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10 Storage
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Before the pump is shelved it must be properly disconnected from the
vacuum system, purged with dry nitrogen and the oil must be
changed.
▪
The inlet and exhaust ports of the pump must be sealed with the
shipping seals which are provided upon delivery.
▪
The gas ballast switch must be set to the “0” position.
▪
If the pump is to be shelved for a longer period it must be sealed in a
plastic bag containing desiccant (silica gel).
▪
When a pump is put into operation after it has been shelved for over
one year, standard maintenance of the pump must be done and the oil
must also be changed (refer to
on page 44). We
recommend that you contact us.
▪
Store the pump in a dry place at room temperature until the pump is
put back into service again.
▪
Storage temperature: -15 °C ~ 70°C
▪
Storage humidity: less than 80% RH
300956027_002_A0 - 03/2022 - © Leybold
56
Storage
Содержание 1019040V00
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