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5.6 Sealing the straps
While welding the plastic straps, the lever must be pressed forward against the stop
until the LED lights green.
Disregarding this regulation will cause insufficient seal efficiency of the strapping and
can cause severest injuries.
With your left hand, press the lever forward to the
stop and keep the lever pressed.
The plastic strap is welded and cut off from the rest
of the strap.
After expiration of the adjusted welding time (see
5.2.2) the cooling time begins (LED lights yellow).
When the LED lights green, the sealing procedure is
finished.
Turn back the lever until it latches in start position.
5.7 Removing the tool
Pull up the handle lever,
pull the tool right / backwards and off the strapping.
5.8 Seal - Control
A regular control of the seal is necessary. The seal
can be examined visually.
Make a seal, peel it apart and examine it as follows:
Correct seal
The seal must be completely welded over the whole width of the strap
on a length of ca. 19 mm. Minor quantities of fused plastic may
overflow on sides.
Welding time too short
The plastic strap is not welded over the whole width of the strap. The
seal efficiency is insufficient.
Warning! Straps with insufficient seal strength must be removed from
the package!
Adjust the welding time (see 5.2.2).
Welding time too long
If the welding time is too long the straps are overheated. The fused
plastic overflows on both sides of the straps. The seal efficiency is
affected.
Warning! Straps with insufficient seal strength must be removed from
the package!
Adjust the welding time (see 5.2.2).
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