Agilent Technologies G6011B, User Manual

Page: 17 / 27

2 Installing the Rough Pump Inside the Quiet Cover MS

Installing the Rough Pump Inside the Quiet Cover MS
Quiet Cover MS User Manual 17
3 Install the rough pump into the Quiet Cover MS. Orient the rough pump support foot into the
front mounting cup inside the Quiet Cover MS and between the Quiet Cover MS mounting tabs
so that the pump oil level window sight glass faces the front access door (
Figure 7 ).
• The rough pump should fit against the Quiet Cover MS motor air duct when the pump feet are
positioned between the mounting tabs and inside the one mounting cup. A slight gap is
acceptable. If the support feet do not align with the mounting cup and mounting tabs, the
rough pump orientation is incorrect.
• Pump should be slightly touching both the motor air duct and the electrical panel access door.
4 Connect the pump power cord to the rough pump through the EBox opening ( Figure 8 ).
5 Set the power switch to the On position through the EBox opening ( Figure 8 on page 17).
NOTE
The pump is controlled by the MS and should always be left on.
6 Install the clear PVC exhaust hose included with the quiet cover to the MS40 exhaust port.
Refer to MS40 installation manual for more information.
Figure 7. Mounting cup and mounting tabs on the Quiet Cover MS
Figure 8. Pump power cord
Mounting tabs with
MS-40+ spacers
Motor air duct
Exhaust hose tubing
Power cord
connection
EBox opening