Fuses; Installation Of The Grad-13; Unpacking; Orientation - Bartington Grad-13 Series Operation Manual

6.3.3 External Power
The unit can be powered by an external battery to be connected to the unit if the internal
batteries become exhausted. This is currently under development.

6.4.Fuses

For safety reasons, the battery (comprising four separate assemblies) has four internal fuses.
These are not customer replaceable and in the event of the fuses blowing, the device must be
returned to Bartington Instruments for repair.

7. Installation of the Grad-13

7.1. Unpacking

Safe handling precautions must be observed.

7.2. Orientation

The directions of the sensor axes are marked on the label at the connector end.

7.3. Mounting

The sensor assembly is mounted in a stress free manner within the outer protective tube.
Note: Ensure that the Grad-13 enclosure is not excessively stressed, as the alignment of
the sensors may be affected or the assembly integrity may be compromised allowing the
ingress of foreign matter.
Note: See drawings DR3344 and DR3286 on the product webpage.
DCN1040
BARTINGTON INSTRUMENTS
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