DeVilbiss iGo 306 SERIES - Page 10

10
LT-2044
TROUBLESHOOTING
SYMPTOM POSSIBLE CAUSE REMEDY
Power Fail alert activated:
External Power light ashing
and audible alert sounding.
1. Battery completely discharged.
2. Lost external power without battery
installed.
1. Recharge battery.
2. Install battery or plug into external power.
Red Service Required light
ashing. Flow
Indicator light ashing. Audible
alert sounding. Unit operating.
Blocked or defective cannula or oxygen
tubing
1. Detach cannula. If proper ow is restored, clean
cannula or replace if necessary.
2. Disconnect the oxygen tubing at the oxygen outlet. If
proper ow is restored, check oxygen tubing for
obstructions or kinks. Replace if necessary.
Unit not operating when used
with charged battery. Power
Fail alert activated: External
Power light ashing and
audible alert sounding.
Battery is overheating. 1. Allow battery to cool.
DC Adapter attached. Unit
operating from Battery or not
operating. External Power
light is not illuminated
1. Poor connection to DC power source.
2. Vehicle power source (vehicle accessory
connector) dropped too low for the DC
Adapter.
3. Fuse in vehicle is blown.
1. Ensure the DC accessory power port outlet is clean
and a good connection can be made. Insert the DC
Adapter into the vehicle’s DC accessory power port
outlet.
2. If the vehicle power source drops too low for the DC
Adapter, the iGo will revert to Battery operation (if
present) or will cease operation until power is restored.
3. Check the fuse and replace if necessary.
Audible alert sounds
intermittently when operating
from DC Adapter.
1. Vehicle not running.
2. Poor connection to DC power source.
3. Vehicle electrical system overloaded or
defective.
1. Start vehicle.
2. Ensure the DC accessory power port outlet is clean
and a good connection can be made. Insert the DC
Adapter into the vehicle’s DC accessory power port
outlet.
3. Have a qualied auto technician check electrical
system while iGo is attached.
Lowest Battery Status light is
Yellow. Unit beeps once.
Battery needs to be charged. 1. Plug unit into AC power or replace discharged battery
with charged battery.
2. Plug unit into DC accessory power port outlet to
operate unit. NOTE–Battery will not recharge on DC
power.
Battery Status lights never
indicate fully charged.
1. Battery needs to be reconditioned.
2. Defective battery.
1. Fully discharge battery then recharge.
2. Contact DeVilbiss.
Yellow Battery Status light
ashing.
Unit is equipped with built-in battery test
and the battery pack is being checked.
If light ashes longer than 10 minutes, battery is defective.
Contact DeVilbiss for a replacement.
Short battery run time. 1. Battery needs to be reconditioned.
2. Air lter is blocked.
3. Exhaust is blocked.
4. Intake lter silencer is blocked.
1. Perform a complete discharge and then a 100%
charge of the battery.
2. Check the air lter. If the lter is dirty, wash it following
the cleaning instructions.
3. Check the exhaust area. Make sure there is nothing
restricting the unit exhaust.
4. Replace the intake silencer/lter. If the above remedies
don’t work, contact DeVilbiss.
Unit is noisy. 1. Intake silencer/lter is missing or not
installed correctly.
2. Exhaust mufer is missing or not
installed correctly.
1. Install intake silencer/lter until fully seated in the
gasket.
2. Install exhaust mufer until fully seating in tting.
Any other issues. Contact DeVilbiss.