Non-electrical failures need measurements and condition descriptions too.
The practical test is simple: could a person who was not there understand what happened and make a better decision because the record exists? Use terms such as seized, loose, worn, cracked, misaligned, overheated, contaminated, or excessively vibrating.
Chapter focus: Turn this topic into a repeatable logging habit that survives shift pressure and creates usable history.
Describe mechanical condition
Use terms such as seized, loose, worn, cracked, misaligned, overheated, contaminated, or excessively vibrating. When this is not documented well, the maintenance team often pays twice: once during the original breakdown and again when the same failure returns.
Imagine that Add location and severity where possible. The response is to “Mechanical issue” is too broad for history. The objective is not a diary of every movement; it is enough evidence to understand the state, the reasoning, and the decision that followed.
Record dimensions and clearances
Bearing play, belt tension, gap, alignment, and wear measurements make future comparison possible. Good maintenance records are designed around reproducibility. Another competent person should be able to understand what was observed, what was tested, and why the final action made sense.
A useful example is this: Include units and method when important. Make the rule explicit: Measured deterioration is more valuable than subjective adjectives. Once the team applies the same rule consistently, search, handover, and reliability analysis become much easier.
Practical check: Look at three recent records related to record dimensions and clearances. Can a different technician understand the facts without asking the original author? If not, identify the one missing field or wording rule that would fix the problem.
Capture pressure and flow
For pneumatic and hydraulic faults, record pressure at the relevant point and under the relevant machine state. This matters because maintenance work is full of interruptions, shift changes, and incomplete information. A useful record should reduce uncertainty for the next person, not merely prove that somebody typed something into a box.
For example, Supply pressure alone may not reveal a restriction or valve issue. The practical standard is: Note whether the reading is static or dynamic. Preserve the evidence that changed the diagnosis and keep the wording specific enough to search later. Precision is more valuable than length.
Field Example
Suppose a press stops with a hydraulic pressure loss. The weak record says only that the machine stopped and was reset. A useful record identifies the asset, captures the first alarm or physical symptom, states the decisive checks, records the confirmed or suspected cause, describes the action, and explains how normal operation was verified. If the cause is not known, the record lists what was ruled out and leaves a visible follow-up rather than inventing certainty.
This style of entry pays for itself when the event returns. The next technician can compare the new symptom with the previous evidence, confirm whether conditions match, and skip checks that were already shown to be irrelevant. For supervisors and engineers, the same structured fields make the event countable and comparable. One short, disciplined record therefore supports troubleshooting, handover, analysis, and improvement at the same time.
Chapter Action Checklist
• Review the current practice related to describe mechanical condition.
• Choose one wording or field standard from this chapter and pilot it this week.
• Find one recent record that would have been easier to troubleshoot with better evidence.
• Agree how this information will be reviewed or analyzed, not merely stored.