manual - NRL Refrigeration
Contents
1. open door alarm Opd exceeding limit of opening door setup time Additionally following alarms may be directly displayed E1 alarm for damage to chamber temperature detector E2 alarm for damage to de frosting temperature detector 4 6 2 Temperature settings control Temperature was previously set up by the manufacturer to optimal value on the basis of operational range which 15 designed for a particular unit User may alter operational temperatures only within operational temperature range Temperature ranges are specified in a table in section 2 Procedure for temperature changes may be activated as follows It 1s required to push downSET button twice and then through application of UP DOWN buttons to select a limit temperature value Confirm this operation by two time pushing STAND BY button Cooling units In case of cooling units automatic defrosting has been programmed If necessary manual de frosting may be carried out Procedure for manual de frosting may be activated as follows Press and hold 0 button for 5 seconds If temperature in the cooler exceeds setup temperature for de frosting completion the display will flash 3 times and de frosting shall not commence NOTE In case of application of a controller that has not been listed above additional manual will be enclosed by the manufacturer 4 7 Automatic defrosting In case of units equipped with controller it controls automatical2. 48 32 644 04 00 info essystemk pl www essystemk pl Fig 8 Rating plate ATTENTION Only qualified personnel is allowed to carry out services and repairs of mechanical and electrical components Manufacturer s original parts arerecommended 7 1 Replacement of lighting items In case of units equipped with fluorescent lamps the damaged one may be replaced by the user Follow the guidelines to replace recessed fitting fluorescent lamp Disconnect the unit for safety reasons Remove the cover of fluorescent lamp Remove the lamp from the fitting turning it around its axis Insert a new lamp Through rotation of the lamp around its axis adjust it as it was settled previously Turn on the unit a Z 6 ATTENTION Fluorescent lamps shall be replaced into those that are compliant with the manufacturer s recommendations NOTE In case of equipment in which fluorescent lamps with double shelter were used these may be replaced for identical items only NOTE In the course of fluorescent lamp replacement a starting switch if applicable shall be exchanged definitely In case of LED application replacement shall be ordered to authorised service indicated by the manufacturer 8 Recycling Upon the end of term of use the unit shall be recycled as per local rules and regulations Prior to disposal of agents and materials that are harmful to environment and that may be recycled contact professional body for
3. Change over all switches located in control box and in lighting panel into Cooling unit refrigerating unit fans lighting and anti reflux heaters shall be started up Note Starting up anti reflux heaters may be carried out only in case of huge ambient humidity that manifests in dew occurrence on the components of device Wait for 90 minutes or until set up temperature is obtained At this moment the unit will be ready to be stocked up placing the products 4 3 Product display Be careful in the course of stocking up Do not throw goods into the unit Exceeding load limit is forbidden Maximum load to display area is shown in a table related to technical specifications of the device Products must be placed at least at 10mm spaces on the display area Products shall neither protrude from shelf edges nor cover air inlets and outlets Guidelines related to the height of stock inthe unit covering air inlets is forbidden Inappropriate stock replenishment may cause disturbance to air circulation inside the unit This may subsequently cause disturbances against correct operation of the unit Additionally in case of units equipped with cooling unit Do not cover ventilating holes located on plates that protect the frame Donot cover ventilating holes on plates that protect cooling unit NOTE Cooling unit is not designed for product frosting but for its storing Products with temper
4. device is not placed in the close vicinity of heat sources such as radiators heaters or reflectorsfocusing the light the unit shall not exposed to direct sunlight If necessary blinds roller blinds windows shall be applied air coming out of air conditioners or ventilation build up in the compartment is not directed towards the device s Fig 1 Inappropriate locations of the device In case of devices with an in built cooling unit remember to provide air to evaporator it cannot be covered keep minimal distances according to the parameters A 80cm B 20 cm Fig 2 Correct placement of the device In case of sequencing it is recommended to carry out the assembly in stages It shall be commenced from primary unit primary unit the unit that has been placed and levelled in its final location from which the installation shall be started to which consecutive modules are sequenced Primary unit shall be selected individually as per installation potentials Connection to the system shall be carried out upon prior sequencing of the units ATTENTION All sequencing actions may be carried out only by suitably qualified personnel ATTENTION The manufacturer shall not be responsible for damages occurring from inappropriate connection of the unit to the installation 3 1 Preparatory works prior to sequencing Refrigerated cabinetsVera canbe sequenced Placing in a se
