Spectrex SafEye 300 Series, Руководство пользователя, Страница: 62 / 80

Periodic Maintenance
62 SafEye TM Open Path Detection System User Guide
7.2.3 Function Check of Unit
The SafEye system has been calibrated at the fac tory per the user’s
specific gas or vapor detection requirements. This procedure validates the
functional operation. The functional check must be done periodically. Refer
to
Functional Check of Unit on page 56 for instructions.
Caution: Automatic activation, or any external device that should not be
activated during the calibration check, should be disconnected.
7.2.4 Maintenance Records
Record every maintenance operation performed on the source and/or
detector in a maintenance logbook. The logs should include but not be
restricted to the following:
• The information identifying the measurement units.
• The date of installation and contractor.
• Entries for every maintenance operation performed to include at least
the description of the operation, date, and personnel ID.
• Signal intensity records with SIC results.
• Calibration check (CC) results.
If the unit(s) is (are) sent to the authorized supplier, a copy of the
maintenance records must accompany the unit concerned.