Starting up the unit
FAM 15/30/50/70 ATEX
en(us)
Page 47 / 96
BeWa FAM15-70 Atex 3193049h en(us) 2013-06-19
2013-06-19
Shut off FAM
Press key "Run-down [S2]". Now the unit starts with the after-running phase.
The inlet valve closes, the vacuum pump is switched off, and the vacuum
column is emptied.
Wait until the lamp H2 goes out, then move the main switch to the "Off"
position. The system is now switched off.
FAM in manual operation
The following components can be switched on / off or opened / closed by
hand in manual operation:
Vacuum
pump
Evacuation
pump
2/2 directional inlet valve
Manual operation is very helpful when searching for a fault. You
can switch pumps on / off in a targeted way.
To switch to manual operation, press the button
"Malfunction [S3]"
for
at
least 6 seconds
.
After you have switched to manual operation, the operating status lamp H4
flashes.
In manual operation, the allocation of buttons S1-S3 is as follows:
Inscription
Description
S1
Start delay
Switching evacuation pump On/Off
S2
Run-down
Switching vacuum pump on/off
S3
Malfunction
Opening/closing inlet valve
After a button is pressed, the corresponding operating status lamp lights up.
You can perform individual functions for a maximum of 15
minutes. The FAM then automatically switches off.
Once all functions have been deactivated, the unit exits manual
operation automatically after 10 seconds.