Installation, Operation and Maintenance manual
3
DFPRE 4 Dust Collectors
TABLE OF CONTENTS
IMPORTANT ................................................................................................................................. 4
Applications having a risk of sparks and fires ...................................................................... 4
GENERAL SAFETY REQUIREMENTS........................................................................................... 5
INSTALLATION ............................................................................................................................. 8
Required tools and equipment ............................................................................................ 8
Delivery and inspection ....................................................................................................... 8
Location considerations ....................................................................................................... 8
General guidance to lifting ................................................................................................... 9
Positioning the collector .....................................................................................................10
Compressed air requirements ............................................................................................10
Controller ............................................................................................................................11
Overload protection ............................................................................................................11
Installation check list ..........................................................................................................11
COMMISSIONING .......................................................................................................................12
Commissioning check list ...................................................................................................12
Start-up sequence ..............................................................................................................13
Shut-down sequence .........................................................................................................13
OPERATION ................................................................................................................................14
Principle of operation ..........................................................................................................14
Dust disposal ......................................................................................................................15
MAINTENANCE ...........................................................................................................................16
Routine inspection ..............................................................................................................16
Servicing schedule .............................................................................................................17
Valve disassembly/reassembly ...........................................................................................19
Filter cartridge replacement .............................................................................................. 20
Fan assembly removal ....................................................................................................... 22
Dismantle / decomission dust collector ............................................................................ 22
SPECIFICATION .......................................................................................................................... 25
SPARE PARTS LIST .................................................................................................................... 26
DECLARATION OF CONFORMITY ............................................................................................. A1
