Motor Rotation - Riello RS 28/M Installation, Use And Maintenance Instructions

4.14

Motor rotation

As soon as the burner starts up, go in front of the cooling fan of the
fan motor and check it is rotating anticlockwise (Fig. 23).
If this is not the case:
 set the burner switch to "0" (OFF) and wait for the control box
to carry out the switch-off phase.
Disconnect the electrical supply from the burner
by means of the main system switch.
DANGER
 Invert the phases on the three-phase motor power supply.
Installation
23 GB
20184112
Fig. 23
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