3M Speedglas G5-01 Directives D'utilisation page 42

vi. Attach the long cable (battery to welding helmet) by wrapping it around the breathing tube from the PAPR unit or SA device. The long
cable may be held in place with the elastic bands or may also be routed inside the breathing tube cover, SG-15 (Fig. 31e).
Fig. 31d
3.
Fig. 31e
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