Castex CASC505 Manual page 10

13.5. Pumping of the heatless wheel (without the use of a special device for pumping
heatless tyres)
Important: Fig. 10
Tire filling steps are dangerous, be careful,
follow the instructions.
A tyre burst can cause serious injury and even
death to the operator.
The device has a decompression valve that
prevents the pressure from exceeding the 3.5bar
value in the assembly unit. However, there is still a
risk of tyre bursting. Please do not underestimate the
danger.
The wheel may be breakinge if:
1) The dimensions of the tyre and rim are not the same.
2) The rim or tire is damaged.
3) During the pumping station, the permitted pressure was exceeded [tyre manufacturer's
carna
4) I do not follow the instructions.
Order of pumping operations:
1) Unscrew the valve cap.
2) Connect the gun tip to the tire valve by moving the lever to the "UP" position. Make sure
that the tip is completely adjacent to the valve.
3) Make sure that the diameters on the rim and tire match.
4) Make sure the rim and tire have been lubricated enough, Ew. Improve.
5) Inflate the tyre with short doses of compressed air. Simultaneously control the pressure on
the gun pressure gauge. Do this particularly carefully with a wealing rim that protects the
tyre foot.
6) Continue pumping, paying attention so as not to exceed the pressure specified by the
manufacturer. When the correct pressure is reached, remove the tip from the valve and
screw on the cap.
Remember:
Do not exceed the pressure indicated by the manufacturer during pumping.
When pumping, keep your hands and face as far away from the tire as possible.
This should only be done by a person trained for this purpose.
13.6 Pumping of heatless tyres (using a device for this type of tyre)
(1) The device for pumping heat-free tyres shall be used during rim application and pumping
operations by means of a special pump.
2) Disconnect the device from the power source.
3) Before starting work, check the device.
- Press the pumping pedal, which is located under the left cover of the box(position 1, Fig.
26). The pump head should start blowing air.
- Press the pumping pedal downwards(position 2, Fig. 26) From the four clamping sliders
should start to flow a strong airflow.
4) Rim fixing and pumping NOTE: THE WHEEL MAY
EXPLODE WHEN:
a. The rim diameter does not coincide with the tyre
diameter.
b. The rim or tyre is damaged. Note: Before any
installation, make sure that the assembly plant is
disconnected from the power source.
c. If the pressure exceeds the suggested value when the
rim is placed. Fig. 26
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