Inkflow

This part of Inkflow is on our website.

Open my libraryWrite a book

Operator manual writing for machinery builders, from risk assessment to last page

For a machine sold in Great Britain or the EU, the instructions are part of the product. Machinery law expects them to carry the residual risks the designer could not remove, the intended use and foreseeable misuse, and the data an installer and an operator need. INKFLOW drafts industrial machinery operator manuals from your design and conformity documents.

Describe it as an operator manual for a machine in your brief, and the writer works from guidance for machinery instructions. It asks for manufacturer and authorised representative details, the machine designation and serial range, your risk assessment, technical data, declared noise and vibration values, controls and HMI text, safety devices and isolation points.

Everything specific comes from you. A noise figure, a mass or a lifting point missing from your material appears as a marked placeholder, and no conformity marking is claimed unless you say it is fixed to the machine. The draft returns to your engineering and compliance people for review and approval.

Start an operator manual

Machine instructions, from design file to operator manual

  1. 1
    Identify the machine exactly
    Model, type and designation as marked, the serial numbers covered, and who the manufacturer and any authorised representative are.
  2. 2
    Hand over the risk work
    The machine risk assessment and its residual risks, intended use, operating limits and the misuse you have foreseen. These become the warnings, placed at the steps they concern.
  3. 3
    Add the technical data
    Dimensions, masses, supply requirements, capacities, speeds, declared emission values with their measurement basis, and transport and installation needs such as lifting points and foundations.
  4. 4
    Check it against the technical file
    The order page states the price first. Your engineers compare the draft with the technical file, then it is approved and released with the machine.

Operator manual chapters for industrial machinery

Life-cycle order
Transport, installation, commissioning, operation, setting, cleaning, maintenance and dismantling, each with the competence it needs and the PPE for that phase.
Controls in the machine's own words
Control names, operating modes and HMI screens, with on-screen text and fault messages copied exactly from what you send.
Safety devices operators can check
Guards, interlocks, light curtains and emergency stops, with the function tests that show they still work.
Isolation and stored energy
Every isolation point and lock-off method, and the energy left behind in hydraulics, pneumatics, springs or capacitors, before anyone clears a blockage.
Maintenance by competence
Each task names who may do it, whether operator, setter or maintenance technician, at the intervals you give.
Spares that affect safety
Specifications of the spare parts that matter to operator health and safety, so a replacement is not chosen on price alone.

The machinery rules behind an operator manual

In Great Britain the Supply of Machinery (Safety) Regulations 2008 set out what instructions must contain. In the EU the Machinery Directive is being replaced by the Machinery Regulation, which applies from early 2027 and allows instructions in digital form under conditions. Standards such as EN ISO 20607 and IEC/IEEE 82079-1 describe how instructions are drafted.

INKFLOW writes the manual. It does not perform your risk assessment, draw up the declaration of conformity, measure noise or decide which marking applies. It draws your process flows and decision trees; drawings, photographs and CAD views of the machine come from your own files. Compliance stays with you as the manufacturer.

Questions

Can it write instructions for partly completed machinery?
Say so in the brief. Partly completed machinery usually ships with assembly instructions rather than a full operator manual; the draft follows what you describe, and your compliance lead should confirm what it must contain.
Does it draw the guards and the control panel?
Not from nothing. We draw your process flows and decision trees; guard drawings, panel layouts and CAD views come from your own drawings and CAD files, placed beside the steps that use them.
We have a manual for an older model. Can it be updated?
Upload it to have it revised. Unchanged values are kept exactly; whatever changed on the new model has to come from you.
Can one manual cover several variants?
Yes, if each variant's differences are given. A value that differs between variants without saying which is left as a placeholder rather than averaged.
Do prices include VAT?
Prices include any VAT; nothing is added at checkout.
We are an organisation. How can we pay?
Single orders are paid by card at checkout. For subscriptions and repeat orders, care homes, councils and businesses can ask about paying by Direct Debit or standing order at app.inkflowstudio.org/organisations.

More from INKFLOW

Installation instructions for electrical productsA forklift and warehouse SOP writer built on your trucksAI technical manual writerA vehicle workshop manual writer for the people who hold the engineering dataComplete books and seriesEverything INKFLOW writes

From the technical file to the operator's hands.

Tell us what it is for, and it is written to the standard. In the free sample, any figure that must come from your own material is left as a marked placeholder.

Start an operator manual