Coffee Queen NORDIC User manual

Rev. 090921
U / EN
User manual
NORDIC
Juice machine
Your retail dealer
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2.
General !
Readtheinstructionscarefullybeforeyoustartworkingwiththisequipment.
Theequipmentshouldbe installed and serviced bytrainedstaff
General
Dispenser description for Nordic
Nordic is a dispenser for cooling water and mixing juice- concentrate to a ready to drink
product.The dispenser is for three non-carbonated drinks and chilled water.
- The dispenser is connected to the water mains by a pressurised tube and to an electric wall
socket by a power plug.
- The water-pressure is adjusted with the water-regulator and the pressure is displayed on the
manometer.
- The water is chilled by the cooling-block, which in its turn is chilled by the air-cooled
compressor.
- The water-temperature is adjustable with a thermostat.The mixing ratio product/water is
adjusted with the ejectors.
- Pushing one of the four buttons on the front panel dispenses the mixed product or water.

Venturi ejector
Themixingratiois adjusted on the ejectors.Whenwater
flowsthroughtheejector, theconcentratemixeswiththe
water.
Themixing ratio is regulatedon the ejector. There are
twokinds,one for products withcells, and one for
productswithoutcells.
Turntheadjustmentscrewsaccordingtothelabelonthe
ejector in order to increase or decrease the amount of
concentrate.
3.
Dispenser description Nordic
Picture description
Water-regulator with manometer
Thewater-regulatorcanbe adjusted up to 6bar.
The minimum pressure is 2,2 bar.
Note!Whenadjustingthepressure, dispense product.

4.
Dispenser description Nordic
Picture description
Water valve
TheWatervalveis connected to the ejector and
opensthewater-flow.
Push-button
Thepushbuttonsonthefrontpanel
controlsthewater valves.
Useonlyonebuttonata time.
Cooling-block
Thecooling-blockisaflowthroughblock with three built-in
stainlesssteel coils.
The coils are for water, refrigerant R134A and
thermostat
Transformer
The transformer is a 230 / 24 V (32 VA).
Thetransformersupplies24Vto the magnetic-valves.

5.
Dispenser description Nordic
Picture description
Thermostat
Thethermostatkeepsthetemperaturewithincorrect
range.Factoryadjusteddonot adjust, this may cause
damage and water leakage in the dispenser.
Illumination
Behindthefrontpanelthereisalow-energyfluorescent
lampwith the effect off24W.
Thefluorescentlampis a PL-lamp.
Change low-energy lamp
Loosenfrontplate(4screws).(A),hold the frontplatte
see(B). Lift outfrontplate (C)andchange lamp.
assemblethefrontplate.
AA
AA
B
C
D

6.
Dispenser description Nordic
Picture description
Drip-tray
It is possible to connect drainage to the drip-tray.
Large particle-filter
A large particle-filter is fitted between the cooling block
andthewatervalves.
It is possible to rinse the filter if needed.

7.
Installation and users instruction Nordic
Picture description
Unpack dispenser from the packaging and ensure
that nothing is damaged.
Place the dispenser to it´s position. Note:
The dispenser weights about 49 kg.
Don’t lift by door/front panel.
Allow a space of min. 40mm around the
frame for air circulation.
Place the machine on a flat level and waterproof surface.
Ifnecessaryadjustment with the adjustablefeets.

8.
Installation and users instruction Nordic
Picture description
Connect the water-hose from the dispenser to the
cold water mains (do not forget seals).
Turn on the water and check for leaks.
Note!
It is strongly recommended to use some sort of
water isolator in the water line in case of an
emergency leakage.
Connectthepower-plugtothewallsocket.
Now the compressor starts and the front panel
lights up.
Thewaterpressureis factory adjusted to
2.2bar,which is the correct workingpressure.
Checkbypressing and holdingone product button and
readingthemanometer. If thereisvariationsadjustby
pullingupknoband turn it until you getareadingof
2.2 bar.

9.
Installation and users instruction Nordic
Picture description
Place the bag-in-box in the dispenser and connect
it to the pinch solenoid-valve and ejector.
Pushing the centre of the pinch solenoid valve and
sliding the tube in from the side, fixes the tube.
Cut the tube to correct length and push it onto the
elbow connector on the ejector.
Place a cup under the outlet pipe.
Dispense a glass of product by pressing
the push-button.
Check that the brix-value (mixing ratio) is
okay, if not adjust.
Toadjustthebrix,usetheadjustmentscrewontheejector.
The dispenser is now ready to use

10.
Maintenance Nordic
Change of bag-in-box
1. Turn the box sotheperforatedside is turned upwards.
2. Brake the perforation on the box and place the main pipe
inthepunched hole
3. Place the box in the dispenser so that the tube points
down to wards the pinch-solenoid. Press the end of the
pinch-solenoidandinsert the tube fromthe side
4. Checkthe tube length sothatit will reach 1cm intothe
venturenipple.
5. Ifthe tube is to long, cut ittotherightlength.
6. Slipthe tube to the venture nipple.
7. Makesure that thetube is not twisted,and shut thedoorto
thedispenser.
8. Placea cup under theoutlet-pipesanddraw until the juice
comesout.
Daily cleaning
1. Cleaninternal and external surface withadampedrag.
2. Usethe cleaning-brush to clean the outlet-pipes
3. Wetthe brush inwater and putit in the outletpipe from the
inside of the door.
4. Cleanthe drip-tray.

