Garmin | G600 | Garmin G600 AFMS, TBM 700/850 G600 RVSM

Garmin G600 AFMS, TBM 700/850 G600 RVSM
Rev
1
2
Section
All
Title
3
All
LOG OF REVISIONS
Description
FAA Approval
Complete Supplement
Not FAA Approved
Added FAA approval
Michael Warren
ODA STC Unit Administrator
GARMIN International, Inc.
ODA-240087-CE
Added GSU 75(B) to applicable
sections.
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
Date: December 12, 2013
See Page 1
190-00601-34 Rev. 3
Page 2 of 15
TABLE OF CONTENTS
SECTION 1. GENERAL ................................................................................... 4
1.1
1.2
1.3
1.4
APPLICABILITY ..................................................................................... 4
RVSM GROUP AIRWORTHINESS APPROVAL ........................................ 4
DESCRIPTION ........................................................................................ 4
DEFINITIONS ......................................................................................... 6
SECTION 2. LIMITATIONS ........................................................................... 7
2.1
2.2
2.3
STATIC PORTS....................................................................................... 7
ADC 1-2 SWITCH ................................................................................. 7
REQUIRED EQUIPMENT ......................................................................... 7
SECTION 3. EMERGENCY PROCEDURES ................................................ 8
3.1
3.2
EMERGENCY PROCEDURES ................................................................... 8
ABNORMAL PROCEDURES................................................................... 12
SECTION 4. NORMAL PROCEDURES ...................................................... 13
4.1
4.2
4.3
PREFLIGHT INSPECTION ...................................................................... 13
BEFORE TAKEOFF ............................................................................... 13
CRUISE ............................................................................................... 13
SECTION 5. PERFORMANCE ..................................................................... 14
SECTION 6. WEIGHT AND BALANCE ..................................................... 14
SECTION 7. DESCRIPTION ......................................................................... 15
7.1
7.2
PITOT-STATIC SYSTEM ....................................................................... 15
TRANSPONDER ALTITUDE SOURCES ................................................... 15
SECTION 8. HANDLING, SERVICING AND MAINTENANCE ............. 15
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 3 of 15
Section 1. GENERAL
1.1 Applicability
This supplement applies to TBM 700/850 aircraft which have been modified for
Reduced Vertical Separation Minimum (RVSM) in accordance with
Supplemental Type Certificate (STC) SA02153LA-D. It applies to TBM
700/850 aircraft which have been modified in accordance with Appendix P of
the G600 AML STC Installation Manual for RVSM flight operations.
For general limitations, procedures and performance information on the G600
system refer to the G600 AFMS (Garmin part number 190-00601-01).
NOTE
The basic G600 AFMS includes limitations and procedures for
the altitude preselector.
1.2 RVSM Group Airworthiness Approval
Aircraft equipped with this modification have been evaluated in accordance with
14 CFR Part 91, Appendix G, “Operations in Reduced Vertical Separation
Minimum (RVSM) Airspace,” and FAA Advisory Circular 91-85,
“Authorization of Aircraft and Operators for Flight in Reduced Vertical
Separation Minimum Airspace,” and are qualified for RVSM operations as a
group aircraft. This finding does not constitute approval to conduct RVSM
operations. Additional approval to conduct RVSM operations may be required
by the local aviation authority.
1.3 Description
The RVSM configuration consists of the following equipment:








GDU 620 Primary Flight Display (PFD)
GDC 74B or GSU 75B Air Data Computer (ADC 1)
GAD 43e adapter
AM-250 altimeter / air data computer (ADC 2)
ADC 1-2 selector switch
KFC 275/325 autopilot system
Transponder 1
Transponder 2 (optional)
A block diagram of the configuration is shown in Figure 1-1.
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 4 of 15
Figure 1-1 RVSM equipment block diagram
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 5 of 15
Existing Equipment
Equipment Installed
per G600 STC
STANDBY
AIRSPEED
STANDBY
ALTIMETER
ALT PRESELECT
SIGNALS
XPDR 1
ALT
PILOT PFD/MFD DISPLAY
GDU 620
GAD 43e
GDC 74B
Or
GSU 75B
ADC 1
ADC 1
ADC 2
KCP 220
ALT HOLD
OSCILLATOR
CO-PILOT
ALTIMETER
AM-250
KDC 222
VS & ALT CAPTURE
ALT HOLD ENGAGE
ADC 2
AIR DATA &
ACCELERATIONS
XPDR 2
(OPTIONAL)
ALT
1.4
Definitions
The following acronyms are used within this document:
ADC:
GPS:
IFR:
KOEL:
OAT:
PFD:
RVSM:
TAS:
Air Data Computer
Global Positioning System
Instrument Flight Rules
Kinds of Operation Equipment List
Outside Air Temperature
Primary Flight Display
Reduced Vertical Separation Minimum
True Air Speed
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 6 of 15
Section 2. LIMITATIONS
2.1 Static Ports
RVSM operations are not permitted if the static ports are damaged or if there is
damage or surface irregularities within the RVSM critical area.
