Page 84 (Model J)
16.3 24 month and 48 month overhaul procedures
The ventilator has two overhaul points, the first at 24 months or 10,000 hours (whichever is
sooner) and 48 months or 20,000 hours (whichever is sooner).
The 24 month / 10,000 hour overhaul consists of the replacement of the following
components.
These components are supplied in the form of an overhaul kit part Nº: N9010/24/G
Conical filter Qty 2 Part Nº: N2185/06
Duckbill valve Qty 2 Part Nº: N2185/05
Duckbill washer Qty 2 Part Nº: N0280/10/04
“O” rings Qty 4 Part Nº: N6618
Orifice block “O” rings Qty 2 Part Nº: N2042
Oxygen cell Qty 1 Part Nº: N2191/10
Backup battery Qty 3 Part Nº: M0901
AA battery Qty 2 Part Nº: M0484/03
The 48 month / 20,000 hour overhaul consists of the replacement of the following
components.
These components are supplied in the form of an overhaul kit part Nº: N9010/48/G
Conical filter Qty 2 Part Nº: N2185/06
Duckbill valve Qty 2 Part Nº: N2185/05
Duckbill washer Qty 2 Part Nº: N0280/10/04
“O” rings Qty 4 Part Nº: N6618
Orifice block “O” rings Qty 2 Part Nº: N2042
Oxygen cell Qty 1 Part Nº: N2191/10
Blender manifold assembly Qty 1 Part Nº: N9018
Backup battery Qty 3 Part Nº: M0901
AA battery Qty 2 Part Nº: M0484/03
High speed jet valves. (SV9,10,11 &12)Qty 4 Part Nº: Z9005/GRJ/001
Tubing Qty AR Part Nº: N0280/75
Options available for the 48 month overhaul:
Option 1. To carry out a service exchange of the pneumatic unit. (Part Nº: N9010/200)
Option 2. To purchase a new pneumatic unit. (Part Nº: N9010/250)
Option 3. To carry out the overhaul from the N9010/48/G kit of parts.