q1/random_k4/random_3.md

REFRIGERATOR / FREEZER

MORE
GNC660L1, GNC740L1, GNF660L1, GNF740L1  R/L/G
GNC/GNF 1400 L2
CGN/GNF660L1, GCN/GNFL1 RC R/L

4249000, 4249001, 4249002, 4249003, 4249004, 4249005, 4249006, 4249007, 4249008, 4249009, 4249010,
4249011, 4249022, 4249023, 4249024, 4249025, 4249026, 4249027, 4249028, 4249029

Installation and Operation Manual

1.11.2012   Rev.2.0

SISÄLLYSLUETTELO

1.  General ........................................................................................ 3

1.1

1.2

Intended use...........................................................................................3

Controls at reception .............................................................................3

1.3  Handling ................................................................................................3

1.4  Unpacking .............................................................................................4

1.5  Disposal of the appliance ......................................................................4

2.

Installation ................................................................................... 4

2.1

2.2

2.3

Positioning .............................................................................................4

Preliminary electrical checks ................................................................5

Start-up ..................................................................................................5

2.4  Use .........................................................................................................5

3.

Construction ................................................................................ 6

4.  Adjusting the temperature ........................................................... 7

5.

Cleaning and maintenace ............................................................ 8

5.1

5.2

5.3

5.4

5.5

Cleaning ................................................................................................8

Routine maintenance .............................................................................8

Long shutdowns ....................................................................................8

Installation of spring hinge ....................................................................9

Removing the shelf bracket ...................................................................9

6.

7.

Troubleshooting ........................................................................ 10

Technical information ............................................................... 11

1.  General

1.11.2102

Carefully read the instructions in this manual as they contain important information regarding
proper, efficient and safe installation, use and maintenance of the appliance.

Keep this manual in a safe place for eventual use by other operators of the appliance.

The installation of this appliance must be carried out in accordance with the manufacturer’s
instructions and following local regulations. The connection of the appliance to the electric
supply must be carried out by qualified persons only.

Persons using this appliance should be specifically trained in its operation.

Switch off the appliance in the case of failure or malfunction. Have the appliance serviced by
a technically qualified person authorized by the manufacturer and using original spare parts.

Before performing any cleaning or maintenance operation always turn off the appliance and
unplug it from the power supply.

Not  complying  with  the  intructions  in  this  manual  may  put  the  safety  of  the  appliance  in
danger. The manufacturer declines all liability for any operation performed on the machine
in disregard of the instructions provided in this manual

1.1

Intended use

The appliance shall only be used for storing food and beverages. The manufacturer is not
responsible for the consequences if the appliance is used for other purposes.

Do not store food in direct contact with the structure.

Both the appliance’s construction features and the condensing unit’s capacity have been de-
signed to store only pre-cooled/deep-fozen products. Never place carbonated beverages into
the low-temperature compartment as they may explode. Never place liquids or hot food into
the appliance and do not fill lidded containers to the top.

In all appliances there are surfaces subject to frosting. The appliance is equipped with automatic
defrosting, perform manual defrosting when needed. Never attempt to remove frost using a
pointed object because in this way you could irreparably damage the appliance.

Do not use any mechanical device or other artificial means to accelerate the defrost process.

The Manufacturer declines all responsibility, and the warranty shall be null and void, if electrical
and/or mechanical alterations are made to the product.

1.2  Controls at reception

Unpack the appliance immediately on receipt to check that no pieces have been lost or damaged
in transit.Inform the carrier of any damage at once.

1.3  Handling

HANDLING with FORK LIFT or SIMILAR

Before handling operations ensure that the lifting capacity is sufficient for tha appliance in
question. Begin lifting checking that the appliance is in stable equilibrium.

Do not tip or turnover the appliance during handling.

Wait at least 2 hours before turning on the appliance if it had to be transported horizontaly.

3

1.11.2102

1.4  Unpacking

Unpack the appliance and check for visible damages.

Packing materials (plastic bags, polystyrene foam, nails, etc.) should be kept out of children’s
reach as they are potential sources of hazard, and they should be properly recycled in compli-
ance with local regulations in force..

