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Idiomas disponibles
Idiomas disponibles
Without FRT
1.1) When to use the automatic realignment
emergency manoeuvre
The Era Mat MHT-USA tubular motors have an emergency manoeu-
vre.
The emergency manoeuvre is a mechanism that lets you move the
awning manually, e.g. during a power cut. It is used through the
small shaft located in the head of the motor, by rotating it one way
or the other.
When the emergency manoeuvre is used, or if the motor has no
power for more than 24 hours, the motor control unit losses the
value of the current position of the awning. In this situation an auto-
matic realignment phase is envisaged; upon receiving a command
2) Installation
Incorrect installation could cause serious injury.
Proceed as follows to prepare the motor:
1. Position the limit switch crown (E) on the motor (A) until it fits into
the corresponding limit switch ring (F); make sure that the two
grooves match. Push it into position as shown in Fig. 5.
2. Mount the drive wheel (D) on the motor shaft.
3. Secure the drag wheel with the pressurised seeger to the motor.
4. Fit the assembled motor into the winding roller until the crown (E) is fully inserted. Fasten the drive wheel (D) to the winding roller using
the M4x10 screw, so as to prevent the motor from slipping or sliding axially (fig. 6).
5. Finally, secure the motor head to the special support (C) with the spacer (if any), using the clips or split pin (B).
2.1) Electrical connections
For motor connections, an omnipolar disconnecting
device with a 3-mm minimum distance between contacts
must be provided for disconnection from the mains power
supply (disconnecting switch or plug and socket, etc.).
Carefully follow all the connection instructions, if you
have any doubts do not make experiments but consult the
relevant technical specifications sheets which are also
available on the web site www.niceforyou.com.
An incorrect connection may be dangerous and cause
damage to the system.
With FRT
the motor may assume two different behaviours depending on the
command sent.
– raise command: The motor will make the awning rise until the box
closes against the retainer.
– lowering command: The motor will make the awning lower for 3
seconds to then invert the direction by closing the awning against
the box.
Note – The box closes with the RDC level (reduction of the traction
torque) selected previously.
A:
Era Mat MHT-USA Tubular motor
B:
Fastening clips or split pins
C:
Support and spacer
D:
Draw lock ring
E:
Idle lock ring
F:
Idle ring
The cable for the electrical connections of the Era Mat MHT-USA
motor has 3 connection conductors:
• Phase, Neutral and Earth.
Check that the mains voltage corresponds to the Era Mat MHT-USA
plate data.
Arbour awning with hooks
Black
= Phase
White
= Neutral
Yellow/Green = Earth
EN
2
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