5. low temperature alarm FLASHING high temperature alarm FLASHING EE regulator internal error FLASHING EF operation parameter error FLASHING Ed frosting complete upon setup time FLASHING dF defrosting in progress FLASHING cht contaminated condenser initial alarm FLASHING cHt contaminated condenser alarm 4 5 2 Temperature settings control Temperature was previously set up the manufacturer to optimal value on the basis of operational range which 1s designed for a particular unit User may alter operational temperatures only within operational temperature range Temperature ranges are specified in a table in section 2 Procedure for temperature changes may be activated follows Pushand hold SET button until temperature value flashes Pushing UP and DOWN buttons determines limit operational temperature from among available temperature range To confirm pressSET button If it is not confirmed within 15 seconds the setup parameters will return to previously set values Cooling units In case of cooling units automatic defrosting has been programmed If necessary manual de frosting may be carried out Procedure for manual de frosting may be activated as follows During normal operation push and hold DOWN DEFROST button for more than 3 E gut sec and it will cause activation disactivation of manual de frosting mode 4 6 ELIWELL IDPlus 974 controller descript
6. of manual de frosting mode when this button and UP button are pushed and held down simultaneously it will activate or disactivate continuous operation when it 1s pushed at the moment of powering up it will cause displaying information related to software version when this button and SET button are pushed and held down simultaneously at the moment of powering up it will cause return to factory settings In parameter set up mode it enables switching to previous parameters When setting up parameters it causes decreasing of set up values 4 5 1 Displayed messages In case of alarm controller displays relevant alarm code and current temperature in turns on the screen If a controller 1s equipped with sound unit activated and additional AUX output then the sound unit and AUX output will be activated All alarms are automatically reset when the reason for alarm disappears except CHt alarm which is cancelled manually the controller is disactivated through pushing UP button or through isolation of circuit Pushing SET button will disactivate sound effect alarm code and alarm relay will be still activated until the reason for alarm disappears alarm codes are as follows FLASHING E0 damage to adjustment detector FLASHING E1 damage to evaporator detector or product detector FLASHING E2 damage to detector 3 or condenser FLASHING IA external alarm FLASHING dOr open door alarm FLASHING L0
7. separate supply for drip evaporation Type of device Refrigerated Temperature class Temperature range C 1 10 Max allowable shelf load E n2 R404A R507 Refrigerant Noise emitted by the device dB for surrounding conditions temperature 25 C relative humidity 60 9 6 2 1 Type of device The cabinet Vera is a refrigerated cabinet that can be sequenced The device is equipped with a closed cooling system that consists of condensation aggregate evaporator with expansion element the capillary valve electric heater for evaporator de frosting fans 2 2 Limitations This unit is designed for storing and displaying goods as per information included in section 2 of this manual The use of this unit in non compliance i with its use and user s manual is forbidden A rer shall not be responsible for adverse events caused by misuse of the unit or non compliance with warnings included in this manual or failure to comply with given specifications related to its application Entering the unit or entering its upper part is forbidden Stepping onto any part of the unit 16 forbidden Special care shall be taken when handling glass elements in order to avoid damages to fingers or any other parts of the body These units are designed for application in interiors only In case of coolant leakage suspicion the interior should be aired Storage of flammable and hazardous materials in this
