Schwing SP 1800-D, Оригинальная инструкция по эксплуатации

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4.40-5
001.193.16-EN
- Loosen the adjusting nut 1 (Fig.: 13) by two
to three turns.
- Loosen the cover screws 14 evenly by
approx. two to three turns to release the
pressure spring of the cutting ring.
CAUTION
Danger of crushing and breakage!
After unscrewing the cover screws, the
heavy steel cover would come off.
Personal and property damage are possible!
Do not unscrew the cover screws completely!
- Press off the cover of the housing by using
two assembly levers until it strikes the
loosened screws.
Press off areas (arrow, Fig.: 13) are thereby
located on the top cover.
- Retract the swivel head (rock) until the cutting
ring is released.
Should the cutting ring be released, then
loosen the cover screws some more and
repeat the process.
- Loosen the cutting ring, if necessary, by
tapping lightly.
- Rotate the cutting ring by 90°.
INFORMATION
Always rotate the cutting ring into the same
direction!
- Make sure that the cutting ring is securely
guided by the rock and prevented from falling
out or tilting.
- Also make sure that no stones etc. are
trapped between the individual components
when tightening the cover screws.
- Tighten the cover screws 14 evenly and
carefully.
Make sure that the cutting ring slides into the
rock without tilting.
- Tighten all cover screws 14 in several stages
cross-wise with a torque wrench. Observe
the proper tightening torque for these
screws.
- Set the axial play of the slewing shaft roughly
in order to switch through the rock valve for
"setting" the parts.
Abut adjusting nut 1 into position and loosen
by ½ turn.
- Dampen the kidney seal with water and
switch through the rock valve several times in
order for all parts to set.
ATTENTION
Do not switch through when dry - Risk of
damage!
- Set the axial play of the slewing shaft as
described on page 4.40-2.
Fig.: 13