ZIMM Screw Jack 1About this document
2015-01 Version 1.2 3
Contents
1About this document .......................................................................................................................5
1.1 Use of this instruction manual.............................................................................................5
1.2 Symbols and identifying marks...........................................................................................5
2Safety.................................................................................................................................................6
2.1 Use for the intended purpose .............................................................................................6
2.2 Duties of the operating company........................................................................................6
3Scope of supply................................................................................................................................7
4Description of the product ..............................................................................................................7
4.1 Overview.............................................................................................................................7
4.2 Rating plate.........................................................................................................................8
4.3 Versions/variants ................................................................................................................9
4.4 Grease nipple....................................................................................................................10
5Transport and storage ...................................................................................................................11
5.1 Transport...........................................................................................................................11
5.2 Storage..............................................................................................................................13
6Installation.......................................................................................................................................14
6.1 Installing screw jacks and bevel gear drives.....................................................................15
6.2 Fitting the couplings and connecting shafts......................................................................16
6.3 Fitting the motor................................................................................................................18
6.4 Connecting the electrical components..............................................................................19
6.5 Trial running......................................................................................................................21
6.6 Correcting the alignment...................................................................................................22
6.7 Commissioning .................................................................................................................23
6.8 Running-in phase..............................................................................................................23
7Operation and maintenance..........................................................................................................24
7.1 Inspection..........................................................................................................................24
7.2 Lubrication ........................................................................................................................25
7.3 Troubleshooting ................................................................................................................31
8Decommissioning and recommissioning....................................................................................33
9Repair and replacement.................................................................................................................33
10 Disposal...........................................................................................................................................33
11 Declaration of incorporation.........................................................................................................34
