Storage And Disposal; Storage; Disposal - Edwards E2M28 Instruction Manual

6

Storage and disposal

6.1

Storage

Observe the storage temperature limits stated in
damage the pump seals.
Note: If storing a new pump in conditions of high humidity, remove the pump from its cardboard packaging box;
dispose of the box (refer to
Use the following procedure to store the pump:
1. Shut-down the pump as described in
2. Disconnect the pump from the electrical supply.
3. Purge the vacuum system and the pump with dry nitrogen and disconnect the pump from the vacuum system.
4. Replace the oil as described in
5. Place and secure protective covers over the inlet and outlet-ports.
6. Store the pump in cool, dry conditions until required for use.
Note: When required, prepare and install the pump as described in
more than a year, clean and overhaul the pump before installation, as described in the instructions supplied
with the clean and overhaul kit.
6.2

Disposal

Dispose of the pump, the oil and any components removed from the pump safely in accordance with all local and
national safety and environmental requirements.
Particular care must be taken with components and waste oil which have been contaminated with dangerous process
substances.
Do not incinerate fluoroelastomer seals and O-rings.
© Edwards Limited 2014. All rights reserved.
Edwards and the Edwards logo are trademarks of Edwards Limited.
CAUTION
Section 2.1. Storage below these limits will permanently
Section 6.2).
Section 4.8.
Section 5.4.
A373-10-880 Issue T
Section 3. If the pump has been stored for
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