Acorn 130 (current, T700) – fault codes, parts & serial label
Typestraight
Years / revisionT700 board
Control boardT700 CONFIRMED
Fault codes (29)
From the 130 straight – T700 board (letter + number display) code set. All 130 straight – T700 board (letter + number display) codes
| Code | Meaning | Checks |
|---|---|---|
| Blank | Asleep / powered down | Check the battery isolator; press the arm control to wake it |
| A1 | Not charging (with beeps) | Drive to a charge point; check the mains socket |
| A2 / A3 | Moving up / down (arm control) | Nothing to do |
| A4 / A5 | Moving up / down (remote) | Nothing to do |
| A9 | Waiting for the hinge | Wait for the hinge to finish |
| C1 - C5 | Charging (C1 low up to C5 nearly full) | Leave on charge |
| C6 | Fully charged | Nothing to do |
| C7 | Charge voltage too low | Call the dealer |
| C8 | Charge voltage too high | Call the dealer |
| C9 | Battery not found or faulty | Call the dealer |
| E1 | Footrest safety edge – downhill side | Drive the other way and clear it |
| E2 | Footrest safety edge – uphill side | Drive the other way and clear it |
| E4 | Carriage safety edge – downhill side | Drive the other way and clear it |
| E5 | Carriage safety edge – uphill side | Drive the other way and clear it |
| E6 | Seat not in riding position | Turn the seat back until it locks; lower the arm |
| E7 | Battery low | Drive down to the charge point; it won't go up until cleared |
| E9 | Key switch off | Turn the key on |
| H1 | Safety circuit grounded to chassis (SW1) | Engineer: continuity check of SW1 circuit |
| H2 | Safety circuit grounded to chassis (SW2) | Engineer: continuity check of SW2 circuit |
| H3 | Hinge communication fault | Check mains to the hinge; call the dealer |
| H6 | Hinge didn't reach its end position | Clear the hinge area; call the dealer if it repeats |
| F1 | Relay fault | Power off 30 s, back on; then dealer |
| F2 | Brake fault | Charge for an hour; power off 30 s; then dealer |
| F3 | Motor over-current | Power off 30 s, back on; then dealer |
| F5 | Battery flat (alarm sounds) | Press the control to silence; when E7 shows drive down and charge |
| F6 | Final limit overrun | Hand wind away from the end (manual p20); then dealer |
| F7 | Overspeed governor (OSG) tripped | Hand wind UP to reset; call the dealer |
| F8 | Downhill safety edge active at top stop | Clear edge; Dealer if it stays |
| F9 | Uphill safety edge active at bottom stop | Clear edge; Dealer if it stays |
Serial code label
No serial location data yet for this stairlift. Serial codes
Parts (9)
| Part | Part no. |
|---|---|
| Acorn 130 Stairlift Batteries | |
| Acorn 130 Stairlift Motor Brush Set | |
| T700 Stairlift Charger | |
| Acorn 130 T700 Charger | |
| Acorn 130 T700 Main PCB | |
| Acorn 120, 130, 130 T700 Charge pins | |
| Acorn / Brooks 110, 120, 130 Safety Edge Switch | |
| Acorn 110 / 120 /130 OSG Regulator Cog | |
| Acorn 130 Winding Handle |
Summarised from public manuals and supplier listings. Always check the product's own manual before any repair.