Teledyne TED 191 User Manual
Page 9
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TELEDYNE ELECTRONIC TECHNOLOGIES
Analytical Instruments
O
PERATIONS
1.2 I
NSTALLING THE BATTERIES
Withdraw the battery drawer from the monitor casing, by grasping the side lugs located on
either side of the battery drawer, and, firmly pinching them inwards, simultaneously pull the
drawer outwards. When new, this action can be somewhat stiff and difficult to execute. Care
should be taken not to damage either the drawer or the casing of the monitor when
executing this procedure.
Fresh batteries must be inserted into the four battery recepticles located within the battery
drawer assembly. Care should be taken to ensure that the correct battery polarity is
maintained.
Caution :
Improper installation of the batteries may result in heat damage to the
batteries.
Re-insert the battery drawer into the monitor casing, and close.