Standing in a motor room without the drawings
It is a Saturday call-out to a lift in a care home. The controller is a make your engineer has seen twice. The wiring diagrams should be in the pocket on the cabinet door, but the pocket is empty, or holds a diagram for a different lift. The engineer rings the senior engineer, who has a scanned copy on his laptop at home, and sends photos of it on WhatsApp, one page at a time, at an angle.
Monday in the office, someone mentions that the diagrams were scanned onto the shared drive last year. Nobody can find the folder, because it was named after the building's old name.
Why the documents are never where they are needed
Lift companies deal with equipment from many manufacturers and eras, and technical documents arrive in every form: paper in the cabinet, PDFs from the installer, manuals from manufacturer portals, photos taken by engineers over the years. There is no single place, and the places that exist are not organised by lift.
- Paper diagrams in the controller cabinet go missing, get damaged or belong to another lift.
- Shared drive folders are named inconsistently and not linked to the lift record.
- Manufacturer manuals are downloaded by individual engineers and kept on their own devices.
- Fault code lists are photographed and shared in group chats, then lost in the scroll.
- Motor rooms and pits often have no signal, so online-only access fails.
Time lost at the worst moment
Looking for documents during a breakdown extends the time the lift is out of service, and with it the customer's frustration. It also pulls senior engineers into calls on their days off. When experienced engineers leave or retire, the documents on their laptops leave with them, and the firm's ability to work on certain older lifts goes too.
There is a quieter cost: engineers who cannot find the diagram sometimes work without it, relying on memory. Your technical managers would rather they had the right document in front of them.
A document library organised by lift, that works offline
We build a technical document library linked to your lift records, built around how your engineers search for things on site.
- Existing documents are gathered from the shared drive, laptops and email, and each is tagged to the lifts, controller models or manufacturers it applies to. Obvious matches are suggested automatically; a technical person confirms them.
- Each lift record shows its documents: wiring diagrams, controller manuals, fault code lists, installation records and any site-specific notes.
- Engineers' phones download the documents for the day's lifts, and for any lift they open, so they are available without signal.
- Search works across the text of the documents, including scanned ones after text recognition, so an engineer can type a fault code and land on the right page.
- Engineers can add photos of diagrams or labels from site, which go into a review queue before being published to the lift's library.
- Documents shared across a controller model, such as a manufacturer manual, are held once and appear on every lift using that model.
| Document type | Where it is now | In the library |
|---|---|---|
| Wiring diagrams | Cabinet pocket or scans | On the lift record, offline |
| Controller manuals | Engineers' laptops | Linked by controller model |
| Fault code lists | Group chat photos | Searchable text |
| Site notes | Engineers' memory | On the lift record, reviewed |
Access to manufacturer documents is governed by whatever terms you received them under. The library stores and organises what you already hold; we do not source documents from elsewhere.
A Saturday call-out with the drawings in hand
The engineer opens the lift on their phone in the motor room and the diagrams are there, even with no signal. A fault code search takes them to the right page of the manual. If the cabinet pocket is empty, they note it and the office arranges a replacement print. Senior engineers get fewer calls on their days off, and knowledge stays with the firm when people move on.
Is this familiar?
- Engineers ring colleagues to get wiring diagrams sent over.
- Diagrams are kept on individual laptops.
- Shared drive folders are not linked to lift records.
- Fault code lists live in group chats.
- You worry about what goes with your senior engineers when they retire.