Tip 1: How to turn off the water heater

every summer ZhEKi condominiums and cut off the hot water for the prevention and repair of pipes, water heaters so firmly established in our lives.However, the unit requires careful maintenance.Frequent water heating form harmful plaque at the bottom of the boiler, which can cause it to break.
you need
  • - wrench;
  • - water tank.
Guide
1
Initially disconnect the boiler from the power outlet, use up the remaining water in it or let it cool down.
2
avoid replenishing water heater, close the flow of cold water.Pull the rubber hose to the cold water supply pipe and the other end to send the sewage system, for example, in the toilet.
3
unscrewing the pressure relief valve, unscrew the drain valve.
4
to the mixer unscrew the hot water tap to the tank water heater did not have a negative pressure, which would prevent the outflow of water.First, the air sucked into the cylinder, and then goes through the water discharge valve, the water is discharged unevenly, like portions.
5
then pour the water from the boiler into the sewer through a hose.After complete draining Blow in the cold water supply hose, no extraneous sounds should not be heard (eg, gurgling).Unscrew the hose from the water pipe hot water.
6
Once you have drained all the water from the boiler, carefully remove it from the wall.
7
in small-scale boilers for safety reasons water discharge is not specified.To pour water from them, carefully remove the cylinder from the bindings and turn over the bath.

Tip 2: How to disable the boiler

If you turn off the hot water in the apartment will help you install the heating boiler .After washing dishes in cold water, heat the water for bathing is problematic.After installing the machine read the rules it on and off.
How to turn off the boiler
Guide
1
To water heater Communications you must be connected via a crane 2: №3 comes through the tap water is cold, and after №2 - heated water goes to consumers.To water heater perform its functions, these valves open.
How to turn off the boiler
2
If you turn off the boiler unplug it and unplug the machine.The procedure with cranes perform in reverse order.Close up of two on the water heater and open the valve on the riser hot water to the hot water came backbone.
3
If you need to clean the boiler , turn off the water heater from the network.Drain the water from the device, using for this purpose provided the crane to the check valve.
4
to water from the boiler beginning to merge, open the hot water tap, and a cold shut.Wait until the merge all liquid from the heater.Carefully remove the outer cover, unscrew the mounting PETN, remove the tank heating element.Clean the scale.If necessary, replace the magnesium anode.
5
Reassemble in reverse order.Fill the boiler with water.Make sure that there is no leakage.Close the outer cover.Connect the device to the mains.Wait until the water warms up, the boiler must be shut down.
6
Note in "normal" mode, you use hot and cold water faucet 2, which are located on the riser.When the hot water is turned off, you turn on the water heater.To the hot water did not go to the neighbors in the riser, the hot water tap (1) on the riser close.
Note
boiler - a device for heating water or cumulative flow type.It can work both from an external heat source (coal, diesel or gas boiler, solar panels), and embedded in the body of the electric heater.The device is supplied from the bottom cold water that fills the entire tank.Then it heats the heating element.
Helpful Hint
Never operate the boiler at the mains before filling it with water - this can lead to malfunction.

If the house enjoys hot water, always turn off the water heater.

annually clean the water heater, the more it accumulates scale, the more it consumes energy, and promotes the growth of irregular cleaning of various kinds of microbes.Every 3 years Change the magnesium anode (pin about 50 cm inside the tank bolted to the upper part), which protects the tank from corrosion and significantly increases the service life.

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