DOC AIRBUS | TSM A320FPermanent Inhibition of the Glide Slope Mode Impossible
TASK 34-48-00-810-818-A
Permanent Inhibition of the Glide Slope Mode Impossible
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
3. Fault Confirmation
Subtask 34-48-00-710-060-A
Subtask 34-48-00-810-070-A
[Rev.8 from Aug 2018]
2026.04.04 04:33:15 UTC
Permanent Inhibition of the Glide Slope Mode Impossible
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| ESPM 2045110 | |
| ASM 344801 | |
| AMM 34-48-34-000-001 | Removal of the GPWC |
| AMM 34-48-34-400-001 | Installation of the GPWC |
Subtask 34-48-00-710-060-A
A. Test
Not applicable, you cannot confirm this fault on the ground.
4. Fault IsolationNot applicable, you cannot confirm this fault on the ground.
Subtask 34-48-00-810-070-A
A. If permanent inhibition of the glide slope mode is inoperative:
- replace the GPWC [1WZ] AMM 34-48-34-000-001 and AMM 34-48-34-400-001.
- replace the P/BSW-GPWS/G/S MODE [11WZ] ESPM 2045110.
- do a check and repair the
wiring of the GPWS/G/S MODE pushbutton switch (11WZ) :
. pin A/B3 to the ground point
. pin A/B1 to GPWC (1WZ) pin AB/1B
ASM 344801.