The operation of gas technology does not always go smoothly. Therefore, manufacturers have developed a self-diagnosis system. Special sensors monitor the operation of each node in the structure. In the event of a breakdown, the error codes of the Kiturami boilers are displayed. Each symbol indicates a specific breakdown. We will show you how to deal with the problem with your own hands.
The device and principle of operation of Kiturami boilers
The Korean brand "Kiturami" produces powerful heating equipment. Devices can compete with other famous brands. The lineup is represented by mounted and floor units.
Wall mounted boilers are attractive due to their compact size. They can be placed in any non-residential premises: kitchen, corridor. Floor options require a separate room (boiler room). But you can count on high performance.
High power - from 13 to 470 kW - allows Kiturami appliances to heat residential and industrial premises.
Models differ in type of combustion chamber. The closed type is connected to a coaxial pipe, which is displayed on the street through an opening in the wall. A turbocharged burner takes air from the street, and a built-in fan forces the smoke out.
An open chamber is connected to a stationary chimney. The flame in the burner is maintained by taking air from the room.
By the number of circuits, Kiturami offers single and dual circuit models. Devices with a single circuit work exclusively for heating the heating medium for heating. Double-circuit provide hot water (DHW) and heating.
Read more about this on the page: "Overview of gas boilers Kiturami."
Errors and malfunctions
What should I do if an error lights up on the scoreboard? Take a look at the instructions. Typically, the manufacturer indicates a decryption of values. Another thing is that it is not always clear to the user. We will tell you how to troubleshoot.
Error code | What does it mean | How to fix it yourself |
01 | No ignition. |
Also diagnose:
Defective parts must be replaced. |
02 | A false flame signal is received. | What you need to check:
Ensure that there is no short circuit (short circuit) between the electrode and the module. |
03 | In one minute, the flame went out three times. | Run the diagnostics:
Look into the chimney shaft. If clogged, clean soot, debris, and dust. Open the window in the room if you are using a model with an open camera. |
04 | Thermal sensor malfunction. |
|
05 | Overheating thermostat is out of order. | Some boilers include a seismic sensor. During an earthquake, it blocks the operation of the device. Check it for serviceability. Descale the heat exchanger. Remove it from the housing and rinse with reagent. Use citric acid at home. Turn on recharge. |
06 | There is no connection with the fan. | Inspect the fan blades, its wiring, connection density. Check the differential relay, its contacts for sticking, as well as the Hall sensor. If there are power surges in the network, connect the stabilizer. |
07 | Problems with the exhaust system. | Diagnose:
It is important that the height of the chimney is observed: 50 cm or more from the ridge of the roof. On a flat or combined roof 1-2 meters. Otherwise, the wind will blow out the flame in the burner. |
08 | The length of the thermostat wire exceeds permissible norms (over 10 meters). Or the wire is in contact with the telephone line. | When laying use a special cable. It should not be near the AC cable. |
Error 95 | The pressure in the heating circuit has dropped. | How to proceed:
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96 | Overheating of the boiler. | Descale the radiator tubes. Run the diagnostics:
Defective items must be replaced. |
97 | Fuel leak. Accumulation of air in the system. | Shut off the fuel supply immediately and contact the gas service. |
Model FailuresWORLD 5000
When you turn on the device and start the CTR-5700 controller, the device does not respond.The bulbs do not light up, the start does not occur.
- Make sure that there is mains voltage. Plug in any equipment to the power outlet.
- If it works, inspect the boiler; if not, then call an electrician.
The CTR-5700 outdoor regulator is functioning, but the batteries are cold.
It is likely that the coolant does not move well in the system:
- Open the fuel cock.
- Make sure the circulation pump is working properly.
- Adjust the speed settings.
Model IssuesWORLD PLUS, WORLD 5000
The “Network” diode is not lit on the control unit.
Check:
- Is food being served.
- Is the ignition transformer working, fuse.
A light is on that indicates insufficient water.
- Turn on the make-up, fill the circuit with liquid.
- Repair the contacts and wiring between the sensor and the panel.
The LED lights up to indicate overheating. Gas boiler does not work.
- Set up the shutoff valves.
- Rinse the water filter to block it.
- Repair, unlock the pump.
The "Security" diode caught fire.Reason: pressure in the line has dropped. Fuel does not enter the burner.
- Open the shutoff valve.
- Clean filters, nozzles, burner from dust, soot, soot.
Long operation of the pump. The temperature light on the panel is on.
- Vent excess air.
- Check if water flows normally through the heat exchanger.
The burner is functioning, but the temperature rises very slowly.
- Increase pressure.
- Clean the fuel filter.
When the burner starts, vibration is heard.Incorrect flue pipe section. Combustion products are poorly excreted. Carry out the correct installation of the structure.
Weak heating fluid for heating and domestic hot water.Descale the radiator. Sediment prevention should be carried out every year. Connect cleaning filters.
The boiler does not start? Now you know what to do. If you do not decide to repair the equipment yourself, contact a service center.