Gema OptiSpray AP02 - Page 4

Rev. 00 12/23
4 • Table of contents OptiSpray AP02
Operation 27
Operation .............................................................................................................. 27
Switching on and off the conveying procedure........................................ 27
Switching on and off the rinsing procedure ............................................. 27
Decommissioning / Storage 29
Shutdown .............................................................................................................. 29
When the product will not be used for several days ................................ 29
Storage conditions ................................................................................................ 29
Hazard notes ........................................................................................... 29
Type of storage ........................................................................................ 29
Storage duration ...................................................................................... 29
Space requirements ................................................................................ 29
Physical requirements ............................................................................. 30
Maintenance during storage ................................................................................. 30
Maintenance schedule ............................................................................. 30
Maintenance works .................................................................................. 30
Maintenance / Repairs 31
General information .............................................................................................. 31
Maintenance of the dense phase pump ............................................................... 32
Maintenance schedule ............................................................................. 32
Daily maintenance ................................................................................... 32
Pinch valve diagnostic ............................................................................. 32
Wear parts ............................................................................................... 32
Cleaning ................................................................................................................ 33
Cleaning the Application pump (color change)........................................ 33
Periodic checks .................................................................................................... 33
Repair work ........................................................................................................... 34
Replacing the pinch valves and filter elements ....................................... 34
Pump disassembly .................................................................................. 35
Replacing the pinch valves ...................................................................... 39
Replacing the filter elements ................................................................... 41
Replacing the Application pump in an OptiCenter .................................. 42
Fault clearance 43
Disposal 47
Introduction ........................................................................................................... 47
Requirements on personnel carrying out the work .................................. 47
Disposal regulations ................................................................................ 47
Materials .................................................................................................. 47
Disassembly of component groups ...................................................................... 47
Spare parts list 49
Ordering spare parts ............................................................................................. 49
OptiSpray AP02 Application pump ....................................................................... 50
Enclosure .............................................................................................................. 52
Valve assembly B ................................................................................................. 53
Quick change system ........................................................................................... 54
Pump head ........................................................................................................... 55
Connecting material .............................................................................................. 56
Index 57