18
2. INSTRUCTIONS FOR USE AND
MAINTENANCE:
(see drawings p. 4 - 5 - 6)
2.1
Open the package and leave the ladder and the stick to pull the ladder down on the access floor.
Take the 4 top-fixing brackets with their relevant 10ma nuts to the landing floor.
2.2
By means of supports or ropes slip the ladder inside the wall aperture from underneath.
Immediately after that, insert the 4 drilled brackets vertically into the 10ma threaded, projecting bars. Screw
down the 10ma nuts with a spanner 17 until the bottom frame beam of the ladder fits snugly to the slab
(do not finally tighten it).
2.3
Check the ladder (in its stowed position) from underneath and make sure there is a steady fissure between
the frame and the panel (ladder with right angles) and that anyhow the panel does not make contact with
the frame. If this is not the case, you have to adjust the ladder from the top, by means of small displacements.
Then finally tighten the ladder firmly to the slab at the 10ma nuts of the brackets by means of the spanner 17.
N.B. It is recommended to cut off the excess threaded rod from the lock nut.
2.4
Use the remote controle or the wall switch to open the ladder ramp until it reaches the floor. (securely foot
the ladder with the two nylon casters resting firmly on the floor).
2.5
Screw or unscrew the 2 stops so they touch the metal structure.
N.B. the ladder must not be bricked in.
N.B. You should always be facing the ladder while climbing up and down the ladder.
2.6
In case you have to fit handrails which is righ-hand side while climbing up fit it when the ladder is unfolded.
Place the handrail next to the ramp, with the “L” – shaped lever beside the bottom pre-drilled lever and the
straight lever next to the top pre-drilled lever. After that tighten the 2+2 screws with nuts, by means of the
screwdriver and of the spanner 10.
2.7 ELECTRICAL CONNECTION
On the landing floor, left-hand side while climbing up, plug the ladder in a
220V power socket.
OPENING:
press the top button “E” till the ramp is full open.
CLOSING:
press the low button “W” till the ramp is full closed.
To stop one of the 2 phases releasing the button is enough.
2-A = Reset button
2-B = Working button
2-C = Computer
2-D = Light
2-E = Rotating arm
2-F = Motor
2-G = Bolt M10
IT
ALIANO
ENGLISH
Содержание ACI ALLUMINIO MOTORIZZATA
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