4. 4Fix 4 balance legs (support) to the
scaffold. Connect the connection tool
between the short part of the balance
legs to the gap between 2nd step and
3rd step and its long part to the gap
between 6th step and 7th step. Af-
ter making sure the tools completely
grasp the carrier profile, tighten the
bakalite heads by turning. Make sure
each balance leg wedges are in conta-
ct with the solid surface. Then place
the 1 covered platform to the 7th step.
Balance the scaffold according to the
long sides and short sides by using
water scale (Drawing 6 and 7). .
It is not mandatory to use balance legs
for working heights lower than 2.5 m.
However if the work applies a hori-
zontal load on the scaffold, balance
legs should be used
5. Go on top of the platform of the 7th
step. Place the modular frames of
the 2nd floor by passing through
the modular frames of the 1st floor.
Pass the security pins from the ho-
les of the modular frames and lock it
(Drawing 8).
6
7
8
21
EN
Summary of Contents for ProTUBE L
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