Safety Devices - John Bean T 7700 Manual Del Operador

5
2
1
7
3
11 9
18
10
5
8
4
6
1.2-1
Safety
Note: Suggestion or explanation.
CAUTION: STRESSES THAT THE FOLLOWING
ACTION MAY CAUSE DAMAGE TO THE UNIT OR
OBJECTS CONNECTED TO IT.
WARNING: STRESSES THAT THE FOLLOWING
ACTION MAY CAUSE (SEVERE) INJURY TO THE
OPERATOR OR OTHERS.
• Bullet-point list:
• Indicates the action that must be executed by the
operator before proceeding with the next step in
the sequence.
1.2

Safety Devices

WARNING: DO NOT BYPASS ANY SAFETY DEVICE.
This machine has several guards made to prevent
compression or crushing hazards.
List of safety devices:
Figure 1.2.-1
1. Gear motor transmission guard
2. Arm guard
3. Motor drive guard
4. Pedal guard
5. Control lever guard
6. Power supply cut-out
7. Lifter pedal guard
8. Bead breaker arm cylinder guard
9. Tyre beading device limiter
10. Control Panel Guard
11. Protection for quickLOK
- Chuck maximum rotation speed has been limited to a
maximum of 20 rpm to prevent dragging or entrapping
hazards.
- Rotation of the turntable is automatically inhibited
when the main switch is off (position 0) and the pre-
positioned pedal control released.
For safety reasons a quick-infl ating valve preset to 4,5
bar is fi tted upstream of the pressure gauge for the
pedal-operated infl ating device.
WARNING: DO NOT USE THE TIRE CHANGER TO
INFLATE TIRES.
WARNING: IN CASE OF MALFUNCTION OR
BREAKAGE OF ONE OF THE SAFETY DEVICES,
DO NOT USE THE MACHINE AND CONTACT THE
ASSISTANCE SERVICE TO RESTART.
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TM
locking device