1 About this manual
IMPORTANT
Read carefully before use.
Keep the manual for future consultation.
1.1 Validity
This operating instructions is a customer document of Pfeiffer Vacuum. The operating instructions de-
scribe the functions of the named product and provide the most important information for the safe use of
the device. The description is written in accordance with the valid directives. The information in this op-
erating instructions refers to the product's current development status. The document shall remain valid
provided that the customer does not make any changes to the product.
1.1.1 Applicable documents
Document
Number
Declaration of conformity
A component of these instructions
You can find this document in the
Pfeiffer Vacuum Download Center
.
1.1.2 Variants
● HiLobe 2704
● HiLobe 4504
● HiLobe 6204
● HiLobe 2704 H
● HiLobe 4504 H
● HiLobe 6204 H
1.2 Target group
These operating instructions are aimed at all persons performing the following activities on the product:
● Transportation
● Setup (Installation)
● Usage and operation
● Decommissioning
● Maintenance and cleaning
● Storage or disposal
The work described in this document is only permitted to be performed by persons with the appropriate
technical qualifications (expert personnel) or who have received the relevant training from Pfeiffer Vac-
uum.
1.3 Conventions
1.3.1 Instructions in the text
Usage instructions in the document follow a general structure that is complete in itself. The required ac-
tion is indicated by an individual step or multi-part action steps.
Individual action step
A horizontal, solid triangle indicates the only step in an action.
► This is an individual action step.
About this manual
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Summary of Contents for HILOBE 2704
Page 1: ...OPERATING INSTRUCTIONS EN Translation of the Original HILOBE 2704 4504 6204 Roots pump...
Page 65: ...65 66...
Page 66: ...Notizen Notes...
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