Atlas TTC305, Руководство по установке и эксплуатации

Страница: 12 / 41

REV. 01 2014
12 / 41

Joystick 2 (2/fig. C):

Move it to position [a] to raise the tool holder arm (10/fig. A) out of working position.

Move it to position [b] to lower the tool holder arm to the working position.

Move it to position [c] to retract the tool roller (4/fig. A) back.

Move it to position [d] to extend the tool roller forward.

Joystick 3 (3/fig. C):

Move it to position [c] or [d] to rotate the self-centering chuck (5/fig. A) in the same direction as
shown by the arrows on the control panel.
This operation can be carried out by depressing the foot pedal.

Chuck switch (4/fig. C):

Move it to position [c] to open the self-centering chuck.

Move it to position [d] to close the self-centering chuck.

Emergency button (5/fig. C):

For emergencies, press it to cut out the tire changer power supply.

Foot pedal (6/fig. C):

When pressed on the left or right side rotates the self-centering chuck in the same direction as
shown by the arrows placed on the foot pedal.
This operation can be carried out by operaring the joystick 3.
5.2 CORRECT OPERATION CHECKS
Before using the tire changer, make sure that it is positioned correctly on the
ground.
Do not move your face close to the tool when you raise it.
When the chuck arm is lowered, there is always a potential for crushing anything
in its movement range. Always work from position given in the instructions keep
well out of working range of the various moving arm
s.
Before use the tire changer, a number of checks should be made to ensure it works correctly.
Operate the joysticks and the switches described in the chapter 5.1 and be sure that every control
works correctly.
Check to be certain the hydraulic circuit is working correctly:

Move the chuck switch (4/fig. C) towards the top until the chuck is fully extended.

Hold the switch lever in this position (top) and check if the pressure shown on the gauge on the
swivel fitting is 130bar
±
10%. DO NOT USE THE MACHINES IF THE PRESSURE
SHOWN IS NOT AS INDICATED HERE AND THEN CALL FOR THE SERVICE.