Recycle Function If Flame Goes Out During Operation; 6.10 Restart Function Following Firing Failure; 6.11 Control Of The Motor Rpm; Control Box Reset (Using Built-In Button) - Riello RX 70 S/PV Installation, Use And Maintenance Instructions

6.9

Recycle function if flame goes out during operation

The control box allows recycling, i.e. the complete repetition of
the start/up program
If after the safety time since the last recycle the flame does not
appear, the burner carries out a lockout.

6.10 Restart function following firing failure

The control box allows the start-up programme to be repeated,
making up to 3 attempts, if no flame is formed by the end of the
safety time.
If the flame still fails to appear after the fourth ignition attempt, the
burner locks out at the end of the safety time.

6.11 Control of the motor rpm

Check of the motor operation if the minimum rotation number per
minute is exceeded (900 rpm).
If the motor does not exceed the number of minimum turns, it
stops after 20 seconds.

6.12 Control box reset (using built-in button)

To reset the control box, proceed as follows:
 press the reset button for 1-2 seconds.
In case the burner does not restart it is necessary to check if
the limit thermostat (TL) is closed.

6.13 Control box reset (using remote connection)

The terminal board XMB has an input RS provided for the remote
resetting of the control box.
Start-up, calibration and operation of the burner
23 GB
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