Edwards 30B5M, Instruction Manual, Page: 19 / 50

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Installation
B064-04-880 Issue F
3 Installation
3.1 Safety

A suitably trained and supervised technician must install the pump.

Ensure that the installation technician is familiar with the safety procedures which relate to the pump fluid
and to the products pumped. Wear the appropriate safety-clothing when you come into contact with
contaminated components. Dismantle and clean contaminated components inside a fume-cupboard.

Disconnect the other components of the vacuum system from the electrical supply so that they cannot be
operated accidentally.

Vent and purge the vacuum system with nitrogen for 15 minutes before you start installation work.
3.2 Unpack and inspect
The 30B5M Vapour Booster Pump is supplied either fully assembled in a single package, or unassembled in two
packages. On receipt, remove all packing materials and protective covers and check the equipment.
If the equipment is damaged, notify your supplier and the carrier in writing within three days; state the Item Number
of the pump together with your order number and your supplier's invoice number. Retain all packing materials for
inspection. Do not use the pump if it is damaged.
If you have received two packages, check that you have received the items listed in Table 1 . If either item is missing,
notify your supplier in writing within three days.
If the 30B5M pump is not to be used immediately, replace the protective covers. Store the pump in suitable
conditions, as described in
Section 6 .
WARNING
Obey the safety instructions given below and take note of appropriate precautions. If you do not,
you can cause injury to people and damage to equipment.
Table 1 - Checklist of components
Qty Description Check ( ✓ )
1 Pump base, with ejector stages and
backing-condense
❏
1 Jet-stage cone
❏