What should I do if my lift chair's remote control isn't working?

If your lift chair’s remote control is not working, first check its batteries, the handset connection and the chair’s power supply. Do not repeatedly press the control or attempt to dismantle the handset. If these basic checks do not restore operation, stop using the chair and contact Independent Stairlifts so the handset, cable and control system can be inspected safely.

Check the remote’s batteries

• Remove and refit the batteries, checking that they are inserted with the positive and negative ends facing the markings in the battery compartment.
• Replace the batteries with a fresh set of the correct type. Batteries that are weak or have leaked may prevent the handset from sending a reliable signal.
• Check the battery contacts for dirt, corrosion or signs of damage. Do not use the handset if battery fluid has leaked inside it; arrange an inspection instead.

If the remote has indicator lights, observe whether they illuminate when you press a button. No light may indicate a battery or handset fault, although some wired handsets do not have an indicator light and will not show any response in this way.

Check the handset cable and connections

Many lift chairs use a wired handset that connects to the chair through a small plug or socket. Make sure the connection is fully inserted and has not been pulled loose, trapped beneath the chair or damaged. Follow the cable from the handset to the chair and look for cuts, crushing, exposed wires or excessive stretching.

Only reseat a connection if it is easily accessible and designed to be unplugged. Switch the chair off at the mains before checking a detachable connection, and never force a plug into a socket. Do not remove the chair’s outer panels or work on internal wiring, as this can create an electric shock risk and may damage the control system.

Confirm that the chair has power

• Check that the power lead is firmly connected to the chair and to the mains socket.
• Make sure the mains socket has not been switched off. If appropriate, test it with another safe appliance.
• Check for a tripped fuse or circuit breaker, but do not repeatedly reset it if it trips again.
• Look for a power indicator on the chair or transformer. No indicator may suggest a supply, transformer or control-box problem rather than a remote-control fault.

If the chair has recently been moved, also check that the lead or transformer has not been stretched, unplugged or caught against the frame. Keep cables clear of the chair mechanism so they cannot be pinched when the chair moves.

Try the control carefully

After checking the batteries, connections and power, press one control at a time while seated safely or standing clear of the moving parts. Avoid holding several buttons simultaneously. If the chair responds intermittently, moves only when the cable is held in a particular position, or stops when the handset is moved, the handset or its cable may be damaged and should be examined by a qualified engineer.

A remote that works in one direction but not another may have a worn button, a faulty handset or a problem elsewhere in the chair’s control circuit. It is not necessarily safe to assume that replacing the batteries will resolve this type of fault.

When to stop troubleshooting

Stop using the lift chair and arrange professional assistance if there is a burning smell, unusual heat, sparking, a damaged cable, liquid near the controls, repeated fuse trips, or any sign that the chair is moving unpredictably. Do not use a substitute handset unless it has been confirmed as compatible with the chair’s control system. An unsuitable control can cause incorrect operation or further damage.

If the chair is occupied and has stopped in a raised, reclined or otherwise uncomfortable position, do not climb out without considering your stability and the height of the chair. Ask someone to assist if available, and contact Independent Stairlifts for advice. If there is an immediate risk of falling or injury, seek urgent assistance.

When contacting us, explain whether the remote is wired or wireless, whether its indicator light operates, whether the chair has power, and whether the fault affects all functions or only one button. This information helps establish whether the likely cause is the handset, batteries, cable, transformer, control box or chair mechanism, so the correct repair can be arranged.