31
20068463
Installation
5.12.2 Motor cable shield
Key (Fig. 29)
1 Power supply cable (from the inverter)
2 Single-phase power supply cable
3 Connecting cable between the inverter and the
REC 37.400A2 electronic cam
5.12.3 Revolution sensor adjustment
It is important to shield the motor cable 1) as indi-
cated in Fig. 29.
The connection from the inverter to the
REC 37.400A2, electronic cam, must be per-
formed as indicated in 3)(Fig. 29).
The distance between the rpm sensor 1)(Fig. 30)
and the disc 2) must be observed!
It is important that the disc 2) is installed on the
burner as indicated in Fig. 31.