Acorn Superglide 120 / Brooks (T498) fault codes
MakerAcorn / Brooks Stairlifts CONFIRMED
How codes showSingle digit or letter on the seat display
Codes (16)
| Code | Meaning |
|---|---|
| Blank | Powered down CONFIRMED |
| 3 | Overspeed governor (OSG) tripped CONFIRMED |
| 4 | Seat swivel switch CONFIRMED |
| 7 | Footrest safety edge – downhill side CONFIRMED |
| 8 | Footrest safety edge – uphill side CONFIRMED |
| 9 | Carriage safety pad – uphill side CONFIRMED |
| A | Carriage safety pad – downhill side CONFIRMED |
| 0 | Batteries low (about 17 V or less) INFERRED |
| 1 | Normal / ready INFERRED |
| 2 | Not charging (beeps) INFERRED |
| 5 | Key switch off INFERRED |
| 6 | Final limit INFERRED |
| C | Batteries flat INFERRED |
| E | Brake fault INFERRED |
| F | Motor fault INFERRED |
| U | Relay fault INFERRED |
Codes without a link are status lights or not used, so they don't have their own page.
Models using this control board
Notes: Brooks' own page confirms blank, 3, 4, 7, 8, 9, A; other meanings come from engineer tables (INFERRED).
Summarised from public manuals. Always check the product's own manual before any repair.