Mooney M20V - Page 243

MOONEY INTERNATIONAL CORPORATION
M20V SERVICE AND MAINTENANCE MANUAL
Page
Date
18
MAR 2017
Rev Date
27-95-01 − TROUBLESHOOTING – STALL WARNING SYSTEM
TROUBLE PROBABLE CAUSE REMEDY
Warning system inoperative.
Warning circuit breaker tripped. If circuit breaker persists in trip-
ping, check for grounded circuit.
Check for continuity.
Open circuit. Replace switch.
Defective warning switch. Replace switch.
Aural Warning (VOICE ALERT)
continues remains on.
Defective warning switch. Replace switch.
Refer to the Garmin G1000 Maintenance Manual for troubleshooting Stall Warning System
27-96-00 − SPEEDBRAKE SYSTEM
A Precise Flight, Inc. SpeedBrake System is currently
installed in M20V aircraft as standard equipment. The
manufacturer can provide detailed parts and mainte-
nance information for the cartridge assembly. Some of
the electrical circuitry, wiring, relays, circuit breakers,
etc. are installed from Mooney drawings.
Components for these are available through your
Mooney Service Center.
The relay for the Electric SpeedBrake System is lo-
cated under the rear seat area, on the LH bulkhead.
The schematic, located in the envelopes, and the elec-
trical parts list, SECTION 91 of this Service & Mainte-
nance manual cover the electrical system component
identification.
27-96-01 − SPEEDBRAKE CARTRIDGE REMOVAL
AND REPLACEMENT
MOUNTING
SCREWS
CARTRIDGE
ASSEMBLY
STRAP
ASSEMBLY
STA. 88.0
RELAY
SPEEDBRAKE (PRECISE FLIGHT SERIES 2000)
FIGURE 27−22
1. REMOVAL
A. Remove fourteen screws from cartridge cover
plate on top of wing.
B. Lift cartridge assembly out of wing cavity.
C. Disconnect electrical connector from cartridge.
D. Slide drain tube out of wing bottom surface.
2. INSTALLATION
A. Reverse removal procedures.
(1) Verify drain tube in inserted into drain hole in
wing bottom surface.
(2) Seat cartridge assembly in lower support
bracket.
27-95-01