NOTE
The RVSM critical area encompasses approximately 18 inches
forward and 8 inches above/below/aft of the static ports. If
damage or surface irregularities are suspected to be within this
area, consult maintenance personnel.
2.2 ADC 1-2 Switch
During normal operations, the ADC 1-2 switch must be selected to the ADC 1
(green) source. Selection of the ADC 2 (amber) source is only permitted during
system testing and emergency procedures.
2.3 Required Equipment
The following equipment must be operational before initiating RVSM flight
operations:
 Garmin G600 equipment installed in the pilot’s instrument panel
 AM-250 altimeter installed in the copilot’s instrument panel
 Autopilot system including altitude hold function
 ADC 1-2 switch
 One (1) transponder with altitude reporting function
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 7 of 15
Section 3. EMERGENCY PROCEDURES
3.1
Emergency Procedures
NOTE
The ADC failure procedures in this AFMS supersede the ADC
failure procedure in the basic G600 AFMS.
3.1.1 ADC 1 Failure
ADC 1 failure is indicated by a red X and yellow text over the airspeed,
altimeter, vertical speed, TAS and OAT displays on the PFD. Wind calculations
will also be unavailable. If valid GPS data is available, the PFD will
automatically display GPS altitude relative to mean sea level above the altitude
tape. If the GAD 43e is providing attitude to the autopilot, a yellow “CHECK
ATTITUDE” banner will be displayed on the PFD and the autopilot will
disconnect.
1.
Monitor AM-250 altimeter to maintain assigned altitude.
standby airspeed indicator for airspeed reference.
2.
Select ADC 2 for display on PFD using ADC 1-2 switch.
Refer to
When ADC 2 data is displayed on PFD, the PFD may be used for
altitude, airspeed, and vertical speed references. The PFD altitude
alerter function will be restored. TAS, OAT, and wind calculations will
remain unavailable. If the GAD 43e is providing attitude to the
autopilot, the “CHECK ATTITUDE” banner will remain displayed on
the PFD and the autopilot will be inoperative.
3.
Execute RVSM contingency procedures for the following:
 Loss of one primary altimetry system.
 Loss of all automatic altitude hold systems (if “CHECK
ATTITUDE” is displayed on PFD).
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 8 of 15
3.1.2 ADC 2 Failure
ADC 2 failure is indicated as blank, “----,” or “FAIL” text in place of the normal
altitude readout on the AM-250 LCD display. Automatic altitude control mode
will be inoperative.
1.
Disengage the autopilot and maintain assigned altitude manually by
reference to the PFD altimeter.
2.
If Transponder #2 is installed and selected, select Transponder #1.
NOTE
If Transponder #1 is inoperative (per MEL), continue to operate
Transponder #2 (if installed) without altitude reporting (stop
altitude squawk).
3.
Execute RVSM contingency procedures for the following:
 Loss of one primary altimetry system.
 Loss of all automatic altitude hold systems.
 Loss of altitude reporting (if Transponder #1 is inoperative).
3.1.3 ADC 1 and ADC 2 Failure
ADC 1 and ADC 2 failures are indicated as described in procedures 3.1.1 and
3.1.2.
1.
Disengage the autopilot and maintain assigned altitude manually by
reference to the standby altimeter.
2.
Execute RVSM contingency procedures for the following:
 Loss of all primary altimetry systems.
 Loss of all automatic altitude hold systems.
 Loss of altitude alerting.
 Loss of altitude reporting.
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 9 of 15
3.1.4 Difference in Primary Altimeters
If the primary altimeters (PFD and AM-250) differ by 200 feet or more, attempt
to identify the incorrect primary altimeter.
WARNING
The standby altimeter uses the same static source as the
AM-250 (ADC 2). The standby altimeter does not have static
source error correction applied and will therefore differ
slightly from the primary altimeters during normal operation.
Do not use the standby altimeter as the only means of
determining the incorrect altimeter.
1.
Verify all altimeters (both primary altimeters and standby) are set to the
correct altimeter setting (e.g 29.92 inHg).
2.
Attempt to identify the incorrect primary altimeter:
If the PFD altimeter (ADC 1) is determined to be incorrect:
 Perform procedure 3.1.1, ADC 1 Failure.
If the AM-250 altimeter (ADC 2) is determined to be incorrect:
 Perform procedure 3.1.2, ADC 2 Failure.
If unable to determine which primary altimeter is incorrect:
 Perform procedure 3.1.3, ADC 1 and ADC 2 Failure.
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 10 of 15
3.1.5 PFD Failure (RVSM considerations)
WARNING
This procedure is to be performed in addition to the
PFD 1 Failure procedure in the basic G600 AFMS. This
procedure only addresses RVSM considerations for PFD
failure.
