MSA C420 - Storage; Storing the Respirator; Storage for CBRN Application Only; Storing the Batteries

STORAGE
STORAGE
• Ensure that the unit is working properly before
storage by temporarily installing a battery and
check the airflow as instructed in the Before Use
section. Remove the battery after testing.
•
DO NOT store the unit with the battery installed.
Always remove the battery from the blower assem-
bly for storage. Store the battery and the blower
assembly away from sunlight, heat, or moisture.
Storing the Respirator
• Install the green seal plugs over the outlet and into the
cartridge mounting ports of the blower assembly.
• Install the green seal
plugs over the outlet
and into the blower inlet
of the breathing tube
assembly.
• Store only undamaged respirators and breathing tubes
f
or further use. When not in use, store the respirator in
cool, dry, and clean ambient air.
Storage for CBRN Application Only
Cartridges must be stored in ONE of the configurations
listed:
• Cartridges must be stored in original, unopened foil
b
ag and in the extended clamshell (P/N 10046578), or
• Cartridges must be stored in original, unopened foil
bag and in the original, unopened carton.
The facepiece must be stored in an extended clamshell
(P/N 10046578). The clamshell is provided as a conve-
nient storage container to protect the facepiece and one
cartridge. Replace the clamshell if it becomes damaged.
Storing the batteries
• Store the batteries in normal conditions (room temper-
ature/50% relative humidity/away from direct sunlight).
• The LI-SO2 battery is designed for extended shelf life
when properly stored. The LI-SO2 battery is not
rechargeable.
• The NiMH battery is rechargeable. Follow the instruc-
tions on the battery label or refer to the Charging the
C420 Rechargeable Battery section of this manual.
• Keep this user’s instruction manual with the complete
respirator.
19
TAL 706 (L) Rev. 2 - 10072074