(b)
FED 401-405,407-414,423-430,443,445-450
Carry out BITE-Test for cargo compartment
temperature control system.
NOTE :
Test equipment is located in avionics
compartment at equipment rack 91VU.
1)
Initial conditions:
On COMPT TEMP panel 437VU:
-
PACK VALVE 1 and 2 pushbutton switches
191HB and 189HB are pressed in.
-
BULK CARGO/ISOL VALVE (FWD CARGO/ISOL
VALVE) pushbutton switch 6HN (52HN) is
pressed in.
-
BULK CARGO (FWD CARGO) temperature selector
switch 14HN (53HN) is in AUTO position.
-
HOT AIR SUPPLY pushbutton switch 4HJ is
pressed in.
2)
Perform test.
-------------------------------------------------------------------------------
ACTION RESULT
-------------------------------------------------------------------------------
1. At rack 91VU, on APU and pack temp On APU and pack temp demand
demand controller 37HK: controller 37HK:
- check that electrical power is - light comes on when pressed.
available at APU and pack temp
demand controller by pressing
BITE READY/UNPLUG CABLE AFTER
USE light.
- make certain that BITE SWITCH
is in position 1.
2. On circuit breaker panel 125VU:
- at location H65 open circuit
breaker 5HN.
- (at location H63 open circuit
breaker 43HN).
3. On BULK CARGO (FWD CARGO) compt
A310-200 AMM - CARGO COMPARTMENT
TEMPERATURE CONTROL - ADJUSTMENT/TEST
Revision 32.0
P.Blk EFFECTIVITY: FED ALL
21-64-00-05
Printed - Date: 12/11/12 Time:
Copyright © 12 FedEx Express Corporation, Memphis TN, 38194, All rights reserved.
Page 14 of 106
JUN 01/2012