Invacare Perfecto 2 Series Service Manual page 68

SECTION 20—4-WAY VALVE/MANIFOLD ASSEMBLY
Tie
Wrap
Manifold Vinyl Tube
Exhaust
"F" Tube
Tube
Clamp
Tie Wrap
Tie
Clamp
Wrap
4 Way Valve/
Manifold Assembly
Vinyl Tube
DETAIL "B"
DETAIL "A"
4-Way Valve/
Manifold
Manifold
Assembly
Assembly
4-Way Valve
2
4
1 3
NOTE: The Numbers above
indicate the MOUNTING SCREW
TORQUE SEQUENCE:
Mounting
pre-torque to 10 + 2 inch-lbs.,
Screws
then torque to 22 + 2 inch-lbs.
FIGURE 20.1 Replacing 4-Way Valve and/or Manifold Assembly
™
68
Perfecto Part No 1148070
2