DAXOM Naviels UKDAX-10EDT User manual

1

2
TO DAXOM USER
In order to perform device’s function properly and for your safety follow the
instructions mentioned in the user manual of the device during the mounting and
the usage of the device. In case of an unauthorized mounting and maintenance, the
device will be void from warranty cover. In addition to that, our company will not be
responsible from failure or an accident that may occur in the device. Please keep
this user manual in good conditions for future reference.
1. SAFETY WARNINGS
Device installation must be made by authorized personnel according to
instructions that are determined inside this manual
Start-up of device must be made by Authorized Service. Do not try to
operate the device by yourself.
Connection of water and heating installation of the device must be made
as safety.
Device can operate with the voltage determined inside this manual
according to its model. Suitable system voltage must be provided.,
When it is supplied electric distribution from any electric resource (like
generator) except city electrical distribution network, must be sure that
necessary conditions are provided for safety operation of the device.
Energy must be provided to device with suitable cable section determined
inside this manual. Residual Current Device and grounding must definitely
place.
Installation of the device must not be made to humidity places and places
that can be wet from external factors.
Do not keep inflammable, explosive or easy flammable materials and
objects near the device.
This “INSTALLATION AND USER MANNUAL” is supplemental part of the
product. Please keep it for apply when it is necessary. Contact with
authorized service agency for the new copy in case of lost or damage.
This device must only be used as suitable as for its purpose. Producer
reject all kinds of liabilities that places or not places in the agreement for
damage property or injury indented to person and animals which cause
because of consumer wrong using, installation, setting and maintenance.
After you unpack the device, be sure that content is in good position and
complete otherwise contact with the sales agency that you have
purchased the device
Safety valve outlet must be connected to suitable discharge and ventilation
system. Company rejects liability in case of any damage that occurs
because of any intervention to safety valve.





3
Remove all packing wastes carefully without giving damage to human and
environment health.
In case of water leakage happens, water feed must be close and
authorized service agency must be immediately informed.
Hydraulic system operation pressure must be between 1 and 2 bars
therefore it must not exceed 3 bars. In case of need reduce water pressure
of heater circuit from discharge valve of installment.
If the device will not have used for a long time, perform following points are
suggested.
Bring switch of the device OFF position.
Close taps both heating and hot water network.
Discharge heating installation and boiler cycle for preventing freezing.
Device cannot be used by children or disabled people without helper.
In case of having smoked or burning smell originating from device, make
switch of the “OFF” position and contact with authorized service agency.
Do not touch the device with wet hand or when outside of device is wet.
Do not use substances such as detergent and thinner for the cleaning of
the device. Clean outside of the device with damp –dry fabric
Absolutely control temperature of hot water before using.
The lifetime of the device which is determined by Ministry of Custom and
trade is 10 years.

4






2. SUGGESTIONS FOR ECONOMICALLY USED
Adjust ambient temperature according to your need. Increasing 1 degree
of ambient temperature increases your energy consumption about %6.
Having homogeneous heating at parts according to intended use that is
placed at the heating place, increases saving.
By using thermostatic valve for radiators, having adjustable required
temperature value for every section increases saving but using room
thermosatd and thermoatatic valve at the same time can cause problem.
While using of thermostatic valve and room thermostat, for sensing the
temperature correctly, make suitable position of objects such as curtain
and goods that influence ambient airstream
For sensing thermostatic valves ambient temperature correctly, curtains or
objects that affect air flow must be positioned properly.
For sensing room thermostad ambient temperature correctly that it placed,
it should be positioned far and proper height from window, object or heat
source.
Ventilation of heated environment very long time increase the energy lost.
Short time ventilation must be made. If it is needed to make long time
ventilation, closing valve of ambient radiator or turn the device down
provide energy saving.
At night time or when you are not at home for a short time, if device
temperature is decreased, can be saved while providing keep the
temperature at sufficient level.
Adjustment of device operation temperature setting according to exterior
temperature provides saving.
Adjustment of tap water temperaturesetting according to your need as not
needed make lukewarm with cold water provides saving.
Adjustment of tap water temperaturesetting according to your need as not
needed make lukewarm with cold water provides saving.
o. Use water as consciously. Consciously using water increase
saving.




