Tefcold SUPER-B 45 User manual

Supermarket Units
SUPER-B 45
SUPER-B 185
SUPER-B 210
SUPER-B 250
Operating Manual

2
Dear customer
Please be sure to read this operating manual carefully before putting your new refrigerated cabinet into use. The
manual contains important notes on safety and proper installation, use and maintenance of the plug-in refrigerated
cabinets.
Please keep the manual ready for reference and hand it over to any future new owner of the cabinets.
Make sure the manual is read by all staff who may work with the merchandiser and that they understand and
observe the contents.
The cases are RoHS conform and used R404a refrigerant.
Should you or your staff be unable to understand any instruction in this manual, please contact UGUR Service
Organization,
We would point out that the refrigerated cabinet is occasionally referred to on the following pages with
options which do not form part of the standard equipment.
How to use this operating manual
The illustrations are numbered separately in each section (e.g. fig. 3).
Reference to an illustration in the text is shown in brackets with the first digit indicating the no. of the figure and the
second, separated from the first by a hyphen, indicating the position in that figure.
Example: (4-2) means fig. 4, position 2.
Important information is marked by pictograms:
indicates working and operating procedures which must be strictly observed to rule out any risk to
people.
indicates working and operating procedures which must be strictly observed to avoid any damage to or
destruction of the cabinet.
Indicates useful information and recommendations for operation.
Note for delivery
On arrival, first inspect the refrigerated cabinet for any damage sustained in transit. All such damage
must be reported immediately to your supplier.

3
Contents
Section
Title
Page
1
Proper use
4
2
Safety regulations
4
3
Installation
5
3.1
Selecting the place of installation
5
3.2
Installation possibilities
6
3.3
Installation procedure
7
3.4
Requirements for electrical connection
8
4
Starting
8
4.1
Measures prior to starting
8
4.2
Setting into operation
8
5
Setting the storage temperature
9
6
Defrosting instruction
9
7
Cleaning
10
7.1
Cleaning the outer casing
10
7.2
Cleaning the sliding lids
10
7.3
Cleaning display compartment
10
8
Shut down
10
9
Troubleshooting
11
10
Specifications
12
11
Wiring Diagram
12

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1 Proper use
The island site cabinets SUPER as described in this operating manual are particularly intended for
storing frozen foods and refrigerant foods.
Do not load the refrigerated cabinet with non refrigerated products or use it to cool products.
Proper use only means the use as described above, adhering to the specifications on installation,
connection, operation and service. Any other use is regarded as being contrary to specification and
is prohibited.
2 Safety regulation
The plug-in refrigerated cabinets as described in this operating manual are designed and
manufactured in compliance with the international safety regulations. Like any electrical ap
pliance, it
must be handled with all due care, particularly with consideration to ensuring electrical safety.
WARNING !
To ensure safe operation in all service conditions, the following safety precautions must be observed:
•The power plug must be connected in regulation matter and as instructed in this manual.
•If the power cable is damaged it has to be replaced by a qualified electrician or a person with experience in
electrical engineering through a cable available from the manufacturer or Service Organization.
•Contact your Service Organization if you are in any doubt about electrical connection, working or safety of
your plug-in refrigerated cabinet.
•Remove the cabinet from use if it is not working properly or exhibits any damage. Disconnect the power
plug, transfer the merchandise to other cabinets or a cold-room and call your local Service Organization.
•When disconnecting the power plug, always pull on the plug itself and never the cable.
•Never detach any cover except where specifically instructed in this manual. Doing so might expose live
electrical parts.
•If any damage occurs to the power cable, pull the plug to disconnect the cabinet.
•Never use a water hose or high-pressure jet to clean the cabinet.
•All work on electrical equipment must be left to a qualified electrician. Safety first!
•Never connect the cabinet to the power supply if it is damaged (in transit or otherwise). When in doubt,
contact your Service Organization or dealer.
•Please pay attention to the maximum load limits when filling the display shelves or compartments with
merchandise! See Chapter 15 Specifications!
•P
ersons (including children) with reduced physical, sensory or mental capabilities, or lack of experience
and knowledge and children playing with the appliance are not required.

