Laser Device Maintenance and Calibration Tracker
Keeps a clear running record of every laser device in your clinic: what was done, when, by whom, and what is due next.
Before and after
Maintenance log updated June 12, 2025
ATLAS (diode, serial AT-4471, room 1)
- Air filter: last done Mar 3, 2025 by owner. Interval 3 months. Next due Jun 3, 2025. Status: OVERDUE by 9 days.
- Coolant top-up: last done Jan 20, 2025 by owner. Interval 6 months. Next due Jul 20, 2025. Status: Coming up later (38 days away).
- Annual service: last done Aug 15, 2024 by manufacturer rep. Interval 12 months. Next due Aug 15, 2025. Status: Coming up later (64 days away). Invoice on file.
- Handpiece shots: 412,000 of 500,000. 88,000 remaining. Status: Current. Please keep the count updated.
NOVA (alexandrite, serial NV-2290, room 2)
- Air filter: last done Apr 10, 2025 by Priya. Interval 3 months. Next due Jul 10, 2025. Status: Due within 30 days (28 days away).
- Coolant: Not provided. Status: Unknown. Please check your manual for the interval and tell me the last date.
- Annual service: last done Sept 9, 2024, who did it: Not provided. Interval 12 months. Next due Sept 9, 2025. Status: Coming up later (89 days away). Invoice: missing.
Action list
- Nova: pause treatments until a qualified technician or the manufacturer has looked at the E14 error. We recommend this because the error was last week and the machine kept being used. Contact the manufacturer with the error code, the date, and the serial number NV-2290.
- Atlas: change the air filter now. It is 9 days past due.
- Nova: find out the coolant interval from your manual and add the last done date.
- Nova: ask the service company for a copy of the Sept 9, 2024 invoice and file it.
- Nova: change the air filter by Jul 10, 2025.
- Atlas: coolant top-up by Jul 20, 2025.
- Atlas: book the annual service before Aug 15, 2025.
- Nova: book the annual service before Sept 9, 2025.
Problems and notes
- Nova showed error E14 about one week ago (around Jun 5, 2025), restarted and ran normally. Cause unknown. Only a qualified technician can say if it matters.
Missing information
- Nova coolant interval and last done date
- Nova Sept 9, 2024 service invoice
- Who did Nova's Sept 9, 2024 service
Questions for the owner
- What is the coolant interval for Nova in your manual, and when was it last done?
- Who did Nova's Sept 9, 2024 service, and can you find or request the invoice?
Please confirm all intervals with the manufacturer, and check locally for any rules about laser device records or inspections that apply to your clinic.
What it does
Keeps a clear running record of every laser device in your clinic: what was done, when, by whom, and what is due next. It turns your messy notes into an up-to-date schedule that shows what is overdue, what is due soon, and what is current.
Use it when: Use when a laser hair removal clinic owner needs to track laser device maintenance, service visits, calibration checks, filter and cooling changes, and upcoming due dates, such as "when is my laser due for service," "update my maintenance log," or "what is overdue on my machines."