Pfeiffer Vacuum OBC V4 User Manual

Table of contents
1 About this manual 7
1.1 Validity 7
1.1.1 Applicable documents 7
1.1.2 Products concerned 7
1.2 Target group 7
1.3 Conventions 8
1.3.1 Instructions in the text 8
1.3.2 Pictographs 8
1.3.3 Labels 8
1.3.4 Abbreviations 9
1.4 Trademark proof 9
2 Safety 10
2.1 General safety information 10
2.2 Safety instructions 10
2.3 Precautions 11
2.4 Intended use 12
2.5 Misuse 12
3 Transportation and Storage 13
3.1 Receipt of the product 13
3.2 Handling 13
3.3 Stockage 14
4 Product description 15
4.1 Product identification 15
4.1.1 Scope of delivery 15
4.1.2 Description 15
4.2 Man/machine interface 16
5 Installation 17
5.1 Connecting the electronic drive unit on the pump 17
5.2 Positioning the equipped pump on the installation 18
5.3 Connecting the water circuit 18
5.3.1 Procedure for assembly connectors 19
5.3.2 Connecting the pump to the water circuit 20
5.4 Electrical connection 20
5.4.1 Customer electrical installation protection 21
5.4.2 Mains connection by electrical connector 22
5.4.3 Mains connection by a stuffing box 23
5.4.4 Connecting the cables 23
6 Operation 25
6.1 Preliminary precautions for use 25
6.2 Starting the pump 25
6.2.1 Powering on 25
6.2.2 Pumping start-up 25
6.2.3 Restarting the pump after an emergency equipment stop 26
6.3 Shutting down the pump 27
6.3.1 Pumping shutdown 27
6.3.2 Powering off 28
6.3.3 Prolonged stoppage 28
6.4 Operation monitoring 28
7 Advanced settings 29
7.1 Pump temperature management system 29
7.2 Pump braking 29
Table of contents
3/60

Pfeiffer Vacuum OBC V4 Specifications

General

Brand	Pfeiffer Vacuum
Model	OBC V4
Category	DC Drives
Language	English