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0118 IH-7184
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P329 M_HA mane.fm
6.7 Tensioning and sealing the strap
Operation mode Semi-Automatic
• Push tension button until the adjusted tension
force is reached.
During tensioning the LED lights green.
The tensioning operation can be interrupted and
restarted at any time.
After reaching the adjusted strap tension the sealing
cycle is initiated automatically (LED lights blue).
Welding gripper is lowered,
the welding starts (LED lights green).
• Release the tension button after the sealing process has been started.
The plastic strap is welded and cut off from the rest of the strap.
After elapsing of the adjusted welding time (see 6.2.2) the cooling time begins (LED lights yellow).
The tool must not be removed from the strap as long as the cooling time is not
finished. Disregard of this regulation is causing insufficient seal efficiencies, which
can cause severe injuries.
6.8 Removing the tool
After the cooling time is elapsed an acoustic signal
happens and the LED lights green again. The sealing
process is finished.
• Pull up the handle lever,
• pull the tool right and off the strapping.
6.9 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 6.2.2).
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 6.2.2).