LINDR PYGMY 30/ K profi, PYGMY 20, PYGMY 25/ K, PYGMY 25, KONTAKT 40 Instructions For Use Manual

ENGLISH

INSTRUCTIONS FOR USE

FLOW TYPE CONTACT

COOLER LINDR

Sadová 132, CZ 503 15 Nechanice, Czech Republic

Tel.: [phone] l Fax: [phone] l E-mail: [e-mail]

Cooling and dispensing systems

LINDR.CZ s.r.o.

www.lindr.eu

Introduction:

Thank you for purchasing a LINDR product.

This instructions manual is for models:

PYGMY 20, PYGMY 20/ K, PYGMY 25, PYGMY 25/ K,
PYGMY 30/ K profi,
KONTAKT 40, KONTAKT 40/ K, KONTAKT 40/ K profi,
KONTAKT 70, KONTAKT 70/ K,

and models GREEN LINE:

KONTAKT 115, KONTAKT 115/K, KONTAKT 115/R

General instructions and precautions
Safety instructions:

Warning! Respect the basic safety instructions given by
the manufacturer. Take care of your personal safety.
Cooling equipment is designed for flow type cooling of
beverages. The supplier shall not be liable for damages
caused by improper use.

DO NOT USE THE MACHINE FOR ANY OTHER
PURPOSES THEN WHAT IT IS INTENDED FOR!

General safety rules

The manufacturer is not liable for damages caused by
actions that do not follow following these instructions.

CAUTION:

Before connecting the main electrical supply, check if
the voltage and frequency corresponds to the
specifications shown on the machine.

CAUTION:

Make sure the socket to connect the cooler is equipped
with sufficient circuit breaker (16A depending on the
type) according to CSN 33 1500 norm.

CAUTION:

Before any cleaning or maintenance, always disconnect
the machine from the electricity supply: Put the main
switch (thermostat) into the position "O" and pull out
the plug.

CAUTION:

Never insert tools or other objects into the propeller
fan.

CAUTION:

Never touch electrical components with wet or damp
hands.

CAUTION:

To ensure the performance of the cooling unit, never
block the air inlet.

Installation and placement:

Place the cooler on a firm surface in a horizontal
position and allow the machine to settle to ambient
conditions for 2 hours before its first use.

CAUTION:
COOLER MUST NOT BE PLACED ON ITS SIDE EVEN
DURING TRANSPORTATION.

Use the machine preferably in a cool, well ventilated
room. The device is intended for use at ambient
temperature at min. 6°C and 28°C max. The machine
MUST NOT BE used or stored at temperatures below
0°C.
The device is intended for use in normal conditions
according to CSN 33 2000-3 norm, and is classified in a
climatic class N.

THE MACHINE MUST NOT BE PLACED NEAR ANY
HEAT SOURCES OR IN DIRECT SUNLIGHT.

To ensure the correct functioning of the machine, the
vent holes must not be covered.

Warning:

Electrical equipment must be serviced according to
CSN 33 1600 norm by a qualified person. Service spare
parts and required inspections are provided by LINDR.

The packaging includes:

Beer dispensing tap (1.)
(models with 2 taps
contain 2 pieces of beer
dispensing taps)
drip tray (2.)
Service Key for the taps
(3.)

Connecting of the dispensing tap

1. Rotate the
compensator lever (1.)
in a downward direct (see
picture).
You will set the most
suitable or your desired
flow with
the compensator lever on
the dispensing tap.

min.

max.

2.

1.

3.

1.

2.

ENGLISH

2. Fit the tap in an upright
position onto the body
with a cap nut.

3. Secure the cap nut and
rotate to the left.
(Loosen in the opposite
direction.)

4.
Tighten with the supplied
key.

L R

6. Screw the plastic fitting
F 5 / 8 x 8.0 mm onto the

coupler (air inlet)

Beverage connection:

7. Connect the cooling
system with a coupler by
inserting 3/8 into the
plastic fitting, which is
placed on the back part of
the cooler.

8. Insert the beverage
tube 3/8 going from the
cooling machine into the
plastic fitting
F 5/8x9,5mm (outlet for
the beverage on the keg
coupler)

air inlet

beverage inlet

5. Screw the plastic fitting
F 5 / 8 x 9.5 mm onto the
coupler (beer outlet).

ATTENTION!

Before you screw the
plastic fitting onto the
thread 5 / 8, make sure
that there is a silicone
non-return valve on the
keg coupler (air inlet).

silicone
valve

beverage
outlet

9. Connect the air supply
onto the plastic fitting
F 5/8 x 8 mm or connect
with built-in compressor.

For models with inbuilt air compressor the process of
connecting an air tube is the same as with the beverage
tube, the only difference are the used plastic fittings
and the tube 5/ 16. The plastic fitting on the back of the
cooler is labelled with an AIR sign.
(see connection A., C.)

