WARNING
REMOVE ELECTRICAL POWER FROM THE EXTERNAL POWER CABLE
BEFORE YOU REMOVE THE CABLE FROM THE AIRPLANE. INJURY TO
PERSONS CAN BE CAUSED BY AN ELECTRICAL SHOCK.
(g) Remove the external power cable.
(h) Make sure the EXTERNAL POWER NOT IN USE light on the P19 panel goes off.
(i) Close the External Power Receptacle Door.
D. Put the Airplane into its Usual Condition
SUBTASK 24-22-00-860-025
(1) Set the BAT switch on the P5-13 panel to the OFF position.
END OF TASK
TASK 24-22-00-860-815
6. Supply APU Generator Power
(Figure 201)
A. General
(1) This task has this procedure:
(a) Supply the APU generator power to the 115V AC transfer buses
B. References
Reference Title
49-11-00-860-801 APU Starting and Operation (P/B 201)
C. Location Zones
Zone Area
211 Flight Compartment - Left
212 Flight Compartment - Right
D. Procedure
SUBTASK 24-22-00-860-013
(1) Do these steps to supply the APU generator power to the 115V AC transfer buses:
(a) Set the BAT switch on the P5-13 panel to the ON position.
(b) Set the BUS TRANS switch on the P5-4 panel to the AUTO position.
(c) Do this task: APU Starting and Operation, TASK 49-11-00-860-801.
(d) Make sure the APU GEN OFF BUS light on the P5-4 panel comes on.
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
24-22-00
Page 209
D633A101-ILF Oct 15/2017
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
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