IMPORTANT
DISCLAIMERS
&
LIABILITY
LIMITATIONS
As a condition for use, Audio Authority Corp. authorizes this device for use ONLY by aviation
professionals, such as licensed pilots and maintenance technicians, knowledgeable about the
aircraft’s electrical system and batteries. The concepts, recommendations, and instructions in this
manual are necessarily general and make assumptions that may not apply to your aircraft. Therefore,
incorrect use of this device has the potential to damage the GPU and/or aircraft components.
The design of these model Mini-GPUs presumes your aircraft has a factory-installed external power
receptacle for either the 3-pin oval AN2551 plug or the single-pin round (aka Piper) plug. If your
aircraft is experimental and does not have an external power receptacle, we recommend our Model
M1435-EXP which includes a wiring kit for installing an external power receptacle.
It is the operator’s sole responsibility to read completely and fully understand this manual, plus all
available documentation on their aircraft’s electrical system design, to properly determine the
appropriate use of this, or any, external power source.
If
you
cannot
do
this,
do
not
use
this
product.
Instead, consult a qualified technician familiar with your specific aircraft type and
configuration before connecting the GPU to your aircraft, or return it to the seller before using.
2
M-Series Mini-GPU Manual P/N 752-697, Rev 20211201
