User Manual - Skope Industries
Contents
1. 18 Removing the Refrigeration Unit 18 Troubleshooting EE EE SES ESE eee arne 20 SKOPE Pegasus Horizontal Chiller Integral iii User Manual SKOPE Pegasus Horizontal Chiller Integral 1 Installation Safety First Always observe safety precautions when using any electrical appliance Read these instructions carefully and retain them for future reference 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 refrigeration unit Do not probe any opening Only use this appliance with the voltage specified on the rating label Ensure the appliance 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 If the 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 Ensure all necessary safety precautions are observed during installation or removal of the refrigeration unit The appliance is not designed to be stable while in motion Use extreme caution when movi2. Isolating Switch Figure 5 Power Cord Figure 6 Isolating Switch WARNING Do NOT overload the power supply See the rating label inside the cabinet for power supply and current draw Installation User Manual SKOPE Pegasus Horizontal Chiller Integral Shelving The cabinet is supplied with two sets of shelves and shelf support brackets per door The shelves can be positioned at different heights to suit various products To fit the shelves 1 Unpack the shelving items from inside the cabinet 2 Establish the desired position for each of the shelves based on the height of the product intended to go on each shelf 3 Fitthe shelf support brackets into the corresponding slots in both the front and back support rails Each shelf requires two support brackets 4 Slide each shelf into the support brackets Loading The chiller should be left running for 30 minutes before loading with product Product When loading the cabinet shelves with product Installation User Manual a Allow air space around all the product to ensure even cooling and efficient operation of the chiller a Do not allow products to overhang the front of the shelf as this could prevent the doors from shutting Leave an airspace of at least 75mm above product loaded on the top shelf Do not exceed a maximum loading of 20kg per shelf Remove some product if the shelves are flexing or bending SKOPE Pegasus Horizontal Chiller In
3. User Manual MAN67870 Rev 4 0 Nov 2011 SKOPE PEGASUS PG100 250 400 550HC 2 Horizontal Chiller INTEGRAL G N PG100HC 2 PG250HC 2 PG400HC 2 d 4 4 PG550HC 2 4 SEEKOEIE Refrigeration SKOPE PEGASUS Horizontal Chiller Integral PG100 250 400 550HC 2 User Manual MAN67870 Rev 4 0 Nov 2011 O 2007 SKOPE Industries Limited All rights reserved SKOPE Industries Limited reserve the right to alter specifications without notice SEKE E 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 CONTENTS 1 Installation Safety First Es SE SE Es eee 4 Fitti
4. abled Flashes if HACCP HACCP alarm has occurred 14 CONTINUOUS CYCLE n a Operation 9 User Manual SKOPE Pegasus Horizontal Chiller Integral 10 Controller The CAREL ir33 electronic controller controls and displays the internal Overview cabinet temperature The preset temperature setting controls the product Temperature Setpoint temperature between 1 C and 4 C The electronic controller also signals temperature alarms see page 11 For general operation the electronic controller requires no initial setup or additional programming When the cabinet is connected to the power supply the electronic controller will display the current cabinet temperature The compressor LED G will indicate the compressor is operating and the evaporator fan LED will normally come on within 2 minutes see Figure 9 for controller display The chiller temperature setpoint is factory set at 2 0 C If necessary the standard setting can be adjusted between 1 5 C and 3 5 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 1 To view the setpoint Press and hold the Set key for 2 seconds until the setpoint value flashes 2 To adjust the setpoint ii Press either the or y keys to display the required setpoint value 3 Press the Set key again to memorise the new setpoint value If this is not done wi
