Related Manuals for DAXOM Naviels
Summary of Contents for DAXOM Naviels
- Page 1 Electric Combi Boiler User and Installation Manual Comfort and Confidence For Your Life...
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Page 2: Safety Warnings
▪ This manual is an integral part of the product. Keep it for reference when needed. In case of any loss or damage, please download a new copy at www.daxom.co.uk. ▪ This device should only be used for its intended purpose. The manufacturer... - Page 3 ▪ The safety valve outlet must be connected to an appropriate discharge system. All liability for damages that may occur due to any intervention to the safety valve belongs to the user. ▪ Dispose of all packaging refuse carefully, without harming the environment or human health.
- Page 4 ▪ The fact that the required temperature value for each section can be adjusted using thermostatic valves with radiators increases the savings. However, using the room thermostat and thermostatic valve at the same time can cause problems if installed in the same room. ▪...
- Page 5 Heating Cold water Hot water Heating (Inlet) (Output) Return...
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Page 6: Technical Information
4. TECHNICAL INFORMATION Technicial Specifications Power Dimensions Weight Expansion Hot water amount Model (kW) H*W*D (mm) (Kg) Tank (l) (l/min)(Δt=25 ° 3~400 V 50 Hz Electric Heating and Hot Water UKDAX-10EDT 700*400*220 23.5 UKDAX-12EDT 700*400*220 23.5 UKDAX-16EDT 700*400*220 25.0 UKDAX-18EDT 700*400*220 25.0 10.4... -
Page 7: Device Installation
Technical Specifications Heating DHW Water Min. Operating pressure Max. Operating pressure Min. Setting Temperature ° Max. Setting Temperature ° Connections inch ¾ ½ ETP Model Connections inch 5. DEVICE INSTALLATION The device must be installed by qualified personnel. 5.1. Installation Conditions and Safety Warnings Observe the minimum distances stipulated in the installation to be able to access the device for maintenance and repair. - Page 8 ▪ Prior to installation, all system piping should be carefully flushed to remove any residue that could impair the operation of the device. ▪ When the pressure of the heating system rises above 3 bar, water discharge starts from the safety valve. ▪...
- Page 9 5.2.1.1. Filling the Heating System for EDT and EDM Models For UKDAX-xxEDT and UKDAX-xxEDM models, this is done with the blue filling tap on the bottom of the device. The filling should be done by following the instructions below. ▪ Make sure that the cold-water inlet valve of the device is open.
- Page 10 ▪ When the air accumulated in the radiators is discharged, there may be a decrease in the water pressure of the heating system. Make sure that the water pressure of the heating system is between 1 and 1.5 bar, and if there is a decrease, turn on the filling tap and increase it.
- Page 11 After the heating system is filled, it should be carefully checked for any water leak. If the filling tap is left on and the pressure of the heating system exceeds 3 bar, water discharge starts from the safety valve inside the device. Fuse Heating Heating...
- Page 12 If there is no grounding system in the building where the device is installed, a grounding line must be installed by qualified personnel. Periodical checks should be carried out to ensure that the grounding installation is in working condition. The fuse should be located sufficiently close to the device so that the cable coming out of the device can be connected to it without tension.
- Page 13 3~400 V. 50 Hz Electric Heating and Hot Water 3~400 V.50 Hz Electric Heating Only UKDAX UKDAX 5*2,5 5*2,5 3*15,2 3*16 3*15,2 3*16 10EDT 10ETT UKDAX UKDAX 5*2,5 5*2,5 3*18,2 3*20 3*18,2 3*20 12EDT 12ETT UKDAX UKDAX 5*2,5 5*2,5 3*24,3 3*32 3*24,3 3*32...
- Page 14 6. SWITCHING ON AND OPERATING THE DEVICE 6.1. Control Screen The operating status of the device and the adjustments made can be monitored from the control panel. Central heating run indicator Days of the week Time program. 3 time programs can be made.
- Page 15 6.2. Control Keys The control of the device is done with the buttons located under the display screen. Turning On / Off Menu entry / Changing Temperature increase / Time and day setting Temperature reduction / Return Time program On / Off 6.3.
- Page 16 ▪ To turn on the device press and hold the button for 2-3 seconds. seconds The device keeps the last settings in its memory before it turns off. When it is turned on again, it starts working using the same settings. ▪...
- Page 17 symbol appears, after the pump runs for about one minute, the device starts heating, the symbol appears. A beep will sound for each keypress. For long-term (e.g., 2-3 seconds) key presses, the keypress will not have registered until a beep is heard. 6.4.
- Page 18 ▪ The day is set by pressing the keys at one second intervals. ▪ button is pressed, hour digit starts to flash. ▪ Press the buttons at one second intervals to set the time between 0 and 23.
- Page 19 ▪ button is pressed, minute digit starts to flash. ▪ Press the buttons at one second intervals to set the minute value between 0 and 60. ▪ By pressing the button once or by not pressing any buttons for 10 seconds, the settings are saved and the setting menu is exited.
- Page 20 6.4.2. Adjusting the Heating Temperature While the and the icons are visible on the screen (the device is operating for buttons heating temperature can be adjusted central heating) by pressing between 35°C and 80°C. While the heater temperature is being adjusted the “Water Temp”...