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Only for R600a and R290 refrigerant cabinet
•This Refrigerator containd R600a or R290 flammable refrigerant. Keep clear of obstruction all ventilation
openings in the appliance enclosure or in the structure for building-in (IEC/EN 60335-2-89:2002)
•Do not use mechanical devices or other means to accelerate the defrosting process, other than those
recommended by the manufacturer (IEC/EN 60335-2-89:2002)
•Do not damage the refrigerant circuit (IEC/EN 60335-2-89:2002)
•Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of
the type recommended by the manufacturer (IEC/EN 60335-2-89:2002)
•Appliances which use flammable insulation blowing gases, instructions shall include information regarding
disposal of theappliance (IEC/EN 60335-2-89:2002)
•In order to reduce flammability hazards the installation of this appliance must only be carried out by a
suitably qualified person (IEC/EN 60335-2-89/A1:2005)
•Electronic elements may only be replaced by a qualified electrician or person with experience in electrical
engineering!
•
This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety.
•Children should be supervised to ensure that they do not play with the appliance.
•-If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard
Cabinet Disposal
For reasons associated with the safeguard of the environment, and in compliance with Directives 2002/96/EC
and 2003/108/EC, 2002/95/EC (and the relevant local national laws that implement th
em), the cabinets for
refrige-
rated products and frozens must be disposed of and recycled at the end of their life cycle. Making sure
that this is complied with, the user significantly helps prevent potential repercussions on the environment and on
public health.
Cabinets including a refrigerating circuit and a power plug (therefore ready for service) are defined WEEE:
"Waste Electrical and Electronic Equipment?. Certain instructions concerning their treatment at the end of their
life cycle must therefore be observed.
- Notify an agency competent for the disposal of potentially flammable gas (Propane R290)
- Deliver the cabinets to the appropriate centres specialising in WEEE recovery and recycling.
- Otherwise, return the cabinets to the seller or to the manufacturer.
-
At any rate, the WEEE to be processed must be collected following criteria that guarantee the protection of the
cast-
off appliances during transportation and handling. Do not leave the appliances unattended, not even for a
few days
- Make sure that doors are closed and fasten mobile parts accordingly.
- Remove the power plug from cast-
off appliances and cut off their power cord in order for them to become
unusable
- the product is subject to ?separate collection?, must not be treated as house
hold waste and cannot be
delivered to a landfill.
For further details about treating, reclaiming and recycling this product, contact the relevant local office,
the household waste collection service or the seller from which the product was purchased.
TYPES OF MATERIALS FOR DISPOSAL PURPOSES
Type of PACKAGING material:
- Wood
- Styrofoam
- Polyethylene
- Cardboard
Types of materials the CABINET is made of:
- Iron tubes (feet)
- Al copper (cooling circuit, electrical system, finishing material)
- Tempered glass
- Expanded polyurethane (insulation)
- Galvanised sheet metal (base, inside parts)

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3. Installation
3.1 Selecting the place of installation
In selecting the place of installation, ensure that the follow-
ing instructions are observed,
this being vital for proper and
trouble free working of the cabinet:
- Do not install the cabinet out-doors.
- Do not install the cabinet in the vicinity of heating radia-
tors or other heat sources. Do not install the cabinet
where it is exposed to direct sun light (e.g. through win-
dows) (fig. 1).
- Do not install the cabinet where it is exposed to drafts
from ventilators or open doors (fig. 2).
- Pay attention to air outlet from air conditioners/
ventilators.
- The following temperatures and air humidities apply as
upper limits for the place of installation: 30 °C, 55 % rel.
humidity
- Keep the air intake and outlet area around the plinth
area of the cabinet clear of cartons and other obstacles
(fig. 3).
- When installing the cabinet against a wall, make sure
that the refrigeration unit fan is free to take in the ambi-
ent air from the room via the plinth area and discharge
it through the ventilation slots on the back.
Adhere to the specified minimum distances!
- When installing several cabinets alongside or behind
one another, be sure to observe the specific installation
plan.
The drip tray may over-flow in extreme ambient
conditions. We thus recommend that wall and floor
surfaces in the installation area be chosen so that
moisture or water have no damaging effects.
Fig. 1
Fig. 2
Fig. 3
Fig. 3

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3.2 Installation possibilities
Installation options are:
- Stand-alone installation against a wall or in a corner (fig. 4)
- Single-row line-up installation against a wall (fig.5)
- Back-to-back installation (fig. 6)
In all installation options, air exits must be unhindered to exclude accumulation of heat.
- Stand-alone:When the cases is installed as stand-alone unit against a wall (see fig 4)
a min. Distance of 100 mm must be maintained between the back of the case and the
wall to ensure free air exit on the case back
- Single row line, line-up:When several SUPER units are installed side by side along a
wall (see fig. 5), no distance is required between the walls of the cases. The minimum
distance to the wall of 100 mm must also be guaranteed with the arrangement.
- Back-to-back: If two SUPER units are to be installed back-to-back the individual cases
must be connected by special connectors .This guarantees the minimum distance (140
mm).The upper gap between the two cases is covered by facing panel
Fig 4: Stand-alone installation
Fig 6: Back-to-back installation
Fig. 5: Single-row line-up installation

