DOC AIRBUS | MMEL OPS PROCLavatory and Galley Extraction Fan
| 21-23-01B | Lavatory and Galley Extraction Fan |
|---|
Applicable to: -
- General Information
Two amber crosses replace the
cabin zone temperature indications on the COND SD Page.
The INOP SYS column on the STATUS SD Page may display the LAV DET message.
The cabin zone temperature
regulation is lost.
The Zone
Controller commands fixed FWD and AFT cabin
ducts temperature (set to 15 °C or 59 °F).
To recover the cockpit temperature regulation:
- HOT AIR pb-swOFF
To control cockpit temperature,
use the COCKPIT selector on the AIR COND overhead panel.
| 21-23-01B | Lavatory and Galley Extraction Fan |
|---|
Applicable to: -
- General Information
Two amber crosses replace the
cabin zone temperature indications on the COND SD Page.
The INOP SYS column on the STATUS SD Page may display the LAV DET message.
The cabin zone temperature
regulation is lost.
The Air
Conditioning System Controller commands FWD and
AFT cabin ducts temperature using the position of the FWD CABIN selector and the AFT CABIN selector on the AIR COND overhead panel.
Slight effect on cabin comfort may occur.
The cockpit temperature regulation is still operative.