Sapphire Laser Service — Coolant Replacement and Equipment Maintenance
Sapphire
A Laser Tech Service specialist visited a client in Legnica to service a Sapphire laser. Inspection revealed insufficient coolant. The remaining old fluid was removed, the circuit was refilled with new coolant, and the device was cleaned and its operation checked after start-up.
Problem: insufficient coolant
Inspection during the service visit revealed insufficient fluid in the cooling circuit. This was the confirmed condition before maintenance. The reported work did not establish the reason for the fluid loss, so we do not attribute it to a leak or damage to a specific component.
The Sapphire nameplate shows 31.05.2018. This is not the date of this service visit. The nameplate alone does not establish current technical condition or treatment effectiveness.
Work performed
- Specialist visit to the client in Legnica and inspection of the Sapphire.
- Identification of insufficient coolant.
- Removal of the remaining old fluid.
- Refilling the circuit with new coolant.
- Cleaning the device.
- Starting the device and checking its operation.
Servicing, repair and refurbishment involve different work
Laser servicing includes maintenance such as coolant replacement and cleaning. Laser repair addresses an identified fault, while laser refurbishment may restore worn assemblies after their condition has been assessed.
This Sapphire received the maintenance listed here. No parts replacement, source refurbishment or optical power measurement is claimed. The service categories we offer are distinguished from the work actually performed on this device.
Result: the device works
After coolant replacement and cleaning, the device was started and its operation checked. The device works.
This result confirms an operational check after maintenance. It does not replace an emission measurement report or assess clinical effectiveness. The photographs document a service visit, not a study of treatment outcomes.
Sapphire service photographs
