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WE RECOMMEND, THEREFORE, THE READING OF THE MANUAL AND THE OBSERVATION OF ALL THE INSTRUCTIONS IT 

CONTAINS.

CAUTION!!

 

Before connecting to the power supply mains, make sure that the voltage and frequency correspond  

 

 

              to those given on the data plate fixed to the side of the machine.

CAUTION!!

 

Do not approach electrical parts with either wet hands or bare feet.

CAUTION!!

 

Always connect the equipment to a suitable, differential and high-sensitivity thermomagnetic switch (30 mA).

CAUTION!!

 

Always connect the equipment to an efficient earthing system installed according to the relative standards .

CAUTION!!

 

Always connect the equipment to the power supply mains following the colours of the supply cable wires  

 

 

(phase conductor, neutral and earth).

CAUTION!!

 

Before carrying out any maintenance operations, disconnect the equipment from the mains power  

 

 

 

supply :

 

 

-Press the O/I KEY to switch off the DISPLAY

 

 

-Remove the plug (if fitted)

 

 

-Remove voltage using the thermomagnetic switch

CAUTION!!

 

Use gloves when carrying out maintenance operations in proximity to “Extreme Temperatures“.

CAUTION!!

 

Do not insert tools or other objects into the fan protection grids.

CAUTION!!

 

To ensure correct operation of the machine, do not block the air vents when it is operating.

CAUTION!!

 

Installation and special maintenance operations must be carried out by authorised, qualified tech- 

 

 

 

nical personnel with good knowledge of refrigerating and electrical systems.

1.0.5  PREPARATIONS TO MADE BY THE CUSTOMER

The preparations to be made by the Customer are as follows:

-Installation of the equipment in the place of use

-Fitting a differential thermomagnetic switch

-Fitting a power socket with earthing

-Fitting a power plug

-Perforation of the cold room (See Manual 2)

-Fitting ducts, if necessary, for the outlet of condensate fluid

1.0.6  INSTRUCTIONS FOR SERVICE INTERVENTION REQUESTS AND SPARE PARTS 

ORDERS

When  requesting  any  information  or  technical  intervention  for  the  machine,  it  is  obligatory  to  state  the  name  and 

serial 

numbe

r of the 

model

 as well as the nature of the fault. The plate is fixed to the side of the machine and it’s shown in the 

DECLARATION OF CONFORMITY.

Often operating malfunctions are due to trivial causes and therefore, before requesting the intervention of a technician, please 

consult the “Troubleshooting” section in the Manual 2. When identifying replacement parts, always refer to the machine 

model

.

CAUTION!!

  We recommend the use of original replacement parts. The Manufacturer declines all liability for the use of repla-

cement parts that are not  original.

1.0.7 GLOSSARY OF TERMS

Compressor.

 An organ of the refrigerating system that is able to intake the refrigerant in its gas state and compress it as it is 

  released at a higher pressure.

Condenser and Evaporator.

 Heat exchangers where the “exchange of heat” occurs between the refrigerant and the 

  surounding air.

Grid.

 A protective element for mechanical moving parts, which also consents the passage of air.

Fan.

 A mechanical organ which moves air through the heat exchangers.

Refrigerating Circuit.

 A body composed of parts that contain refrigerant and which are joined together to form a closed

  refrigerating circuit in which the refrigerant circulates to absorb or release heat.

Defrosting.

 A process in which the ice formed between the evaporator fins is melted by raising the temperature by hot gas 

of the compressor or by electric heating resistors or by air.

Control Panel.

 An electronic device for the control of all machine functions.

Cold Room.

 A room insulated against heat for the storage and conservation of perishable goods at a temperature that is 

  different to that of the ambient temperature level. 

Содержание KUMA

Страница 1: ...1 č ...

Страница 2: ...2 ...

Страница 3: ...USED 2 2 POWER WEIGHTS NOISE LEVELS AND DIMENSIONS 3 OPERATION 3 1 DESTINED USE INTENDED AND UNINTENDED USES 3 2 POSSIBLE DANGER AREAS RESIDUAL DANGER AND RISKS DEVICES USED 3 3 OPERATION LIMIT CHARACTERISTICS 4 INSTRUCTIONS FOR THE END USER 4 1 INITIAL OPERATION 4 1 1 Description of the Electronic Control Panel 4 1 2 Starting the Machine 4 1 3 Temperature Setting 4 1 4 Defrosting 4 1 5 Switching ...

Страница 4: ...for the user to read it carefully and to refer always to the manual before carrying out any installation or start operations The manual or in any case a copy thereof should always be kept in close proximity to the machine in order for consultation by the end user whenever necessary Tampering with this manual even partially is strictly forbidden copyright THE MANUFACTURER DECLINES ALL RESPONSIBILIT...

