After turning on the product, check the alarm sound warning function by blocking the air
outlet as fig.11 shown in the picture above. The warning signal on the panel should flash with
a sound and blower vibrate (approximately 15 to 30 seconds after the outlet is blocked). The
product is working correctly if the warning functions follow the process above.
(Please make sure the filter is equipped and the battery is fully charged before doing this
test.)
SELF CHECK BEFORE EACH TIME USE
ALL THE TESTS MUST ALWAYS BE DONE IN A SAFE ENVIRONMENT.
Alarm sound check
fig.11
BLOCK AIR FLOW
WITH HAND
Steps
•
Take off helmet and disconnect tube from helmet.
•
Turn off the blower by long press button.
•
Release belt. Remove straps from shoulders and remove blower off of your lower back.
•
IF some problem is shown in any part of the product, for example, the air supply is stopped
or its amount is decreased;
•
IF it gets hard to breathe, feeling dizzy or headache, feeling the smell or taste of the
contaminants and its stimulus occurred;
•
NEVER use in place with too high level of contamination. If you suspect the levels reach a
level which this respirator may no longer provide enough protection.
WARNING
Never remove the respirator in areas where the air is contaminated.
Always take off the PAPR after you step out of the workplace.
Respirator removal
Always exit the contaminated area immediately if any of the following
conditions occur:
9
