WARNING!
Disconnect electrical power to the unit before attempting any electrical related service.
ELIMINATOR OWNER’S MANUAL
Page 8
VI.
Trouble Shooting:
Low Air Velocity
Step 1.
Check prefilter media; replace or clean as necessary.
Step 2.
Adjust variable speed control for higher blower output.
Step 3.
Check power supply for proper voltage, amperage and distribution frequency.
Step 4.
Replace HEPA filter if the air velocity remains low.
High Air Velocity
Step 1.
Adjust variable speed control for lower blower output.
Non-Laminar Flow and/or Excessive Contamination
Step 1
. Insure that no large obstructions are upstream of airflow pattern.
Step 2.
Determine that no other air-moving devices are operating in or around clean
room which disrupt room’s airflow pattern.
Step 3.
Check air velocity and if low, conduct the “Low Air Velocity” procedure
outlined above.
Step 4.
Conduct smoke and photometer test on HEPA filter. Seal or replace HEPA filter
as necessary.