Check that the serial number corresponds to the transport documents.

1.5  Disposal of the appliance

When the appliance has reached the end of its service life, it must be recycled in accordance
with current regulations. Contact a company which specialises in recycling. The best method
to ensure that no one will remain trapped inside is to take off the door completely.

The appliance must not be disposed of together with household waste and metal scrap. Specially
avoid damaging the refrigeration circuit, particularly near the heat exchanger.

2.

Installation

Before making the connection to the mains, ensure that the voltage and frequency are as indicated
on the appliance nameplate. The nameplate can be found on the wall in the compartment.

The installation of this appliance must be carried out in accordance with the manufacturer’s
instructions and following local regulations.

Never use sockets or plugs without earth connection. The mains socket must be earthed.

The manufacturer declines all responsibility if the appliance has not been installed and con-
nected according to the instructions given in this manual.

The use of adapters, mutli-pugs and/or extension leads is strictly prohibited.

2.1  Positioning

The machine has not been designed to be installed in explosive environments.

Check that the floor is able to support the weight of the appliance and that it is level.

Control that the appliance is perfectly level. Regulate the adjustable feet if necessary. Use a level,
if needed. The maximum permissible deviation from the horizontal plane is +/-0.5 degrees.

All four feet should rest on the floor. This will ensure proper door operation.

To ensure proper airflow and avoid any damage to the refrigeration circuit, allow a minimum
side clearance of 30 mm and 500 mm on the upper side.

Do not place the appliance close to heat sources (such as ovens, radiators, etc.) or exposed to direct
sunlight and provide suitable insulation from walls or floor if they transmit heat..

Do not install the appliance in places where the temperature drops below +5°C. For indoor
use only.

If the appliance has been moved, wait for a while before switching it on again. In particular,
if it was not handled vertically, you need to wait at least 2 hours.

Remove the plastic protection from the external surfaces. Wash the inside part with lukewarm
water and mild soap. Place the appliance as far as possible from heat sources. Do not prevent
air from circulating inside the engine compartment.  Keep the keys for locking doors away
from children.

4

2.2  Preliminary electrical checks

1.11.2102

2.3

Start-up

2.4  Use

Before  making  the  connection  to  the  mains,  ensure  that  the  voltage  and  frequency  are  as
indicated on the appliance nameplate.

Make a visual inspection to ensure that the sockets and connections are correct.

Disconnect the socket from the mains using the main switch.

Check that the socket is suitable for the appliance plug. If necessary, the socket should be replaced
with an appropriate one by qualified personnel. Check that the plug is plugged into the socket.

After the above controls have been thoroughly completed the appliance may be started-up:

Turn the main switch, connected to the power cable plug, to the ON position.

Turn the switch of the appliance to the ON position. NOTE! The compressor starts running
ca. 3 minutes after the appliance has been turned on

Do not load the appliance until the set temperature value has been reached

Proper storage of foodstuffs is a relevant factor in the safe and sanitary production of food;
in addition, it improves the efficiency of foodservice activities and positively affects energy
consumption. Follow the directions below to obtain the highest performance possible out of
your appliance.

Products should always be stored on the shelves; do not place products on the cabinet’s bottom.

The max. load capacity / shelf is 35 kg

Place the products into the appliance in such a way that proper airflow is ensured. Leave free
space between the products and adjust the distance between the shelves if needed. Do not
place the products in touch with the walls.

5

1.11.2102

1.  Compressor

2.  Condenser

3.

Lock

4.  Hinge

5.

Front panel

6.  Control panel

7.

8.

9.

Light

Shelf bracket

Shelf

10.  Door seal

11.  Door

12.  Adjustable feet

1.

Lock

2.  Hinge

3.

Front panel

4.  Controller

5.

6.

Shelf bracket

Shelf

7.  Door seal

8.  Door

9.  Adjustable feet

3.  Construction

Parts Name

  ４

Parts Name

6

  ４

4.  Adjusting the temperature

UP / ON-OFF

1.11.2102

SET

DOWN / MANUAL DEFROST

Set point setting (desired temperature value)

press SET for 1 s, the set value will start flashing;.
increase or decrease the value using UP or DOWN.
press SET to confi rm the new value.

