IER utilise state-of-art In-Circuit test equipment to repair most kinds of Message Display equipment. In addition to reparations, IER also carry out full preventative maintenance practises. The repaired Message Display unit is then functionally tested, utilising software simulation.
Established lift company - Engineering Manager:
‘My engineers have used IER for many years and have found their repairs to be extremely reliable and prompt, often being completed the same or next day. Should we require a quotation first, these are normally received within a couple of hours.