Weinmann OXYWAY Fix I Service Manual page 117

Pressure reducer
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36.Remove the top part of the counter tool 400 from the bottom part
of the counter tool 400.
37.Loosen the bottom part of the counter tool 400 from the vise and
remove.
38.Lightly tension the cover clamping device 401 in the vise.
39.Place the housing with the cover assembly 180 into the cover
clamping device 401.
When doing so, note: The cover clamping device 401 must
clamp onto the housing cover 162.
40.Tighten the cover clamping device 401 in the vise.
41.Push the counter cap 404 over the safety valve and the housing.
42.Place the 8 Nm torque wrench onto the square of the counter
cap 404.
43.Use the 8 Nm torque wrench to loosen the housing from the cover
assembly 180.
44.Remove the 8 Nm torque wrench and counter cap 404.
45.Remove the housing from the cover assembly 180 by hand.
46.Loosen the vise and remove the cover assembly 180 from the cover
clamping device 401.
47.Remove the cover clamping device 401 from the vise.
48.Assemble the multistep flow selector assembly 179
(see "14.17.2 Assembling the multistep flow selector assembly",
page
49.Fit the piston 173
50.Fit the spring for the piston 174
(see "14.14.2 Fitting the spring for the piston", page
51.Fit the multistep flow selector assembly 179
(see "14.13.2 Fitting the multistep flow selector assembly",
page
14.28 Replacing the O-ring in the housing
cover
Required tools
• Brush
• Cloth
• Oxygen-compatible lubricant 414
• Watchmaker's screwdriver 409
• Allen key size 5
Contents
Repairs to OXYWAY Fast I, OXYWAY Fast I+, OXYWAY Fast III
102).
(see "14.16.2 Fitting the piston", page
98).
Previous page
101).
99).
OXYWAY
EN
117
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