3.

Connection A: using a machine with with inbuilt compressor
and one dispensing tap.

1. Beverage inlet

2. Air outlet

3. ON/ OFF switch for the
compressor

4.Keg coupler (S-type, A-type,
M-type)

5. Plastic fitting F 5/8 x9.5mm

6. Plastic fitting F 5/8 x 8 mm

7. Nápoj-Beverage

Connection B: using a machine with one dispensing tap together with a mini CO2 bottle.

1. Beverage inlet

2. Keg coupler (S-type, A-type,
M-type)

3. Plastic fitting F 5/8 x9.5mm

4. Plastic fitting F 5/8 x 8 mm

5. Pressure reducer for CO2
bottle mini

6. Plastic fitting F 7/16 x 8mm

7. Beverage

Connection C: Using a built-in compressor to pressurize (for machines with two dispensing taps).

1. Beverage inlet

2. Air outlet

3. Keg coupler (S-type, A-type,
M-type)

4. Plastic fitting F 5/8 x9.5mm

5. Plastic fitting F 5/8 x 8 mm

6. Plastic fitting Y 8x8x8mm

7. Beverage

8. ON/ OFF switch for the
compressor

6.

6.

4.

3.

6.

7.

5.

4.

7.

5.

4.

4.

5.

3.

2.

1.

2.

3.

1.

8.

2.

1.

3.

5.

7.

Built-in air compressor

Only for models with a built-in compressor

KONTAKT 40/K profi, KONTAKT 70/ K, KONTAKT 115/K GREEN LINE).

The air mini compressor is built-in the cooling machine. There is a possibility of controlling the pressure (in the range
between 1.5-3.0 bar) with Kprofi models. Set pressure value is displayed on the manometer (in bars). You can also switch
off the compressor with a separate switch. Air distribution outlet from the cooler has a plastic fitting 5/16 (8mm),
labelled with AIR sign. The air compressor is maintenance free and equipped with a molecular filter.

( PYGMY 20/K, PYGMY 25/K, PYGMY TOWER 22/K, PYGMY 30/ K profi, KONTAKT 40/ K,

4.

Connection D: using a machine with two dispensing taps together
with a CO2 bottle.

1. Beverage inlet

2. Keg coupler (S-type, A-type,
M-type)

3. Plastic fitting F 5/8 x9.5mm

4. Plastic fitting F 5/8 x 8 mm

5. Plastic fitting Y 8x8x8mm

6. Pressure reducer CO2

7. Plastic fitting F 7/16 x 8mm

8. Beverage

6.

7.

5.

3.

4.

ENGLISH

2.

3.

1.

2.

8.

4.

8.

Other options of pressurizing:

By compressor PUMA 1HP a 1/2HP, compressor LEONARDO 1HP, compressor AIRCRAFT 1HP or with N2 bottle.

Connection E: CONTACT 115R for use to pressurize the traditional CO2 bottle (or mixed gas of CO2
and N2 - reduction)
(machine with two dispensing taps)

Beverage inlet

1.

2. CO2 outlet

3. Pressure Control

4. Keg coupler (S-type, A-type,
M-type))

5. Plastic fitting F 5/8 x9.5mm

6. Plastic fitting F 5/8 x 8 mm

7. High pressure hose with a
sleeve nut W 21.8 for the
cylinder with thread G3/4 is
needed to use the adapter for
K 115 / R.

8. Beverage

3.

4.

5.

2.

1.

4.

6.

5.

7.

6.

8.

8.

Connection and regulation of CONTACT 115 / R to CO2 bottle

1. Screw the plastic fittings onto the keg coupler (see picture 5 and 6 / page 9).

2. Insert the hose 3 / 8 and 5 / 16 into the the plastic fittings on the keg coupler (see picture 8 and 9 / page 9).

3. Connect the hose 3 / 8 and 5 / 16 with the plastic fittings placed on the cooling machine according to the descrip-
tion on the label. The label is located above the fittings.

4. Attach the high pressure hose to the C02 bottle using a cap nut (No. 7).

5. Put the coupler on the beverage keg and make sure the coupler is in the closed position (upper position).

6. Open the shut-off valve on the CO2 bottle and set the desired pressure for both lines using the srews on the top of
the machine (No.3). (The pressure setting is displayed on the manometer on the front side of the cooling machine).

7. Connect the keg using the keg coupler.

5.

CHECK IF ALL THE CONNECTIONS ARE PROPERLY
SEALED.