8. SUCH MIST IS NOT THE REASON NALE Y WZYWA SERWISU TO CALL SERVICE Ambie UWAGA Skraplacz nale y czy ci przynajmniej raz w miesi cu c Nie przestrzeganie powy szego zalecenia stanowi C as S 9 C podstawe do utraty qwarancji TED ATTENTION The conde 44 denser should be cleaned at least once es sysTem K MODEL PRODUKTU __________________ ZNAK KONTROLI JAKO CI Ml NR FABRYCZNY L NR AGREGATU NAP ZNAMIONOWE ZAKRES TEMPERATUR PR D ZNAMIONOWY EE KLASA TEMPERATUROWA MOC OSWIETLENIA W KLASA KUMATYCZNA MOC GRZA EK W ROK PRODUKCJI CZYNNIK CH ODNICZY _____________ MASA URZ DZENIA ES SYSTEM K SP 20 0 ul Wrzosowa 10 32 340 Wolbrom T 48 32 644 04 00 infoQessystemk pl www essystemk pl podanyns na tabliczce znamionow Rating srrennowi The device can be connected to the socket with its oan circuit ad groundi protected by 16 A time delay cut out Only one devi an be connected to one circuit he frequency and voltage must be nusterrt with the values gwen on the nameplate 1 General information 1 1 Guarantee 2 Device 2 1 Type of device 2 2 Limitations 2 3 Packaging and transport conditions 2 3 1 Lifting and transport lugs 2 4 Transport damages 3 Placement and sequencing NU 3 1 Placement the devices in a sequence 3 2 Sequencing the devices 3 3 Assembly 3 3 1 Electrical system 3 3 2 Cooling system 3 3 3 Sanitary system 3 4 Assembly and adjustment of g
9. advice The manufacturer reserves the right to alter the construction of the unit 9 Declarations of compliance
10. ature exceeding set up temperature should not be placed in this device For example if set up temperature is 23 C then all stored products should have temperature lower or equal to 23 C 4 4 Alteration of controller settings thermostat The device may be equipped with individual controller thermostat that controls operation of the device It may also beconnected to external controller In case that the device has been equipped with a controller thermostat for controlling the device operation it is built in to control box The controller isfactory set for the optimum temperature within the range of the device operational conditions However changing temperatures of operation within the range of operational conditions of the device may be carried out 4 5 CAREL PJ EASY PJEZC controller description Fig 6 Carel controller Description of Carel PJ EASY PJEZC display diode Compressor this symbol is visible when compressor is operated It flashes when compressor start 1s delayed due to protective procedure application It flashes in the course of a cycle two flashes stoppage when permanent operation mode is active Fan this symbol is visible when evaporator fans are active It flashes when start up of fans 1s delayed due to external switch off or in the course of any other mode De frosting this symbol is visible when de frosting mode is active It flashes when start up of de frosting 18 delayed due to external swit
11. ch off or in the course of any other mode Timer this symbol is visible when timer is active or when one of time limits is active Upon switching on this symbol appears for a couple of seconds as an information related to timer availability 6 Alarm this symbol is visible when alarm 18 active UP ON OFF during normal operation of controller pushing it and holding down for more than 3 sec will cause a change to the controller operation ON OFF when this button and DOWN button are pushed and held down simultaneously for more than 3 sec it will cause activation or disactivation of continuous operation function In parameter set up mode it enables switching to consecutive parameters SET MUTE During normal operation of controller it disactivates alarm sound when it is pushed and held down for more than 1 sec it shows set up point when pushed and held down for more than 3 sec it will cause entering to parameter set up menu when this button and DOWN button are pushed and held down simultaneously at the moment of powering controller it will cause return to factory settings In parameter set up mode pushing this button causes change when displaying information parameter name parameter value when pushed and held down for more than 3 sec it will cause recording parameters that have been set up DOWN DEFROST During normal operation of controller when pushed and held down for more than 3 sec it will cause activation disactivation
12. ctrical diagram of energy saving evaporator fans for RCV 2 0 Electrical di f i i Evaporator heater electrical diagram evaporation 3 3 2 Cooling system In the device that is to be connected to external cooling unit systemconduits have already been led to the outside Cooling unit electrical system has been led to electrical box located in the device description of the electrical installation of the system is shown in electrical diagrams in item 3 3 1 Attention In the course of cooling unit soldering special care must be taken Cover all the elements that may be exposed to high temperatures in the course of soldering Attention Prior to tube soldering check if these are free from impurities filings which may later disrupt the device s operation Attention Soldering tubes to one another in order to stiffen the run of a pipeline is forbidden In order to stiffen these tubes a tape or clamping strips shall be applied Note Cooling system installation may be provided only by the manufacturer of this device or qualified personnel Note Installation led from the device located on the conduit coming from evaporator is equipped with service valve the second conduit that feeds evaporator is soldered The device system has been filled in with nitrogen in order to check its leakproofness the system 15 over pressured During dismantling of the serv
