1、 maintenance

1. All maintenance and repair of this product should be carried out by professional service personnel. Improper methods may cause serious injury or property damage.

2. Before servicing the electric water heater, you must unplug the electric water heater.

3. If the water heater power cord is damaged, it must be replaced by the company's professional service personnel.

4. In the case of hot water enough to set the temperature as low as possible, can reduce the heat and high temperature corrosion and scaling, to extend the life of electric water heater.

1. Pressure relief valve discharge method:

1) Close the hot water outlet valve.

2) Open the hot water inlet valve.

3) Pull the relief valve handle upwards.

4) Water flows out of the pressure relief port and flushes the residual scale.

Note: electric water heater for a long time to use, pressure relief valve may scale clogging, the user needs to check the pressure relief valve every month.

2. Leakage detection test method:

1) Rotate in the direction of the arrow and remove the grid cover.

2) Locate the leakage test button.

3) the computer control panel leakage fault lights.

Tip: Leakage test device configuration of the "leakage test button" for users to regularly detect whether the computer control system is in a good state of protection, the user must conduct a test every month: press the test button, the computer control system will issue a slight switch Sound, quickly cut off the power, while the screen shows leakage failure, while the sound alarm, then the leakage protection system is running well after the test to be turned off the electric water heater power supply and then re-power leakage test method.

Note: After the test and release the "leakage test button", do not hold the button for a long time; otherwise it may damage the leakage detection device!

3. Cold freezing season, if more than two days to disable the electric water heater, you should unplug the power plug to the water heater water emptying, or electric water heater liner may freeze! Methods as below

A) cut off the power (unplug the electric water heater power plug);

B) close the inlet valve;

C) and then open the water valve, the pressure relief valve active handle up to pull, you can empty the water in the liner;

D) When used again, it must be confirmed that the electric water heater tank has been filled with water before heating.

DANGER: The water may be discharged at high temperatures and be careful of burns.

4. Battery replacement method

1) Remove the computer display.

2) Rotate counterclockwise and gently pull the battery cover.

3) Take the batteries in the battery cover and replace the new batteries with the same specifications.

4) Attach the battery cover and rotate it clockwise.

2、 service

 See the service warranty card or inquiries 4007111777

1. Effective date: October 1, 2011

2. Charges:

1) all non-warranty period of service

2) during the warranty period, but not because of product quality and the resulting services, such as improper use of the user and other services.

3. Charges and standards:

According to the provisions of household appliances repair service price, service charges should specify the product to be repaired, repair items, on-site fees, inspection fees, repair costs, accessories and freight. Outside the suburbs of the remote areas plus additional travel expenses.

1) on the door fee: urban area 20 yuan / times, suburbs (county) 40 yuan / times.

2) inspection fee: free

3) repair costs: see the attached repair fee price list, unit: yuan.

4) Accessories fee: Accessories fee Please refer to the "spare parts price list"

5) freight: service for transport, can be resolved by the user, but also by the company's service center charge d'affaires transport, charge d'affaires transport minimum fee 50 yuan / Taiwan, such as the distance of more than 25 km, every one kilometer by 4 yuan to the user Toll.

Repair Price List