5

3. CONFIGURATION OF DEVICE
Capacity
10-24 KW
30-48 KW
72-96 KW
a
700
700
900
b
400
450
600
c
220
320
290
d
58
83
100
e
122
147
-
f
277
302
-
g
342
367
500
h
65
75
100
i
200
225
300
j
150
175
200
k
100
100
200

6

7
4. TECHNICAL INFORMATIONS
Technical Specifications
Model
Power
Dimensions
Weight
Expansion
Hot Water
Amount
(kW)
Y*G*D (mm)
(Kg)
Tank(l)
(l/dak)(Δt=25 oC)
3~400 V 50 Hz Electrical Heating and Hot
Water
UKDAX-10EDT
10
700*400*220
23,5
7
5,8
UKDAX-12EDT
12
700*400*220
23,5
7
6,9
UKDAX-16EDT
16
700*400*220
25,0
7
9,2
UKDAX-18EDT
18
700*400*220
25,0
7
10,4
UKDAX-20EDT
20
700*400*220
25,0
7
11,5
UKDAX-24EDT
24
700*400*220
25,0
7
13,8
UKDAX-30EDT
30
700*450*320
32,2
12
17,2
UKDAX-36EDT
36
700*450*320
35,4
12
17,2
UKDAX-40EDT
40
700*450*320
35,4
12
17,2
UKDAX-48EDT
48
700*450*320
35,4
12
17,2
1~220 V 50 Hz Electrical Heating and Hot
Water
UKDAX-6EDM
6
700*400*220
23,5
7
3,4
UKDAX-10EDM
10
700*400*220
23,5
7
5,8
UKDAX-12EDM
12
700*400*220
23,5
7
6,9
UKDAX-16EDM
16
700*400*220
25,0
7
9,2
UKDAX-18EDM
18
700*400*220
25,0
7
10,4
3~400 V 50 Hz Only Electrical Heating
UKDAX-10ETT
10
700*400*220
21,3
7
-
UKDAX-12ETT
12
700*400*220
21,3
7
-
UKDAX-16ETT
16
700*400*220
22,8
7
-
UKDAX-18ETT
18
700*400*220
22,8
7
-
UKDAX-20ETT
20
700*400*220
22,8
7
-
UKDAX-24ETT
24
700*400*220
22,8
7
-
UKDAX-30ETT
30
700*450*320
30,0
12
-
UKDAX-36ETT
36
700*450*320
33,2
12
-
UKDAX-40ETT
40
700*450*320
33,2
12
-
UKDAX-48ETT
48
700*450*320
33,2
12
-
1~220 V 50 Hz Only Electrical Heating
UKDAX-6ETM
6
700*400*220
21,3
7
-
UKDAX-10ETM
10
700*400*220
21,3
7
-
UKDAX-12ETM
12
700*400*220
21,3
7
-
UKDAX-16ETM
16
700*400*220
22,8
7
-
UKDAX-18ETM
18
700*400*220
22,8
7
-

8
Technical
Specificitions
Radiator
Tap Water
Min. Operation Pressure
bar
1
0,5
Max. Operation Pressure
bar
3
10
Min. Setting Temperature
oC
10
35
Max. Setting Temperature
oC
80
55
Connections
inch
¾
½
ETP Model Connections
inch
1
-

9
5. INSTALALTION OF DEVICE
5.1. Installation Conditions and Safety Warnings
Obey minimum distance that is anticipated for installation in order to reach the
device for making maintenance and repair.
For the right position of the device;
Installation must not be made on the cooker or similar cooking devices.
Do not leave combustion products inside device installed room.
Heating sensitive walls (for example wooden walls) must be protected with
steady insulation.
Before the installation, wash the all system pipes carefully for removing any
residual things that can give damage to operation of the device.

BOILER INSTALLATION MUST BE MADE BY AUTHORISED PERSONNEL.

