MGS-250 Manual
6490-9000 Revision 4
43
Section 6. Functional Tests and Adjustments
6.1. Introduction
To comply with the requirements of EN378 and the European F-GAS
regulation, gas detectors must be tested annually. However, local
regulations may specify the nature and frequency of this test.
CAUTION:
Check local regulations on calibration or testing
requirements.
CAUTION:
The MGS-250 contains sensitive electronic
components that can be easily damaged. Neither touch nor
disturb any of these components
IMPORTANT:
Bacharach recommends annual checks and
adjustment using calibration gas. Calibration gas adjustment
frequency may be extended based on application, but should
never exceed 2 years.
CAUTION:
In applications where life safety is critical,
calibration gas adjustment should be done quarterly (every
3 months) or on a more frequent basis. Bacharach is not
responsible for setting safety practices and policies. Safe
work procedures including calibration policies are best
determined by company policy, industry standards, and local
codes.
CAUTION:
Failure to test or adjust the unit in accordance
with applicable instructions and with industry guidelines may
result in serious injury or death. The manufacturer is not
liable for any loss, injury, or damage arising from improper
testing, incorrect adjustment, or inappropriate use of the unit.
IMPORTANT:
Before testing the gas detectors on-site, the
MGS-250 must have been powered up and allowed to
stabilize.
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