D-H 22 S - 16.02.2002 / Vers.: 1
1
Dear customer,
Thank you for the confidence you have placed in us by purchasing this manual
blasting unit.
For this unit to be of service to you for many years to come, please take the
time to read these operating instructions carefully, especially before using the
unit for the first time.
Contents
1.1 Intended use .......................................................................................... 2
1.2 Possible dangers ................................................................................... 2
1.3 Approved operators ............................................................................... 2
1.4 Safety measures at site of operation ..................................................... 3
1.5 Marking of safety references contained in these instructions................ 3
2.1 Technical data........................................................................................ 4
2.2 Unpacking the manual blasting unit....................................................... 4
2.3 Identification and description of the unit components............................ 5
2.4 Initial/setting into operation procedure................................................... 8
3.1 Connecting the blasting unit to the compressed air supply ................... 9
3.2 Blasting agents ...................................................................................... 9
3.3 Checking the filter unit ......................................................................... 10
3.4 Automatic deactivation device and filter control lamp.......................... 10
4.1 Exchanging the filter bag ..................................................................... 11
4.2 Cleaning/exchanging the ultra-fine filter .............................................. 11
4.3 Cleaning the insert sieve (residual embedding materials)................... 12
4.4 Letting out blasting agent..................................................................... 12
4.5 Checking the injector as blasting performance decreases.................. 13
5 Blasting chamber illumination (24 V) ........................................................ 15
6 Electrical fuse protection............................................................................ 15
7 Accessing the electrical/pneumatic control system................................ 15
8 Warranty conditions .................................................................................... 16
9 EC declaration of conformity ..................................................................... 17
