Martin DT2S User manual

MARTIN®
DT2S Secondary
Cleaner
Installation Instructions
M3687UK

© Martin Engineering GmbH M3687UK-12/17

© Martin Engineering GmbH 1 M3687UK-12/17
Table of Contents
1Table of Contents
1 Table of Contents ............................................................. 1
2 Introduction ...................................................................... 3
2.1 About these installation instructions................................... 3
2.1.1 Scope ............................................................................ 3
2.1.2 Copyright ....................................................................... 3
2.1.3 Exclusion of liability ....................................................... 3
2.1.4 Reference to additional documents ............................... 4
2.1.5 Classification of the hazards.......................................... 5
2.2 Intended usage.............................................................. 6
2.2.1 Conveyor systems with open transfer systems ............. 6
2.2.2 Usage in explosion-protected areas .............................. 6
2.2.3 Restrictions on the use of the product........................... 7
2.3 Occupational safety............................................................ 7
2.3.1 Safety information, occupational safety ......................... 7
2.3.2 Duties of the owner-operator......................................... 8
2.3.3 Authorised personnel ..................................................... 8
3 Description of the product .............................................. 9
3.1 Design and function ........................................................... 9
3.2 Type designation ......................................................... 10
4 Preparing for the installation ........................................ 11
4.1 Before the installation....................................................... 11
4.1.1 Required materials and tools ....................................... 11
4.1.2 Preparatory measures ................................................. 11
5 Installation ...................................................................... 13
5.1 Safety information ............................................................ 13
5.2 Installation process...................................................... 14
5.2.1 Determination of the installation position ..................... 15
5.2.2 Conversion of the Bottom Mount spring tensioner
to Top Mount ............................................................... 18
5.2.3 Replacing springs ........................................................ 23
5.2.4 Installing the tensioner................................................. 24
5.2.5 Installing the cleaner.................................................... 25
5.2.6 Securing the cleaner .................................................... 26
5.2.7 Centring the secondary cleaner beneath
the conveyor belt ......................................................... 27
5.2.8 Aligning the secondary cleaner in parallel
to the driving drum axis ............................................... 28
5.2.9 Aligning the secondary cleaner horizontally
to the driving drum axis ............................................... 29
5.2.10 Tightening the cleaner................................................. 30
5.3 Operation with loading................................................. 36
5.4 Placement of warning labels and warning tags ........... 38
6 Maintenance ................................................................... 39
6.1 Safety information ............................................................ 39
6.2 Weekly maintenance........................................................ 39
6.3 Replacing the blades................................................... 42

© Martin Engineering GmbH 2 M3687UK-12/17
Table of Contents
7 Troubleshooting ..............................................................49
7.1 Safety information............................................................. 49
7.2 Troubleshooting ................................................................ 49
8 Storage, De-installation, Disposal .................................51
8.1 Packing and transportation ............................................... 51
8.2 Storage ............................................................................. 51
8.3 De-installation ................................................................... 51
8.4 Disposal ............................................................................ 51
9 Part numbers ...................................................................52
9.1 Explanation of part numbers............................................. 52
9.2 Martin® Inspection Doors.............................................. 54
9.3 Accessories....................................................................... 54
9.4 Warning labels / Warning tags.......................................... 54
9.5 MARTIN® DT2S Secondary cleaner............................. 55
9.6 MARTIN® DT2SC Secondary cleaner cartridge........... 58
9.7 MARTIN® DT2S Spring tensioner ................................ 60
9.8 MARTIN® DT2S Air tensioner ...................................... 62
10 Declaration of Incorporation ..........................................64

© Martin Engineering GmbH 3 M3687UK-12/17
Introduction
2 Introduction
2.1 About these installation instructions
Non-compliance with these installation instructions can result in loss
of compensation for damage and/or warranty claims.
2.1.1 Scope
These installation instructions apply solely for the product described
herein and are intended for those persons who install this product,
commission it and monitor its usage.
2.1.2 Copyright
The products described and these installation instructions are
protected by copyright. Any reproduction without a licence will be
prosecuted. All rights to the present document are reserved,
including its reproduction and/or copying in any conceivable
manner. Reprints of this document require the written consent of
Martin Engineering.
The technical standard at the time of delivery of the product and its
technical documentation are decisive as long as no other
information is provided. The product and documentation may be
subject to technical changes without prior notification. Earlier
documents then lose their validity. Martin Engineering's General
Terms of Sales and Delivery shall apply.
2.1.3 Exclusion of liability
Martin Engineering guarantees the flawless function of its product in
accordance with its advertising, the published product information
and its technical documentation. Martin Engineering shall assume
no liability for efficiency and flawless function if the product is used
for a purpose other than that described in the “Intended Use” section
or for damage resulting from the use of accessories and/or spare
parts which were not supplied and/or certified by Martin
Engineering.