Megger TDS40, Руководство по эксплуатации, Страница: 57 / 71

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c ) Exchanging the paper roll
The container can hold paper rolls with up to 50 mm diameter.
First follow step b and remove the ribbon cartridge. Remove the spindle from the core of
the empty roll and insert it into the core of the new paper roll.
If necessary, cut the front edge of the paper strip in a straight line. Hold the paper roll in
your hand and thread the front end of the paper from below into the slot of the printer unit
intended to this purpose (see Fig. 46) until you sense some resistance. To lead the paper
past the print head, press the paper feed button (Fig. 47) until approx 5 cm (2 inches) of
paper stand out of the printer unit.
Insert the new paper roll with the spindle into the paper container und tension the paper.
After that, again insert the ribbon cartridge into the printer unit, as described in step b.
Fig. 46: Inserting the paper roll into the printer Fig. 47: Paper feed button
d ) Attaching the front cover
Lead the paper from the rear through the front cover and again screw the front cover onto
the printer.
7.3 Replacing the Battery of the System Clock
If the test and diagnosis system is equipped with at least one of the system options
“Logging” or “Protocol printout”, the system contains a crystal-controlled clock. The built in
lithium cell is capable of powering the clock for several years.
If this battery needs to be changed, please contact the next service centre.