Wanhe water heater maintenance fee standards are calculated as follows. You should first check whether the water heater has expired the warranty period. If the warranty period has expired, the cost of on-site repair will be 50-100 yuan, based on the degree of damage to your water heater. The maintenance cost of a water heater that is free of charge before the warranty period is about 60 yuan
1. The solenoid valve is damaged or aged. The solenoid valve is aged and will be out of control. When the ignition starts, it can be sucked in and start a fire. , but then closed and turned off.
2. The gas pre ssure is too high or too low. Water heaters using cylinder gas will have the output pre ssure of the cylinder pre ssure reducing valve being too high or too low. The water heater cannot start a fire. 二、aoSmith water heater E1 failure repair fee
The fault of Macro water heater E1 is that the ignition fails or stalls halfway, that is, it cannot start the fire.
The main reason is that there is a problem with the ignition system.
Generally, igniters are more likely to be broken.
The second is that there is a problem with the water heater mainboard.
Handling opinions:
After-sales personnel need to come to replace it.
The price of igniters is generally between 150-320, depending on the model. The price of motherboards is generally between 300-450, depending on the model.
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Disproportionate negative impact. It's actually very simple. Talk to your boss about your ideas, and you may be able to get a good solution.
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