit The Ventilated Sign Sides are intended for single installation cabinets only there must NOT be two or more SKOPE chillers placed side by side see Instruction Sheet PRN2020 for installation details Stabiliser Feet 5K500 2 only To provide adequate stability both stabiliser feet provided with model SK500 2 MUST be fitted to the mounting screws underneath the front of the cabinet and screwed down clockwise to contact firmly with the floor see Figure 1 below The foot screws onto the mounting screw anti clockwise Lockable Front Castor Mounting Screw o Stabiliser Foot Figure 1 SK500 2 Stabiliser Feet 6 SKOPE SK500 650 2 User Manual INSTALLATION Fitting the Sign Unit For transit purposes the illuminated sign is packed separately inside the cabinet To fit the sign assembly to the top of the cabinet la Loosen the four retaining screws on top of the cabinet and fit both the sign side panels over the screws Slide the panels forward flush with edges of cabinet and tighten the screws Clip the
11. itial start up SKOPE SK500 650 2 9 User Manual ELECTRONIC CONTROLLER Controller Display 122 G oe Figure 5 Controller Display Keypad ITEM FUNCTION Prg mute To initiate programme sets press for 5 seconds Mutes mute the audible alarm buzzer and deactivates the alarm relay Ea UP aux To scroll settings UP in programme mode Set If pressed for more than 2 seconds displays and or enables changing the temperature setpoint see page 10 4 DOWN def To scroll settings DOWN in programme mode Table 1 Keypad Functions SKOPE SK500 650 2 _ S aaa Beta das User Manual ELECTRONIC CONTROLLER ICONS COMPRESSOR ON when the compressor and condenser fan starts Flashes when activation of the compressor is temporarily delayed FAN n a DEFROST ON when the defrost is activated Flashes when the activation of the defrost is temporarily delayed due to procedures in progress LIX AUX n a ALARM Flashes in the event of alarms CLOCK n a Y LIGHT n a SERVICE Flashes in the event of malfunctions DISPLAY Shows the cabinet temperature HACCP HACCP na 15 CONTINUOUS CYCLE n a elil iele Table 2 Icon Functions SKOPE SK500 650 20 ty User Manual ELECTRONIC CONTROLLER Temperature Setpoint The chiller temperature setpoint is factory set at 2 0 C If necessary the standard setting can be adjusted between 1 C and 3 5 C see Table 3 below SKOPE do not recomm
12. moving Sign Panel Replacing the Fluorescent Tube 20 SKOPE SK500 650 2 User Manual SERVICING Cabinet Interior Light The cabinet interior side light is fitted with one 35 Watt T5 fluorescent tube 016mm x 1450mm Daylight 840 which may be replaced without removing shelves or product from the cabinet To replace the fluorescent tube 1 2 Disconnect the cabinet from the mains power supply Remove the side light diffuser by compressing the back section of the diffuser until it disengages from the aluminium housing and then push the diffuser back see Figure 9 below The fluorescent tube can now be removed Revolve the tube until the pin position allows withdrawal When refitting the new fluorescent tube ensure the printing on the tube is at the bottom as the tube orientation is important The replacement tube must be of the same wattage and colour rendering as the original When refitting the diffuser engage the back section into the housing and then compress and snap the front section of the diffuser into place working down the full length of the housing Diffuser Fluorescent Tube Figure 9 Cabinet Interior Light SKOPE SK500 650 2 1 User Manual SERVICING Contact Addresses New Zealand 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 Australia SKOPE AUSTRALIA PTY LTD A C
13. nt of the cabinet to extract hot air A minimum of 200mm clear space is required in front of the refrigeration unit Ensure the cabinet is installed in a suitable environment Unplug cabinet from the power supply for 1 minute then reconnect to power supply If alarm persists contact SKOPE Unplug cabinet from the power supply for 1 minute then reconnect to power supply None None SKOPE SK500 650 2 User Manual 15 SERVICING Unit Removal and Refitting The SKOPE Cyclone refrigeration unit can easily be removed from the top of the cabinet for transporting and moving the cabinet through doorways etc To remove the refrigeration unit Removable SKOPE Cyclone Refrigeration Unit RH Sign Side Panel Sign Rear Panel Screwdriver sa HEAVY aii Approx 40kg Cabinet Plug 4 Pole Electronic Controller SKOPE SK500 650 2 10O a OO Ae User Manual SERVICING To refit the refrigeration unit Screwdriver Fixing Screws gt HEAVY Approx 40kg Pd 0 j if X Ha y ON N N ib N as AN q UN Cabinet Plug 4 Pole 7 h Uy O Ny SKOPE Cyclone Refrigeration Unit Ku I Yj M hy UM U j 1 y Y y H a Electronic Controller Sign Rear Panel RH Sign Side Panel LH Sign Side Panel Sign Unit Assembly SKOPE SK500 650 2 sss ff User Manual SERVICING Cleaning When necessary wipe both the interi
14. or and exterior of the cabinet with a damp cloth Ensure the cabinet is disconnected from the mains power supply before cleaning the cabinet Periodic cleaning of the condenser coil is also recommended Condenser Coil The condenser coil is situated behind the sign unit The condenser coil MUST be kept clean for reliable operation and to minimise power consumption a blocked condenser can double power consumption To ensure trouble free performance the condenser coil should be brushed clean once a month see Figure 6 on page 19 and blown clean by qualified service personnel every six months If the electronic controller display flashes cht the condenser coil immediately needs cleaning Over time dust may accumulate within the condenser that cannot be removed with a brush if this occurs contact SKOPE to arrange for a SKOPE Authorised Service Agent to clean the condenser with compressed air Warning lf the electronic controller display flashes cht the condenser coil must be cleaned immediately To access the condenser coll 1 Disconnect the cabinet from the mains power supply 2 Disconnect the sign plug from the electrical box socket and remove the sign unit from the cabinet see page 9 3 The condenser coil is now accessible for cleaning see Figure 6 on page 19 4 See page 7 for instructions on re fitting the sign unit Caution Disconnect the cabinet from the mains power supply before attempting any cl
15. ture setpoint is too warm Adjust setpoint see page 12 Warm cabinet Blocked condenser Clean condenser see pages 18 19 temperatures and or compressor operating for long periods more than 1 hour Ensure the cabinet is installed with good ventilation around the refrigeration unit Poor refrigeration unit ventilation Table 4 Troubleshooting SKOPE SK500 650 2 4 3 User Manual SERVICING Controller Alarms CODE DISPLAY ICON ALARM DESCRIPTION Product HIGH temperature alarm Product LOW temperature alarm Refrigeration system high temperature pre warning gt Refrigeration system high temperature shutdown Ambient probe fault Evaporator probe fault Condenser probe fault Defrost over time limit Real time clock fault Controller E prom error Controller E prom error Start defrost request End defrost request Table 5 Controller Alarms SKOPE SK500 650 2 ag zz User Manual SERVICING INITIAL ACTION FINAL ACTION Check the cabinet product loading to ensure ventilation slots are not blocked and that product does not overhang the shelves Ensure the cabinet is installed with good refrigeration unit ventilation Check and clean the condenser coil see pages 18 19 Unplug cabinet from the power supply for 1 minute then reconnect to power supply Clean the condenser coil See pages 18 19 Check refrigeration ventilation Ensure clear airpath at the top and fro
Download Pdf Manuals
Related Search