Uline H - 8651 Manual Del Usuario página 6

OPERATING ISSUE
Airflow is weak or slow.
Sleep mode is not
working.
Automatic dust sensing
mode is not working.
PAGE 6 OF 18
TROUBLESHOOTING CONTINUED
CAUSES
Unit set to a low speed setting.
Debris build-up on filter.
Airflow is blocked.
There may be too much light in room.
Sleep Mode may be selected.
1-800-295-5510
Adjust to a higher speed setting.
Check and replace filters.
Remove obstruction.
Either manually turn unit to low speed for
minimal sound or darken room.
When in low light or no light, the unit
will only operate at low speed. This will
override automatic dust sensing mode.
In regular light, the unit will return to
automatic dust sensing mode operation.
The dust sensor may need to be
cleaned to accurately read dust
levels. See Maintenance on page 5 for
complete instructions.
uline.com
RECOMMENDATIONS
0721 IH-8651