TAL 0110 (L) Rev. 8 - 10020949
MAINTAINING THE RESPIRATOR
MAINTAINING THE RESPIRATOR
A maintenance program must be estab-
lished. This program must include
cleaning and sanitizing, component
inspection and replacement of worn or
damaged parts. See the appropriate
parts lists for correct replacement part
numbers.
Only trained personnel are to main-
tain the respirator. Use only genuine
MSA parts. Do not make repairs or
design modifications other than as
recommended by MSA or NIOSH cer-
tification will be voided.
FILTER AND BATTERY PACK
Service Times
Filter and battery pack (P/N 10022696)
are designed to supply a minimum of
four cubic feet per minute (cfm) of res-
pirable air to the facepiece for a shift.
Actual service time may vary; however,
air flow must not drop below 4 cfm.
Factors which will affect how long the
filter can be used include the type and
concentration of the contaminant. If
breathing resistance is noticeable,
replace the filter.
1. Replacing the filter:
The filter is not designed to be
cleaned and reused. Do not try to
clean the filter. You may damage the
inside of the filter and eliminate res-
piratory protection, resulting in seri-
ous respiratory injury or death.
Do not remove the filter in a contami-
nated area. Return to a safe atmos-
phere and remove any contaminant
from the surface. Do not remove the
filter while the motor-blower is run-
ning.
With the filter removed, contamina-
tion from the surfaces of the respira-
tor can be drawn into the facepiece.
Failure to follow this warning can
result in serious respiratory injury or
death.
a. Turn the motor-blower off.
b. Clean the surface of the filter.
c. Turn the filter counter-clockwise
(left) and unthread it from the
motor-blower.
d. Ensure the gas-
ket located in
the air intake
hole on the side
of the motor-
blower is in
place.
Do not install the filter or use the res-
pirator if the gasket is missing or
appears damaged. Failure to follow
this warning can cause the contami-
nant to be drawn into the respirator
and can result in serious respiratory
injury or death.
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