Weinmann OXYWAY Fix I Service Manual page 199

250
252/253
250
252/253
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3. Screw the hand-screwed connection 273 of the pressure reducer
4. Tightly screw the hand-screwed connection 273 onto the top part
5. Use the open-end wrench to loosen the contents indicator 250 and
6. Use the watchmaker's screwdriver 409 to carefully remove the two
16.25.2 Fitting the contents indicator
1. If there is dirt inside the housing: Remove the dirt with a dry, lint-
2. Place the sealing disk 253 into the threaded hole in the contents
3. Tighten the contents indicator 250 with the 23 Nm torque wrench.
4. Check the position of the contents indicator 250.
5. If the scale on the contents indicator 250 is not facing forwards:
6. Loosen the hand-screwed connection 273 at the top part of the
7. Unscrew the hand-screwed connection 273 from the bottom part
8. Remove the hand-screwed connection 273 of the pressure reducer
9. Remove the top part of the counter tool 400 from the bottom part
10.Loosen the bottom part of the counter tool 400 from the vise and
Forward
onto the bottom part of the counter tool 400 by hand.
of the counter tool 400.
then remove it.
sealing disks 252 and 253 from the threaded hole of the contents
indicator 250.
When doing so, note:
• The sealing surface in the housing must not be damaged.
• Ensure that no particles of dust get into the pressure reducer.
free cloth.
indicator 250 by hand.
When doing so, note: The scale on the contents indicator 250 must
be facing forwards.
• Use the open-end wrench to loosen the contents indicator 250
and then remove it.
• Place the additional sealing disk 252 or 253 into the threaded
hole in the contents indicator 250 by hand.
• Tighten the contents indicator 250 with the 23 Nm torque
wrench.
• Check the position of the contents indicator 250.
When doing so, note: The scale on the contents indicator 250
must be facing forwards.
• If necessary: Re-adjust the contents indicator 250 with the
28 Nm torque wrench.
counter tool 400.
of the counter tool 400 by hand.
from the counter tool 400.
of the counter tool 400.
remove.
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Repairs to OXYWAY Fine I
OXYWAY EN 199
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