10
When heating system increases over 3 bar, water disposal starts from
safety valve.
There is no need to have safety valve for tap water cycle but be sure that
water pressure is not exceed the 6 bar. If you suspect about this, you can
have pressure reduce valve installed to device orflat entrance.
Device installation place must be far way from blockers, obstruction parts
and bulges during repairing and maintenance. There must be sufficient
space around the device for maintenance and repair.
Electric connection of the device must be made with suitable cable, fuse
and residual current device and grounding absolutely must be made.
Installation wall of the device must be as durable as carrying the weight of
the device.
5.2. Wall Installation of Device
Drill installation holes to chosen place according to conditions stated above and
fasten fixing plugs. Control durability of device by screw on to holes from up and
down.
5.2.1. Connection of Heating System and Water Installation
Heating system must be drawn with suitable diameter pipe for providing enough
circulation of heating water. Choosing radiatorpipes smaller than it is needed, fitting
constriction or blockage can cause inability circulation of heating. Connections that
are made to device must be easy removable when it is needed. There must be
separate cutoff valve at radiator inlet and outler of device also there must be silt
trap between valve line and device. There must be valve and silt trap at cold water
inlet.
Make sure that installation wall can carry device weight and installation part
is fixed as safely

11
5.2.1.1. Filling Heating System for EDT ve EDM Models
UKDAX –xxEDT and UKDAX –xxEDM this process is made with blue colour filling
tap under the device. Filling process must be done by implementing following
instructions.
Make sure that cold water inlet tap is open.
Open the filling tap.
When water pressure indicator reaches between 1-1,5 bar, discharge
accumulated air inside radiators by opening air relief cock and close
when water start to flow.
When the accumalted air inside radiators discharge it can be
decrease at heating system water pressure. Make sure that heating
system water pressure is between 1 and 1,5 bar. Complete by
opening filling valve if there is decrease.

5.2.1.2. Filling Heating System for ETT ve ETM Models
For UKDAX-xxETT and UKDAX-xxETM models this process is made with filling
valve which will install to heating system. Because of this, connection with valve
must be made from cold water installation to radiator installation. Filling valve must
be near device and must be in position that can see pressure indicator of device.
After filling valve, silt trap must occur. Filling process must be done by appliying
following instructions.
Open heating system water filling valve.
When water pressure indicator reaches between 1-1,5 bar, close
filling tap.
After filling radiator installation, must be studiously controlled if there is
water leakage or not.
If filling valve is forgot as open and radiator installation exceeds 3 bar,
drainage starts from safety valve inside the device.

12
Discharge the accumulated air inside radiators by opening air relief cock
placed in side of radiators and close when water starts to flow. 

When acumulated air from radiators is discharged, it can be decrease at
heating system water pressure. Make sure that heating system water
pressure is between 1-1,5 bar. If decreases, complete it by opening filling
tap. 
After filling radiator installation, must be studiously controlled if there is
water leakage or not.
If filling valve is forgot as open and radiator installation passes 3 bar,
drainage starts from safety valve inside the device.

13
5.2.2. Electric Connection
Electrical installation must be done by authorized person according to device
capacity and with suitable diameter cable which is determined according to cable
length. Electrical installation must have suitable specification for cut off boiler power
and residual current device that has ampere value and fuse separately. Fuse must
be near to device. Grounding of device must absolutely be done. If there is not
grounding at the place that device was installed, grounding must be made for
device authorized person. Grounding must be controlled if it is operative or not by
authorized personnel in determined period. Fuse must be located near the device;
there must be cable after fuse which is enough as making connection to device.
Connection of cables to device must be made by authorized personnel.
Make sure that cables are connected to correct places.
Loose cable connections may cause to accident.
Device capacity, cable sections that are calculated according to cable length,
residual current device and fuse ampere values can be seen at following table.
Cable sections at this table are calculated for maximum 10m. Consult your
authorised service for more than 10m cable length.

