Contents
Notes on using these operating instructions
099-008268-EW501
21.02.2022
1 Contents
1Contents .......................................................................................................................................... 3
2For your safety ............................................................................................................................... 4
2.1 Notes on using these operating instructions .......................................................................... 4
2.2 Explanation of icons ............................................................................................................... 5
2.3 Safety instructions .................................................................................................................. 6
2.4 Transport and installation ...................................................................................................... 9
3Intended use ................................................................................................................................. 11
3.1 Applications .......................................................................................................................... 11
3.2 Use and operation solely with the following machines ........................................................ 11
3.3 Documents which also apply ............................................................................................... 11
3.3.1 Warranty ............................................................................................................... 11
3.3.2 Declaration of Conformity ..................................................................................... 11
3.3.3 Service documents (spare parts and circuit diagrams) ........................................ 11
3.3.4 Part of the complete documentation ..................................................................... 12
4Machine description – quick overview ...................................................................................... 13
4.1 Front view ............................................................................................................................ 13
4.2 Rear view ............................................................................................................................. 14
5Design and function ..................................................................................................................... 15
5.1 Assembly/disassembly......................................................................................................... 15
5.2 Preparations ......................................................................................................................... 15
5.2.1 Cooling module assembly .................................................................................... 16
5.2.2 Connecting the supply lines ................................................................................. 17
5.3 Transport and installation .................................................................................................... 17
5.3.1 Machine cooling .................................................................................................... 17
5.3.2 Ambient conditions ............................................................................................... 17
5.3.3 Welding torch cooling system ............................................................................... 18
6Functional characteristics ........................................................................................................... 19
6.1.1.1 Permitted torch coolant ......................................................................... 19
6.1.1.2 Maximal hose package length .............................................................. 19
6.1.1.3 Adding coolant ...................................................................................... 19
7Functional characteristics ........................................................................................................... 21
7.1.1 Welding torch connection ..................................................................................... 21
8Maintenance, care and disposal ................................................................................................. 22
8.1 General ................................................................................................................................ 22
8.1.1 Cleaning ............................................................................................................... 22
8.1.2 Dirt filter ................................................................................................................ 22
8.2 Maintenance work, intervals ................................................................................................ 23
8.2.1 Daily maintenance tasks....................................................................................... 23
8.2.2 Monthly maintenance tasks .................................................................................. 23
8.2.3 Annual test (inspection and testing during operation) .......................................... 23
8.3 Disposing of equipment ....................................................................................................... 24
9Rectifying faults ........................................................................................................................... 25
9.1 Checklist for rectifying faults ................................................................................................ 25
9.2 Vent coolant circuit ............................................................................................................... 25
9.3 Fixing the pump shaft (coolant circuit) ................................................................................. 26
10 Technical data .............................................................................................................................. 27
10.1 cool82 U44 ........................................................................................................................... 27
10.2 cool82 U45 ........................................................................................................................... 28
11 Accessories .................................................................................................................................. 29
11.1 Options ................................................................................................................................. 29
11.2 Welding torch cooling system .............................................................................................. 29
11.2.1 Coolant - type blueCool ........................................................................................ 29
11.2.2 Coolant - type KF .................................................................................................. 29
12 Appendix ....................................................................................................................................... 30
12.1 Searching for a dealer.......................................................................................................... 30
