BIOMICROBICS BioBarrier Service-Handbuch - Seite 8

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Contact factory or local distributor for all other issues: 1-913-422-0707
(Settings/Information) display
Blower operating – NO, check "blower is not running" above, YES see next step
Proper aeration in reaction chamber – NO – air line is broken, find break and repair
Create bio-filter vent - create a remote vent by placing a well perforated vent line in a trench with shredded bark mulch - contact local installer
3-Phase - Power connection was wired incorrectly or power out of phase. Switch any two "hot legs" at the panel or blower AFTER turning OFF
the power. Only a QUALIFIED electrician cando this work. After rewiring, it may be necessary to dry the blower's internal parts. .
Single Phase - was wired incorrectly. Some blowers have wires numbered "5" and "8". After turning OFF the power, switch these two wires.
Only a QUALIFIED electrician can do this work. After re-wiring, it may be necessary to dry the blower's internal parts.
Blower housing can be supplemented with additional sound reducing measures, contact your service provider.
Blower may be re-located from its current location and can be placed up to 40 ft away from unit.
Blower bearings are going bad - replace blower.
Vibration between the blower and housing – tighten or place rubber washers in mounting screws between blower and housing
Damaged Membrane - Replace membrane module. Contact local distributor.
Check Connections - Inspect all connections under water between membrane module and the effluent line.
Check Pump Operation – Replace filtrate pump if necessary
Move blower above flood level
Check blower rotation – see "Blower runs backwards" section above
Move blower to location higher than the

TROUBLESHOOTING GUIDE

POSSIBLE CAUSE / SOLUTION
Description
Blower
amp
draw
below the minimum set
point
Blower
amp
draw
higher
than
the
maximum set point
Discharge pump amp
draw
below
the
minimum set point
Discharge amp draw
higher
than
the
maximum set point
Mixing pump /blower
amp draw below the
minimum set point
Mixing pump/blower
amp draw higher than
the maximum set point
High Water Alarm
Blower Thermal alarm
BioBarrier
®
system
Possible cause
What to Do
Blower is not running
Check and verify the wiring
Bad fuse
Replace fuse
Min Amp set point is High
Lower the set point below the operation amp draw
Max Amp set point is low
increase the set point above the operation amp draw
Blower is overheating and
Check Vent(s) or airline is blocked or undersized, water
drawing more amps
level inside the tank. Intake air filter
Pump is not running
Check and verify the wiring
Bad fuse
Replace fuse
Min Amp set point is High
Lower the set point below the operation amp draw
Max Amp set point is low
increase the set point above the operation amp draw
pump is overheating and
Check if pumps is seized
drawing more amps
Blower is not running
Check and verify the wiring
Bad fuse
Replace fuse
Min Amp set point is High
Lower the set point below the operation amp draw
Mixing is NOT Used
Disable Mixing Apparatus
Max Amp set point is low
increase the set point above the operation amp draw
Blower is overheating and
Check Vent(s) or airline is blocked or undersized,
drawing more amps
water level inside the tank. Intake air filter
Water level inside the tank
Investigate the system.
is high
Stuck or incorrect float
Relocate the float location according to drawing
location
Blower overheated and
Investigate blower
stopped