21
FLOOR
UK
10
- OPERATOR INSTALLATION
11
- MANUAL UNLOCKING OPERATION
[
]
• Weld the pin on the U profile by ensuring the milled end is perpendicular to the U section
9e
.
• Lubricate with grease the self supporting pinion.
• Put within the box the pin with the U profile welded.
• Place the leaf on the U profile.
• Make sure the leaf is level.
[ ]
.
• On the U profile weld a plate of right size
À
9f
to block the leaf
If you need to change the operator and the foundation box has been laid before the year 2011, please refer
to paragraph
18
.
• Move the leaf toward opening for about 90º.
• Unlock the operator (see chapter
11
“Manual Unlocking Operation”).
[
]
[
]
• Insert a spanner or other tool
À
10a
into the splined sleeve milling
Á
10a
.
[
]
• Turn round the splined sleeve
Á
10a
towards closing until it reaches the maximum stroke available.
[
]
• Turn round the splined sleeve
Á
10a
towards opening for about 100º.
[
]
[
]
• Remove the splined sleeve
Á
10a
and then insert again with the milling aligned as in
Á
10b
.
[
]
• Insert the operator within the foundation box
10b
.
[
]
• The millings on the self-supporting pin and on the splined sleeve should be aligned
10b
so as to allow the
installation of the operator; if the operator does not fit you should move the leaf, turning round a little bit, until it
reaches the correct alignment.
[
]
• Fix the operator with nuts
Â
10b
.
[
]
• Unscrew the cap
À
11a
on the cover of the foundation box by means of the included unlocking key
[
]
Á
11a
.
[
]
[5]
• Once removed the cap
11b
you can access the unlocking cursor
Å
.
[5]
• Insert the hexagon wrench into the hexagon seat of the cursor
Å
.
[
]
• Turn anti-clockwise the key for about half rotation without effort
11c
.
[5]
[
]
• To restore automatically functioning turn clockwise the key until the cursor
Å
reaches its own stop
11d
.
Summary of Contents for FLOOR 830
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