Preparation For Use - MSA OptimAir 3000 Instrucciones Del Uso

Technical data:
Weight:
Working
conditions:
MMDF:
For users safety during normal working, alarm
levels are such that the Manufacturer's
Minimum Design Flow rate (MMDF) flows are
always exceeded. MMDF is the lowest flow
rate that the device classes marked on the
unit will be met.
IP54 splashproof protection.

1. Preparation for Use

The OptimAir 3000 must be used as detailed
in all instructions including those for the
appropriate respiratory inlet coverings, fil
ters and any other authorised components
of the system as sold by MSA.
ATTENTION:
l Never modify or alter the device and
replace parts, including filters, only
with original MSA parts.
l This device is only for use by a
trained and competent person
against known concentrations of
contaminants and not in atmospheres
where there is an O
(UK 19.5%) under any foreseeable
conditions.
ca 1.28 kg (with battery,
no filters or belt)
Minimum working time
with maximum filter
loading 4 hours
+5 to + 40°C
and RH<90 %.
OptimAir 3000
with hood 130 l/m,
with mask 110l/m
OptimAir 3000A
with mask 160 l/m.
deficiency
2
l Read these instructions in conjunc
tion with the user's instructions for
all component parts of the OptimAir
system and do not confuse with
similar devices.
l At very high work rates and with
adverse wind conditions the pressure
inside the respiratory inlet covering
may become negative or an increase
in inward leakage could occur, indi
cations include fogging of visor,
increase in breathing resistance and
heat build up inside the respiratory
inlet covering. Beards, scars and
spectacles may adversely affect the
seal of respiratory inlet coverings to
the face.
l Leave the work zone immediately if
anything untoward occurs, for example:
•Damage to any part of the system
accidental impact.
•Airflow becomes reduced.
•Trapping, pinching, snagging or
crushing of the hose.
•Alarm sounds/red flashing LED low
battery or low flow warning!
•Taste or smell of contaminants
becomes apparent or other irritation
occurs.
l Never make system adjustments in
the work zone. Always go to a safe
area before removing respiratory inlet
covering or switching off device.
l Use in the power off state is abnor
mal and reduced or no protection will
be provided. An immediate buildup of
CO2 and a reduction in O
respiratory inlet covering will occur.
l Do not use for mining applications or
in EX zones 0
Chapter 2
inside the
2
3