G 03919 - Edition 01 - April 08
1/1
D 600
The pump is running but
the performances are not correct
Incident
Cause
Troubleshooting
Bad vacuum or no vacuum
Polluted or clogged pump
FB203 maintenance
Call customer service center.
•
Internal oil leak
FB203 maintenance
Call customer service center.
•
Mechanical noise
Damaged ball bearing
FB203 maintenance
Call customer service center.
•
Rotors seizing
FB203 maintenance
Call customer service center.
•
Unsynchronized gears
FB203 maintenance
Call customer service center.
•
No N2 purge
Incorrect configuration
Reset M4 configuration
(PURGE CMD enabled) or set the
purge manually (
PURGE
key on
HHR).
•
adixen Vacuum Products - A3H Series Operating instructions