5. assis earth connection 18 Spare cabinet fascia heater wire not connected if available e Cabinet wing switched supply vay 7 Heated it contre pilar assemby 8 Pole sorewiess conneciorbiock 18 Heated it contre pilar fascia assembly Wiring Key Cabinet Model Portions of Wiring Diagram Single Door Roof Mount Light Assembly item 25 Portions A amp D Excluded Portions A B amp D Excluded Portions A B C amp D Excluded 44 Be vising User Manual SKOPE Pegasus Horizontal Chiller Integral ER LE 11 Had Mm T al DO D 9 13 1 I E l OG al BN 22 F eu f7 l m I 19 ul 24 BL BN 93 24 20 EE F 26 Cabinet Wiring Component Key continued item Description item Description Centre pillar fascia heater wire chiller otherwise freezer Mains isolation box assembly NOT on remote cabinets Heated lit centre pillar back assembly Mains supply flex with 3 Pin plug fitted 9 21 0 22 1 27 Refigersionunitensosue To Wire Colour Key For refrigeration unit wiring details refer to Refrigeration Unit Wiring Diagram on the following pages ORD Red w White For remote refrigerators the mains isolation box assembly is part of the refrigeration unit assembly Ea LED tube cabinet light 5W Mains supply earth connection EN Heated centre pillar assembly no light 2 Po
6. excessively 4 Product is too Restricted cabinet airflow warm and spoiling e Temperature setpoint is too warm 5 Warm cabinet Blocked condenser temperatures and or e Poor refrigeration unit compressor ventilation operating for long periods more than 1 hour Repair e Check mains power supply e Check that the cabinet isolating switch is turned on see page 6 e Replace LED light tube see page 12 e Determine cause and eliminate see pages 11 Reconnect plug see page 18 e Clean condenser Ensure the chiller is installed with good ventilation around the refrigeration unit Keep door s open for minimum time e Ensure product is not blocking airflow slots and the product is no closer than 75mm from the cabinet top e Adjust setpoint see page 10 e Clean condenser see page 13 e Ensure the cabinet is installed with good ventilation around the refrigeration unit See page 6 Servicing User Manual SKOPE Contacts 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 Freephone 1800 121 535 Fax 1800 121 533 E mail enduiry skope com au Website www skope com au
7. g castors fitted to the rear see Figure 4 below The adjustable castors can adjust the cabinet height up to 15mm To adjust the height of each castor loosen the lock nut and turn the castor counter clockwise to raise the height or clockwise to lower Re tighten each lock nut after final adjustment has been made Castor Lock Nut Castor Mounting Plate Figure 3 Figure 4 Lockable Castor front Non Locking Castor rear Castor Ifthe chiller is intended to be mounted on a plinth the castor mounting Mounting plates attached to the bottom of the cabinet can be removed to provide a flat Plates bottom Each castor mounting plate is held in place by four pozi drive hexagon head screws see Figure 1 above Installation EE 5 User Manual SKOPE Pegasus Horizontal Chiller Integral Location Ventilation Power Supply Positioning the Cabinet When positioning the cabinet avoid direct sunlight and warm draughts etc The cabinet must NOT be situated where it is affected by warm or 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 Adequate allowance should be made for door opening Always ensure that the top of the cabinet is shielded from impact and moisture with either a SKOPE provided bench top or with a custom or existing benc
8. h top For efficient operation of the chiller it is essential that adequate ventilation be provided around the front of the refrigeration unit Normal operating conditions should not exceed 40 C at 65 RH It is critical that the hot refrigeration exhaust air is not restricted and that it can easily flow out and away from the front of the cabinet Never store cardboard cartons or other items in front of the refrigeration unit and the ventilation slots in the unit front cover must be kept clear at all times When installing the cabinet n Avoid direct sunlight and warm draughts etc o Allow adequate space for the door s and or drawer s to open fully o Ensure the cabinet is positioned on a level surface so the door s shut and seal correctly and to prevent the condensate tray from overflowing The chiller is supplied with a 1 8m flexible power cord and plug which for transit purposes is located inside a compartment in the rear of the cabinet see Figure 5 below Before final positioning of the chiller pull the power cord out from the rear compartment and connect to the power supply For convenience any surplus cord length may be left inside the cabinet compartment Once the chiller has been installed it can be disconnected from the mains power supply by turning off the cabinet isolating switch and unplugging the unit supply isolation flex located inside the refrigeration unit compartment see Figure 6 below HET Cabinet