In addition to the loss of flight instruments, PFD failure will result in the loss of
altitude alerting and Transponder #1 altitude reporting.
1.
2.
Monitor AM-250 altimeter to maintain assigned altitude (using
autopilot or manual control).
Select Transponder #2 (if installed).
NOTE
If Transponder #2 is not installed or inoperative (per MEL),
continue to operate Transponder #1 without altitude reporting
(stop altitude squawk).
3.
Execute RVSM contingency procedures for the following:
 Loss of one primary altimetry system.
 Loss of altitude alerting.
 Loss of altitude reporting (if Transponder #2 is not installed or
inoperative).
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 11 of 15
3.2
Abnormal Procedures
3.2.1 Loss of Altitude Reporting
If loss of transponder altitude reporting is suspected or reported:
1.
Select other transponder for operation (if installed and operative).
If other transponder is not installed or inoperative (per MEL):
2.
3.
Continue to operate installed/operative transponder without
altitude reporting (stop altitude squawk).
Execute appropriate RVSM contingency procedure for loss of
altitude reporting.
3.2.2 Loss of Automatic Altitude Hold
If the autopilot or altitude hold mode fails for any reason (e.g loss of attitude,
servo failure, or trim failure):
1.
Disengage autopilot and maintain assigned altitude manually using
available primary or standby altimeters.
2.
Execute appropriate RVSM contingency procedure for loss of all
automatic altitude hold systems.
3.2.3 Loss of Altitude Alerting
NOTE
This procedure applies to loss of altitude alerting due to an
inability to select the desired altitude or loss of altitude alert
tones. Refer to PFD or ADC failure procedures for other
failure scenarios.
1.
Engage autopilot altitude hold mode at assigned altitude.
2.
Monitor primary altimeters while maintaining assigned altitude.
3.
Execute appropriate RVSM contingency procedure for loss of altitude
alerting.
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 12 of 15
Section 4. NORMAL PROCEDURES
The normal procedures in this section are for RVSM flight operations and are in
addition to all other normal procedures specified in the basic AFM/POH or
applicable supplements.
4.1
Preflight Inspection
1. Visually inspect the static ports and the RVSM critical region for
damage or surface irregularities.
4.2
Before Takeoff
1. Select ADC 2 (amber) using ADC 1-2 switch.
a. Verify that PFD altitude matches AM-250 altitude.
b. Verify that PFD airspeed and vertical speed tapes are
indicating correctly (approximately zero).
NOTE
If the GAD 43e is providing attitude to the autopilot, a yellow
“CHECK ATTITUDE” banner will be displayed on the PFD
while ADC 2 is selected.
4.3
2.
Select ADC 1 (green) using ADC 1-2 switch.
3.
Check both primary altimeters and standby altimeter.
a. With all altimeters using same altimeter setting, the difference
between the highest and lowest altimeter must not exceed 80
feet.
Cruise
1. Set PFD altitude alerter to assigned altitude.
2.
Engage automatic altitude hold mode.
a. Refer to autopilot AFM and basic G600 AFMS for autopilot
and altitude preselect procedures.
3.
Cross-check altimeters.
a. Verify altimeter settings (e.g 29.92 inHg).
b. Note differences between primary and standby altimeters in
accordance with RVSM procedures.
NOTE
Difference between primary altimeters must be less than 200
feet.
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 13 of 15
Section 5. PERFORMANCE
No change.
Section 6. WEIGHT AND BALANCE
No change.
AFMS, TBM 700/850 G600 RVSM
FAA APPROVED
190-00601-34 Rev. 3
Page 14 of 15
Section 7. DESCRIPTION
7.1 Pitot-Static System
The pitot-static instruments that are part of this RVSM configuration are
connected to the sources specified in the following table.
Instrument
Pitot Source
ADC 1 (GDC 74B or
Pitot 1
GSU 75B)
ADC 2 (AM-250)
Pitot 2
Pilot’s Standby Altimeter
N/A
Pilot’s Standby Airspeed
Pitot 2
* Source is selected by the emergency static valve
Static Source
Static 1 / Emergency*
Static 2
Static 2
Static 2
Sources for other instruments are unchanged by this modification.
7.2 Transponder Altitude Sources
Transponder #1 receives altitude data from the G600 PFD and will report the
pressure altitude from the source that is displayed on the PFD. In normal
operations, Transponder #1 will report the pressure altitude from ADC 1. If
ADC 2 is selected for display on the PFD, then Transponder #1 will report the
pressure altitude from ADC 2.
Transponder #2 (if installed) receives altitude data from the AM-250 (ADC 2).
Transponder #2 will always report the pressure altitude from ADC 2.
Section 8. HANDLING, SERVICING AND MAINTENANCE
Instructions for Continued Airworthiness are contained in Garmin document
number 190-00601-00, Revision K or later.
AFMS, TBM 700/850 G600 RVSM
190-00601-34 Rev. 3
Page 15 of 15
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