13. eS SYSTEM K USER S MANUAL ORIGINAL Cabin et RCV Vera ES SYSTEM K SP Z 10 Wrzosowa St 32 340 Wolbrom woj ma opolskie Ma opolskie Province www essystemk com e mail info essystemk pl e mail serwis essystem pl LEGEND TU PODNOSIC LIFT HERE 8 68 W A has 1 150 kg m Manual transport Prior to use read thisinstruction manual Transport lugs Warnings and notes Adjustable temperatures Danger of components burns if touched may be raised at indicated points only Do not place any items on the covers Do not lean on Do not step on Warning High voltage Allowable pressure on the shelf Washing the device Defrosting Information related to device recycling Storage of explosives such as aerosol cans with flammable propellant in this deviceis prohibited Warning This object 18 heated up to high This device is equipped with rotational elements and sharp edges Wear protective gloves and disconnect from the mains when carrying on maintenance activities cleaning Information relatedto condenser cleaning W TRANSPORT TRANSPOR nf smation related to connection to elect ATTENTION Environmental c ondimions sc e w getnost wegledins powietrza 60 RH przep yw otaczaj cego powierza s 0 2 es of the sum 21172122 i warunkami omocaenia conditia Z POWODU W W ROSZENIA NIE
14. ect and safe op er ati on 11 Guara ntee Each device is warranted against defects in workmanship and materials provided that normal ambient conditions are maintained in the course of operation Detailed information is included in the guarantee card Normal ambient conditions shall not exceed the following values e relative humidity 60 RH e ambient temperature 25 C e ambient air flow rate lt 0 2 m s ATTENTION Accidental or any other acts of windowpane or lighting item breaking Shall not be covered by the guarantee ATTENTION The guarantee is valid only in the territory of Poland Operational elements are not covered by the warranty 2 Device The refrigerated cabinet RCV Vera is a device manufactured for the display and sale of food articles in the temperature from 1 C to 10 C It has a closed cooling system with an evaporator 4 powered by a thermostatic expansion valve The cabinet is a self supporting construction placed on a steel frame 9 The internal and external surfaces of the device are made of galvanized varnished and stainless steel plates The insulation layer is made of polyurethane foam External surface of the insulation is made of galvanised steel plate The sides of the device are also made of polyurethane foam and their external surface 1s made of plate The device has four rows of display shelves 3 which can be adjusted as to their height In the lower part of the cab
15. evice Connecting electrical system shall be provided per below stated diagrams AND ELECTRICAL RCV DISTRIBUTION UNIT DIAGRAM OF CONNECTIONS OF THE ELECTRONIC CONTROLLER SED dE 11315 131 1 4 1 4 m 21416 14 A2 umm um 2 2 3415 6 7 8 9 10 ci 22222727222 Zo d BEM ONTRO d 4 PROBES 6 ELECTRICAL DISTRIBUTION UNIT 7 SPRING TYPE CONNECTOR 8 CONTACTOR BLAZON MM 34843434 222 2061 8 19181716 0 11016 8 29 S p Ez k BAILII ADAADA DISTRIBUTION UNIT RCV 2 0 eels rT 9 1 1 1 vet s T i a DIAGRAM OF CONNECTIONS OF THE ELECTRICAL CONTROLLER AND ELECTRICAL 1 CONTROLLER 2 OPERATION SWITCH 3 SWITCH 4 PROBES 5 POWER LEAD 6 ELECTRICAL DISTRIBUTION UNIT 7 SPRING TYPE CONNECTOR 8 CONTACTOR 35 DIAGRAM OF CONNECTIONS OF THE ELECTRONIC CONTROLLER AND ELECTRICAL DISTRIBUTION UNIT RCV 2 D SAC MNPIITQITO 11 6 8 di 220022012222 22022100 202 6 ELECTRICAL DISTRIBUTION UNIT 7 SPRING TYPE 1 CONTROLLER 2 OPERATION SWITCH 3 SWITCH 4 PROBES 5 POWER LEAD CONNECTOR 8 CONTACTOR Lighting panel and choke panel Diagram of RCV lighting panel Diagram of RCV choke panel 1 0 1 2 1 5 1 0 1 2 1 5 2 COOLING SYSTEM INSTALLATION Electrical diagram of energy saving evaporator fans for RCV 1 0 1 2 1 Ele
16. ice valve nitrogen should escape from the system If that is not the case the producer should be contacted The terminal for conduits is illustrated below A aW AJ Zaw r Schradera 1 Rz A S R Fig 4 The entry point for the cooling Fig 5 End of cooling unit installation conduits is located under the device 3 3 3 Sanitary system The device 18 equipped with condensate drainage system which shall be connected to facility sewage system at the place of installation Sewage outlet coming from the device 18 shown below Fig 7 Schematic display of the condensate outflow 4 Operation All information and notes related to the first start up and correct operation of the unit have been specifiedin the content of this section 4 1 Preparatory works for the first start up Prior to the first use internal part including all shelves shall be washed with mild detergent ATTENTION Make sure that all applied washingagents are non toxic and non caustic Upon washing completion carefully dry all surfaces and empty water tank as well In case of cooling units approx 0 25 litre of water shall be poured out to each drain hole in order to fill up drainage air trap 4 2 Start up activities ATTENTION Before start up and after transportation and positioning of the device in the target place wait 60 minutes Check if power lead 18 not damaged Turn on main switch of electrical system