9. l SKOPE Pegasus Horizontal Chiller Integral 5 Pullthe top clamp mechanism fully forward into the relocation position on the front flange of the cabinet this keeps the mechanism up out of the way 6 Remove the bottom clamp Fe screw from the front of the j refrigeration unit I 5 HETT Hilti ORRE dd VETT KOBBER i N f tda i L a HILLE tit i Add bj 1 Ma ETT i i dd AA I MA IG TA Oy I MULL i i NAAMAN 7 Pull the bottom clamp lever forward while applying adequate force to the right hand side of the wiring junction box to disengage the unit from the cabinet wall the unit will need to move over approx 60mm 8 Carefully pull the refrigeration unit out from the unit compartment IMPORTANT When refitting the refrigeration unit refit the bottom clamp screw first before fitting the top clamp screw and prior to refitting ensure that all seals are in good condition Servicing 19 User Manual SKOPE Pegasus Horizontal Chiller Integral 20 Troubleshooting Complaint Possible Cause 1 Cabinet not Loss of power supply operating and no controller display 2 Cabinet lights Failed LED light tube not operating e Controller high temperature shutdown alarm CHt e Cabinet ENSTO supply plug not plugged into control box 3 Power e Unit operating too hot consumption is higher than expected e Cabinet doors are opened
10. le isolation switch 3 Based upon IEC 757 Standard Servicing 15 User Manual SKOPE Pegasus Horizontal Chiller Integral Refrigeration Unit Wiring Diagram Models UE50 60ACD 1 19 24 RD sleeve MEER 23 EE Blue wire path for RH Refrig Units Only rv SS Blue wire path for LH Refrig Units Only BU sleeve 4 ef HBN m GNYE O HBU 3 Wire Colour Key BK BU Ro red WH White os ange Gave creeren Based upon IEC 757 Standard Servicing User Manual 16 SKOPE Pegasus Horizontal Chiller Integral Refrigeration Unit Wiring Component Key Models UE50 60ACD em Deseription fitemlDeseription O OOo Refrigeration Unit Assembly 21 Terminal Box for evaporator fan flex extension 2 Unit Wiring Junction Box 22 Evaporator Fan CW rotation LE ee Unit Supply Isolation Flex with 3 Pole Blue ENSTO 123 Cabinet EE EE EE ER AE EE eve 6 Poe Terminal Block 26 Condenser Assembly Earth Connection 8 Pole Panel Mount ENSTO Socket cabinet supp 28A Compressor used in UESOACD unit only fr ene 1 Had Evaporator Fan 4 Core Extension Flex 30 Compressor Start Relay Evaporator Fan Capacitor lt lt Evaporator Fan Capacitor Capacitor Compressor Start Winding 3 Condenser Fan 4 Core Extension Flex with 4 pole ENSTO 32 Compressor Start Capacitor socket fitted 14 Condenser Fan Capacitor 33 Compressor R
11. ng or transporting it Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance CAUTION 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 WARNING Always disconnect the chiller from the mains power supply before cleaning or maintenance Installation User Manual SKOPE Pegasus Horizontal Chiller Integral Fitting the Legs or Castors Packed inside the the cabinet is a set of adjustable height legs and a set of adjustable height castors Either of these sets can be fitted to the cabinet depending on specific height and manoeuvrability requirements The legs or castors should be fitted to the base of the cabinet before final positioning of the chiller Adjustable The adjustable legs screw into the castor mounting plates attached to the Legs bottom of the cabinet The adjustable legs can adjust the cabinet height up to 30mm To adjust the height of each leg turn the black plastic foot at the bottom of the leg counter clockwise to raise the height or clockwise to lower see Figure 2 below Figure 1 Castor Mounting Plate Figure 2 Adjustable Leg Adjustable The adjustable castors screw into the castor mounting plates attached to the Castors bottom of the cabinet The two lockable castors should be fitted to the front of the cabinet see Figure 3 below and the non lockin
