Removal of the Static Inverter

TASK 24-28-51-000-001-A
Removal of the Static Inverter

ZONE: 126
FIN: 3XB

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	1	ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE
No specific	AR	CAP - BLANKING
No specific	AR	SAFETY CLIP - CIRCUIT BREAKER

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
126	LATERAL AVIONIC COMPARTMENT
822

C. Referenced Information

REFERENCE	DESIGNATION
TASK 24-42-00-861-001-A	Energize the Ground Service Network from the External Power
Static Inverter

3. Job Set-up
Subtask 24-28-51-861-050-A

A. Energize the ground service network
(Ref. AMM TASK 24-42-00-861-001).

Subtask 24-28-51-010-050-A

B. Get Access to the Avionics Compartment
(1) Put an ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE at the access door 822.
(2) Open the access door 822.

Subtask 24-28-51-865-050-A

C. Open, safety and tag this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C ALL
105VU	ELEC/STAT INV/CNTOR/CTL	14XB	G02

4. Procedure
Subtask 24-28-51-020-050-A

A. Removal of the Static Inverter
(1) Disconnect the electrical connector (3) from the electrical receptable (2).
(2) Put CAP - BLANKING on the electrical connector (3) and the electrical receptacle (2).
(3) Loosen the 4 screws (6).
(4) Remove the screws (6) and the washers (5).
(5) Remove the static inverter (1).

[Rev.10 from 2021] 2026.04.02 06:13:03 UTC