Does the Oasis geyser ignite? This problem is faced by many users. The causes of failure are external and internal. Do you want to restore the column and not be left without hot water? With us you will learn: how to determine the cause of the problem, the ways to resolve the problems yourself.
Why the Oasis water heater does not light up
Consider the main reasons why the device does not turn on, there is no spark. Let's see how to determine the malfunction and restore the operation of the equipment.
The batteries are low
The automatic speaker is ignited by batteries. As soon as you open the faucet with water, the batteries generate current. It passes through the circuit to the control unit, which gives a signal to the spark plug. This is how automatic ignition occurs.
Knowing this, it is easier to understand why you need to monitor the condition of the batteries. If they are discharged - install new ones, it is better to choose alkaline, with a good charge LR20. Weak cheap batteries will not be able to provide stable operation.
- Open the battery compartment by turning the knob.
- If you notice leaks, be sure to clean the contacts.
- Install serviceable items.
If after replacing the column does not give a spark, you need to look for the reason further.
Traction problems
Without traction, the equipment will not work. Protective mechanisms will not allow the igniter to ignite. Why? Because draft problems are triggered by blockages in the chimney. This means that when the device is triggered, the combustion products will go out into the street and get into the room. To avoid an emergency, a draft sensor and a flame sensor are installed.
Why the chimney channel is clogged:
- Foliage and debris from the street gets into the hole.
- Soot accumulates in the aisle during operation.
Need a hole cleaning. If you can’t do it yourself, contact your utilities.
How to understand that there is no traction:
- Bring a burning match to the control window or ventilation.
- With a working chimney, the flame will deviate to the side. If the flame burns evenly, clogging has occurred.
Pressure problems
A malfunction can be caused by an incorrect setup. The water pressure regulator is turned off or is at a minimum mark. Turn it to the operating position to increase the pressure in the system.
If a thin stream of water flows from the tap, the reason is a decrease in pressure in the common line. You need to wait until the feed is restored. Alternatively, you can install a circulation pump: then the flow will always be stable.
Strainer clogging
A protective filter is located at the column inlet. It keeps the system from small debris, rust from the water supply. Over time, it becomes clogged, and the pressure of the water decreases. Therefore, the turbocharged column does not ignite.
- Loosen the nut.
- Remove the filter.
- Rinse it under running water.
- Brush with citric acid.
You can purchase a new part and replace it.
Faulty water unit membrane
Stretching, wear or damage to the membrane leads to a malfunction of the entire apparatus. The working part creates pressure on the gas valve, which opens and starts the fuel into the burner. You can read more about diagnostics, choosing a new element and replacing in the article “How to change the membrane of a gas column”.
It is important that after replacing the screws, carefully and evenly tighten the screws so as not to damage the rubber diaphragm.
Clogged heat exchanger
Water is constantly circulating and heating in the radiator coil. When heated above 55 degrees, scale begins to settle: magnesium and potassium salts, which are contained in hard water.
How to prevent the appearance of scale? Install a water purification filter. Do not select high temperature, maximum 55 ° C.
If you notice that the water heats up for a long time, fragments of scale flow from the tap, you need to clean the heat exchanger. Read more in the article “How to clean a column”.
Drip oil seal
Leak can be detected by removing the instrument cover. To fix the problem, you need to replace the part.
- To do this, unscrew the water unit, divide it into two parts after unscrewing the fasteners, remove the membrane.
- Then dismantle the stem with seal.
- Replace seal and gland.
- Then reassemble the structure in reverse order.
Check the operation of the stem: it should move normally. If it is rusted and soured, cleaning and lubrication are needed.
Other Oasis Turbo issues:
- The microswitch has broken. The part cannot be repaired; installation of a new switch is required.
- Broken wiring. Inspect the loops, the contact tightness of the contacts to the main nodes. If insulation is broken, the wire must be replaced.
- Solenoid valve malfunction. A serviceable valve is required.
- Damage to the electronic unit requires inspection by a specialist.
- The piece does not work. The piezo ignition button does not work, contacts may have oxidized. Inspection and stripping.
These are typical problems of Oasis water heaters. If your equipment does not ignite, use our recommendations for troubleshooting.