Preliminary Checks; Technical Description; Manual Release - tau R30 Series Bedienungs- Und Wartungsanleitung

1. PRELIMINARY CHECKS

a) Read the instructions carefully.
b) Before starting installation, make sure that the gate structure is suitable and sufficiently sturdy.
c) Make sure the gate runs smoothly.
d) Each leaf must have just one hinge, remove any extra ones when installing.
Note: for complete safety, the mechanical stops with rubber cap (floor stops) must be fitted in opening and closing of the gate, as shown in figg 14.
2. DIMENSIONS OF GEARMOTOR
- R40/L and R40/L-R – 12/24V d.c. (fig.1)
- R30 – 230V a.c. (fig.2)

3. TECHNICAL DESCRIPTION

- Motor: 12V d.c. with encoder for decelerating in opening and closing phase.
- Motor: 230V a.c. with mechanical decelerator.
- Reduction gear: with dual reduction consisting of a cast iron wheel, bronze wheel, twin worm screw in C40 steel, aluminium casing, grease
lubrication.
- Galvanised transmission levers.
- Galvanised sheet metal foundation box with stainless steel cover.
STANDARD ACCESSORIES (fig.5)
TOOLS REQUIRED FOR ASSEMBLY (fig.6)
OVERALL DIMENSIONS WITH FOUNDATION BOX (fig. 4 - 7)
4. ASSEMBLY INSTRUCTIONS
1) Make sure the fixed and mobile parts of the structure are in good condition.
2) Dig a hole as per the measurements shown in fig.8.
3) Place the foundation box inside the hole so that the pin welded to the box is aligned with the upper hinge of the gate (fig.8).
4) Insert the two tubes for draining the water into the holes in the box (5 fig.8).
WARNING: IT IS SEVERELY PROHIBITED TO CONNECT THE WATER DRAINAGE PIPE TO ANY KIND OF DRAINAGE SYSTEM, BE IT CIVIL OR
AN INDUSTRIAL SEWAGE PLANT (BLACK WATER). IF NECESSARY, THE PIPE CAN BE CONNECTED TO A RAINWATER DRAINAGE
SYSTEM (WHITE WATER).
5) Cast (the concrete) inside the hole, making sure the box is level; it must be 5 mm higher than the finished floor (=thickness of the cover).
6) Position the gearmotor in the box and lock it with the 4 nuts supplied.
7) Assemble all the connection elements (see chap.10).
ASSEMBLY DIAGRAM (fig.8)
1) BOX
2) BOX COVER
3) GEARMOTOR FIXING SCREWS
4) RAIN WATER HOLE
OPERATIONAL LIMITS (fig.9)
ASSEMBLY OF COMPONENTS
After positioning the foundation box (fig.8), assemble all the components:
1) fix the gearmotor (4 fig. 10) to the tie rods with the supplied nuts, remove the red rubber supports first;
2) fit the gate lever (5 fig.10) onto the pin of the box;
3) position the connecting rod (6 fig.10) and secure it with the retaining rings (7 fig.10);
4) position the cover (10 fig.10);
5) fit the unlock lever (8 fig.10) onto the gate lever (5 fig.10).
5. ADJUSTING THE MECHANICAL STOP
Adjustment of the gate opening stroke is made via an external stop, while adjustment of the closing stroke is made via the screw (1 fig. 11) on the
gearmotor. Adjust the screws of both motors to optimise the closing stroke of both leaves.
By using art. P-700KITBFR (3 fig. 11 – optional) it is possible to adjust also the limit switch in opening direction.
motors to optimise the opening stroke of both leaves.

6. MANUAL RELEASE

To unlock (only do this when the motor is not running):
1) remove the plastic cap from the lever welded to the gate (2 fig.12);
2) fit the socket wrench (3 fig.12) into the gate lever;
3) turn in the direction indicated in figure 12, then open the leaf of the gate by hand.
To lock:
1) bring the leaf back to the hooking position with the gate lever;
2) turn the socket spanner in the opposite direction and simultaneously push the leaf to hook it.
5) CABLE DUCT HOLE
6) GATE LEVER
7) UNLOCK HANDLE
8) FOUNDATION HOLE
16
Adjust the screws (2 fig. 11) of both