Lamtec LT3 - Maintenance Mode Control

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4 Display and Operational Controls
4.4.3 Main Menu - Calibration
Meaning of the symbols: Required access level
Offset of calibration to 21% O
2
(air calibra-
tion)
Without
CO
e
calibration At least 1 (Customer) or higher
O
2
calibration At least 1 (Customer) or higher
Fuel changeover At least 1 (Customer) or higher