17. inet there 1s a condensing unit placed on a frame There 1s also a steering box and a container for water from defrosting or the outflow equipped to the connection to external sewage system The steel frame 1s equipped with adjustable feet that enable correct levelling of the cabinet In the upper part of the cabinet a lighting panel 18 also placed 2 enabling proper product display On the client s request the following can be installed fluorescent lamps with a different light colour fluorescent lamps under each shelf wheels enabling shifting around the device excluding 2 35 module The cabinet 1s equipped with a night roller blind as standard 1955 ra 2 2 ao x m RCV Vera Description of diagram 1 Air outlet 2 Lighting panel 3 Display shelf 4 Evaporator 5 Lower operational area 6 Fans 7 Air inlet 8 Condenser 9 Steel frame 10 Adjustable feet Technical parameters Mod 1 1 1 2 2 35 Total length excl sides mm 9 1120 1400 1875 2240 Total length incl sides mm 1050 1200 1480 1955 2320 m 6 6 6 6 w i 2 Usable capacity dm 3 3 4 6 7 Wei kg 2 2 2 3 3 ow 3 3 Power output of evaporator fans W 3x21 3x21 3x21 4x2 6x21 Power output of de frosting W 1 1 pf ow 1 3 Rated power of standard lighting W 1x30 1x30 1x36 1x58 2x30 Nominal power consumption W 2180 2180 2650 electrical defrosting in the option
18. ion Fig 7 Eliwell controller Button description Display diode description UP button Compressor It is used for parameter It glows when compressor is on It change and flashes value increase It activates manual de frosting mode of compressor are activated DOWN button Defrost It is used for parameter It glows in the course of change and automatically activated value decrease de frosting mode It flashes when de frosting mode is activated manually when parameters related to delay Or protection STAND BY Alarm ESC button Exit It glows when alarm is active Return to previous 0 It flashes when alarm is cancelled menu i level Confirmation of parameter value Activation of stand by mode par H08 SET button Alarm display when activated Entering basic menu Entering programme Fan It glows when fan operates 4 6 1 Displayed messages In case of alarm the user is informed through operation of diode o or buzz if e applicable When SET button is pushed down 1f alarm is activated the display shows AL when SET button is pushed down again following messages will be displayed AHI ALI EA or meaning appropriately maximum temperature alarm 1 exceeding maximum setup temperature minimumtemperature alarm ALT exceeding minimum setup temperature external alarm EA other setup alarms
19. ly de frosting operation as well De frosting electric de frosting is carried out as per the manufacturer s recommendations other frequency of de frosting may be set up depending on the needs and operational conditions but only upon agreement with the service Water from de frosting flows to drainages located at the bottom of the unit and then it should be carried away to drainage system Inthe course of de frosting the unit internal temperature raises to above zero however it does not have any impact onto frosted products Fogging up of internal surfaces may occur in the course of de frosting It is particularly visible on door glass It is typical effect and it should abate upon de frosting completion NOTE Once a week total de frosting should be carried out NOTE In the course of de frosting it is forbidden to use sharp objects for removal of ice excess 4 8 Cleaning in the course of operation Each quarter following cleaning activities shall be carried out 1 Turn off the unit 2 Empty the unit 3 Wait until ambient temperature in the unit is obtained 4 Remove all remains of stored products 5 Inspect water drainage and remove all potential contaminations 6 Wash external surfaces with mild detergent non toxic and non caustic Then dry it delicately with dry soft cloth 7 Upon washing completion turn on the unit as per guidelines in item 4 2 4 8 1 Condenser cleaning applies to devices wi
20. nsert dowels enclosed in the kit to suitable locations If necessary drill out some holes with borers of the same diameter as the diameter of dowels Attention In case of close proximity to glass items a particular care shall be taken in the course of the dowels placement in marked locations e Apply leak stoppers to joint locations Apply sealing tape or a layer of silicone to marked locations The following diagram shows placements of sealing items Diagram for application of sealing items WEEE 1 i i m i i LI Y a H I Mises 4 550959 94999499 Silikon 227795 Ta ma uszczelniajaca Above stated diagram shows location for application of sealing items sealing tape and silicone Sealing tape shall be applied to side edge of the shell A manner for silicone application to the element pictured on section A for a sequencing of devices b assembly of the side e Push the devices near to one another and bolt them with suitable assembly bolts Diagram for placement of assembly bolts and screwing the device into a Some assembly holes 1 that enable sequencing have been located along the device In case of sequencing upon units placement next to one another earlier levelled and placed in final location these units must be assembled together For this purpose some bolts shall be inserted as shown in figure 2 in a manner as to fix them
