ProTec Polymer Processing GmbH
Foerdergeraet_FG201-FG206_BA_1v0_2018_en
5
8.3
Removing the blower attachment ..............................................................52
8.3.1
Before maintenance ................................................................................................ 52
8.3.2
Replacing the carbon brushes ................................................................................ 53
8.3.3
Replacing the blower .............................................................................................. 55
8.3.4
Removing the blower (Version FG 201 and FG 204) ............................................. 55
8.3.5
Install new blower (Version FG 205 and FG 206)................................................... 56
8.3.6
Plug in the cable ..................................................................................................... 57
8.3.7
Earthing blower ....................................................................................................... 58
8.3.8
Replacing the compressed air valve on the cleaning valve .................................... 59
8.4
Conveyed goods container ........................................................................60
8.4.1
Replacing the proximity switch................................................................................ 60
8.4.2
Replacing the V-gasket on the discharge flap ........................................................ 60
8.4.3
Replacing the discharge flap assembly .................................................................. 61
8.4.4
Replacing the plate on the discharge flap ............................................................... 61
8.4.5
Replacing check valve ............................................................................................ 62
8.4.6
Replacing the V-gasket on the check valve ............................................................ 63
8.5
Dosing attachment (optional) .....................................................................64
8.5.1
Replacing compressed air cylinder 2 ...................................................................... 65
8.5.2
Replacing compressed air cylinder 1 ...................................................................... 66
8.5.3
Replacing the control valve ..................................................................................... 67
9
Appendix ........................................................................................ 69
9.1
Setting the fill level sensor .........................................................................69
9.2
Option: Setting the type B fill level sensor .................................................71
9.2.1
Sensor without cover flap ........................................................................................ 71
9.2.2
Capacitive sensors (CAS) can be installed non-flush for level control ................... 71
9.3
Pneumatic connection diagram (2-K conveyor) .........................................73
9.4
Chemical resistance of the material container ...........................................74
