G 03892 - Edition 03 - February 10
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B 51
Checking the direction of rotation
at initial pump start-up
Before each pump start-up, check that oil levels of FB203 and Roots housings
are visible in the middle of the sight glass: do this check with the pump
stopped.
Do not expose any part of the human body to vacuum.
The product is supplied with the inlet and exhaust sealed. Remove these
blanking plates when you are ready to connect the product on your
vacuum system.
As well as, don’t operate the product unless the inlet and exhaust are
connected to a vacuum and exhaust pumping line.
Before using the monitoring, check that the mechanical and electrical
connections defined in the chapter B have been made.
Connect
the cover plugs
In local mode, the pump will run only
if the cover plugs (delivered with the
pump) are respectively connected on J1
and J14 connectors.
In remote mode, if the emergency stop
is not interfaced, it is necessary to
connect the cover plug J1.
Switch on the pump
Set the main switch to position
1
.
The “
mains on
“ indicator light comes on.
Main switch
Mains on
adixen Vacuum Products - A3H Series Operating instructions
