W DOC AIRBUS | AMM A320F

CARGO AND SERVICE COMPARTMENTS - DESCRIPTION AND OPERATION


** ON A/C NOT FOR ALL
1. General
The cargo and service compartment lighting-systems provide illumination to the service area, forward and/or aft cargo compartment, avionics compartment and wheel wells. A maintenance outlet is installed in the air conditioning duct and accessory compartment.
** ON A/C NOT FOR ALL
2. System Description
A. Service Area Lighting
F Service Compartment Lights ** ON A/C NOT FOR ALL
F Service Compartment Lights ** ON A/C NOT FOR ALL
The service area lighting comprises the lighting installation of the equipment compartment in Section 19 and the Auxiliary Power Unit (APU) compartment. Electrical outlets are provided for portable maintenance lights in Section 19. The lights and outlets are supplied with 28VDC.
B. Air Conditioning Duct and Accessory Compartment
F Service Compartment Lights ** ON A/C NOT FOR ALL
F Service Compartment Lights ** ON A/C NOT FOR ALL
A single outlet is installed for a portable maintenance light. The outlet is supplied with 28VDC.
C. Cargo Compartment Lighting
F Cargo Compartment Lights ** ON A/C NOT FOR ALL
F Cargo Compartment Lights ** ON A/C NOT FOR ALL
F Cargo Compartment Lights ** ON A/C NOT FOR ALL
The fluorescent lamps illuminate the cargo compartment. They are installed in the ceiling. A loading light is installed in each compartment. Electrical outlets are provided for portable maintenance lights. The fluorescent lamps are supplied with 115VAC, the electrical outlets and loading lights are supplied with 28VDC.
D. Avionics Compartment Lighting
The system comprises a number of lights and electrical maintenance outlets. The lights are supplied with 28VDC. A number of outlets are supplied with 28VDC and the remainder with 115VAC. The lights may come on automatically when an equipment bay door is opened. You can also switch them on with the control switch in the cockpit.
E. Wheel Well Lighting
The system comprises the lighting installation of the wheel wells and the hydraulic compartment. Electrical outlets are provided in the wheel wells for maintenance purposes. A switch in the left-hand wheel well controls the lights.
F Wheel Well Lights ** ON A/C NOT FOR ALL
The system gives illumination of the wheel wells compartment. Electrical outlets are installed in the wheel wells for maintenance function. A switch in the left wheel well controls the lights.
[Rev.10 from 2021] 2026.04.01 00:54:08 UTC