GENERAL SAFETY WARNINGS AND ENGLISH PRECAUTIONS Translation of the original instructions in full GENERAL SAFETY WARNINGS AND PRECAUTIONS 1.1 GENERAL WARNINGS Prior to installing the appliance, carefully read and CONTENTS observe these instructions, since incorrect installa- tion can cause serious harm to people and damage to the appliance.
– Cleaning and maintenance reserved for the user must not – After installation, make sure that the motor prevents or be carried out by unsupervised children. stops opening of the door when the latter is loaded with a – Before intervening on the system (maintenance, cleaning), 20-kg weight secured to the centre of its bottom edge (for always disconnect the product from the mains power drive motors that can be used with doors having opening...
The control unit is equipped with a manoeuvre lim- INSTALLATION iting device that prevents possible overheating; it is based on the motor load and duration of the cycles, and intervenes when the maximum limit is exceed- INSTALLATION 3.1 PRE-INSTALLATION CHECKS The installation must be carried out by qualified 3.3 PRODUCT IDENTIFICATION AND OVERALL personnel in compliance with the current legisla-...
3.5 PRE-INSTALLATION WORKS The figure shows an example of an automation system, constructed using Nice components. A Spring support box Note 1 If the power supply cable is longer than 30 m, a cable with B Spring support shaft larger cross-sectional area (3 x 2.5 mm...
3.6 INSTALLING THE GEARMOTOR dismantle the two half-collars (B) by loosening the screws Incorrect installation may cause serious physical injury to the person working on the system or to its future users. Before starting to assemble the automation, com- plete the preliminary checks described in the “Pre- installation checks”...
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separate the item (E) by loosening the four screws (F) tighten the M10 screw (J) with the nut supplied (K) to lock the gearmotor on the spring support shaft; tighten the nut to The sleeves (G) on the gearmotor are suitable for lock the screw in position a spring support shaft with 48 mm diameter.
make the connections by following the scheme shown in "Figure 16" after making the connections, lock the power cable by screwing the protective cover (A) in place. 4.2 WIRING DIAGRAM AND DESCRIPTION OF CONNECTIONS ELECTRICAL CONNECTIONS ELECTRICAL CONNECTIONS 4.1 PRELIMINARY CHECKS All electrical connections must be made with the system disconnected from the mains electricity and with the back-up battery (if present) disconnected.
TESTING AND COMMISSIONING at this point, the shutter can be moved manually to the de- FINAL CHECKS AND START-UP sired position. To lock the device, turn the knob clockwise all the way. FINAL CHECKS AND START-UP 5.1 ADJUSTING THE MECHANICAL LIMIT SWITCHES To adjust the limit switches, proceed as follows: close the shutter completely...
“Main- tenance schedule”, containing the maintenance instructions for all the automation’s devices. For all the above-mentioned documentation, Nice – through its technical assistance service – provides the following: pre-completed forms. TROUBLESHOOTING...
PRODUCT MAINTENANCE PRODUCT MAINTENANCE Maintenance must be carried out strictly in com- pliance with the safety provisions provided in this manual and in accordance with the laws and regu- lations in force. To service the gearmotor, repeat the testing procedure from begin- ning to end.
TECHNICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS All technical specifications stated in this section refer to an ambient temperature of 20°C (± 5°C). Nice S.p.A. reserves the right to apply modifications to the product at any time when deemed necessary, without altering its functions and intended use.
“partly completed machinery” Note - The contents of this declaration correspond to declarations in the official document deposited at the registered offices of Nice S.p.a. and in particular to the last revision available before printing this manual. The text herein has been re-edited for editorial purposes. A copy of the original declaration can be requested from Nice S.p.a. (TV) I.
INSTRUCTIONS AND WARNINGS FOR THE USER Before using the automation for the first time, ask the installer to Do not modify the system: the responsibility lies on explain the origin of any residual risks and take a few minutes to your installer.
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Nice SpA Via Callalta, 1 31046 Oderzo TV Italy www.niceforyou.com info@niceforyou.com...
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