Fitting The Cone Support; Fixing To The Ground; Pneumatic Hook Up; Electric Hook Up - Nussbaum TC 450 Manual De Instrucciones

6.3 FITTING THE CONE SUPPORT

1) Fix the bracket (4, Fig. B/1) on the bottom of the PT (bead pressing device)
using 2 M 8x16 bolts (5, Fig. B/1) already fitted on the post.
2) Fit the 2 bead pressing cones, the extension and the BPT arm on the bracket as
shown in Fig. B/2.
3) Place all the accessories in the tool box supplied in the tyre changer's standard
outfit.

6.4 FIXING TO THE GROUND

1- Prepare the following tools:
N. 1 - Hex spanner 13
N. 1 - Electric drill
N. 1 - Concrete drill bit diam. 13 long
N. 4 - Metal expansion screw anchors 13x50
N. 4 - M 8 x 50 anchor screws.
2- Drill four holes in the floor corresponding to the holes pre-drilled in the base.
Holes should be 80 mm deep. Use the long, 13 mm concrete drill bit.
3- Insert the expansion plugs and tighten with the 13 mm spanner.

6.5 PNEUMATIC HOOK UP

For correct pneumatic hook-up, proceed as follows:
1) Lower the pedal (5, Fig. E) all the way down to avoid sudden opening of the
clamps.
2) Connect the machine to a compressed air supply (with recommended operating
pressure of 8 - 10 bar) by means of the coupling (1, Fig. B/3) supplied as standard,
using a 7 – 8 mm (internal Ø) rubber hose for compressed air.
WARNING!
The compressed air pressure must not exceed 16 bar.

6.6 ELECTRIC HOOK UP

Before making any electric hook up, check to be certain that the mains voltage
corresponds to what is stamped on the voltage tag (attached on the feeding
cable of the tyre changer).
It is absolutely essential that the system is equipped with a good grounding circuit.
The machine must be connected to a power supply line circuit breaker set for 30mA.
Note the required power draw as highlighted on the tag-plate fixed to the back of the tyre changer.
Check to make sure the shop electric wiring circuit is dimensioned sufficiently to carry this.
TC 450 - Liga C 270
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