DE DIETRICH SOLNEO SGC 24 SOL - Manual (Page 16)

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SGC 24 SOL 15/10/2009 - 300017555-001-C
6. Troubleshooting
6.3.2 The burner is operating but the radiators are cold
„
Air and water noise in the radiators
` Bleed the radiators.
` Top up the heating circuit with water.
` If it is often necessary to top up the installation with water,
contact your fitter.
` If the problem persists, consult your fitter.
„
The burner is operating but the radiators are cold
` Check that the boiler heating pump is operating correctly.
` If the problem persists, consult your fitter
6.3.3 The domestic hot water does not appear hot enough
„
Flow of water from the tap too high.
The higher the flow, the lower the temperature.
`
Reduce the flow from the hot water tap.
` If several draw-off points are open at the same time, close one
or other of the points.
6.3.4 Hot water takes a very long time to reach certain draw-off points and not others
This is due to the length of the hot water pipes between the draw-off
points and the boiler.
The greater the length, the longer the time necessary for the hot
water to replace the colder water in the pipes.