11.
Maintenance Nordic
Periodic cleaning
1. Disconnect the bag-in-box tube from the
venture.
2. Fill the cleaning bottle with warm water and
some washing-up liquid and connect it to
the venture.
3. Shutthe dispenser doorand put a cupunderthe
outlet-pipesrinsetheventure and the outlet-
pipesbypressingthe respective push buttons.
4. Usethe cleaning-brush to clean the outletpipes
Return the boxes and connect the tubes to
the ventures.

12.
Handling and cleaning instructions Nordic
1. Open the Bag-in-Box at the perforation. Pull out the
silicon tube and the plastic connector, so it is clear of the
box.
2. Place the box inside the dispenser. Press in the pinch
solenoid and slide the tube in to the opening. (Fig 2)
3. Push the tube onto the ejector nozzle. (Fig3)
4. The dispenser is now ready to use.
1. When changing the Bag-in-Box, the dispenser should
be cleaned with hot water.
2. Fill the rinsing bottle with a solution of hot water and a
sanitising agent. Add two drops of washing-up liquid.
Connect the tube to the nozzle and wash it through.
(Fig 4)
3. Wet the brush in a hot water and sterilising solution.
Clean the outlet pipes by pushing the brush all the way
through the pipe and back again. (Fig 5)
4. Rinse the pipes with the water solution from the bottle.
5. Thepinch solenoidthatthetuberunsthroughshouldbe
cleaned on a regular basis, by pouring a hot water and
sterilisingsolutionoverit. This will dissolve any residual
concentrate.
6. Theair inlet (condenser)at the back ofthe machine shouldbe
cleaned from dust on a regular basis by brushing or
vacuumingthegrid.
Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4. Fig. 5.

13.
Trouble shooting Nordic
Problem Probable cause Attend to
Concentrate is
Dripping from outlet
pipe.
The tube is not
properly fixed into the
pinch solenoid valve
Fix the tube properly into
the pinch solenoid valve
Mostly water or only
water coming from
outlet pipe
The tube is kinked due
to incorrect length Cut the tube to correct
length
The pinch solenoid needs
cleaning.
The tube is twisted. Untwist the tube.
Clean pinch solenoid
with hot water.
The bag is empty. Replace bag.
Nothing happens
when I push the
buttons, and there is
no ”clicking” sound.
No power to the valves Check the valve on/off -
key switch inside the door.
Thermo fuse in the
transformer has cut.
(On older models, a fuse
has blown).
Remove power to the
dispenser and put it back
on after 10 sec.
(Change fuse).
Nothing happens
when you push the
buttons, and there is a
”clicking” sound.
Water supply turned off Check water supply
Water regulator turned off
or failed.
(Manometer =0 bar).
Check water regulator
(change needle valve in
water regulator).
The cooling coil has
frozen.
(Manometer = max
pressure)
Shut off water supply and
call service.

14.
Trouble shooting Nordic
Problem Probable cause Attend to
The taste is to strong/
weak.
The dispenser is not
cleaned properly. Clean ejector, outlet pipes
and pinch solenoid.
The ejector is not adjusted
correctly.
Dirt in the water valve. Call service.
Call service.
It constantly drips
fluid from the outlet-
pipes.
Call service.
Troubles with cooling
system.
The drinks are not
cold.
Failure in thermostat. Call service.
Failure in cooling system. Call service.

15.
Technical data Nordic
Electrical connection 230 V/50 Hz/ 2,5A
Water connection 3,0mTubewith 3/8" internal thread (minimum 2,2bar
waterpressure.)
Compressor ElektroluxGL 80
Cooling gas HFC-134 a Amount to fill 240 gram
Cooling capacity 294 W
Cooling system Dry block with stainless-steel pipes inside.
Front light 24WFluorescent-lamp
Front sign size 400 x 550 mm
Dispenser measurement Height 745 mm
With 385 mm
Depth 560 mm
Weight 49 Kg
Note 1. Thethermostatisfactoryadjustedandimproperadjustment
may cause the cooling system to freeze causing damage or
water leakage in the dispenser.
Note 2. It is strongly recommended to use some sort of water isolator in
the water line in case of an emergency leakage.
Note 3. Maximumambienttemperatureinthe room where the dispenser
is located should not exceed more then 25 C.
Note 4. Ifthedispenserhasfrozen,checkwatertubsandconnections
inside the dispenser before running the dispenser again.
Notes Nordic

16.
Dimension sketch.

NORDIC
Juice machine
COFFEE QUEEN
Art. nr/Art. no. 1704145
FOR SERVICE
Please contact your retail dealer
Din återförsäljare / Your retail dealer
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COFFEE QUEEN AB, Box 960, 671 29 ARVIKA, besöksadress; Korpralsv 1B,
Tel vxl; [phone], Fax;[phone]
E-mail:[email protected] www.coffeequeen.se