Maintenance and Cleaning
ASV without warning device
10
GB
4 Maintenance and Cleaning
The following table lists the intervals for service, maintenance, and tests. If neces-
sary, the work must be performed at intervals that differ from those in the table ac-
cording to national regulations. For checks prior to use see chapter 3. The tests with
full face mask and LGDV are performed on the complete apparatus (minimum cyl-
inder pressure: 120 bar).
4.1 Cleaning
Thoroughly clean dirty components of the SCBA and the device after use; if neces-
sary with lukewarm water. To do this, seal connection nipple resp. let all com-
pressed air lines connected, and clean device under pressure. Remove residual
moisture by drying at max. 60 °C.
4.2 Storage
Store in a dry place, free from dust and dirt, at approx. 20 °C. Protect device against
direct sunlight.
Component Work to be
performed
1)
Minimal Maintenance Intervals
to release
use
Before
use
After
use
Annu-
ally
Every 6
years
1)
Apparatus Condensed
check of appa-
ratus
X
ASV complete Cleaning of
complete ap-
paratus
ASV complete Functional and
leak test
XX
ASV complete Check of the
switching
points
X
ASV complete Overhaul X
Warning!
Do not use any organic cleaning material for the cleaning of the individ-
ual components, such as nitro thinners, alcohol, white spirit, petrol etc.
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