MATRON-Light with 2250-M Field Guide, Page 13
2.2.11 Tap on
to move up to the next storage level and show the available choices of
“Internal Disc”, “SD-Card” or “CF-Card” and the amount of storage available:
2.2.12 Tap on
(or if you have fitted a CF memory card) and then .
2.2.13 Tap on
to set the current job folder for future measurement results. Tap .
2.2.14 Tap on
(Menu). Tap on to save any changes made to the current
measurement set-up.
2.3 Detection of Power interruption during the investigation
You may wish to set up the MATRON-Light system so that you are aware of any power
interruptions that have occurred during the investigation. These may have been caused by a
“normal” interruption in the mains power supply or may have been caused by the complainant
moving the instrumentation from the location where it had been initially set up.
To activate the power interruption facility, proceed as follows.
2.3.1 With the Type 2250-M switched off, carefully remove the Power input and Trigger input
cables. CAUTION: These plugs are captive so pull on the knurled part of the plug NOT the
cable or protruding part of the plug.
2.3.2 Invert the instrument and if necessary, remove the optional re-chargeable battery pack by
releasing the catch. Store the re-chargeable battery in a safe place.
2.3.3 Ensure that the miniature switch marked “Turn on and Charge” and “Charge” is set to “Turn
on and Charge” as here: