Table of Contents
Advertisement
BATTERY
NOTES
1. A discharged battery will require 1-1.5 hours (depending on depth of discharge) of
charging to reach a full capacity.
2. Do not connect the AC adapter to an outlet controlled by a switch to ensure power is
supplied to unit at all times.
3. Do not connect the DC power cord to a outlet that is not constantly energized.
4. A fully charged battery, on the unit will provide approximately 50 minutes of
continuous operation at a zero vacuum level (free flow).
5. If unit is not in use for extended periods, battery should be recharged every month,
even in storage.
6. When charged the battery, the battery charging indicator light will remain lit. If your
unit does not hold a charge, please be sure the model you are using has a battery
installed prior to returning it to your authorized provider or to us. Verify that the
charge light turns on when the external power is applied with the switch in the "Off"
position.
7. Units equipped with an internal rechargeable battery must be recycled.
CAUTION
Discharging the battery completely will shorten the life of the battery. Do not operate the
unit more than a few minutes if the low battery indicator light is lit. Recharge as soon as
possible.
Check the Battery Quality
If poor battery quality is suspected, charge the battery for a minimum of 24 hours and
then perform the following tested without connection to external power:
1. Run the device and then let the suction unit operate continuously at 300mmHg.
2. If the "Low Battery" red light flashes within 20 minutes, the battery should be
discarded.
-10-
Advertisement
Table of Contents
