(2)
Install the access panels as necessary:
(a)
For the overheat sensing-elements between FR35 and FR36:
-Install the access panels 191BB and 191EB.
(b)
For the overheat sensing-elements between FR36 and FR42 LH:
-Install the access panel 191JB.
(c)
For the overheat sensing-elements between FR34 and FR42 RH:
-Install the access panels 192EB, 192FB, 192KB and 196AB.
(d)
For the overheat sensing-elements between FR42 and FR50:
-Install the access panels 147AB, 147EB, 147FB and 197BB. Subtask 36-22-18-942-052
B. Put the aircraft back to its initial configuration.
(1)
Remove the warning notice(s).
(2)
Remove the access platform(s).
SENSING ELEMENT - OVERHEAT, FUSELAGE (LOOP A AND B) (30HF,31HF,32HF,33HF,34HF,
______________________________________________________________________________ 35HF,36HF,47HF,57HF,58HF,59HF,60HF,61HF,62HF,63HF,73HF...) - INSPECTION/CHECK
_____________________________________________________________________________
TASK 36-22-18-200-001
Detailed Inspection of the Fuselage Overheat Sensing Elements
1. Reason for the Job
__________________
Detailed inspection of the duct-leak/sensing element detection system, for example , after a duct leak warning.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
No specific warning notice(s)
No specific adjustable access platform 3.6 m (11 ft. 10 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
20-28-00-912-006 Electrical Bonding of Pipes 25-55-11-000-001 Removal of the AFT Cargo-Compartment Partition FR47 25-55-11-400-001 Installation of the AFT Cargo-Compartment Partition
FR47 52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the
Yellow Electric Pump 36-22-18-991-002 Fig. 601 36-22-18-991-003 Fig. 602 36-22-18-991-004 Fig. 603
3. Job Set-up
__________
Subtask 36-22-18-865-053
A. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU AIR BLEED/X FEED/VALVE/BAT 2HV D13 49VU AIR BLEED/ENG 1/CTL 3HA1 D12 49VU AIR BLEED/ENG 1/MONG 2HA1 D11 122VU AIR BLEED/ENG 2/CTL 3HA2 Z23 122VU AIR BLEED/ENG 2/MONG 2HA2 Z22 122VU AIR BLEED/X FEED VALVE/NORM 1HV Z20
Subtask 36-22-18-860-052
B. Aircraft Maintenance Configuration
(1) Put the warning notice(s) in position:
-
in the cockpit on the engine control panel 115VU to tell persons not to start the engine(s),
-
in the cockpit on the AIR COND overhead control panel 30VU to tell persons not to push the APU BLEED pushbutton switch,
- on the HP ground connector to tell persons not to pressurize the pneumatic system.
(2) Put the adjustable access platform in position.
R **ON A/C 001-049, 051-099, 101-149, 201-299,
Subtask 36-22-18-010-051
C. Get Access
(1)
Get access to the overheat sensing elements between FR35 and FR36:
(a) Remove the access panels 191PB and 191EB.
(2)
Get access to the overheat sensing elements between FR36 and FR42 LH:
(a) Remove the access panel 191JB.
(3)
Get access to the overheat sensing elements between FR34 and FR42 RH:
(a) Remove the access panels 192EB, 192FB, 192KB and 196AB.
(4)
Get access to the overheat sensing elements between FR42 and FR50:
(a) Remove the access panels 147AB, 147EB, 147FB and 197BB.
(5)
Get access to the overheat sensing elements between FR46 and FR49 from the AFT cargo compartment.
(a)
Open the AFT cargo compartment door (Ref. TASK 52-30-00-860-001).
(b)
Remove the applicable access panels for the overheat sensing elements:
-
between the FR46 and FR47 remove the partition panel 151BW (Ref. TASK 25-55-11-000-001)
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