To improve comprehension for people whose first language is not English, we have written parts of this manual in Simplified Technical English (STE). STE is a controlled language originally developed for aerospace industry maintenance manuals. It offers a carefully limited and standardized subset of English, along with specific writing rules. 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
Outdoor use allowed 1.2.1 Flex-3 | Flex-4 These arms are provided with the EasyLift advanced friction system for light, user-friendly positioning of the arm. Systems with a central extraction duct, with or without filtration 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
Operating the machine within the limits of its intended use also involves observing the instructions in the user Type: MFD, MFS or MFE manual. 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
Make sure that the workshop, in the vicinity of the product, contains sufficient approved fire extinguishers (suitable for fire classes ABC). When you install the arm on a mobile unit, the end stop is redundant 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
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For mounting of the wall brackets, refer to the • Install the cover. Tighten the four fastening bolts firmly. corresponding manual. Type: MFD, MFS or MFE Supplied with the mobile welding fume extractor Type: NMB 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
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(B) with the bolts and nuts. For this purpose use the two indicated mounting holes (A). Supplied with the wall brackets (NMB) Supplied with the wall brackets (NMB) 10. Type: NEC 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
11. Such as a mobile welding fume extractor, an extraction fan or extraction system 12. If you have an automatic start/stop (WL-AST or WCS), the extraction device will start automatically when you start welding 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
For adjustment of the arm section (wall/unit side) (A): 13. If you have an automatic start/stop (WL-AST or WCS), the extraction device • proceed with paragraph 6.2.3 will stop automatically after a certain stop delay 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
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Pull the arm (including the hood) into a horizontal position. If the arm section falls down: • Turn the bolt M8 (A) clockwise to tighten the friction. 14. If the rubber protection cover is damaged, you must replace it 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
After life of the product, dispose of it in accordance torn or installed seal(s) or install with federal, state or local regulations. incorrectly correctly Outside air is Make the duct extracted into system airtight the connected duct system 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
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Spring replacement set Flex-3 wall/unit side Flex-4 0000102298 Inner tube (aluminium) hood side Flex-4 0000102300 Threaded rod (Ultra)Flex-4 0000102303 Inner tube (sendzimir) wall/unit side (Ultra)Flex-4 0801800090 Arm section (Ultra)Flex-4/NEC 9820060120 Spring replacement set Flex-4 wall/unit side 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
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Inner tube (aluminium) hood side UltraFlex-4 0000102300 Threaded rod (Ultra)Flex-4 0000102303 Inner tube (sendzimir) wall/unit side (Ultra)Flex-4 0000300188 Spring replacement set UltraFlex-4 hood side 0801800090 Arm section (Ultra)Flex-4/NEC 9820060130 Spring replacement set UltraFlex-4 wall/unit side 0507270010/020821/D Flex-3 | Flex-4 | UltraFlex-3 | UltraFlex-4...
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