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3.3 Installation procedure
The cabinet should best be sited whilst still packed to avoid damages.
If the refrigerated cabinet cannot be sited whilst still packed because of narrow doors the
packaging and transport base should be removed beforehand.
-
Remove packaging and transport
guards.
When lifting please consider
the weight of the cabinet
(see specifications).
-
Mount accessories as described in the
specific mounting instructions.
Only use original accessories to
avoid possible damage to the
cabinet.
- Install cabinet at the desired location.
Observe specifications on the
desired installation form.
-
Perform horizontal alignment of the
refrigerated cabinet on the sides and
ends using a water level. If necessary,
correct height alignment per hand at the
leveller feet (see fig. 7):
Observe specifications on the
desired installation form
Fig. 7

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3.4 Requirements for electrical connection
The cabinet is connected by inserting the power plug in a
socket (fig. 8).
The cabinet must not be plugged into a multiple
outlet power strip (see fig.9)
The cabinet has no ON/ OFF switch, which is why
we recommend provision of a remote load-
break
switch. The remote switch must disconnect all.
The socket employed must be firmly installed, properly
earthed and separately fuse-protected by a 16A-circuit
breaker, type C (see rating plate)
Supply voltage and frequency of the socket must be in
accordance with the data shown on the type plate of the
cabinet. Therefore, the cross-
section of the wires must be
increased, if necessary, for long wires to the
socket. The
local utility company’s regulations on the power connection
(e.g. earth-
fault protection, additional equipotential bonding,
re
mote control switch etc.) must be observed. If in doubt,
consult a qualified electrician
Run the power cables so that they are protected
from risk of damage and there is
no risk of tripping
(see fig. 11).
The power cable may not come into contact with
parts over 70 °C.
4 Starting
4.1 Measures prior to starting
If the cabinet has been sharply tilted while
being sited or for mounting of accessories
it
must be left to stand for at least three
hours before being started to allow the lubricating oil
to settle in the compressor! Failure to do so can cause
total destruction of the compre
ssor refrigerating
system.
4.2 Setting into operation
Start the cabinet only if it has been installed
as described.
- Plug power plug (11) in socket (12).
When selecting the socket, observe the
requirements stated
-
Switch on remote control switch if provided.
Fig 8
Fig. 9
Fig. 10
Fig. 11
Fig.12

10
5 Setting the storage temperature
The electronic controller is designed for the control of
refrigeration and freezer units. The temperature inside
of cases is controlled automatically by electronic
(see fig. 13)
Start the cabinet only if it has been installed
as described.
For the adjustment of the temperature inside you can
use SET button (see fig.13).
SET button must be held
down more than 3 sec. After this
you can see the
adjustment temperature ex-work.
You can adjust the
required temperature with UP/DOWN button.
Refrigerant temperature range (+): 0 ... +10°C
Freezer temperature range (-): -18 ... - 23°C
As soon as the required storage temperature has been reached, the case can be loaded with
products (appr. 2..3 hours).
For the freezer temperature range do not load any non frozen products in the unit. Only products with a
temperature of -18°C or lower may be loaded into the unit.
The unit may not be loaded above the load limit lines so as to ensure that it functions properly and the
deep-frozen products can be presented at a safe temperature (see fig. 14).
Make sure that the sliding lids glass covers are always kept closed after removal of products. This avoid
malfunction and saves energy, and thus operating costs.
The ambient temperature in the market causes ice and frost to deposit on the inside of the display
compartments in the course of operation. This is completely normal and does not impair the function as
long as the icing on the inside does not reach an extreme amount.
As soon as a continuous deposit of ice and frost about 1 cm in thickness has formed, the case must
be defrosted. Proceed as follows:
- Remove the products from the display compartment and transfer them to an alternative place of
storage.
- Disconnected power supply plug.
- Carefully loosen the soaked panels with plastic scraper and remove them from the case.
- Remove any defrost water and residual humidity from the display compartment after end of the
defrosting
Freezer models with automatic defrost:
6 Defrosting instruction
Large amounts of ice and frost above the load lines can be removed with the plastic scraper
(standard accessory)
Never use metal objects to remove the frost and ice deposits as the interior of the unit
can be damaged in this way.
No residual humidity may remain in the display compartment the defrosting
Fig. 13
Fig.14

