Environnement AS32M, Technical Manual, Page: 109 / 186

Duplication prohibited
AS32M
Environnement
S.A
AUGUST 2013
4–5
4.3 MAINTENANCE OPERATION SHEETS
MAINTENANCE SHEET
MONITOR Serial No.: OPERATION SHEET: 4.3.1
Scope: Replacement of dust filter of sample inlet PAGE: 1/1 Periodicity: 15 days
Date
Proceed in the following order:

Turn off the power switch of the analyzer and disconnect the sample inlet.

Unlock the filter holder cover (1) by pulling the spring (2) upwards.

Remove the worn filter (3).

Place the new filter (4) on the filter holder without the separating blue sheet.

Make sure the filter correctly covers the filter-holder surface and that it is correctly flat-placed
above it.

Reposition the cover of the filter holder, and lock the cover of the filter holder by lowering the
spring (2).

Connect the sample inlet and power on the analyzer.
(1) filter holder cover, (2) spring, (3) worn filter, (4) new filter
Figure 4-1 – Replacement of dust filter of sample inlet
Tools and parts required:

Tweezers

Sample inlet filter (Teflon Miltex filter - porosity 5 µm -

47 mm) - Ref.: F05-
11-842