Tuttnauer EA - Replacing the Safety Valve

7.4
REPLACING
THE
SAFETY
VALVE
CAUTION:
Before
starting,
be
sure
that
the
electric
cord
is
disconnected
and
that
there
IS
no pressure in the autoclave.
1.
Remove
the
water
reservoir
cover.
to
Unscrew
the
safety
valve
and
remove
from
the
safety
valve
base.
Replace
it
with
a
new
safety
valve
(use
the
teflon
tape
attached)
し
っ
4. Test one autoclave cycle.
7.5
HOW
TO
DISMANTLE
OUTER
COVERS
OF
AUTOCLAVE
Caution:
Before
starting,
disconnect
the
instrument
from
the
power
source
and
ensure
that
there
is
no
pressure
in
the
autoclave.
Allow
the
autoclave
to
cool
before
removing
outer
covers.
1.
Remove
the
screws
holding
the
rear
cover
(1).
2.
Remove
the
screws
holding
the
cover
to
the
base
(2).
3.
Remove
the
screws
holding
the
Filter
cover.
4.
Remove
the
cover
from
the
earthing
wires.
5. Pull the cover upwards.
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