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21
AIRFLOW RATE TEST
Take airflow test always before using this product.
Make sure all the components are fully assembled be
-
fore testing.
Connect the end of hose to the bottom of airflow indica
-
tor and then start the Button. Keep the Flow Indicator
vertical (See fig.29).
If the ball inside the pipe floating above the limited line
in low speed mode, it proves normal function.
If the ball cannot float up to limited line, please refer to
Trouble-shooting Guide.
Keep Vertical
Limited Line
FIG. 29
MAINTENANCE
The respirator components must be cleaned, in-
spected and prepared for next use after each use.
Use soft cloth dipped in mild soap water for wiping.
Be careful for the water NOT to get inside the body.
CLEANING
Blower unit and battery pack
Clean the outer surfaces of the unit and battery pack
with a soft cloth dampened in a solution of water and
mild, pH neutral detergent. Be careful for the water
NOT to get inside the body. Do not use solvents or
abrasive cleaners. Ensure the electrical contacts of the
motor/blower and battery pack are dry before assem
-
bling well.
Breathing tube
Wiping the exterior is insufficient. Clean the outer hose
and connection on the breathing tube with the soft cloth
dipped in water and detergent solution.
Optional breathing tube covers can also be used to faci
-
litate cleaning. Ensure the breathing tube is completely
dry before using or storing. They cannot be immersed in
liquids for cleaning and must be replaced if wet.
Filter
Open the filter cover and inspect all the filters and spark
screens. The Particle,gas and pre-filters cannot be cle
-
aned. The spark screen can be cleaned using a clean,
soft cloth dipped in a solution of water and a mild pH
neutral detergent. Completely dry the spark screen
with a clean cloth. Replace the pre-filter and Particle
filter if excessively dirty, wet or damaged. Do not at
-
tempt to remove contamination using a compressed air
line as this will automatically invalidate the warranty.
If the spark screen cannot be cleaned or is damaged,
replace with a new spark screen.
The face seal can be used to facilitate cleaning after
disassembling from the shell, but it must be replaced if
it is damaged.
STORAGE
The Storm Vision 4.1 system is not intrinsically safe.
Keep away from flammable, or explosive atmosphere.
Storage should be in a clean, dry, cool place with filter.
BLOWER STORAGE
Stored at a temperature between 14°F to 131°F (-10°C
to 55°C), in a clean environment
without direct light.
BATTERY STORAGE
To help maximize battery service life:
• Disconnect the charger after a full charge has been
received.
•
Battery should be removed from blower if long time
storage.
•
Store the battery at 14°F to 115°F (-10°C to 45°C),
R.H. <85%, to get maximize battery service life.
TROUBLESHOOTING
PROBLEMS CAUSES
SOLUTIONS
No airflow
from blower
Blower not ON
Long press ON
button.
Battery no power
Charge the battery.
Battery not
installed properly
Check and
reassemble the
battery.
Tube blocked/air
leakage
Check and clear the
obstruction
Airflow test
failed
The hose may
get blocked/ air
leakage
Check the tube
status.
Dirty filter needs
replacement
Replace new filter.
Battery time
is too short
even fully
charged
Battery faulty
Replace new battery.
Incorrect charging Fully charge battery.
Blocked filter
Replace filter.
Damaged charger
Replace a new
charger.
Increased
sound level
Filter is getting
clogged
Replace filter and
pre-filter as required.
Warning
indicator ON,
blower vibrate
and alarm
sound
bleeping
Tube gets
blocked/air
leakage
Check if tube/
anywhere gets
blocked before use.
Filter assembled
without removing
the package
Check if the package
is
removed.
Check if the
package is
removed.
Damaged Filter
Check the filter status
and replace new one
if needed.
Hose with
leakage problem
Check how the tube
assemble as well as
status
Filter component
not complete
Check and equip
both filters.