Nice To-Max Instructions Et Avertissements Pour L'installation Et L'utilisation page 7

2.2 – PRELIMINARY CHECKS FOR INSTALLATION
Limits of use
Caution! – Check the integrity of the product's components, the adequa-
cy of the chosen model and the suitability of the location where the instal-
lation is to be made before starting installation.
To-Max is available in various versions, each designed to man-
age a specific motor torque (power). Therefore check that the
maximum torque admissible on your To-Max includes that of
the specific "Max-Motor" to be installed.
• By comparing the technical characteristics of the product (nominal torque,
rotation speed and operating time indicated on the product) with the environ-
mental and particular restrictions of the roller shutter/awning, choose one of
the "Max-Motor" models suitable for the type of roller shutter/awning
involved.
• Assess the following restrictions before fitting the tubular motor inside the
roller of the roller shutter/awning:
– for motors with a torque of up to 35 Nm (inclusive), the minimum internal
diameter of the roller must be at least 52 mm;
– for motors with a torque of over 35 Nm, the minimum internal diameter of
the roller must be at least 60 mm.
• Make sure there is sufficient space in front of the awning for it to be fully
opened before installing it.
• Do not install a motor with a torque capacity greater than that required.
• Protect the system against atmospheric agents.
6 – English
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3.1 – INSTALLING THE AUTOMATION COMPONENTS
• Installing To-Max and the tubular motor
Warning!
– incorrect installation could cause serious injury.
– before it is possible to install the To-Max it must be assembled togeth-
er with the "Max Motor" (Fig. 3-[A]).
– before installation, make sure that there are no pieces of polystyrene or
the like inside the "Max Motor", if so remove them.
Proceed with installation as follows:
01. (Fig. 3) Insert the To-Max [B] into the tubular section [A], aligning the two
02. (Fig. 4) Insert the limit switch crown [C] on to the tubular section [A] and
03. (Fig. 5) Engage the driving wheel [E] on the driving shaft self-locking
04. (Fig. 6) Introduce the tubular motor into the roller as far as the limit switch
05. Then fix the supporting bracket to the wall and connect the end of the To-
NOTE – during the installation and adjustment operations, the motor can be
controlled by the "TTU" unit (Fig. 7) until the final electrical connections have
been made.
3 INSTALLATION: ASSEMBLY AND
CONNECTION OF COMPONENTS
holes a1 and b1 and then pushing in the head as far as it will go. Secure
the two parts with the supplied (HI-LO, 4 x 8 UNI 9707, tip-less) screw into
the hole a1. Warning – apart from being a source of danger, using the
incorrect screw could also permanently damage the head.
slide it onto the bush of the limit switch [D], aligning points c1 and d1 so
that the crown is blocked in position.
mechanism, aligning the related arrows (Note: to remove the wheel, press
the button "Push" and remove it). Measure and note the distance C-E.
crown [C]. Position the roller in the previously read measurement C-E and
screw in self-tapping screw of at least 10 mm in point e1. This operation
secures the driving wheel [E] to the roller to avoid possible slippage or
movement of the motor.
Max. Warning – the bracket should be secured at an angle that allows
easy access to the limit switch adjustment screw.