Remote Control; Maintenance, Servicing - Biral A 802 Instructions D'installation Et D'entretien

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8.5 Remote control

The pump is equipped for wireless communication with the R100
remote control unit. Communication between the pump
and the R100 is carried out via infrared light.
During communication, the R100 must be pointed toward
the pump control panel. When the R100 communicates with the pump,
the red message light will flash at a high frequency.
The R100 also offers additional setting adjustment possibilities
and status indicators for the pump.

9. Maintenance, servicing

Before performing maintenance on the pump,
make sure that the pump is taken out of operation,
disconnect all poles from the power grid, and secure
from switching on again.
Only have trained staff do this work.
Mind the operating instructions.
Only perform this work when the system is at standstill.
Take the pump off power.
Switch off the fuse and put on warning signs.
The media in the system may scald you.
The hot surfaces may scald you.