21. ol inside a triangle on yellow background which is located on the body or the cover of electrical system indicates that 230V powervoltage is led in Only personnel qualified in the range of installation and repair of electrical systems receives access to the items that are supplied with power voltage Prior to connecting the device it is necessary to check if the value of power voltage in the grid and the quantity of required overload protection a fuse corresponds to properties indicated in the table or in the rating plate that has been placed on the body of the device The device is adapted for 230 V 50 Hz alternating power supply through a wire equipped with a plug ATTENTION If the device is equipped with power lead with a plug then it is necessary to insert it only to a plug equipped with protective pin Electrical socket must be equipped with protective pin earthing and secured with suitable 15 A time delay cut out ATTENTION No other device may be connected to a single fuse a single fuse ATTENTION The device should not cover supplying socket to which it is connected NOTE All other electrical connections must be provided by authorised and qualified personnel and these must be compliant with all general EU and local national regulations non compliance may lead to electrical shock or evenfatal accidents Fig 4 Location of electrical box Electrical diagrams are placed the electrical box of the d
22. quence consists in bolting together the devices prior to dismantling the sides and the elements covering the placementpoints as well as levelling the devices After bolting the devices into a sequence the device has to be sealed with silicone in the connection points In order to facilitate sequencing following steps shall be taken e Adjust all the feet to the same height e Push the units close to the final location e Carry out initial levelling through feet adjustment Fig 3 Levelling a feet adjustment b initial levelling c levelling units with respect to one another e Draw aside the units in order to facilitate installation of connectors e Remove items that cover placement points Removal of items that cover placement points Prior to sequencing of the units hanging shelves shall be dismantled 1 and lower operational surface 2 in addition ceiling plates and honeycomb cover shall be dismantled 4 and hanging plates 3 3 2 Sequencing the devices Upon earlier completion of preparatory works for bolting the subsequent step that includes sequencing may be commenced All assembly points bolts dowels and tapes were included to the set Additionally silicone threadlocker shall be applied not enclosed in the kit The manufacturer recommends application of neutral silicone SILIRUB 2 or polyurethane thread locker Soudaflex 40FC All consecutive stages of sequencing are shown below e If available i
23. th the integrated refrigerating unit The reason for frequent failures or malfunctions of cooling units may be contamination of condenser in condensing apparatus Cleanness of condenser 1s recommended to be checked at least once a month It is user s obligation If necessary condenser s finsshould be dusted andchecked for obstacles blocking air flow S Power failure Upon recovery of power failure or upon turning off and on the unit it will start operation automatically Upon recovery of power failure check if the unit operates normally If necessary contact the nearest authorised service 6 Troubleshooting In case of the unit or its component malfunction or if it does not operate normally it should be checked if hazards to people and properties are not generated If necessary contact the nearest authorised service Prior to calling service it is necessary to check l if power is continuously provided 2 if electrical system to which the unit has been connected is not 24 44 88 damaged if the unit is properly adjusted if condenser 18 not covered or contaminated if products are properly arranged along the unit if air flow 1n the unit 1s not disturbed if de frosting has not started inspect controller and thermometer In case of the units equipped with controllers in the course of de frosting temperature indications on controller and thermometer may significantly differ as current tempera
