Omega Engineering OM-SQ2040 Series General Information, Installing the batteries, Power indicator

2. General Information

2.1Installing the batteries

The OM-SQ2020/2040 uses six AA size alkaline batteries located under the remov- able cover shown below. To insert new or change the existing batteries:

1.Open the battery cover by pushing down and sliding as shown.

2.Insert six AA* batteries, ensuring the correct polarity.

3.Refit the battery cover

*It is recommended that all replacement batteries are of the same manufacturer, type and condition.

2.2Power indicator

Battery indicator

When logging please ensure that the batteries in the unit have sufficient capacity to complete the logging task. This can be checked via the battery indicator located in the top right of the display.

HIGHLOW

CAPACITYCAPACITY

External power indicator

The logger may be powered from an external source (10-18V DC)

Important: To ensure data protection in the case of an unexpected power loss, please ensure that batteries are fitted whilst the unit is operational.

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