Snap-On EEWH311B, Руководство по эксплуатации

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Page 20
Operation Manual
4.3 IF THE TOP TIRE BEAD IS DIFFICULT TO MOUNT
Follow these instructions using the Bead Holding Clamp
(optional) or the PBA device.
A.
After installing, the bottom bead insert the tire
tool to the left of the bead head as shown (Fig. 4.3-1a).
To protect decorative rims use protective sleeve p/n
EAA0247G04A (optional).
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Fig. 4.3-1a
B.
Step on the foot pedal to rotate the turntable
clockwise until the tire lever is tight against the bead head
using the 7 RPM Pedal Position.
C.
Using your right hand push and hold the tire bead
opposite the bead head into the rim drop centre.
D.
Position the bead clamp to hold the tire bead into
the rim drop centre (Fig. 4.3-1).
E.
As the turntable is turning use the tire tool in your
left hand to raise and guide the tire bead onto the bead
head (Fig. 4.3-1b).
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Fig. 4.3-1b
F.
Continue to rotate the turntable until the top bead
is mounted. Do not remove the tire tool or bead clamp
until the foot pedal is released.
4.4 INFLATION OF TUBELESS TIRES.
Make sure that both beads are properly lubricated.
BEFORE INFLATING A TIRE, CHECK THE CONDITION
OF THE TIRE AND THE RIM.
BEAD SEATING IS THE MOST DANGEROUS PART
OF MOUNTING A TIRE.
IT IS POSSIBLE TO INCORRECTLY MOUNT TIRES
THAT ARE 1/2” SMALLER IN DIAMETER THAN THE
RIM THAT THEY ARE MOUNTED ON. WHILE THESE
BEADS WILL SEAL, IT IS IMPOSSIBLE TO GET THEM
TO SEAT IN THEIR PROPER POSITION.
EXPLOSION OF A TIRE MAY CAUSE SEVERE INJURY
OR DEATH.
NEVER EXCEED THE MAXIMUM PRESSURE
ALLOWED BY THE TIRE MANUFACTURER.
IF YOU CLAMPED THE RIM FROM THE OUTSIDE IT
MUST BE UN-CLAMPED WHEN INFLATING BUT ONLY
AFTER THE SRA IS IN PLACE.
NEVER INFLATE A TIRE USING ANYTHING BUT
THE INFLATION HOSE ON THE TIRE CHANGER.
INFLATION OF TIRES USING SHOP AIR IS ONLY
RECOMMENDED IF THE TIRES ARE IN AN APPROVED
SAFETY CAGE.
THE OPERATOR MUST STAND CLEAR FROM THE
WHEEL WHEN INFLATING, AND PRESSURE MUST
BE MONITORED FREQUENTLY TO AVOID OVER
INFLATION.
Inf ate tire according to manufacturer’s recommendations.
Due to unusual con f gurations or the stacking of tires
the inf ation process may be diff cult. To assist with this
problem the Tire Changers are equipped with bead seater
jets integrated into the tabletop.
To utilize the bead seater proceed as follows:
A.
Swing the SRA arm assembly (optional, if equipped)
so the rubber retainer is centered over the rim. Note that
air pressure to the inf ation hose will not f ow until the arm
is centered over the rim.
EEWH311B Air-Electric Tire Changer