12. ng the Legs or Castors 0 0 ccc es es 5 Adjustable Legs 0 0 arv EES ees 5 Adjustable Castors 0 0 0 ccc ee eee 5 Castor Mounting Plates 0 0 0 0 5 Positioning the Cabinet 0 00 eee 6 LOCAUOM 42 2 bus6 ogee es oe esas Goce eee a ees bee bos eee ee 6 Ventilation sa DR abe he ew ae s k kaoset g rde 6 Power Supply 0 000 cc eee ee ees 6 Shelving EE EE N eee ow eck whatcha OE EE RE OE he gee 7 Loading PrOdUEL iis os ses aa Gods SEES MR ED ee OR Re ve 7 2 Operation Automatic Start Up SS SE SS SE SS SS eee 8 Refrigeration UNIE SE SS SE SS SS SS SS ann es es 8 Electronic Controller EE ESE eee 8 Cabinet Lighting EES SE EE SE EE eee 8 HACCE ae Me Rd DE Sa boe Le 8 Electronic Controller SS SE ee 9 Controller Display EE SES ESE SE EE ES SE SE d die es 9 Controller Overview EES SE SE SE ee es 10 Temperature Setpoint EE ES ES ES ESE SE SE SE anken 10 Controller Alarms ES ES ES ES ee es 11 3 Servicing Be die RE EE EE EE NE RR sake de oa ee 12 Cabinet Interior Lights EE EE EE EE cee eee 12 OG 11 2 4 A600 Geass NE RAAR MEE ER EE OROS ESE DA DE 13 ele RE EE EE EE N EE ee 13 Condenser Coil EE SESSE EE EE teas 13 WMI AE EE RE NE EER EE OE RE Ge eee A 14 Cabinet Wiring Diagram SESSE eee 14 Refrigeration Unit Wiring Diagram 16 Advanced Servicing ESE EE EE rann SE Es es ee ee
13. r the CHt high temperature shutdown alarm has been activated see pages 11 for controller alarms To replace a LED tube see service instructions on page 12 lf Hazard Analysis Critical Control HACCP functions are required to monitor food storage temperature please contact SKOPE to arrange for an authorised SKOPE service technician to setup the electronic controller Operation User Manual SKOPE Pegasus Horizontal Chiller Integral Electronic Controller Controller Display 5 Figure 7 Controller Display Item Icon Function 1 Prg mute n a 2 UP aux To scroll settings UP in programme mode Set If pressed for more than 2 seconds displays and or 3 i enables changing the temperature setpoint see page 10 4 aep DOWN def To scroll settings DOWN in programme mode V 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 H when activation of the fans is temporarily delayed DEFROST ON when the defrost is activated Flashes when the 7 gt activation of the defrost is temporarily delayed due to procedures in progress 8 AUX n a 9 ALARM Flashes in the event of alarms and when a door is opened 10 CLOCK n a 11 LIGHT n a 12 SERVICE Flashes in the event of malfunctions 13 HACCP On if HACCP function is en
14. rE Evaporator probe fault Condenser probe fault To reset alarm unplug the cabinet from the power supply for Defrost over time limit 1 minute then reconnect to power supply 1 If alarm persists contact SKOPE Real time clock fault Controller E prom error Controller E prom error Start defrost request None End defrost request Check that a door or drawer has not been left open Note Door open alarm i The audible alarm buzzer cannot be turned off manually Flashing Operation 11 User Manual SKOPE Pegasus Horizontal Chiller Integral 3 Servicing Lighting Cabinet Depending on the model the cabinet interior is lit by one or two 5 Watt T8 Interior Lights LED tubes fitted behind the centre pillars The single door model without a 12 To replace the interior LED light tube Open the refrigeration compartment door and isolate the chiller from the power supply by switching off the mains isolation switch Remove the diffuser by squeezing it until it is released from the housing and then push the diffuser out of the way multiple door cabinet pictured for clarity Rotate the LED tube until the pins on the ends of the tube align with the slots then slide it out Note access can be made easier by removing the shelves FitanewLED tube and clip the diffuser back into place centre pillar has the interior interior LED light tube fitted on the ceiling of
15. tegral 2 Operation Refrigeration Unit Electronic Controller Cabinet Lighting HACCP Automatic Start Up Connect the cabinet to the mains power supply and check operation of the refrigeration unit electronic controller and cabinet lighting Ensure the cabinet isolating switch located inside the refrigeration unit compartment is turned on see Figure 6 on page 6 IMPORTANT If the cabinet has been on its back leave for 30 minutes before running The compressor and the condenser and evaporator fans should all operate within two minutes 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 compressor and condenser fan will switch off when the cabinet internal temperature reaches 2 C When the cabinet is connected to the power supply the electronic controller will display the current cabinet temperature The compressor LED will indicate the compressor is operating and the evaporator fan LED will normally come on within two minutes see page 9 for controller display To ensure efficient operation the electronic controller forces six hourly defrosts During the defrost cycle the compressor and condenser fan switch off and the evaporator fan stays on The interior lighting will go on when a cabinet door or top drawer is opened The only time that a light should not turn on is either if an LED tube is faulty o
