Wuhan Tianpu Solar Maintenance 027---5123---8619
Wuchang Manufacturer Maintenance Point
1. Fault 1: Water temperature is not high on sunny days
. p>Cause ① There is dust on the surface of the heat collecting tube, or there is a cover above the water heater
Treatment method: wipe off the dust regularly on the heat collecting tube, remove the cover above the water heater or install another one
Reason ② The water supply ball valve is not closed tightly or is damaged
Treatment method: Close the water supply ball valve or replace the ball valve valve
2. Fault 2: Water heater leaks
Reason ① The connection joint or water pipe is damaged
Treatment method: Replace the joint or water pipe< /p>
Cause ② There is debris between the rubber ring and the reservoirinner ervoir, and the rubber ring is loose or torn
Treatment method: In the first two cases, remove the debris, remove the apron and reinstall it; in the latter case, replace the apron.
3. Fault 3: The water tank is not full of water
Cause ①Tap water pressure insufficient
Treatment method: Install the booster pump by you -same
Reason ②The pipeline and interface are detached or damaged
Treatment method: Repair or replace the pipeline ball valve and joint
< p>Cause ③The vacuum tube is damagedTreatment method: Replace the vacuum tube
Reason ④ The upper and lower water pipes may freeze in winter
Solution: artificial or natural defrosting
The above three points are provided to you by solar water heater maintenance service, I hope to bring you some help.