Pilot Operating Handbook
Cavalon
SECTION 7
SYSTEM DESCRIPTION
AutoGyro_POH_Cavalon 915iS
Revision 1.0 – Issue Date 08.MAY.2019
7-12
Rotax regulator
25A
or
30A
Charging circuit
from regulator to
battery/aircraft
supply.
25A is used in the
UK market.
MTA S.p.A.
“Midival” range
25A or 30A rating
Engine bay fuse
box, left side
within inner
firewall
Starter
100A
or
125A
Primary supply from
battery to starter-
solenoid /starter and
from starter solenoid
to main fuse
MTA S.p.A.
“Midival” range
100A rating
Engine bay fuse
box, left side
within inner
firewall
External
battery charge
point (where
fitted)
15A
Protects cable from
short circuit when
fitting or removing
the cowls
Cartridge fuse
Line-fuse near
battery
Heater Marked
‘Temp’
5A
Cabin heating fan
located in nose of
aircraft
Cartridge fuse
Line-fuse in
centre-console
powered from
“Heat” CB
Note that the external charging point permits charging via a Ctek charger
CAUTION
Do not reset CB’s in flight unless essential for continued safe flight
7.14 Avionics
Radio.
Option fit is the Funkwerk ATR833, MkI approval no EASA.21O.0193, MkII approval number
EASA.210.10062108 for both external and internal communications. The wiring harness
terminates in a standard jack plug type connection at each seat, and the antenna may be
mounted inside the nose, or underneath the enclosure. Ensure the headsets chosen
function correctly before flight, and refer to the radio’s User Manual.
The radio EASA approval numbers are, MkI approval no EASA.21O.0193, MkII approval
number EASA.210.10062108.
Transponder.
Option fit is a Funkwerk TRT800H Mode S transponder. The antenna protrudes under the
body. Read the User Manual for operational instructions, and take care that the Mode S
hexadecimal code and aircraft recognition data is correct!
The Funkwerk TRT 800H carries an EASA approval, approval no. EASA.210.269
Others may be fitted subject to local approval.
Alternate approved transponders:
TRIG TT22 Mode S Transponder and TN70 GPS module (provides ADSB out)
Garmin GTX 35R (fitted with a G3x installation)