1. Blower Assembly
Make sure the spark screen, pre-filter and particulate filter
(gas filter if any)
are properly
installed and securely latched.
2. Breathing Tube
Make sure tube is not damaged and connected locked to the blower unit and helmet.
3. Battery
Check connection to blower unit is secure and battery is fully charged.
4. Airflow rate test / Alarm sound check
It’s necessary to do both airflow rate test and alarm sound check before use. Testing
method refers to page 9.
5. Face seal
Inspect face seal for damage and replace if necessary. Make sure the air is supplied to
helmet.
ENTER AND EXIT CONTAMINATED AREA
Before using Respirator - Check the following items.
AIR FLOW CONTROL
SHOULDER STRAP & BELT CUSHION
Two indicator lights on display (See fig.10a). Low Speed-170+lpm; High Speed-210+lpm.
When turn on the PAPR, default setting is low speed airflow; Switch the airflow by short
press the Button (See fig.10b).
Hook
fig.9a
fig.9b
Low Speed — 170+lpm
High Speed — 210+lpm
fig.10a
fig.10b
Connect hooks to belt (See fig.9a).
Connect with the blower by screw locking (See fig.9b).
8
