Operation Instructions - Urrea DLL21 Manual De Usuario

AIR SOURCE FITTING INSTALLATION
When the machine out of the factory, the air
source fitting has been detached and placed
in the accessory box and the fitting will be in-
stalled when it is in the site of the customers
again.
Take out the air source
fitting out from the acces-
sory box and the screw and
remove the oil and dust.
Use the screw to fix it on
the right side of the body
(Fig.9).
Connect the air hose. Detach the adapter on
the ø8 PU hose on the side wall of the body
and insert it into the elbow (Fig.10-11). And
the adapter is to keep the hose from sliding
into the body.
Fig.10
Connect the inflation gun or inflation gauge
box: Inlay the adapter of the inflation gun or
inflation gauge box into the groove (Fig.12) on
the open nut on the air source fitting. Tight
the open nut and then connect the air source.
Fig.12
Air source has been ad-
justed before ex-factory.
If it needs change, adjust again:
PRESSURE: Lift up the pressure adjustable but-
ton (Fig.13-1) and twist clockwise and the air
pressure will increase. Meanwhile, if counter-
clockwise, the air pressure will decrease.
OIL FEED: Use screw driver to twist the screw
(Fig.13-2). If clockwise, the oil dropping speed
will slow. If counterclockwise, it will become
fast.
Fig.9
Fig.11
Fig.13
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E N G L I S H •

OPERATION INSTRUCTIONS

DEMOUNT AND MOUNT TIRE
DEMOUNT TIRE
Deflate the air in the tire completely and pull
out the core. Use the special tool to detach the
weight on the rim (Fig.14).
Place the tire between then bead breaking
blade and tire pressing runner clog (Fig.15).
Fig.14
Then step down the tire press pedal to detach
the rim from the tire. Repeat the same opera-
tion on the other parts of the tire to make the
tire completely detached from the rim. Place
the wheel with the tire detached from the rim
on the turntable and step the clamp pedal to
clamp the rim. You can select the outer clamp
and inner clamp to clamp the wheel according
to the different rim. To detach the lip smoothly,
you can use the brush to spread the lubricant
or thick soap liquid between the lip and rim.
Position the hexangular shaft to the working
position to make the demount tool close to
the rim of the wheel. And use the hand wheel
(Fig.4-2) to push against the rocker arm and
then use the lock handle to lock.
The demount tool will au-
tomatically move a little of
gap (Fig.16).
The angle of the demount tool has been cali-
brated according to the standard rim (13"). If
handling the extra-big or extra-small rim, you
can reposition.
Use the crowbar to detach
until the lip to the hump of
the demount tool (Fig.17).
Step the turntable rotation pedal to rotate the
turntable clockwise until the entire lip com-
pletely detached. If handling the tube tire,
U se r 's m a nu a l
Fig.15
Fig.16
Fig.17
17