Maintenance Manual STEMME S10-VT
Date of Issue: Jan. 01, 1998
Page 3-6
Amendment Nr. 0
Date: --
A4011121_B23.doc
Doc. No. A40-11-121
The following CB´s are combined in a group, arranged independently of its location at the panel:
master CB,
CB for external generator,
landing gear CB,
CB´s for main and auxiliary fuel pumps.
The
lower, central section
of the instrument panel comprises a row of levers and switches. Any switches,
except for avionics and a push button to select voltmeter indication of the additional battery voltage at the
lower RH panel, are systematically arranged here. The red handle for canopy emergency jettison is installed
LH of the row of switches. Sequence of levers and switches, starting from the left, is:
1. red handle for canopy emergency jettison,
2. landing gear lever with three positions (down: lowering, centre: neutral (electrically de-energised), up:
retraction),
3. battery selector switch (down: additional battery selected, up: main battery selected)
4. switch for auxiliary fuel pump,
5. fuel selector switch (positions "LEFT", "BOTH", "RIGHT")
6. electric master switch,
7. switch for external generator,
8. engine-back-up switch to bypass engine master switch in case of malfunction of the microswitch at the
propeller-dome (switch is guarded with a black protecting plate for unintended operation).
9. TCU emergency switch to isolate wastegate actuator and TCU control in case of malfunction (switch is
guarded with a red protecting plate for unintended operation),
The control elements for propeller and propeller-dome (propeller brake, propeller positioning and propeller
dome handle) are arranged below the row of switches in the centre console. In the same area the canopy
ventilation knob and the ignition/starter switch (positions
OFF
,
R
ight,
L
eft,
BOTH
and
START
) are installed.
The following figure "Arrangement of Elements on Instrument panel" shows layout and arrangement of the
instrument panel of the serial number as indicated on the title page, including control elements, monitoring
devices and CB´s.
