Aston Global ATC-T5, Инструкция по установке, эксплуатации и обслуживанию

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4.2.2 Demount tires
◇
After bead breaking, the rim edge should be coated with special lubricant. Fix tires in
Center Spindle(Y) and lock it with Clamp Wheel (
Note
：
Make sure tires has locked
tightly by Clamp Wheel). Shown as Picture 8-F, 8-G.
4.2.4
Tire disassemble
◇
As shown in Picture 12, adjust the position to press Hook Head to wheels. Turn the
twist on the right-Hand Control Valve and press the Hook Head into tires opposite the
gaps between bead and rim.
◇
Turn the lower twist down to force a gap between the bead and the rim. Hook head is
parallel to the rim and 2mm against the rim. Then make it 2mm higher than rim. Insert
the plastic crowbar between rim and the top bead of the tire as shown in Picture
12-B(Protect Rims and Wheels). (Note: To run-flat tires, the control twist(Z) must be
turned backward and drive out the air in cylinder, or the Hood head may rebound to
scratch the wheels or even tear the bead. Please be especially careful to avoid the Hook
Head from touching the tire pressure monitoring device when demount tires with tire
pressure monitoring device.) Generally, when Center Spindle turns a half circle the up
bead can leave the wheel. Practice more, it will never scratch or do other damage to
wheels, rims, or tires.
◇
As shown in Picture 12-D, pull the controller, make the Hook side down
。
◇
As shown in Picture 12-D
，
move the Hook Head
（
Z
）
against bottom rim about
Picture 8 - F
Picture 8 - G