RIB SUPER 6000 Manual Del Usuario página 31

MOTOR AND RACK INSTALLATION
SUPER 6000 has a plate to be cemented to the ground and is locked in place by the four
supplied 14x45 hex bolts using a N° 22 setscrew wrench.
The rack must be fixed at a certain height with respect to the motor base.
This height can be varied thanks to the slots on the rack.
The rack must not be welded, but simply fixed to the gate with threaded screws.
The height needs to be adjusted so that the gate does not rest on the reduction unit
traction gear (Fig. 5,6).
Holes with a diameter of 7 mm should be made to fix the rack into the gate, and they
should be threaded using a M8 type screw tap.
The pinion must have a clearance of 1 to 2 mm with respect to the rack.
LIMIT SWITCH ADJUSTMENT
SUPER 6000 has two independent watertight limit switches mounted on the reduction
gear. These are able to stop the gate from moving.
HYDRAULIC CLUTCH ADJUSTMENT
Unscrew plug A, remove three-quarters of the oil in the hydraulic clutch, then re-tighten
the plug. Now gradually add small amounts of the removed oil through the hole of plug B
until the gate starts to move at a progressive speed (it must reach normal running speed
within 2 seconds).
CLUTCH MAINTENANCE
Change the oil for the first time after 2 months service and once a year from then on.
RECOMMENDED TYPES OF OIL:
AGIP OSO 35 / SHELL TELLUS OIL 29 / FINA HEDRAN 31 ( BP ENERGOL HL 65 / TERESSO
43 / ARAL E100 EXTRA / MOBIL ATF 2000 / CHEVRON OC TURBINE OIL 11 / GULF
PARAMOUNT 35
ADJUSTING THE V-BELTS
SUPER 6000 has two V-belts that transmit power from the motor-clutch unit to the
reduction gear. These two belts are adjustable and their tension can be varied by shifting
the motor-clutch unit in height.
To do this, use a N° 22 wrench to release the four bolts that fix the motor to the slideways.
Now use a N° 17 wrench to turn the screw between the reduction gear and motor
clockwise to slacken the belts, or anticlockwise to tighten them.
NOTE: It is absolutely essential to comply with this procedure to prevent the reduction gear
from being excessively stressed by kick-back from the gate when starting, stopping and
reversing (the part should be replaced every 2 years).
NOTE: The V-belts will have already been adjusted when SUPER 6000 is supplied.
MAINTENANCE
To be undertaken only by specialized staff after disconnecting power supply.
Clean the sliding guide of stones and dirt periodically only when the gate does not move.
ALWAYS USE AN OPEN/CLOSE PUSH BUTTON WHICH IS DESIGNED TO
PREVENT THE POSSIBILITY OF SIMULTANEOUSLY SENDING THE OPPOSITE
COMMAND OF OPENING AND CLOSING AND AVOID SO A DAMAGE TO THE
MOTOR.
31
340
660
Measurements in mm
G
B
320
5
6
7