Fault
Static outlet pressure p4 outside
the tolerance range
(exception: OXYWAY Click)
Constant output (flow) outside
the tolerance range
(only OXYWAY Fix I and OXYWAY Fine I)
Constant output (flow) outside
the tolerance range
(only OXYWAY Fast I, OXYWAY Fast I+,
OXYWAY Fast III, OXYWAY Fast II,
OXYWAY Click)
Leak at safety valve
(exception: OXYWAY Click)
Back
Cause
Spring defective
Piston defective
Nozzle plate defective
Multistep flow selector
maladjusted
Safety valve defective
Forward
Remedy
Replace the spring
• OXYWAY Fix I, OXYWAY Fix III:
(see "13.13 Replacing the spring for the piston", page 76)
• OXYWAY Fast I, OXYWAY Fast I+, OXYWAY Fast III:
(see "14.14 Replacing the spring for the piston", page 99)
• OXYWAY Fast II:
(see "15.17 Replacing the spring for the piston", page 146)
• OXYWAY Fine I:
(see "16.19 Replacing the spring for the piston", page 191)
Replace the piston
• OXYWAY Fix I, OXYWAY Fix III:
(see "13.14 Replacing the piston", page 78)
• OXYWAY Fast I, OXYWAY Fast I+, OXYWAY Fast III:
(see "14.16 Replacing the piston", page 100)
• OXYWAY Fast II:
(see "15.19 Replacing the piston", page 147)
• OXYWAY Fine I:
(see "16.20 Replacing the piston", page 192)
Replace the sealing disks and nozzle plate in the inhalation outlet
• OXYWAY Fix I, OXYWAY Fix III:
(see "13.5 Replacing the sealing disks and nozzle plate in the
inhalation outlet", page 67)
• OXYWAY Fine I:
(see "16.6 Replacing the sealing disks and nozzle plate in the
inhalation outlet", page 178)
Disassemble the orifice plate assembly
• OXYWAY Fast I, OXYWAY Fast I+, OXYWAY Fast III:
(see "14.20.1 Disassembling the orifice plate assembly",
page 106)
• OXYWAY Fast II:
(see "15.23.1 Disassembling the orifice plate assembly",
page 153)
• OXYWAY Click:
(see "17.10.1 Disassembling the orifice plate assembly",
page 215)
Replace the holder for the orifice plate
• OXYWAY Fast I, OXYWAY Fast I+, OXYWAY Fast III:
(see "14.33 Replacing the holder for the orifice plate",
page 122)
• OXYWAY Fast II:
(see "15.36 Replacing the holder for the orifice plate",
page 168)
• OXYWAY Click:
(see "17.23 Replacing the holder for the orifice plate",
page 228)
Replace the orifice plate
• OXYWAY Fast I, OXYWAY Fast I+, OXYWAY Fast III:
(see "14.34 Replacing the orifice plate", page 123)
• OXYWAY Fast II:
(see "15.37 Replacing the orifice plate", page 168)
• OXYWAY Click:
(see "17.24 Replacing the orifice plate", page 229)
Have the device repaired by the manufacturer
WEINMANN Emergency.
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Faults
OXYWAY
EN
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