•
•
•
The  setpoint  has  been  set  at  the  factory  to  +4°C  (refrigerator)  and  -18°C  (freezer).  Don’t
change the parameters if not necessary!

Manual defrost

The defrosting of the appliance is automatic but manual defrosting can be carried out when
needed as follows:

Press DOWN for more than 3 s (activated only if the temperature conditions are right).

•
•  Defrosting starts. After the defrosting the appliance goes back to normal function.

Signal lights (LEDs)

Each button is equipped with a signal light. When lit the lights indicates:

•  UP / ON-OFF
•  DOWN / MANUAL DEFROST
•
A flashing signal light indicates that a delay is active and that the function starts in a mo-
ment.

compressor active
defrost active
alarm

SET

7

1.11.2102

5.  Cleaning and maintenace

Always disconnect the appliance from the mains before any cleaning  and maintenance.

The  machine  must  not  be  cleaned  with  a  pressure  washer.  Do  not  spray  water  direct  on
appliance. Avoid usin excess amounts of water. Water should not get in contact with electric
components.

5.1  Cleaning

The need for cleaning highly depends on how frequently the appliance is used. Observe the
use and schedule the cleaning as needed.

For cleaning the interior and exterior, use a neutral or slightly alkaline cleaning agent. It is
recommended to occasionally clean the interior with a disinfectant. Impurities can usually be
wiped off with a damp cloth. Removing the shelves helps cleaning the interior.

Never use metallic tools for clearing appliance.

Do not use corrosive cleaning agetns.

5.2  Routine maintenance

In normal use, this appliance requires little maintenance. The user can do the following pro-
cedures:

•

•

•

The condenser has to be cleaned regularly. Before cleaning, switch off the appliance with
the main switch and unplug the cable from the power supply. Use either a vacuum cleaner
or a soft brush. When brushing the condenser, be careful not to damage the aluminium
grid of the condenser.
Check that the door seal is in good condition. It is important that the seal is undamaged
and perfectly closing.
Check that the power cable that connects the appliance to the mains socket is not cut,
cracked or altered in such a way as to compromise the insulation. Contact your authorised
service centre if this requires maintenance..

5.3  Long shutdowns

If the appliance is inactive for long periods of time proceed as follows::

Switch off the main switch.

•
•  Disconnect the plug from the power supply socket.
•
•
•

Remove all foods from the refrigerator and clean it, see ”Cleaning”.
Leave the door ajar to avoid bad odours from forming.
Protect the compressor group from dust.

8

一．Spring hinge install
Installation of spring hinge

5.4

1.11.2102

•

•  Open the front panel (see fig) cover
by removing the ST4×16 screw.
Remove the top hinge (1) by remo-
ving the screws (2). Be careful, the
spring is tuned.
Remove the hinge by lifting it up
from the hole in the door. Remove
screw (3) and gasket (4).
Change  new  spring  hinge,and  fix
the parts reversiblly.

•

•

5.5  Removing the shelf bracket

•
1、 First use cross screwdriver remove ST4×16 screw from front top cover and top panel，turn the
•

Remove the fixing screw (1)
Push the shelf bracket (2) uppwards and
front top cover as the drawing.
pull it out.

2、 As the drawing open the door without bounce，remove M5*16 socket head cap screw（4）

and spring hinge（1）。(PS：The door with hinge must ensure without bounce when

opereate, be caureful of your hand).Remove M5*12 cross screw（3）and gasket（4）.

3、 Change new spring hinge,and fix the parts reversiblly.

  ５

9

1.11.2102

6.  Troubleshooting

In case of malfunction, review the following list to find out if it is possible to put the appliance
in order without a service call.

If the fault presists after making the mentioned checks, call service.

PROBLEM
The appliance does not start*

POSSIBLE CAUSE
•  Electrical  cable  is  not  properly

ACTION
•  Set the cable properly

plugged into the socket.

