Table of Contents
Advertisement
9
Maintenance/Repair.............................................................................................................................. 22
9.1
Maintenance regulations .................................................................................................................. 22
9.2
Maintenance intervals table ............................................................................................................. 24
9.3
Cleaning ........................................................................................................................................... 24
9.4
Disassembly of the suction turbine .................................................................................................. 25
9.4.1
Changing the carbon brushes ...................................................................................................... 25
9.5
Installation instructions for Valvo ring core on AC drive units ......................................................... 26
9.6
Disassembly of the bag-type filter ................................................................................................... 27
9.7
Changing the filter cloth for the bag-type filter ................................................................................. 28
9.7.1
Work steps for pocket filter change ............................................................................................. 29
9.7.2
Circuit diagram for W1G / W1E / W1E-N / W1E-T, single-motor version .................................. 31
9.7.3
Circuit diagram for W2G / W2G-N / W2G-T / W2E, twin-motor version ..................................... 31
9.8
Warnings on the suction device ....................................................................................................... 32
9.8.1
9.8.2
9.8.3
Marking: Vacuum cleaner ............................................................................................................ 32
9.8.4
Type sign ..................................................................................................................................... 32
9.9
Measurement of the A-weighted sound pressure level ................................................................... 33
9.10
Wear parts list .................................................................................................................................. 34
10
Decommissioning, storage ................................................................................................................. 35
11
Disposal ................................................................................................................................................. 36
12
Spare Parts List .................................................................................................................................... 37
12.1
Industrial Extractor Type RI 311 ...................................................................................................... 37
12.2
Industrial Extractor Type RI 311 ...................................................................................................... 37
12.3
Exploded Drive unit W2G / W2E (3400228-X-ZB)........................................................................... 38
12.3.1
Parts list Drive unit W2G / W2E (3400228-X-ZB) ................................................................... 39
12.4
Exploded fan EKO 86/2 .................................................................................................................. 40
12.4.1
Parts list fan EKO 86/2 ............................................................................................................ 40
12.5
Exploded fan EKO 87/3 .................................................................................................................. 41
12.5.1
Parts list fan EKO 87/3 ............................................................................................................ 41
12.6
Exploded two-stage switch with cable set W2G / W2E / W3G ........................................................ 42
12.7
Exploded two-stage switch with cable set W2G / W2E / W3G ........................................................ 42
12.8
Collectoin Container Type RI 311 (2201058) .................................................................................. 43
12.8.1
Spare Parts List Collection Container Type RI 311 (2201058) ............................................... 43
12.9
Spare parts list/drawing filter pocket filter 1.75m² cat."L" as or "M" as, (2350201/2350111) .......... 44
12.10
Spare parts list/drawing filter pocket filter 1.75m² cat."L" as or "M" as, (2350201/2350111) ...... 44
12.11
Spare parts list/drawing hand shaker for pocket filter (2380188) .............................................. 45
12.12
Spare parts list/drawing hand shaker for pocket filter (2380188) .............................................. 45
12.13
Spacer rake for pocket filter 1.75/3.2/5.2m², (2381000), (2381001), (2381002) ......................... 46
12.14
Spacer rake for pocket filter 1.75/3.2/5.2m², (2381000), (2381001), (2381002) ......................... 46
12.15
Construction kit hand emptying flap (3240194) ........................................................................... 47
12.16
Construction kit hand emptying flap (3240194) ........................................................................... 47
12.17
Spare Parts List Suction hose DN 40, all Types (2600484-Z) .................................................... 48
12.17.1
Spare Parts List Suction hose DN 40, all Types (2600484-Z) ................................................ 48
12.18
Spare Parts List Suction hose DN 50, all Types (2600398-Z) .................................................... 49
12.18.1
Spare Parts List Suction hose DN 50, all Types (2600398-Z) ................................................ 49
12.18.2
Spare Parts List Suction hose DN 70, all Types ...................................................................... 50
4/53
Advertisement
Table of Contents
