tau T-ONE Série Manuel D'emploi Et D'entretien page 13

• Keep away from the operating range of the gate when in
movement: wait until it is stationary;
• never allow children or animals to play in the vicinity of the
gate;
• never allow children or unskilled persons to use the remote
control or other activation devices;
• Perform periodic maintenance;
• In the event of a fault, disconnect the power supply and only
move the gate manually when possible and in safety. Do
not intervene on the gate; call an authorised technician for
assistance.
CLEANING OF THE AUTOMATION WITH WATER JETS
OR SIMILAR DEVICES IS STRICTLY PROHIBITED.
NEVER DIRECT WATER JETS DIRECTLY ONTO THE
AUTOMATION.
11_ MAINTENANCE
The gearmotors in the T-ONE series are low maintenance products.
However efficient operation also depends on the condition of the
gate: Therefore a number of simple operations are described below
to maintain gate efficiency.
Caution: No person other than the maintenance
engineer (who must be a specialised technician)
must be allowed to operate the automatic gate during
maintenance.
Therefore disconnect the device from the power mains to avoid the
risk of electric shock. However, if the power supply is required for
a number of checks, ensure that the control devices are controlled
or disabled (remote controls, pushbutton panels etc.) with the
exception of the device used by the maintenance engineer.
Routine maintenance
Each of the following operations must be performed when deemed
necessary and in any event every 6 months in the case of domestic
use (approx. 3000 work cycles) and every 2 months in the case of
intensive use, e.g. apartment block (every 3000 work cycles).
Gate
- Lubricate (with a grease pump) the gate sliding wheels;
- Check the condition and stability of the rack;
Automation system
- Check operation of the safety devices (photocells, pneumatic
edge, torque limiter, etc..);
Special maintenance
If more complex operations are required on mechanical parts,
the gearmotor should be removed to enable repairs in the
manufacturer's workshop by technicians or other authorised
centre.
12_ OPTIONAL ACCESSORIES
The range of T-ONE motors can be completed with the following
optional accessories:
• P-650ESE03 external manual release with armour-plated
case;
• P-400FCM magnetic limit switch.
13_ NOISE LEVELS
Airborne noise generated by the gearmotor in normal operating
conditions is constant and does not exceed 70 dB.
14_ SCRAPPING
All materials must be disposed of in observance of current
standards.
If the automation is to be scrapped there are no particular dangers
or risks associated with the automation itself.
In the case of material recovery, separate components according to
the waste category (electrical parts - copper - aluminium - plastic,
etc.)
15_ DISASSEMBLY
If the automation is disassembled for subsequent re-assembly in
another site:
- Disconnect the power supply and the entire electrical system;
- Remove the gearmotor from the fixing base;
- Disassemble all system components;
- If some components cannot be removed or are damaged,
replace.
16_ MALFUNCTIONS TROUBLESHOOTING
The gate does not open, the motor does not work.
- Check that the photocells or sensitive edges are not dirty,
engaged or misaligned. Proceed according to the case in
hand
- Check that the electrical equipment is powered correctly, check
all fuses.
- Check that all functions are correct via the control unit diagnostic
leds (see relative instructions). Locate the cause of the fault.
If the leds indicate that a start command persists, check that
there are no radio controls, start pushbuttons or other devices
that keep the start contact activated (closed).
- If the control unit does not work, replace.
If results are negative after the above proposed solutions, replace
the gearmotor.
The gate does not open, the motor turns but there is no
movement.
- The manual release is still engaged. Restore power operated
functions.
- Check that the gate is up against the mechanical limit stops.
Manually release the gate, move it and restore power-operated
functions. Check and correct the position of the limitswitch
pads.
- Check that there are no defects in mechanical set-up of the
gate.
If results are negative after the above proposed solutions, replace
the gearmotor.
T-ONE Series 13