Table Of Contents - Wilo Yonos MAXO Installation And Operating Instructions Manual

Table of contents

1 General information.......................................... 8
1.1 About these instructions ......................... 8
1.2 Copyright.................................................... 8
1.3 Subject to change ..................................... 8
1.4 Exclusion from warranty and liability ..... 8
2 Safety ................................................................. 8
2.1 Identification of safety instructions....... 9
2.2 Personnel qualifications ......................... 10
2.3 Electrical work ......................................... 10
2.4 Operator responsibilities........................ 11
3 Transportation and storage ........................... 12
3.1 Transport inspection............................... 12
3.2 Transport and storage conditions......... 12
4 Intended use and misuse ................................ 12
4.1 Intended use ............................................ 12
4.2 Misuse ....................................................... 14
4.3 Safety instructions.................................. 14
5 Description of the pump................................. 15
5.1 Permissible installation........................... 16
5.2 Type key ................................................... 16
5.3 Technical data.......................................... 16
5.4 Min. inlet pressure................................... 17
5.5 Scope of delivery..................................... 18
5.6 Accessories .............................................. 18
5.7 Functional extension .............................. 18
6 Installation ....................................................... 19
6.1 Personnel qualifications ......................... 19
6.2 Operator responsibilities........................ 19
6.3 Safety........................................................ 19
6.4 Preparing the installation....................... 20
6.5 Installation................................................ 21
7 Electrical connection ...................................... 24
7.1 Requirements........................................... 24
7.2 Connection options ................................ 25
7.3 Twin-head pumps................................... 26
7.4 Collective fault signal (SSM) .................. 26
7.5 Connect .................................................... 26
8 Put into operation ........................................... 27
8.1 Venting ..................................................... 27
8.2 Flush.......................................................... 27
Installation and operating instructions • Wilo-Yonos MAXO/-D/-Z • Ed.01/2022-08
8.3 Select operating mode............................ 27
8.4 Adjust operating mode and pump output
.................................................................... 29
9 Maintenance ..................................................... 29
9.1 Shutdown.................................................. 29
9.2 Dismantling/installation.......................... 30
10 Troubleshooting............................................... 32
10.1 Personnel requisition............................... 32
10.2 Safety during troubleshooting............... 33
10.3 Error table.................................................. 33
10.4 Fault signals .............................................. 33
10.5 Warning signals ........................................ 34
11 Spare parts........................................................ 34
12 Disposal ............................................................. 34
12.1 Information on the collection of used
electrical and electronic products ......... 34
en
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