- Page 21 Domestic water temperature setting: the and the icons appear on the screen, while the icon is flashing (the device is operating for domestic water ° ° buttons it can be set between 30 C and 65 heating), by pressing If the operating mode is set to domestic water heating, it is also possible to change the domestic water heating during standby.
- Page 22 Domestic hot water always takes priority. 6.4.4. Setting the Temperature Difference The temperature difference between the heating flow and the heating return of the device can be adjusted. When the device is in its normal operating position; ▪ Press the button for 2-3 seconds to enter the setting menu.
- Page 23 ▪ The ΔT temperature difference is set with the keys. ▪ Press the button to exit the settings menu. 6.4.5. Room Thermostat Connection It is possible to control the device with a room thermostat. In this way, the device operates according to the ambient temperature in the room where the thermostat is located.
- Page 24 In radiator heated systems, if they so wish, the users can switch the heating mode to underfloor heating and enable the device to operate at a maximum of 55 ° icon will appear in radiator heating mode, but not in underfloor heating mode. When the device is in its normal operating position: ▪...
- Page 25 ▪ For underfloor heating select “0” using the or the keys. For radiator heating select “1”. In underfloor heating systems, the "0" setting in this menu cannot be changed since the heating mode is set by the Authorized Service from within the device.
- Page 26 In underfloor heating systems, the temperature should never be set ° above 55 Our company will not be responsible for any damage or accidents that may occur in the event of this adjustment being made. 6.4.7. Adjusting the Capacity The device can work in 3 different capacities. P1 means 1/3 capacity, P2 means 2/3 capacity, and P3 means full capacity.
- Page 27 ▪ Using the or the keys, the device capacity is set to P1, P2 or P3. Indicator lights change according to the selected capacity.
- Page 28 ▪ Press the button to exit the settings menu. 6.4.8. Adjusting the Operation Mode Settings The device can work in 3 different operation modes. ▪ Central Heating Mode: The device only performs central heating. No domestic water heating. ▪ Domestic Hot Water Operating Mode: The device heats only the domestic water.
- Page 29 ▪ button at intervals of one second until “heating” and/or press the “shower” lights begin to flash. ▪ The preferred operating mode is selected using keys. If “heating” is selected, the device only works for central heating. If “shower” is selected, the device only works for domestic water heating.
- Page 30 If “heating” and “shower” are selected at the same time, the device operates for domestic water and central heating. ▪ Press the button to exit the settings menu. 6.4.9. Setting the Time Program The device can be programmed for central heating both daily and weekly. With 7 different time programs, the start and end times of the program, the operating temperature of the device and the ΔT temperature difference during the duration of the program can be adjusted.
- Page 31 ▪ Press the button for 2-3 seconds to enter the settings menu. seconds ▪ button at intervals of one second until the “Timing Time Phase” Press the appears, the time program number starts to flash.. ▪ By pressing the buttons the time program number between 1 and 7 is selected.
- Page 32 ▪ key is pressed. ▪ the keys is set to on, meaning “ON” The time program selected using position. If it stays in “OFF” position, the time program cannot be accessed. ▪ By pressing the button, weekday(s) is selected.
- Page 33 The desired weekday or days can be selected with the keys. The days of the week are grouped as follows. ▪ All days can be selected. (SUN. MON. TUES. WED. THUR. FRI. SAT.) ▪ Weekend days can be set. (SUN. SAT.) ▪...
- Page 34 ▪ Days can be selected individually. ▪ key is pressed. The programme start time starts to flash. ▪ The programme start time is determined using keys.
- Page 35 ▪ key is pressed. The programme start minute value starts to flash. ▪ The programme start minute value can be determined using keys. ▪ key is pressed. The programme end time starts to flash.
- Page 36 ▪ The programme end time is determined using keys. ▪ key is pressed. The programme end minute value starts to flash. ▪ The programme end minute value is determined using keys.
- Page 37 ▪ key is pressed. The temperature indicator starts flashing. ▪ The operating temperature in the selected program is selected with the keys. ▪ button is pressed and the icon as well as the flow/return temperature difference setting indicator starts to flash.
- Page 38 ▪ The desired ΔT (flow/return temperature difference) in the selected programme is selected with keys. ▪ key is pressed. The other time programme to be set is selected and the same steps are repeated starting from step 3.
- Page 39 ▪ It is not necessary for all time programmes to be adjusted. You can set as many time programmes as you want from 1 to 7. Programmes that are not set will not be active as they will remain in the “OFF” position. ▪...
- Page 40 Leaving the electricity supply on will protect the device by the functions of following systems. ▪ Frost Protection Function: If the water temperature in the device drops below 5°C, the pump and heating are activated and work for a while. During the anti-frost cycle, the mark will appear on the display.
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Page 41: Electric Scheme
7. ELECTRIC SCHEME MAIN FUSE RESIDUAL CURRENT RELAY DEVICE FUSE... -
Page 42: Repair And Service
8. REPAIR AND SERVICE During the warranty period of the product, we provide free service to the user against material and manufacturing defects related to the device. If you encounter a problem during use, please contact our after-sales service department. Unauthorized maintenance or repair of the device will render the device out of warranty. - Page 43 PROBLEM SOLUTIONS CAUSE ➢ No electricity ➢ Check if there is ➢ Residual current relay electricity ➢ Check the device’s or fuse is shut ● ● ➢ Connection problem residual current relay concerning the control and fuse ➢ Call the authorized board and power board ➢...