16. the cabinet Servicing User Manual SKOPE Pegasus Horizontal Chiller Integral Cleaning Cabinet 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 Disconnect the cabinet from the mains power supply before cleaning the condenser coil or washing the cabinet with water Condenser The condenser coil should be brushed clean once a month and blown clean Servicing User Manual Coil by qualified service personnel every six months 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 The condenser coil is located inside the refrigeration unit compartment and is accessed by opening the unit front cover pp Figure 8 Condenser Coil IMPORTANT If the electronic controller display flashes cht the condenser coil must be cleaned immediately 13 SKOPE Pegasus Horizontal Chiller Integral Wiring Cabinet Wiring Diagram LE L NYE I BL Laue RD sd En ot sd WE oon RR EE OE EE Boas ag i ME WE WE WE WE WE EE EE pore 21 3 dene 17 TE 25 21 19 16 SS GSE Ee EE EE ee en Cabinet Wiring Component Key Item Description Item Description 6 man cabinet ch
17. thin 60 seconds changes will be lost and you will need to repeat the above procedure Operation User Manual SKOPE Pegasus Horizontal Chiller Integral Controller Alarms Product HIGH 1 Check the cabinet product loading to ensure ventilation temperature alarm slots are not blocked and that product does not overhang auto reset the shelves Ensure the doors are closed 2 Ensure the cabinet is installed with good refrigeration unit ventilation 3 Check and clean the condenser coil see page 13 Product LOW 4 If immediate alarm recovery is required unplug the temperature alarm cabinet from the power supply for 1 minute then auto reset reconnect to power supply If alarm persists contact SKOPE NOTE The HI and LO alarms deactivate the cabinet lighting and trim heaters Refrigeration system 1 Clean the condenser coil See page 13 high temperature 2 Check refrigeration ventilation Ensure clear airpath at the pre warning auto reset top and front of the cabinet to extract hot air A minimum of 200mm clear space is required above and in front of the Refrigeration system refrigeration unit and cabinet high 3 Ensure the cabinet is installed in a suitable environment temperature shutdown 4 To reset the CHt alarm unplug the cabinet from the manual reset power supply for 1 minute then reconnect to power supply If alarm persists contact SKOPE Ambient probe fault also flashes
18. un Capacitor UESOACD unit only HA Ee Wiring Junction Box Cover Earth Connection 34 Compressor NTC UESOACD only Electronic Controller Enclosure Assembly e Fan fitted with 4 pole ENSTO plug CW rotation 20 Evaporator Box Exterior Earih Gomnection 1 1 LE denotes the motor direction as viewed from the lead end For refrigeration cabinet wiring details refer to Cabinet Wiring Diagram on the previous pages Servicing 17 User Manual SKOPE Pegasus Horizontal Chiller Integral Advanced Servicing Servicing should be carried out by an authorised service agent Detailed service and spares information is available in the SKOPE Pegasus Service Manual MAN6787S and detailed technical information on the SKOPE ir33 Controller can be found in the SKOPE Pegasus Technicians Manual MAN3224 Removing the For ease of servicing the entire refrigeration unit can be removed from the Refrigeration cabinet Unit To remove the refrigeration unit 1 Open the unit cover Remove the cover from the cabinet by lifting the bottom corner of the cover off the bottom hinge pin 2 Switch off the cabinet isolating switch and unplug the blue power supply plug from underneath the isolating socket box 3 Disconnect the cabinet supply plug from underneath the wiring junction box on the front of the refrigeration unit 4 Remove the top clamp screw from the clamp mechanism on top of the unit 18 Servicing User Manua
Download Pdf Manuals
Related Search