If there is everything in order, check the thermostat
settings (off position). Connect the cooler ´s plug to the
electrical network. Then use the dispense head, bump a
keg and pressure the keg up to 1.5-2.6bars and then by
dispense tap pull a drink. If there some water or
cleaning solution left , hold the tap until it will flow a
drink only. Set the thermostat to the required
temperature. If you use a cooler for soft drinks cooling,
set the thermostat hand-barrow to the level 5 only –
not more, otherwise the drinks could freeze in the
cooler loops and could damage the whole systém
inside the cooler.
FOR MODELS WITH IN BULIT AIR COMPRESSOR, THERE
IS PRESSURE SET AUTOMATICALLY (from 2.3 to 2.7).

Temperature and setting:

10. The temperature of
the cooled beverages is
controlled manually by a
thermostat in the range
between 4°C to 10°C.
The thermostat has a
controller from1 to 7.

0= switched off

Electrical connection:

The machine has to be connected to a power supply
of 220-240V 50Hz with 16A circuit breaker. Power
plug circuit installation must comply with applicable
regulations DIN, EN and ISO. If the power cord is
damaged, it must be replaced by the manufacturer or
a qualified person in order to prevent dangerous
situations.

How to work with the fittings:

12. Push the tube into the
fitting firmly (about 1.5
cm). The tube must be cut
strai ght to avo id any
imperfect connections. If
you can´t insert the tube
in, you need to moisten
the end.

Disconnection:

13. Hold the gray ring
towards the body of the
fitting and pull out the
tube.

CAUTION:

If you don´t hold the gray
ring while pulling the
tube, the fitting will cut
even more into the tube.

THE TUBE MUST NOT BE UNDER PRESSURE WHEN
DISCONNECTING !

the gray ring

Then connect to

11.
a power supply. If you are
us ing th is c ool er for
cooling n on alcoh olic
beverages, then set the
manual thermostat on
the front of the machine
to a 5 maximum, other­wise the machine might
freeze or get damaged.

č.1 = max. temperature
beverage 10°C

č.7 = min. temperature
beverage 4°C

Environment protection.

Waste sorting.

This product must not be disposed of
with any household waste. Packaging
allows the recycling and reuse of used
products and packaging materials. Re-

use of recycled materials helps prevent
environmental pollution and reduces the
demand for raw materials. Local regula­tions may provide for separate collection
of household appliances in local outlets
or the point of purchase.

6.

Maintenance:

After each use, rinse the beverage tube with a
pressured water (see Sanitation with water below). For
easier sanitation use a sanitary adapter according to
the type of your keg coupler. It is necessary to sanitize
chemically once every two months (see Chemical
sanitation below). You can sanitize either yourself using
a special sanitizing plastic keg or you can get it done by
a professional. It is also necessary to check the
cleanness of the capacitor every 2 months and to blow
off any impurities with air pressure or just easily dust off
otherwise you will be risking reduction of the cooling
power or even damage to the cooler.

TO AVOID BAD AIR CIRCULATION, DO NOT PLACE
ANY OBJECTS ON TO THE COOLER.

Chemical sanitizing (using a sanitizing bottle):

Unscrew the head from the sanitizing bottle and pour
clean water inside. Screw the head onto the sanitizing
keg, then connect the keg coupler and pressurize the
same way you would with the beer or the beverage. Pull
the draft tap towards you and wait until the water runs
clear. Then pour the diluted solution into the sanitizing
bottle in the specified ratio (usually 1:80), pull through
the system and let it sit for about 20 minutes. After
about 20 minutes disconnect the keg coupler and wash
it thoroughly with clean water. Connect the keg
coupler back onto the sanitizing bottle and thoroughly
rinse with at least 5 litres of clean water. To complete the
sanitizing properly, also use the sanitizing balls. Place
the sanitizing balls into the tube (behind the keg
coupler) and let it run through the system.

Cleaning with water

(Using a cleaning adapter):
Connect the cleaning adapter to the water supply
using the hose. When you finish the keg, connect the
keg coupler into the sanitation adaptor the same way
you would do with the beer keg. Pull the draft tap
towards you and wait until the water runs clear (you will
flush out all the remains of the beverage and also some
sediment). Then we recommend to squeeze out any
remaining water from the beer line by air pressure.

Do not forget:

Disconnect the dispensing tap and remove the
sanitizing ball. When sanitizing do not forget to also
sanitize the dispensing tap and the keg coupler. You
need to disassemble them, then soak in a chemical
solution and clean thoroughly to remove any residue
left by the beer.

Disassembly
of the compensator from
the tap:

14. Unscrew the cap nut
on the dispensing tap (it
will stay on the cooler)
and remove the dispense
tap from the cooler.

15. Unscrew the cap nut
(1.) of the body of the
compensator (2.)
remove the entire piece.
This will release the
compensator (3).

