11
IOM - THRC
Redefine your comfort zone. ™ | www.titus-hvac.com
Low Air Flow
1.
Check prefilter for obstruction and remove obstruction as necessary.
2.
Replace dirty prefilter media.
3.
Switch the speed control to the next higher airflow setting.
4.
Check power supply for proper voltage, amperage and distribution frequency.
5.
Check for down-stream obstructions or erratic isolation room ventilation balance.
6. Replace HEPA filter if the air velocity remains low after checking all other causes of low air flow.
High Air Flow
1.
Adjust the speed control down to the next lowest setting.
2.
Verify all filters are properly in place.
Excessive Contamination
1.
Replace HEPA filter.
2.
Verify the HEPA filter is installed properly.
■
Wiring Diagrams
THRC
High Flow
Wiring Diagram
