Wilo RexaLift FIT L Series, Owner'S Manual Installation And Operating Instructions

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Installation and operating instructions Wilo-RexaLift FIT L 29
English
1.
Introduction 30
1.
1. About this document 30
1.
2. Personnel qualifications 30
1.
3. Copyright 30
1.
4. Subject to changes proviso 30
1.
5. Warranty 30
2.
Safety 31
2.
1. Instructions and safety instructions 31
2.
2. General safety 31
2.
3. Electrical work 32
2.
4. Safety and monitoring devices 32
2.
5. Behaviour during operation 32
2.
6. Fluids 32
2.
7. Sound-pressure level 32
2.
8. Guidelines used 32
2.
9. CE marking 32
3.
Product description 32
3. 1. Intended use and fields of application 33
3. 2. Set-up 33
3. 3. Operating principle 34
3. 4. Operating modes 34
3. 5. Technical data 34
3. 6. Type key 34
3. 7. Scope of delivery 35
3. 8. Accessories (optionally available) 35
4.
Transport and storage 35
4. 1. Delivery 35
4. 2. Transport 35
4. 3. Storage 35
4. 4. Return delivery 36
5.
Installation 36
5. 1. General 36
5. 2. Installation methods 36
5. 3. Installation 36
5. 4. Electrical connection 40
6.
Commissioning 40
6. 1. Checking the installation/system 41
6. 2. Operation 41
6. 3. Rotation control 41
6. 4. Level control 41
6. 5. Operation 41
6. 6. Emergency operation 43
7.
Decommissioning/disposal 43
7.
1. Switching off the unit 43
7.
2. Removal 43
7.
3. Return delivery / storage 44
7.
4. Disposal 44
8.
Maintenance and repair 44
9.
Troubleshooting and possible solutions 44
9.
1. Overview of possible malfunctions 44
9.
2. Overview of possible causes and their remedies 44
9.
3. Further steps for troubleshooting 45
10
. Appendix 45
10
.1. Spare parts 45
10
.2. Variant operating modes 45
10
.3. Technical data for RexaLift FIT L1 46
10
.4. Technical data for RexaLift FIT L2 47