Daily Lnspection; Assembly Of Shoulder Strap; Using The Orygen Self-Rescuer; Donning Procedure - Dräger Oxy K 30 E Instructions For Use Manual

Daily
lnspection
Visual inspection:
1
Seal
is
undamaged.
-
The lid
is
closed
and
the
handle is
locked.
-
There
are no
signs of cracks, holes
or other damages of more than
1.5
mm
depth on the housing.
2
The indicator is
dark blue in colour.
The oxygen self-rescuer may no
longer be used
if
there
is a signifi-
cant
loss of
blue
colour (50
%
of the
parlicles
have
changed colour from dark blue
to light blue or coìour-
less),
Please
contaci Dräger
if
this
is
the case.
Assembly
of Shoulder Strap
Oxy K
30 S/AS (GB) and
Oxy K
50
S,/AS
(K+S/PL)
To
prepare the
oxygen
self-rescuer
for use, mount the shoulder strap as
shown:
Looping the shoulder strap into the
back plate of the
housing
o
Loop the short end of the
shoulder
strap into the slot
in
the housing's
backplate(1).
Looping the shoulder strap into the
adiusting buckle
O
Thread the ends of the
shoulder
straps into the adjusting buckles
and pull the ends
of
the
shoulder
straps as
far as possible
(2).
O
Close the
adjusiing buckles(3).
Using
the Oxygen Self-Rescuer
-
Open the
oxygen
self-rescuer only in case of emergency.
lf opened prematurely, the humidity
of
the ambient air
could penetrate
the open oxygen self-rescuer and impair its function.
- lnspect the oxygen self-rescuer daìly.
- Use the oxygen
self-rescuer only once.
-
To avoid risk
of
fire,
make
sure
that
no
flammable materials (petrol,
grease, solvents etc.)
can
get
into
the
oxygen
self-rescuer before or
dur-
ing operation.
There is also danger of ignition if
the oxygen-releasing chemicals come
¡nto
contact w¡th combustible substances such as coal when the
oxy-
gen self-rescuer is damaged.
Opened uniis are classified as used and it is not allowed
to
store them.
They
have
to be disposed of (see "Disposal" on page
12).
For routine training purposes,
use
the
training unitl)
Oxy K
30
ST,
Oxy K
30
DTIET, Oxy K
50
ST or Oxy K
50 ST (PL) (see "Order List" on
page 15).
Donning Procedure
lf incorrectly donned in cases of emergency, the oxygen self-rescuer could
start
up
with a delay.
When
donning
the unit, follow the described
order
of stèps.
OxyK30E
Opening the housing
O
Use
the yellow grip to pull the unit
forwards.
I
.-.
-
o
Move
the handle downwards until
the lid comes
off
of
the
oxygen
self-
rescuer.
o
Remove
lid.
Donning the unit
o
Take
hold
of
the neck strap with one
hand, then use
your other hand to
take hold
of
the carrying frame
before pulling the
oxygen self-res-
cuer upwards and out
of
the holder
O
Turn
the oxygen
self-rescuer
so
that
lhe carrying frame faces the chest.
Donning the unit
O
Adjust the shoulder strap around
your neck.
O
Pull both shoulder straps
as
far as
they will go.
t
fif,
3
o
Pull the red rubber neck band over
your head and let it hang from the
back of your neck.
o
Adjust the neck strap to pull the
oxy-
gen self-rescuer into the correct
position.
Oxy K
30 S/AS (GB) and
Oxy K
50
S/AS (K+S/PL)
Opening the housing
a
Take hold of the yellow opener.
O
Push the yellow opener
away
from
your body until lid separates from
the oxygen
self-rescuer.
o
Pull the lid
straight off of the oxygen
self-rescuer
(away
from your
body).
2
s
1) not part of the EC type examination.
1'1