5
Maintenance
82
3
Remove the fill cap on the vacuum pump.
Fill cap
4
Add new pump oil until the oil level is near, but not over the
maximum mark beside the oil level window. See
page 80.
5
Reinstall the fill cap.
6
Wipe off all excess oil around and underneath the pump.
7
Reconnect the pump power cord.
8
Turn on the detector and restore operating conditions. See
"Start-up"
on page 54.
9
Record the maintenance in the maintenance logbook. If
applicable, reset the EMF counter.
Power cord
receptacle
Figure 16
on
SCD and NCD User Manual