(d)  
11B32, ENG SPEED CARD R

 S 026-251
 (3)  
Remove the K10335 Test Relay on the MISC ELEC EQUIPMENT panel, P36.

 S 486-252

 (4)  
Install jumper wire from pin 2 to pin 4 on the test relay connector D4398.

 S 866-253

 (5)  
Push and hold the ENG/APU/CARGO TEST switch on the FIRE/OVHT TEST panel, P8.

 S 766-254

 (6)  
Make sure the BOTTLE DISCHARGE light on the squib circuit test box comes on and the multimeter on the squib circuit test box shows more than 16 volts after approximately 15 seconds.

 S 486-255

 (7)  
AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST JACK; Install a jumper from test jack J1 on the M10298 Left Engine Speed Card (P50 panel) to airplane ground.

 S 866-256

 (8)  
AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST SWITCH; Put the test switch on the M10298 Left Engine Speed Card (P50 card file) to the TEST position.

 S 766-291

 (9)  
Make sure that the multimeter on the squib circuit test box shows 0 |2 volts and the BOTTLE DISCHARGE light on the squib circuit test box stays off.

 S 026-257

 (10)
 AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST JACK; Disconnect jumper between test jack J1 on the M10298 Left Engine Speed Card, and airplanes ground.

 S 866-258

 (11)
 AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST SWITCH; Put the test switch on the M10298 Left Engine Speed Card to the NORMAL position.

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 26-22-02
 ALL  ú ú 02 Page 610 ú Sep 20/98
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL

 S 866-259
 (12)
 Make sure the BOTTLE DISCHARGE light on the squib circuit test box comes on and the multimeter on the squib circuit test box shows more than 16 volts after approximately 15 seconds.

 S 486-260

 (13)
 AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST JACK; Install a jumper from test jack J1 or the M10311 Right Engine Speed Card (P50 card file) to airplanes ground.

 S 866-261

 (14)
 AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST SWITCH; Put the test switch on the M10311 Right Engine Speed Card (P50 card file) to the TEST position.

 S 766-262

 (15)
 Make sure that the multimeter on the squib circuit test box shows 0 |2 volts and the BOTTLE DISCHARGE light on the squib circuit test box stays off.

 S 026-263

 (16)
 AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST JACK; Disconnect jumper between test jack J1 on the M10311 Right Engine Speed Card, and airplanes ground.

 S 866-264

 (17)
 AIRPLANES WITH ENGINE SPEED CARDS WITH A TEST SWITCH; Put the test switch on the M10311 Right Engine Speed Card to the NORMAL position.

 S 766-265

 (18)
 Make sure the BOTTLE DISCHARGE light on the squib circuit test box comes on and the multimeter on the squib circuit test box shows more than 16 volts after approximately 15 seconds.

 S 866-266

 (19)
 Make sure the following circuit breaker on the P11 panel is closed.

 (a) 11S15, LANDING GEAR AIR/GND SYS 1
 S 486-267
 (20)
 Install a deactuator plate between actuator and sensor S10060 (Sys 1 RIGHT) and S10062 (Sys 1 LEFT).

 S 766-268

 (21)
 Make sure that the multimeter on the squib circuit test box shows 0 |2 volts and the BOTTLE DISCHARGE light on the squib circuit test box stays off.

 (22)
 Remove deactuator plates from S10060 and S10062.

 S 026-269
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 26-22-02
 ALL  ú ú 03 Page 611 ú May 28/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

 S 766-270
 (23)
 Make sure the BOTTLE DISCHARGE light on the squib circuit test box comes on and the multimeter on the squib circuit test box shows more than 16 volts after approximately 15 seconds.
　
中國航空網(wǎng) m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：757 AMM 飛機(jī)維護(hù)手冊 防火 FIRE PROTECTION 2(60)