Positioning and erecting of the ladder, Telescopic ladder – Brennenstuhl Aluminium Double-Sided Stepladder special trade quality 2x2 rungs Height of stepladder 0,7m User Manual
Page 19
19
GB
Positioning and erecting of the ladder
NOTE: Rung hooks
12
and the lifting lock
13
must be engaged.
Stepladder with attached extension
ladder down:
i
Bolt the side cross bar to the supporting part
(see Fig.
d
).
i
Take out the sliding part downwards and turn
it around, so that the open side of the rung
hooks points up (see Fig.
e
,
f
). Note that
the lifting locks must engage (see Fig.
g
).
NOTE: All 4 rung hooks
12
and the lifting
lock
13
must be engaged and locked.
Standing possibilities:
q
Telescopic ladder
0
0
a
0
0
c
d
65°-75°
b
Erecting: Straight/leaning ladder
1. Spread the ladder parts – the hinges will lock
automatically in the next position.
2. Unlock again for further spreading (Fig.
a
).
3. Check the position of the pin: 0 = unlocked,
C = engaged (see Fig.
a
).
4. Cover the hinges during dirty work.
i
Check if the hinges are properly engaged
before mounting the ladder (pin position »C«,
see Fig.
a
).
Collapsing:
1. Unlock the hinges.
2.
NOTE: The ladder can now be collapsed in
one step.
Straight ladder:
NOTE: An angle of 65° to 75° to the horizontal
must be kept (see Fig.
b
).
i
Make sure that the hinges are facing the wall and
the locking pin is in position “C“ (see Fig.
c
).
NOTE: The “C“ must be positioned down.
Using the Telescopic ladder:
NOTE: Use of the inner part of the ladder as
stepladder is not permitted (see Fig.
d
).
i
Pull both locking grips
11
outwards and fixate
them on the side.
i
Bring the telescopic part of the ladder to the
required rung height and engage both locking
grips
11
.
i
Make sure that the locking grips
11
are
engaged properly.
NOTE: The telescopic part of the ladder must
not be extended to the last rung.
Standing possibilities:
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