About Maintenance

About Maintenance

• How can we select gas appliance correctly?

  Gas appliances include the gas hobs and gas water heaters. To ensure safe operation, gas appliances shall be selected and purchased correctly. The correct selection and purchase mainly means that the household. The household gas mainly includes 3 kinds, namely: pipeline manufactured gas, pipeline na...

• Guidance to Operation and Maintenance of cooker Hoods

  1. Private sockets fitted with reliable earth wire must be adopted for cooker hoods. 2. The installation height of the cooker hood must be appropriate. The cooker hood shall be installed as per the instruction manual, with an installation height from 650mm to 750mm. In addition, it shall be installe...

• Guidance to Operation and Maintenance of Gas Water Heaters

  1. Gas water heaters shall be correctly operated as per the instruction manual. Check the water heaters for normal combustion when it is in operation. The water heaters shall be operated as per correct procedures; in other words, to start a water heater, turn on water first, and then turn on gas; wh...

• Guidance to Operation and Maintenance of Gas Hobs

  1. Regularly check the connections of gas supply line for leak, check the rubber hose for good condition, aging and crackles; if any, they shall be replaced in time. The steps are given as follows: (1) The user may prepare a right amount of soapy water for leak hunting. (2) Turn on the gas valve to ...