13
10/11/2009 - 300002784-001-F
DTG 1300 Eco.NOx Plus / V130
5.
Start-up
5 Start-up
Initial commissioning must be done by a qualified
professional.
1.
Check the water pressure in the installation several times a year.
Top up with more water if necessary.
2.
Open the gas valve.
3.
Control panel:
Set the On/Off switch to
8
.
Create a requirement for heat.
6 Stopping the boiler
Set the On/Off switch to
7
.
On the Off position
7
, the domestic hot water calorifier
fitted with a titanium anode is not protected against
corrosion.
Precautions to take if there is a danger of frost
Heating circuit:
Use a correctly dosed antifreeze to prevent the heating water
freezing. If this cannot be done, drain the system completely. In all
cases, consult the fitter.
Domestic hot water circuit:
Drain the domestic water tank and pipes.
Precautions to take in the event of prolonged shutdown (one year or more)
- Close the gas valve
- The boiler and the chimney must be swept carefully.
- Close the door of the boiler to prevent the internal circulation of air.
7 Troubleshooting
Checks to make before calling your fitter:
The burner is not working:
`
It is cold.
- If using a remote control (CDI2 or FM52), check that it is set
according to the instructions.
`
It is cold. There is no domestic hot water.
- Check the temperature and time programme settings.
- Note the alarm message.
- Press button
.
- Release the button. The boiler restarts.
- In the event of problems, see Alarm messages.
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
- If the problem persists, consult your fitter.
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.
When you inform your fitter of an error, tell him:
- Product type
- Year of manufacture
- Serial number
- Type of gas used
This information can be found on the rating plate affixed to the
underside of the domestic hot water tank.
- Indicate the fault reading.
