Model 2870A Manual p/n 752-638, Rev 20120906
Page 4 of 4
receptacle secured without danger to ground personnel or the aircraft. Consult your Aircraft
Flight Manual for procedures for starting with external power.
•
Resting battery voltage must be at least 23 volts on the ship’s meter. If less, allow time to top-off
battery charge, or if deeply discharged, remove the battery from the aircraft for service in
accordance with the manufacturer’s instructions before returning to service.
WARNING!
Do not attempt flight with a battery not fully charged. In the event of an
electrical system failure, the battery’s capacity to operate the aircraft
electrical equipment would be severely diminished, which could
jeopardize safety of flight, risking property damage and lives.
NOTE
The 2870A GPU is adequate for piston engine start ASSIST ONLY. Its
capacity is inadequate for turbine engine motoring or starts and should be
used for airframe systems power only. Do not attempt turbine engine
motoring or starts with the GPU connected to aircraft.
Specifications:
Input:
110-240 Volts AC, 50-60 Hz, up to 19 amps (9.5 amps Model 2835A)
Output:
28.3 +/- 0.5 Volts DC, 70 amps continuous (35 amps Model 2835A)
Shipping Weight:
33 lbs / 15 kg (Model 2835A 28.6 lbs / 13 kg)
Chassis Dimensions: 8.75”H x 11.38” W x 18.38”D (22.2 cm x 28.9 cm x 46.7 cm)
One Year Limited Warranty
Model 2870A Ground Power Units are warranted to the original purchaser to be free of defects in
materials and workmanship for a period of one year from date of shipment. If you suspect a failure please
see our Service Policies online at
http://www.audioauthority.com/page/Service_policy
, or contact our
service department for instructions.
Service Department
Audio Authority Corporation
2048 Mercer Road, Lexington, KY 40511
Phone: 800-322-8346 (or 859-233-4599)
Email: [email protected]
Units received that are in-warranty will be repaired without charge. Units returned for service must be
shipped freight. Units repaired under warranty will be returned freight prepaid via UPS ground or
equivalent. A repair estimate will be provided for out-of-warranty repairs. This warranty is void for
products that, in our opinion, have been subject to overload, moisture, accident, damage, alteration,
misuse, abuse, or acts of nature.
THE SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY IS LIMITED TO REPAIR OR
REPLACEMENT AS SPECIFIED ABOVE. THERE ARE NO OTHER WARRANTIES EXPRESSED OR
IMPLIED. SPECIFICALLY, BUT WITHOUT LIMITATION, THERE ARE NO IMPLIED WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL AUDIO
AUTHORITY BE RESPONSIBLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
FROM ANY DEFECT, OR FAILURE TO OPERATE PROPERLY, OR ARISING OUT OF ANY BREACH OF
THE WARRANTY MADE HEREIN.
No person is authorized to give any other warranty or to assume any additional obligation or liability on
behalf of Audio Authority Corporation, without its express written approval.