14
Model
Power (kW)
Drawn
Current (A
)
Fuse and Residual Current Device(A)
Section
3~400 V. 50 Hz Electrical Heating and Hot Water
UKDAX
10EDT
10
3*15,2
3*16
5*2,5
UKDAX
12EDT
12
3*18,2
3*20
5*2,5
UKDAX
16EDT
16
3*24,3
3*25
5*2,5
UKDAX
18EDT
18
3*27,3
3*32
5*4
UKDAX
20EDT
20
3*30,4
3*40
5*4
UKDAX
24EDT
24
3*36,4
3*50
5*6
UKDAX
30EDT
30
3*45,5
3*63
5*10
UKDAX
36EDT
36
3*54,6
3*63
5*10
UKDAX
40EDT
40
3*60,7
3*63
5*16
UKDAX
48EDT
48
3*72,8
3*80
5*16
1~220 V.50 Hz Electrical Heating and Hot Water
UKDAX
10EDM
10
1*45,5
1*50
3*6
UKDAX
12EDM
12
1*54,6
1*63
3*10
UKDAX
16EDM
16
1*72,8
1*80
3*16
UKDAX
18EDM
18
1*81,9
1*100
3*16
Model
Power (kW)
Drawn Current (A)
Fuse and
Residual
Current
Device (A)
Section
3~400 V.50 Hz Electrical Heating Only
UKDAX
10ETT
10
3*15,2
3*16
5*2,5
UKDAX
12ETT
12
3*18,2
3*20
5*2,5
UKDAX
16ETT
16
3*24,3
3*25
5*2,5
UKDAX
18ETT
18
3*27,3
3*32
5*4
UKDAX
20ETT
20
3*30,4
3*40
5*4
UKDAX
24ETT
24
3*36,4
3*40
5*6
UKDAX
30ETT
30
3*45,5
3*50
5*10
UKDAX
36ETT
36
3*54,6
3*63
5*10
UKDAX
40ETT
40
3*60,7
3*63
5*16
UKDAX
48ETT
48
3*72,8
3*80
5*16
1~220 V.50 Hz Electrical Heating Only
UKDAX
10ETM
10
1*45,5
1*50
3*6
UKDAX
12ETM
12
1*54,6
1*63
3*10
UKDAX
16ETM
16
1*72,8
1*80
3*16
UKDAX
18ETM
18
1*81,9
1*100
3*16

15
6. DEVICE OPERATION AND USAGE
6.1. LCD Display
Operating Condition and settings of the device can be follow from LCD panel.
Radiator Operation Indicator
Days Of Week
Time programming. Can be made 3 pcs
time programming
Hour
Capacity Indicator
Ready to operation indicator
Hot Water Heating Indicator
Radiator Heating Indicator
Over Temperature Indicator
Over Temperature Difference Value
Pump Operation Indicator
Freezing Prevention Indicator
Room Thermostat Connection Indicator
Temperature Indicator

16
6.2. Control Buttons
Control of the device is done with buttons placed under the LCD Display.
6.3. Operation Od Device
Before operating the device, suitability of all connections of mechanics and
electrical must be controlled. Heating system must be completely filled and radiator
vent must be done. Our company is not responsible from damages and accidents
which can be occur because of wrong connection.
Follow following points for operation of device.
Make sure that device water and radiator valves are open. (Make sure that only
radiator valves are open for UKDAX-xxETT, UKDAX-xxETM, UKDAX-xxETP
models.)

Open residual current device then fuse. 





First operation of the device must be absolutely done by authorized service.
Our company is not responsible from damages and accidents which can be
occured with intervention to device by unauthorized people.

17
.After all symbols on the LCD screen appear a few min, LCD screen will be as in
the following




Hold 2-3 min to button for device ON
. Device keeps last settings in its memory before OFF. When it is ON
again, starts to operate with same settings.
When operation mode of device is set as hot water before OFF positon,
“shower” is seen and device passes to standby mode. If hot water tap turn
on, device starts to heat tap water.
When operation mode of device is set as tap water and radiator heating
before OFF, device operates for radiator heating. symbol is seen with
“heating” and “shower” words, after pump operates about 1 min, device
starts to radiator heating. is seen. If hot water tap is turn on, device
starts to heat tap water .


18

When operation of the device is radiator heating before OFF, device operates for
radiator heating. is seen with “heating” word. after pump operates about 1
min, device starts to radiator heating. is seen.
Warning beep is heard after process of pressing knob. For long time pressing
knobs (forexample 2-3 seconds), before hearing warning warning beep, it does not
mean pressing knob.

19
6.4. Operation Parameter Setting
6.4.1. Day and Hour Setting
Switch of the device



Hold button 5-6 seconds. Days start to blink. 


20
Days are set by pressing with one second intervals to or buttons. 
Press button hour blinks.
By pressing or one second interval hour is set between 0 and 23