•  The  mains  switch  is  in  OFF  po-

•  Turn on the switch to ON

Internal temperature is higher than
normal

sition.

•  Defrost in operation

Slow cooling or temperature does
not fall to the set value

•  Too much food, no air cirkula-

tion

•  The environment is too warm
•  Condenser is covered by dust

•  Wait until the defrost cycle is fi-
nished and check the temperature
after that.

•  Reposition the food
•  Move the appliance
•  Clean the condenser. (turn OFF

power first)

•  The door is opened too frequently
•  Wrong temperature setting
•  Warm food in the cabinet

•  Don’t open the door so frequently
•  Set the temperature
•  Put the food into refrigerator

after cooling.

The appliance is noisy

•  Frost build up on the evaporator
•  The appliance is not level

•  Perform a manual defrost cycle
•  Adjust the adjustable feet

* NOTICE the start-delay of the compressor:

•

 The compressor starts running ca. 3 minutes after the appliance has been turned on

10

1.11.2102

7.  Technical information

Upright cabinet

Model

Voltage
(V)

Freq
(Hz)

Gas

Dimensions
(L×D×h)

Volume
(L)

Temperature

Refri-
gerated
Power(W)

Defrost
Power(W)

Net
weight
Kg

GNC660L1

220-240

50/60

R134a

660×750×2010

GNC740L1

220-240

50/60

R134a

740×870×2050

400

550

GNC1400L2

220-240

50/60

R134a

1400×870×2050

1200

GNF660L1

220-240

50/60

R404a

660×750×2010

GNF740L1

220-240

50/60

R404a

740×870×2050

400

550

-2~10°C

-2~10°C

-2~10°C

-18~-22°C

-18~-22°C

GNF1400L2

220-240

50/60

R404a

1400×870×2050

1200

-18~-23°C

365

420

600

510

580

820

535

590

943

620

790

1343

100

120

175

105

125

185

Glass door showcase

Model

Voltage
(V)

Freq
(Hz)

Gas

Dimensions
(L×D×h)

Volume
(L)

Temperature

Refrigera-
ted Power
(W)

Defrost
Power(W)

Net
weight
Kg

GNC660L1G

220-240

50/60

R134a

660×750×2010

GNC740L1G

220-240

50/60

R134a

740×870×2050

400

550

GNC1400L2G

220-240

50/60

R134a

1400×870×2050

1200

GNF660L1G

220-240

50/60

R404a

660×750×2010

GNF740L1G

220-240

50/60

R404a

740×870×2050

400

550

0~10°C

0~10°C

0~10°C

-18~-22°C

-18~-22°C

GNF1400L2G

220-240

50/60

R404a

1400×870×2050

1200

-18~-22°C

365

420

650

580

650

950

535

590

943

790

790

1343

110

130

195

120

140

215

Remote cooling unit

Model

GNC660L1-R

GNC740L1-R

GNF660L1-R

GNF740L1-R

Voltage
(V)

220-240

220-240

220-240

220-240

Freq
(Hz)

50/60

50/60

50/60

50/60

Dimensions
(L×D×h)

Volume
(L)

Refrigerated
Power (W)

Evaporator
temperature

Net weight
Kg

660×750×2010

740×870×2050

660×750×2010

740×870×2050

400

550

400

550

365

420

580

650

-10/+42

-10/+42

-30/+42

-30/+42

100

120

105

125

The crossed-out wheeled bin means that within the European Union the product
must be taken to separate collection at the product end-of life.
This applies to your device but also to any enhancements marked with this sym-
bol. Do not dispose of these products as unsorted municipal waste.

11

Refrigeration circuit diagram

1. Compressor
2. Condenser
3. Dryer
4. Capillary tube
5. Evaporator

Refrigeration circuit diagram , models with remote cooling

1. Compressor
2. Condenser
3. Dryer
4. Valve
5. Evaporator
6. Remote cooling unit (not included in the delivery)

Circuit diagram GNC660L1

Circuit diagram GNC740L1

Circuit diagram GNF660L1

Circuit diagram GNF740L1