SLE SLE2000 HFO, Service Manual, Page: 23 / 84

SLE2000 HFO Service Manual
Doc No. SM/0001: Issue 7.0
Page 23 of 84
4.6 R
EMOVAL OF THE
O
XYGEN CELL
Firstly gain access to the pneumatic module (see section 4.2 on page 19).
Remove the two screws retaining the manifold and lift it clear (see above diagram). Disconnect the cell
connector.
Replace cell (Part No. N2191) and reconnect, ensuring that the foam rubber pad is fitted between the cell
and the mounting base and that the gas seal “O” ring is fitted to the manifold. After fitting, recalibrate the
cell as described in section 6.2.6.1 on page 69.