Sicam FALCO EVO 622 Manual Original página 44

en 44 | FALCO EVO 622/622 IT | Operation
5. Operation
5.1 Removing tires
WARNING - Risk of accident as a result of
damage to tires or rims
Damage to tires or rims caused during remo-
val can lead to hazardous or even potentially
fatal situations when driving.
¶
Heed the following Wdk fitting and removal
instructions on www.wdk.de (available in
German and English):
$
Summary of criteria
$
Tire warm-up
¶
Adjust the contact pressure to the type of
tire.
¶
Use the plastic rim guard for easily dama-
ged rims (e.g. light alloy rims).
Additional information on fitting Runflat and UHP tires
WARNING - Risk of accident as a result of
damage to Runflat and UHP tires
Cracks occurring when working on cold tires
can result in the tire bursting at high speed.
¶
Observe the minimum tire core tempera-
ture of 15 °C for RFT/UHP.
¶
Store the tires at a controlled temperature
prior to removal.
!
Remove all balance weights at the rim.
!
Always check all plastic guards for wear before star-
ting work. Replace the plastic guards if necessary.
!
Always establish the rim and tire data prior to remo-
val/fitting. The method of attachment, pressure and
accessories required can then be planned in advan-
ce.
5.1.1 Preparation for removal
!
Take care not to damage the tire valve on removal.
1. Use the appropriate tool to pull out the valve needle.
 Completely deflate the tire.
!
Make the following settings before starting with the
unseating process:
2. Set the 4-position adjusting sleeve (Fig. 22) to suit
the tire width (see Tab. 5).
3. Set the angle of the bead breaker blade (Fig. 23) to
suit the tire diameter.
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Fig. 24: Adjusting sleeve settings
Range L1
1 180
2 155
3 110
4 60
Tab. 5: 4 positions
L2
397
375
337
270
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