User manual APRIMATIC ONDA 500 EZ

[. . . ] MOTORIDUTTORE PER CANCELLI AD ANTE SCORREVOLI PER USO RESIDENZIALE Istruzioni per l’installazione Purpose of the manual This manual has been prepared by the manufacturer and is an integral part of the product. The information is aimed at expert installers and those carrying out extraordinary maintenance operations. These persons must be specifically qulified to carry out this work correctly and under the maximum safety conditions. Scrupulous observance of the instructions will ensure safety for man, economic running and a long product functioning life. [. . . ] Close the plastic cover temporarily to protect the inner parts while the rack is being fitted (see D8 page 50). C 11 “A” Z 16 Z 20 68 76 “A” Z 16 104 Z 20 112 FITTING OF THE RACK The following rules must be respected by the rack fitting for the correct functioning and endurance of the automated system: - The various rack pieces must be lined up correctly , one with the other. - In the joints the pitch of the teeth must be kept constant between one section and the next (see the following paragraphs). - The height of the rack (C11 - A measurement) must be observed and adjusted to prevent the weight of the gate falling on the geared-motor. ATTENTION NEVER WELD WHEN THE GEARED-MOTOR IS CONNECTED TO THE MAINS If the lower edge of the gate is too low to fit the rack, it is necessary to create a base support; in fig. C 12 an example is given of a base created with a section bar; if the plastic rack is used and the thickness of the section bar doesn’t allow the use of self-tapping screws, use the M 6 bolts. ATTENTION The A measurement depends on the type of pinion and the type of rack used (see tables in C11). The ONDA 500 / ONDA 800 can use two types of racks: A - Plastic rack with a steel core B - Galvanized Steel rack In both, the length of each piece is 1 m. ATTENTION La cote A dépend du type de pignon et du type de crémaillère utilisé (voir tableaux en C11). C 14 PLASTIC RACK (FITTING DATA) The rack is made by thermoplastic; it has a steel core and can move gates up to 400kg. Four self-tapping screws (for each piece) are provided in the kit which are fitted as in C13. With these screws, it is advisable to drill the hole depending on the thickness and on the material of the supporting base, according to the following table: Thickness mm 1, 5 ÷ 5 Material Steel/Brass Ø 5, 2 Ø 5, 3 Ø 5, 8 Ø6 Ø6 Aluminium Ø 5, 1 Ø 5, 2 Ø 5, 3 Ø 5, 4 Ø 5, 6 C 15 Note: In case of wooden doors, check the good condition of the wood in the fixing points and use proper screws. Joining and aligning of the pieces: In the plastic rack, the joining of two sections of rack is facilitated by matching notches on the heads of the sections (C14) which helps the aligning. ATTENTION To maintain correct alignment and pitch it is advisable to use a reference template (C15 Œ); if necessary, make adjustments on the matching notches. C 17 GALVANIZED STEEL RACK (FITTING DATA) Fitting: The threaded supports must be welded to the gate (C16). € • ATTENTION Do not weld the rack piece directly to the gate (this would impede any adjustments). Joining and aligning of the pieces: In the galvanized steel rack the pieces must be joined by using the counter reference template (C17) (see fitting instructions in the next paragraph). € • ATTENTION Never weld adjacent sections to one another or close the free space between them (this would impede any adjustment). FITTING OF THE RACK (BOTH TYPES) ATTENTION The figures of the following instructions refer to the steel rack, but the basis technics is the same of the plastic rack. Open the gate completely and release the geared-motor pinion with the manual release key (see page 15); fit on the first rack section (C 18 Œ), the spacers (C 18 ) with their screws (C 18 Ž) and washers (C 18 {), making sure that the screws pass through the centre of the slot. C 19 Livella a bolla Spirit level Niveleur a bulle Wasserwaage Nivel de burbuja C 20 Rest the first rack section on the geared-motor pinion and move the spacers in contact with the gate until the first hole (complete with screw and spacer) is lined up with the vertical axis of the pinion (C19 x), then fix the spacer to the gate with a spot weld. Release the geared-motor pinion and manually move the gate until the second spacer is in line with the vertical axis of the pinion (C19 x), the first space must be aligned with the first reference, then fix the spacer to the gate with a spot weld (C20). [. . . ] - The electric line and wiring must be well designed, in good conditions ad protected by a differential switch. - No flooding risks or water entries must be present (the ONDA 500 / ONDA 800 is not waterproof). The T2B control unit is normally supplied in its own plastic box; to install it inside the geared-motor, it is necessary to remove it from its box, by unscrewing its three fixing bolts. The mounting position inside the ONDA 500 / ONDA 800 is shown in figure E1. [. . . ]