1. Failure: the water inlet valve is slow to enter the water (1)

Reason: The water sealing sheet of the water 18 Years Factory China 45 Degree Brass Boiler Drain Valves is stuck with sediment

Remedy: First, remove the decorative cover, lever arm and valve cover, and then clean the water sealing nail of the lever arm and the water sealing sheet of the valve cover. Finally, put the valve cover, lever arm, and decorative cover back in place before use.

2. Failure: the water inlet valve is slow to enter the water (2)

Reason: The filter is blocked by debris

Remedy: Loosen the lock nut, and then wash the lock nut with clean water.

3. Failure: the water inlet valve does not enter the water

Reason: there are debris or other parts in the buoy

Remedy: Clean the float with clean water and check whether other parts are covered.

4. Failure: The drain valve is leaking

Reason: The water sealing sheet is stuck with sand and the adjusting cup has sundries against it

Remedy: wash the water-sealing sheet with clean water and check whether there is any sundry when the water-sealing sheet and the adjusting cup are working.

5. Failure: the drain valve button cannot be returned after working once

Reason: The spring is rusted by seawater or water that does not meet the hygienic requirements, or the push rod and the button of the button are not evenly distributed

Remedy: If you don’t want to use unqualified water quality and turn the button cylinder of the drain valve, you can rotate it 360° to match the push rod direction.

If it is used for too long, it will cause too many impurities to block. We can find this small hole by unscrewing the small cap (the size of the button), stab it with the pin of the paper clip, and stab it carefully under the plastic bag (be careful of scalding yourself). Pull it out after tying it up. Hit the heating tube with a hammer. The valve will vent and then close. Try again to remove impurities. Almost there.