Environnement AF22e, Technical Manual, Page: 94 / 118

Environnement
S.A
AF22e
Duplication prohibited
JUNE 2016
4–14
MAINTENANCE SHEET
MONITOR Serial No.: OPERATION SHEET: 4.3.5
Scope: UV lamp replacement PAGE: 1/3 Frequency: 2 years
WARNING: DO NOT put your fingers on the lamp glass.
Dismantling the UV source assembly:

Turn off the analyzer and unplug the power cable.

Remove the cover screw located on the analyzer rear panel. Remove the protective cover.

Unplug the UV source supply board (3) connector (2) to disconnect the UV source assembly (1).

Slightly pull up the measurement c UV source assembly to remove from the foam block (4), and
loosen the two UV source holder screws (5). Then, handle the lower part (6) of the UV source assembly to pull
it downwards as arrows (7) indicate.

Remove the UV source assembly (3) from its holder (8).
(1) UV source supply board, (2) UV source connector, (3) UV source assembly, (4) foam block, (5) UV source
holder screws, (6) lower part of UV source assembly, (7) arrows, (8) UV source holder.
Figure 4–7 – UV source assembly dismantling
Tools and parts required

Screwdriver, 5.0 x 75 mm

UV lamp, Ref. : D01-1297