Table Of Contents; Contents - EWM cool82 U44 Operating Instructions Manual

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Contents

1 Contents .......................................................................................................................................... 3
2 For 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
3 Intended 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
3.3.2
3.3.3
3.3.4
4 Machine description - quick overview ...................................................................................... 13
4.1 Front view ............................................................................................................................ 13
4.2 Rear view ............................................................................................................................. 14
5 Design and function ..................................................................................................................... 15
5.1 Assembly/disassembly......................................................................................................... 15
5.2 Preparations ......................................................................................................................... 15
5.2.1
5.2.2
5.3 Transport and installation .................................................................................................... 17
5.3.1
5.3.2
5.3.3
6 Functional characteristics ........................................................................................................... 19
7 Functional characteristics ........................................................................................................... 21
7.1.1
8 Maintenance, care and disposal ................................................................................................. 22
8.1 General ................................................................................................................................ 22
8.1.1
8.1.2
8.2 Maintenance work, intervals ................................................................................................ 23
8.2.1
8.2.2
8.2.3
8.3 Disposing of equipment ....................................................................................................... 24
9 Rectifying 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
11.2.2
12 Appendix ....................................................................................................................................... 30
12.1 Searching for a dealer.......................................................................................................... 30
099-008268-EW501
21.02.2022
Warranty ............................................................................................................... 11
Declaration of Conformity ..................................................................................... 11
Service documents (spare parts and circuit diagrams) ........................................ 11
Part of the complete documentation ..................................................................... 12
Cooling module assembly .................................................................................... 16
Connecting the supply lines ................................................................................. 17
Machine cooling .................................................................................................... 17
Ambient conditions ............................................................................................... 17
Welding torch cooling system ............................................................................... 18
6.1.1.1 Permitted torch coolant ......................................................................... 19
6.1.1.2 Maximal hose package length .............................................................. 19
6.1.1.3 Adding coolant ...................................................................................... 19
Welding torch connection ..................................................................................... 21
Cleaning ............................................................................................................... 22
Dirt filter ................................................................................................................ 22
Daily maintenance tasks....................................................................................... 23
Monthly maintenance tasks .................................................................................. 23
Annual test (inspection and testing during operation) .......................................... 23
Coolant - type blueCool ........................................................................................ 29
Coolant - type KF .................................................................................................. 29
Notes on using these operating instructions
Contents
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