11
SYSTEM MANAGER
START UP
Have
r
’s Technical Assistance Service start up your
RTQ 3S
boiler for the first time. Once this has been done, the
boiler can be left to function automatically.
Under certain circumstances, such as after long periods of disuse, the service engineer responsible for the boiler may
need to re-start it without involving the Technical Assistance Service.
To do so, perform the following checks and operations:
- Check that the gas cock and heating water cock are
open
- While the system is still cold, check that working pres-
sure in the water circuit is
over 1 bar
but below the
maximum limit specified for the boiler
- If the system is equipped with a temperature controller
or timer thermostat, make sure that it is switched on
- Adjust the timer thermostat/s or temperature controller
to the desired temperature (~20°C)
- Turn the system’s main power switch ON
- Turn the control panel power switch ON and make sure
that the green power indicator lights.
- Make the settings as instructed in the instruction man-
ual for your control panel.
20
40
60
80
100
0
120
20
40
60
80
100
0
120