16. Pull out the
compensator from the
body of the dispensing
tap.

17. Screw back on the
whole piece (the cap nut
(1.) and the body of the
compensator (2.)). Place
the dispense tap in it´s
original position (on the
cooler) and perform the
sanitation.

18. Sanitizing ball will
stops in the body of the
dispense tap.

Remove the ball!

ENGLISH

1.

2.

3.

sanitizing ball

7.

Before you call the service:

Problem

Beverage doesn't flow

Cause

The keg is connected
wrongly
Not enough air pressure
(low pressure)

How to fix it

Check if the keg coupler is connected properly

Use a pump - pump air into the keg
CO2-check the pressure in the machine with inbuilt
compressor- turn on the switch

Beverage isn't cooled
enough

The beverage shoots out
under high pressure

The air compressor
doesn't switch on

Air compressor doesn't
switch off

Excessive beer foaming

Fittings do not seal
properly

The water froze after
sanitation

Closed compensator

Setting of thermostat is
not correct
Bad air circulation

The machine is
overheated

The pressure is too high Lower the pressure in the keg

Loose connections

The tube is not inserted
correctly

Damage to the tube

Switch off the machine and you have to wait until
beverage will start flowing again (it can takes a few
minutes or up to several hours)!

Move with the small lever on the compensator

Turn the thermostat to number 7

Check if the plate of the condenser isn´t blocked

Put the machine in colder surroundings

Switch the button on the cooler
Turn the adjustment screw to the right (Kprofi models).

Pull out the air tube and then insert again
Tighten the nuts on the keg coupler
With Kprofi models check the pressure on the
manometer

Lower the beverage temperature, turn the thermostat
to the right
Compensate the beverage flow capacity, move the
little lever of the compensator upwards

Pull out the tube, check for any sharp edges,
and if there are, cut with knife

Pull out the tube and shorten 2cm

8.

115 R

KONTAKT

KONTAKT 115

KONTAKT 115/K

KONTAKT 70

KONTAKT 70/ K

140l/ h.

GREEN LINE

140l/ h.

GREEN LINE

NO

115l/ h.

4°C

2

230V/

50Hz

2-4 min.

R - 290

45.7 kg

5.00A

1150W

263mm

496mm

380mm

2 x 26.0 m

NO

YES

115l/ h.

4°C

2

230V/

50Hz

2-4 min.

R - 290

45.2 kg

46.2 Kg

5.00A

5.20A

1150W

1190W

263mm

496mm

380mm

2 x 26.0 m

NO

YES

2

230V/

50Hz

34.0kg

36.0kg

2.90A

3.20A

667W

735W

245mm

435mm

340mm

2 x 14.0 m

KONTAKT

40/ Kprofi

KONTAKT 40

KONTAKT 40/ K

PYGMY

30/ Kprofi

PYGMY 25

PYGMY 25/ K

PYGMY 20

PYGMY 20/ K

MODEL/

TECH. PARAMETRY

50l/ h. 50l/ h. 90l/ h.

35l/ h.

30l/ h.

20l/ h.

17°C= 7°C

Output or performance

(in lit./ hour)

40l/ h. 40l/ h. 70l/ h.

30l/ h.

25l/ h.

15l/ h.

22°C= 7°C

Output or performance

(in lit./ hour)

YES

NO

YES

YES

NO

YES

NO

YES

Built-in

compressor

2.18A

501W

227mm

426mm

2

230V/

50Hz

2-4 min. 2-4 min.2-4 min.

30.0kg

331mm

2 x 14.0 m

4°C 4°C 4°C

2

230V/

50Hz

R - 134a R - 134a R - 134a

26.8kg

29.3 kg

1.83A

2.18A

421W

501W

227mm

426mm

331mm

2 x 14.0 m

4°C

1

230V/

50Hz

2-4 min.

R - 134a

19.7kg

1.55A

357W

180mm

340mm

345mm

1 x 15.5 m

4°C

1

230V/

50Hz

2-4 min.

R - 134a

14.5 kg

16.4kg

1.16A

1.45A

267W

334W

170mm

325mm

280mm

1 x 13.5 m

4°C

1

230V/

50Hz

2-4 min.

R - 134a

13.4 kg

15.2 kg

1.16A

1.45A

267W

334W

170mm

325mm

280mm

1 x 11.5 m

Weight

Refrigerant

Time required

to cool

Min. temperature

of beverage

beverages

Number of cooled

Power supply

Amperage

Power input

or wattage

Dimensions of the

cabinet Width

Dimensions of the

cabinet Height

Dimensions of the

coils

Length of cooling

cabinet Depth