# Technical manuals · Use cases · Dscvry

> Technical manuals: answers to fault questions from technical manuals, service bulletins and maintenance records, offline and without connectivity, each with...

Source: https://dscvryai.com/use-cases/technical-manuals/

# Where is the fix for this fault?

Ask about a fault and get the answer from your own manuals and maintenance records, offline, with the page each answer came from.

See it worked through ·

1. [Home](https://dscvryai.com/)
2. [Use cases](https://dscvryai.com/#use-cases)
3. Technical manuals

## The fix is in the manual. Somewhere.

Technical manuals run to thousands of pages, across revisions and bulletins. The fix for a fault is in there, but finding it takes longer than the repair.

### Thousands of pages.

Manuals, bulletins and part lists are searched by hand, page by page.

### Which revision?

An older copy or a later bulletin can say something different, and it is easy to use the wrong one.

### No connection.

Workshops and field teams often work where there is no network to search from.

## What the AI reads.

Every manual, bulletin and job card read once and kept searchable on the device, with the page behind every answer.

### In

- Technical manuals
- Service bulletins and amendments
- Parts catalogues
- Maintenance records and job cards
- Fault codes
- Wiring and assembly diagrams

### At work

1. [Sense](https://dscvryai.com/technology/sense/) Reads manuals and job cards, including scanned pages, tables and diagram labels.
2. [Understand](https://dscvryai.com/technology/understand/) Links each fault, procedure and part to the page and revision it comes from.
3. [Investigate](https://dscvryai.com/technology/investigate/) Looks for the same fault in past job cards and how it was fixed.
4. [Operate](https://dscvryai.com/technology/operate/) Answers the question with the procedure, the cautions and the pages it came from.

### Out

An answer with its pages, and the past fixes for the same fault.

## Every answer sourced. Every page shown.

The technician sees the procedure, the cautions that apply and similar past fixes, with the manual page beside each one.

Fault query · The reasoning ·

Fault query · Vehicle V-104 · Fault code B-17 · Offline Illustrative

5 sources found · 1 answer · 1 caution · 1 superseded

| Source | Section | Use | Detail | Page |
|---|---|---|---|---|
| TM-22 | Brake system, fault code B-17 | Answer | Replace the rear caliper seal; procedure in §4.3 | p. 112 |
| TM-22 | Torque settings, rear axle | Reference | Values needed for the refit | p. 118 |
| SB-09 | Service bulletin, caliper seals | Caution | Seal kit replaced by a newer part number in March | p. 2 |
| JC-641 | Past job card, V-109 | Past fix | Same fault code fixed by replacing the seal kit | Job card |
| TM-22 rev B | Older revision of §4.3 | Superseded | Older procedure; not used for this answer | p. 98 |

Illustrative example. Manuals, vehicles, fault codes and parts are fictional.

## Built for technicians.

The AI finds the page. The technician decides the repair.

### Every answer shows its page.

The manual section, revision and page sit beside every answer.

How Understand works
https://dscvryai.com/technology/understand/

### Past fixes, sourced.

Similar faults are traced through your own job cards, each linked to its record.

How Investigate works
https://dscvryai.com/technology/investigate/

### Works without connectivity.

Runs on a local device or inside your network, offline or air-gapped.

Deployment options
https://dscvryai.com/#deployment

## Same records. Other questions.

The documents and data behind this work answer other questions too.

Which vehicles are ready to deploy?

### Equipment readiness

See what is fit, what is due, and what is holding the rest back.

See how →
https://dscvryai.com/use-cases/equipment-readiness/

What fails next?

### Equipment failure

Spot the patterns and warn what may fail next.

See how →
https://dscvryai.com/use-cases/equipment-failure/

What needs maintenance, and when?

### Maintenance planning

Decide what should be maintained, and when.

See how →
https://dscvryai.com/use-cases/maintenance-planning/

More in Defence
https://dscvryai.com/#use-cases

Every use case
https://dscvryai.com/use-cases/

## Bring us one manual and a month of job cards.

We’ll answer your hardest fault questions from them, with the page behind every answer.

[Talk to us →](https://dscvryai.com/contact/?topic=Technical%20manuals%20inquiry)

**London**Discovery AI Limited · United Kingdom

**Hyderabad**ReDscvry Technology Private Limited · India

**Chennai**ReDscvry Technology Private Limited · India