Страница 5: ... Fitting ducts if necessary for the outlet of condensate fluid 1 0 6 INSTRUCTIONS FOR SERVICE INTERVENTION REQUESTS AND SPARE PARTS ORDERS When requesting any information or technical intervention for the machine it is obligatory to state the name and serial number of the model as well as the nature of the fault The plate is fixed to the side of the machine and it s shown in the DECLARATION OF CON...

Страница 6: ...llow the sequence of steps A C using the following tools crowbar and screwdriver Delivered equipment includes supplied fittings A Use the screwdriver to REMOVE the screws from along the base and lift the outer edge B Use the screwdriver to REMOVE the screws which fix the machine to the base C DO NOT place the machine directly on the ground in order not to damage it 1 2 2 MACHINE POSITIONING For a ...

Страница 7: ... 2 3 COLD ROOM LIGHT INSTALLATION pre set machines only Install the cold room interior light supplied in a position that will guarantee the best visibility inside the cold room The tools required for installation are as follows screwdriver scissors drill A FIX the light fitting on the ceiling or wall of the cold room using the self tapping screws provided fig 1 2 3 a If the light fitting is being ...

Страница 8: ...dequate dimensioned fuses WE RECOMMEND furthermore that a differential switch earth fault interrupter with a high sensitivity of at least 30 mA and manual reset be fitted upstream of the system CAUTION If the power supply is made by means of a generator make sure that the produced electrical energy is sufficient for a sure start up of the compressor For the size of safety device the following shou...

Страница 9: ... supplied with a cable bridge on the door switch terminals this must be removed when a door switch is installed Use only shielded cables to connect the door switch see wiring diagram 1 4 WATER SUPPLY CONNECTION pre set machines only When connecting to the water supply follow the inlet blue and outlet red directions of the water supply Connect to the respective couplings on the unit Remember that t...

Страница 10: ...tion pipes etc REMOVE the equipment from its place handling it with caution REPACK the equipment in its original packing if possible taking care to replace all protective materials necessary to avoid damage during transport FOR a new positioning and connection operations of the machine proceed as previously described 1 7 PACKING DISPOSAL The packing can be used again for reinstallation if any or i...

Страница 11: ...proper devices to guarantee the health and safety of the user RISKS FROM ACCIDENTAL CONTACT WITH MOVING PARTS The only moving parts of the machine are the fans These fans present no risk as they are shielded by protective grids that are fixed in place with screws Disconnect the equipment from the power supply mains before removing these shields RISKS OF INSTABILITY The stability of the machine on ...

Страница 12: ...r STORAGE OF PRODUCTS IN THE COLD ROOM For machine optimum performance follow the indications given below Before placing products in the cold room wait until the machine thermometer has reached the previously set tempe rature Do not place large quantities of products in the cold room all at once Products should be loaded gradually over time Do not place products at too high temperatures in the col...

Страница 13: ...chine status menu short pressure parameter programming menu extended pressure LIGHT Turns ON and OFF cold room light 4 1 2 STARTING THE MACHINE Press for more than 5 seconds the POWER button A few minutes after the switch on the compressor will begin to operate 4 1 3 TEMPERATURE SETTING The machine operation is fully automatic in that the manufacturer has already set the set point temperature cold...

Страница 14: ...e ALARM led The following is a list of possible messages SIGNALS OF ALARM AH1 High temperature alarm referring to room probe or probe 1 AL1 Lew temperature alarm referring to room probe or probe 1 AH3 High temperature alarm referring to probe 1 AL3 Lew temperature alarm referring to probe 1 Ad2 Defrosting time dout EA External alarm Opd Door Open Alarm E7 Master Slave Communication failure E10 Clo...

Страница 15: ... out maintenance in proximity to High and Low Temperatures 5 1 2 WARNINGS Do not approach electrical parts with wet hands or bare feet Do not insert tools or other objects into the protection grids Do not remove safety devices grids decals etc during maintenance operations 5 1 3 EMERGENCY OPERATIONS IN THE EVENT OF FIRE In the event of fire do not use water Use an extinguisher to cool the affected...

Страница 16: ...machine and disconnect it from the power supply mains B OPEN the sides and the panel covering the motor compartment C PROCEED to clean the condenser using a jet of air to blow from the inside to the outside and from the top to the bottom During these operations it is advisable to check the state of the component parts CLEANING THE WATER COOLED CONDENSER For units with water cooled condensers it is...

Страница 17: ...ntained in this section are for qualified maintenance personnel 6 1 PROGRAMMING THE PARAMETERS All parameters necessary for the correct operation of the machine have already been programmed into the control panel In the event that it becomes necessary to vary some of these parameters follow the instructions given below Access to the programming mode is obtained by pressing down the SET button for ...

Страница 18: ...120 CIBIN s r l Via Ferrari 12 30027 San Donà di Piave VE Italy Tel 39 0421 226711 Fax 39 0421 226777 www cibinrefrigerazione com I M a r c h i C I B I N P O L O F I N s o n o D e p o s i t a t i ...

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