Wilo Yonos MAXO Series Installation And Operating Instructions Manual page 16

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Contents
1 General information ....................................................... 17
1.1 About these instructions .................................................... 17
2 Safety ............................................................................... 17
2.1 Safety information............................................................... 17
2.2 Identification of safety instructions.................................. 17
2.3 Personnel qualifications...................................................... 18
2.4 Operator responsibilities..................................................... 18
2.5 Safety instructions for inspection and installation work
................................................................................................ 18
2.6 Unauthorised modification and manufacture of spare
parts ....................................................................................... 18
2.7 Improper use......................................................................... 19
3 Transport and temporary storage................................. 19
3.1 Transport inspection ........................................................... 19
3.2 Transport and storage conditions ..................................... 19
4 Intended use.................................................................... 19
5 Product information ....................................................... 19
5.1 Type key ................................................................................ 19
5.2 Technical data ...................................................................... 19
5.3 Scope of delivery.................................................................. 20
6 Description ...................................................................... 20
6.1 Description of Wilo-Connect module Yonos MAXO....... 20
6.2 Operating statuses .............................................................. 20
6.3 Twin-head pump operation................................................. 21
7 Installation and electrical connection ........................... 21
7.1 Requirements......................................................................... 22
7.2 Connection options............................................................... 23
7.3 Connecting ............................................................................. 23
8 Commissioning................................................................. 25
9 Maintenance ..................................................................... 25
10 Faults, causes, remedies ................................................. 25
11 Spare parts........................................................................ 26
12 Disposal............................................................................. 26
12.1 Information on the collection of used electrical and elec-
tronic products ...................................................................... 26