-------------------------------------------------------------------------------| BITE TEST |-----------------------------------------------------------------------------| | INDICATION ON THE MCDU | ATA REF. | BITE DETECTION | -------------------------------------------------------------------------------
FLOW SEL (5HB) 21-51-00 SELECTOR SIGNAL OUT OF RANGE
P1 WATER EX TEMP SENSOR 21-53-17 SENSOR 1 OR 2 OUT OF RANGE
P2 WATER EX TEMP SENSOR 21-53-17 SENSOR 1 OR 2 OUT OF RANGE
P1 RAM AIR IN ACTUATOR 21-61-51 LIMIT SWITCH OPEN FAULT OR
POTENTIOMETER FAULT
P2 RAM AIR IN ACTUATOR 21-61-51 LIMIT SWITCH OPEN FAULT OR
POTENTIOMETER FAULT
AFT CAB TEMP SEL 21-63-11 SENSOR 1 OR 2 OUT OF RANGE
CKPT TEMP SEL 21-63-11 SENSOR 1 OR 2 OUT OF RANGE
FWD CAB TEMP SEL 21-63-11 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR AFT CAB DUCT 21-63-15 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR CKPT DUCT 21-63-15 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR FWD CAB DUCT 21-63-15 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR L/H MIXER 21-63-16 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR R/H MIXER 21-63-16 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR AFT CAB 21-63-17 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR CKPT 21-63-17 SENSOR 1 OR 2 OUT OF RANGE
TEMP SENSOR FWD CAB 21-63-17 SENSOR 1 OR 2 OUT OF RANGE
PACK TEMPERATURE CONTROL - DEACTIVATION/REACTIVATION
____________________________________________________
TASK 21-61-00-040-002
Deactivation of the Air Inlet Flap in the Open Position
WARNING : MAKE SURE THAT AIR IS NOT SUPPLIED TO THE AIR CONDITIONING SYSTEM
_______ FROM THE MAIN ENGINE, THE APU OR A GROUND SOURCE. HOT COMPRESSED AIR CAN CAUSE INJURY TO PERSONNEL.
NOTE : The procedure is the same for the Left and the Right air inlet flaps.
____
1. Reason for the Job
__________________
Refer to the MMEL TASK: 21-52-02 a)
Air cooling system
Air conditioning pack
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific blanking caps
No specific circuit breaker(s) safety clip(s)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
21-61-51-000-001 Removal of the Air-Inlet Flap Actuator 8HH and 28HH 24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 53-35-13-000-002 Removal of the Quick-Release Access Panels from the Belly Fairing Structure 53-35-13-400-002 Installation of the Quick-Release Access Panels on the Belly Fairing Structure 21-61-00-991-004 Fig. 401
3. Job Set-up__________ Subtask 21-61-00-861-053
A. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002). Subtask 21-61-00-865-053
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------FOR 8HH
R **ON A/C 401-499,
R 49VU AIR COND/TEMP CTL/SYS 1 CHAN B/28VDC **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399, 52HH D08
R 122VU AIR COND/PACK TEMP/CTL SYS1/1/115VAC 122VU AIR COND/PACK TEMP/CTL SYS1/1/28VDC 1HH 3HH X22X21
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
R R 122VU AIR COND/PACK TEMP CTL SYS2/1/28VDC **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399, 4HH Y19
R R 122VU AIR COND/PACK TEMP CTL SYS2/1/115VAC **ON A/C 106-149, 303-399, 2HH Y18
R 122VU 4HH Y19
R **ON A/C 401-499,
R R 122VU AIR COND/TEMP CTL SYS 1/CHAN A/115VAC 122VU AIR COND/TEMP CTL SYS 1/CHAN A/28VDC 49HH 51HH X22 X21
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