© Martin Engineering GmbH
1
M3699UK-11/13
Contents
I
Contents
I
Contents ............................................................................ 1
1
Introduction ...................................................................... 3
1.1
About this Installation Manual ............................................ 3
1.1.1
Scope ............................................................................ 3
1.1.2
Copyright ....................................................................... 3
1.1.3
Disclaimer ...................................................................... 3
1.1.4
Reference to additional documentation ......................... 4
1.1.5
Classification of hazards................................................ 5
1.2
Appropriate Use ................................................................. 6
1.2.1
Conveyor belt systems with open transfer systems ...... 6
1.2.2
Use in EX-protection areas ............................................ 6
1.2.3
Operating limits of this product ...................................... 6
1.3
Safety at work .................................................................... 7
1.3.1
Safety instructions, safety at work ................................. 7
1.3.2
Obligations of the operator ............................................ 7
1.3.3
Authorised personnel ..................................................... 7
2
Description of the product .............................................. 9
2.1
Contruction and Function ................................................... 9
2.2
Spring tensioners ............................................................. 10
2.3
Type explanation.............................................................. 10
3
Installation preparation ................................................... 3
3.1
Before installation............................................................... 3
3.1.1
Materials and tools required .......................................... 3
3.1.2
Preparatory measures ................................................... 3
4
Installation ........................................................................ 5
4.1
Safety instructions.............................................................. 5
4.2
Installation of the MARTIN® D2H main scraper................. 6
4.2.1
Determining the installation position .............................. 6
4.2.2
Installation of the spring tensioner................................. 8
4.2.3
Installing the scraper ..................................................... 9
4.2.4
Centre the scraper shaft below the conveyor belt ....... 12
4.2.5
Adjust the blade shaft parallel to the conveyor belt ..... 13
4.2.6
Levelling the blade shaft .............................................. 13
4.2.7
Tensioning the blade ................................................... 15
4.3
Test run ............................................................................ 19
4.4
Installations - Check-list ................................................... 21
4.5
Placing the warning label or the warning pendant ........... 22
5
Maintenance ................................................................... 23
5.1
Safety instructions............................................................ 23
5.2
Weekly maintenance........................................................ 23
5.3
Replacing the scraper blades........................................... 26
6
Troubleshooting ............................................................. 29
6.1
Safety instructions............................................................ 29
6.2
Troubleshooting .............................................................. 29
7
Storage, De-installation, Disposal ................................ 31
7.1
Storage............................................................................. 31
Summary of Contents for DT2H
Page 1: ...Installation Manual M3699UK MARTIN DT2H Main Scraper...
Page 2: ...Martin Engineering GmbH M3699UK 11 13...
Page 10: ...Martin Engineering GmbH 8 M3699UK 11 13 Introduction...
Page 14: ...Martin Engineering GmbH 4 M3699UK 11 13 Installation preparation...
Page 38: ...Martin Engineering GmbH 28 M3699UK 11 13 Maintenance...
Page 42: ...Martin Engineering GmbH 32 M3699UK 11 13 Storage De installation Disposal...
Page 54: ...Martin Engineering GmbH 44 M3699UK 11 13 Part numbers...
Page 57: ...Martin Engineering GmbH 47 M3699UK 11 13 Notice 10 Notice...
Page 58: ...Martin Engineering GmbH 48 M3699UK 11 13...