SATA air vision 5000 Instrucciones De Servicio página 23

Operating Instructions for SATA Breathing Protection Equipment
10.1. Replacing
facial seal
Danger!
Wear, deformation or damage
may impair the protective function
of the facial seal between the
face and visor.
Danger! Hazardous substances
→ Replace facial seal.
Removing facial seal
■ Unhook facial seal
behind head straps
[9-4]
visor hooks
Installing new facial seal
Information!
The facial seal is designed sym-
metrically and can be used on
either side.
For easy alignment, start attach-
ing visor at tip.
■ Hook new facial seal
[9-4]
hooks .
■ Insert flaps on facial seal
turned behind the head straps.
■ Observe direction of rotation!
■ Hook flaps into hooks on hood shell
[9-1]
.
[9-3]
at hooks
[9-1]
and at
.
[9-5]
into visor
[9-2]
10.2. Replacing visor foil
Danger!
Contamination on the visor foil
can significantly impair the field
of vision.
This hinders the ability to recog-
nized hazards.
→ Clean visor foil regularly.
→ Replace visor foil.
[10-1]
■ Pull visor foil
[10-4]
on overlapping flaps
■ Check sealing edge
for contamination, if necessary clean
carefully. Avoid damage.
■ Position new visor foil
press onto visor bolts. Ensure that
visor foil is seated properly.
10.3. Replacing visor bolts
The visor bolt [11-1] is inserted
into a hole in the visor and fastened
with a spreading device [11-2].
Removing visor bolt
■ Press spreading device out with a 3
mm punch.
■ Remove visor bolt.
Installing new visor bolt
■ Insert new visor bolt.
■ Press spreading pin in from front until
it is flush.
10.4. Replacing comfort
head band
Fasten comfort head bands [12-1]
for forehead and head straps by
bending in the assembled state.
off of visor bolts
[10-2]
.
[10-3]
of visor
[10-5]
and
US
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