2.........…............…............…...................…...........…..........1
6) Set the AUTO/MANUAL switch on the NAV control panel No. 2 to the MANUAL position.
(n)
Set all instrument transfer switches to the NORMAL position.
(o)
Push the INIT/REF key on the CDU keyboard to get out of the BITE.
O. Maintenance Monitor Test
S 865-059
(1) Make sure that the left and right IRU switches are in the NAV mode (AMM 34-28-01/501).
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
S 865-060
WARNING:_______ MAKE SURE THAT PERSONS AND EQUIPMENT ARE CLEAR OF ALL CONTROL
SURFACES BEFORE YOU SUPPLY HYDRAULIC POWER. AILERONS, RUDDER,
ELEVATORS, FLAPS, SLATS, SPOILERS, LANDING GEAR, AND THRUST
REVERSERS CAN MOVE QUICKLY WHEN YOU SUPPLY HYDRAULIC POWER.
THIS CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(2)
Supply hydraulic power (AMM 29-15-00/201).
S 745-176
(3)
Do the Maintenance Monitor Test
WARNING: MAKE SURE THAT YOU PREPARE THE AIRPLANE FOR THE AIR MODE
_______ BEFORE YOU OPEN THE CIRCUIT BREAKER THAT FOLLOWS. AUTOMATIC OPERATION OF THE AIRPLANE SYSTEMS IN THE AIR MODE CAN CAUSE INJURY TO PERSONS AND DAMAGE TO EQUIPMENT.
(a)
Open the LANDING GEAR AIR/GND RELAY & LTS on the P6-2 (or P6-3) Circuit Breaker Panel.
(b)
Ten seconds are necessary for the maintenance monitor to operate.
NOTE: The airspeed more than 100 knots also operates the
____ maintenance monitor.
(c)
Engage the autopilot channel A in the CMD mode.
(d)
Push the ALT HOLD button on the MCP.
(e)
Push the HDG SEL button on the MCP.
(f)
Set the captain's flight director switch to the ON position.
(g)
Make sure that these steps occur: 1) The flight director command bars are in view. 2) The autopilot channel A stays engaged in the CMD mode.
(h)
Open the AFCS-A SNSR EXC AC circuit breaker on the P18-1 Circuit Breaker Panel.
(i)
Make sure that the autopilot is disengaged.
(j)
Close the AFCS-A SNSR EXC AC circuit breaker on the P18-1 Circuit Breaker Panel.
(k)
Set the captain's flight director to the OFF position.
(l)
Engage the autopilot channel B to the CMD mode.
(m)
Push the ALT HOLD button on the MCP.
(n)
Push the HDG SEL button on the MCP.
(o)
Set the first officer's flight director switch to the ON position.
(p)
Make sure that these steps occur: 1) The flight director command bars are in view. 2) The autopilot channel B stays engaged in the CMD mode.
(q)
Open the AFCS-B SNSR EXC AC circuit breaker on the P6-2 Circuit Breaker Panel.
(r)
Make sure that autopilot is disengaged.
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ú ú 05 Page 536 ú Mar 15/97
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