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These models automatically defrosts 3 times a week, at night time.
7.3 Cleaning the display compartment
- Remove the merchandiser from display compartment and transfer it to another storage place.
Do not start cleaning before defrosting the display compartment. If you do not wait, you
run risk of frostbite if your skin makes contact with the very cold inner fittings
-
Take accessories out of the display compartment
-
Moisten cotton cloth with luke-warm
After cleaning, no humidity may remain in the display compartment.
After finishing the cleaning work, restart the unit (see section 3.4). The unit can be reloaded
with refrigerant or frozen merchandise appr.2...3 hours) after putting into operation.
8 Shut down
- Switch off remote control switch (if provided)
- Unplug power supply plug (see fig.
If the frozen food unit is to be shut down for any long
time proceed as follows:
-
Clean case( see section 7)
- Open sliding glass lids to prevent the formation of
condensation and corresponding odours.
When the unit is stored in a storage room:
- Cover unit with a cotton sheet.
Do not use plastic tarpaulins as these may
encourage formation of moisture and odours
inside the case.
7 Cleaning
Turn of power supply to the unit by switching off before cleaning.
Do not use any aggressive or abrasive cleaning agents. Never use a water hose or a high-pressure
jet to clean the case.
7.1 Cleaning the outer casing
Wipe the outer casing with a cotton cloth moistened with luke-warm water
7.2 Cleaning the sliding lids
Clean the sliding lids with a cotton cloth moistened with commercial-brand alcohol-based glass
cleaner
Fig. 14

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9 Troubleshouting
Any trouble occurring might be due to a minor problem that you can correct yourself following the instructions be-
low. Do not try any further action if the pointers given cannot solve the problem!
Repairs on the cabinet must be made only by qualified specialists. Incompetent repair work can
constitute a serious risk to you, your staff and customers, contact Dealer for any repairs needed.
Trouble
Possible cause
Corrective measure
see
Cabinet does not
work (no audible
running noise or only
fan noise audible)
thermostat switched off
Not required, as cooling will switch on.
Sect. 4
-Power plug not connected or
remote control switch
(where provided)
-Insert power plug properly or
switch remote control switch on.
-Fuse blown, power plug or
socket defective.
-Contact your electrician or the
Service Organization.
-Condenser fins fouled.
-Perform maintenance.
Storage temperature
is too high.
-Automatic evaporator
defrosting active.
Not required, temporary minor
temperature rise during defrosting is
normal.
Sect. 5
-Ambient temperature too high
or thermostat misadjusted.
-Avoid extreme operating
environment, readjust storage
temperature.
-Distance to wall not adhered.
-Maintain prescribed min. distance.
-Lack of air intake due to
obstruction of air intake grille.
-Keep ventilation slots free.
-Condenser fins fouled.
-Remove any obstacles in the air
intake area.
Storage temperature is
too low.
Misadjustment
-Adjust storage temperature in
small increments.
Sect. 5
Heavy condensation in
display compartment
and on sliding glass.
Extreme ambient temperature
(e.g. rel. air humidity > 65 %, very
high summer temperatures).
Improve operating environment by
providing cross ventilation.
Formation of odour in
the cabinet.
Spaces under return air grille
fouled.
-Clean.

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10 Specifications
Type
SUPER-B 185C/F
SUPER-B 210C/F
SUPER-B 250C/F
Climate class
3 (25°C / %60 rh)
3 (25°C / %60 rh)
3 (25°C / %60 rh)
Temperature range [°C]
0 / +10
-18 / -25
0 / +10
-18 / -25
0 / +10
-18 / -25
Power Supply
[V]
230
230
230
Frequency
[Hz]
50
50
50
Power
[W]
570
950
950
Current
[A]
3,9
5,2
5,2
Net Volume
[Lt]
689
797
970
Gross Volume
[Lt]
789
912
1108
Width
[mm]
1858
2108
2508
Depth
[mm]
858
858
858
Height
[mm]
890
890
890
Net Weight
[Kg]
110
125
145
Refrigerant / Refrigerant
charge
[.. / g] R404a / 200 R404a / 250 R404a / 300
Type
SUPER-B
185GC/GF
SUPER-B
210GC/GF
SUPER-B
250GC/GF
Climate class
3 (25°C / %60 rh)
3 (25°C / %60 rh)
3 (25°C / %60 rh)
Temperature range [°C]
0 / +10
-18 / -25
0 / +10
-18 / -25
0 / +10
-18 / -25
Power Supply
[V]
230
230
230
Frequency
[Hz]
50
50
50
Power
[W]
540
900
900
Current
[A]
3,95
5,7
5,7
Net Volume
[Lt]
689
797
970
Gross Volume
[Lt]
789
912
1108
Width
[mm]
1858
2108
2508
Depth
[mm]
858
858
858
Height
[mm]
890
890
890
Net Weight
[Kg]
110
125
145
Refrigerant / Refrigerant
charge
[.. / g] R290 / 70 R290 / 95 R290 / 105

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11 Wiring Diagram

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Code : A1304000179