24. to suitable holes in the units and then to screw on nuts including washer to bolts Consequently all bolts shall be tightened e Upon bolting the device excess of silicone shall be removed e Upon sequencing the units assembly of final modules may be commenced In case of final modules not butt modules sides of the unit must be assembled if delivered separately Diagram for side Some assembly holes 1 that enable sequencing and assembly of the device s side have been located along the device A side has some assembly holes 2 with rivet nuts to which assembly bolts are fixed in order to fasten sides to the unit A manner for inserting bolts 1s shown 3 beside Attention After the screwing seal the tubs of the device with silicone 3 2 Assembly of the installation The device 18 equipped with an aggregate In order to ensure the device s correct operation it is recommended to connect it adhering to the information contained in the further part of this section In case of devices adapted to bolting into a sequence the process of joining any installations is recommended to be carried out upon earlier sequencing of the devices Attention All installations shall be completed by the manufacturer or qualified personnel ATTENTION Assembly of all installationsshall be carried out upon disconnection from power source 3 2 1 Electrical system Lightning symb
25. ture shown on the display is blocked When uncertain if the unit is in the course or just upon completion of de frosting wait for approx 1 2 hours and check temperature one more time In case the indications are not altered it may prove the unit malfunction In case of lack of reason for malfunction turn off the unit and call local authorised service i E E e ATTENTION Insignificant differences of temperature readings may occur at various locations NOTE In case of cooling units it is necessary to check regularly if condenser is clean and if air flow through inlet and outlet holes is not clogged by product remains used packages and other similar materials Service and parts The unit technical specification 18 printed on rating plate When contacting authorised service it is always necessary to submit the unit type and its serial number located on the rating plate Operational manual electrical diagram and guarantee card are enclosed to each unit Recommended servicing periods for the unit are enclosed with the guarantee contract es 5YS5STem K MODEL PRODUKTU n ZNAK KONTROLI JAKO CI KI NR FABRYCZNY S AGREGATU NAP ZNAMIONOWE _________________ ZAKRES TEMPERATUR PR D ZNAMIONOWY KLASA TEMPERATUROWA MOC OSWIETLENIA KLASA KLIMATYCZNA MOC GRZALEK COW ROK PRODUKCJI CZYNNIK CH ODNICZY M SA URZ DZENIA ES SYSTEM K SP Z 0 0 ul Wrzosowa 10 32 340 Wolbrom
26. uards and accessories Operation 4 1 Preparatory works for the first start up 4 2 Start up activities 4 3 Product display 4 4 Alteration of controller settings thermostat 4 5 Carel controller description 4 5 1 Displayed messages 4 5 2 Temperature control 4 6 ELIWELL controller description 4 6 1 Displayed messages 4 6 2 Temperature control 4 7 Automatic defrosting 4 8 Cleaning in the course of operation 4 8 1 Condenser cleaning related to integrated refrigerating unit Power failure Troubleshooting Service and parts 7 1 Replacement of lighting items Recycling Declaration of compliance 1 General information Prior to assembly and start up carefully read this instruction manual Conditions for proper assembly adjustment connection and start up including conditions for proper operation are specified in this manual This manual shall be stored in a safe place and made available to all users This device shall be installed and operated as per its intended use and the manufacturer s recommendations including local instructions and regulations In case of damage to this device or any of its sub components or in case of malfunction first of all it should be checked whether it is safe for people or property If necessary power supply shall be disconnected and the nearest servicing unit indicated by the manufacturer shall be contacted immediately All the users shall be aware of its corr
27. unit is strictly forbidden Storage of explosives such as aerosol orflammable propellant cans inthis device is prohibited In case of devices equipped with inner cooling unit when the non detachable power lead is damaged it should be replaced at the manufacturer s or at professional workshop or by a qualified person to avoid any hazards The goods stored in these units may not have temperatures exceeding the unit s operational temperature 2 3 Packaging and transport conditions Transport of the unit to its final location as far as possible 18 recommended to be carried out using the manufacturer s original package ATTENTION Do not pile these units on top of one another Materials used for packagings are subject to recycling 34 2 3 1 Lifting and transport lugs Theunit shall be lifted and moved as per the information enclosed with it and basing on the following diagram i zak d upe je 2 4 Transport damages The unit shall be unpacked and checked against damages that might have occurred in the course of transport In case of such damages the seller sales representative final vendor or the manufacturer of the unit shall be informed immediately 3 Placement and sequencing the devices In the course of installation make sure that the following criteria have been met the floor on which the unit will be placed shall be horizontal and flat the
Download Pdf Manuals
Related Search