VHF R5 - Page 4

8.2 Maintenance section 53
8.3 Preventive maintenance 53
8.4 Where to get service? 53
8.5 Definition of wear parts 53
8.6 Cleaning the working chamber 53
8.7 Cleaning the view window 57
8.8 Cleaning the multi-purpose compartment 57
8.9 Cleaning the collet chuck 58
8.10 Cleaning the nozzle plate 60
8.11 Exchanging the carbon filter 61
8.12 Exchanging the gasket and valves of the blank
holder 62
8.13 Cleaning the coupling of the cooling liquid tank 64
8.14 Exchanging the coupling of the cooling liquid tank 65
8.15 Cleaning the cooling liquid system 66
8.16 Checking the compressed air regulator 66
8.16.1 Checking the water separator for condensate 66
8.16.2 Exchanging/ cleaning the contaminated filter
cartridge 67
8.17 Cleaning the housing 67
8.18 Exchanging the main fuse 68
8.19 Calibrating the axes 68
8.20 Replacing the tool magazine inserts 69
8.21 Updating the software and firmware 70
8.21.1 Updating the manufacturing software 70
8.21.2 Updating the firmware of the machine 70
8.22 Maintenance table 71
9 Disposal 74
9.1 Disposing of the cooling liquid 74
9.2 Disposing of the machine 74
10 Troubleshooting 76
Index 79
Original Operating Instructions:R5
Version: 12/16/2021
Contents
EN 4