Weinmann OXYWAY Fix I Service Manual page 101

WE
Back Forward
14.16.2 Fitting the piston
Prevent the risk of fire and explosion as a result of oxygen!
Compressed oxygen can quickly enrich the atmosphere with oxygen
and lead to fire or explosion of combustible substances.
 Make sure that oxygen is flowing away from the body when
blowing out device components.
1. Blow out the multistep flow selector assembly 179 with oxygen.
2. Insert the piston 173 into the multistep flow selector assembly 179.
3. Fit the spring for the piston 174
(see "14.14.2 Fitting the spring for the piston", page
4. Fit the multistep flow selector assembly 179
the multistep flow selector assembly", page
14.17 Disassembling/assembling the
multistep flow selector assembly
Required tools • Allen key size 2
• Clamping device for cover assembly 417
14.17.1 Disassembling the multistep flow selector
assembly
Requirement • The multistep flow selector assembly 179 has been removed
(see "14.13.1 Removing the multistep flow selector assembly",
page
• The spring for the piston 174 has been removed
(see "14.14.1 Removing the spring for the piston", page
• The piston 173 has been removed
(see "14.16.1 Removing the piston", page
1. Use the Allen key to slightly loosen the threaded pin 160 on the
multistep flow selector 159.
Risk of injury from balls and springs springing out!
There are balls and springs underneath the multistep flow selector
that are under tension. They can spring out at the user or bystanders
and cause injury.
 Carefully remove the multistep flow selector.
2. Carefully remove the multistep flow selector 159.
159
Contents
Repairs to OXYWAY Fast I, OXYWAY Fast I+, OXYWAY Fast III
98).
Previous page
99).
(see "14.13.2 Fitting
98).
99).
100).
OXYWAY EN 101
Next page