Page 46 (Model J)
9.1.1 N0280/01 blender manifold block
Location in pneumatic unit
Part number: N0280/01
1. Disconnect and remove the following tubes:
(A) fresh gas supply tube,
(B) fresh gas dump tube,
(C) O
2
cell sample dump tube,
(D) fresh gas to PRV1 tube,
(E) blender O
2
supply tube,
(F) air inlet tube,
(G) forward jet supply tube,
(H) proximal airway bleed tube
(I) reverse jet supply tube.