TallyGenicom la550n Guía Del Usuario
User guide
Care and maintenance
106
Care and maintenance
The printer is designed to operate with minimal maintenance. It is
advisable to clean the inside of the printer from time to time with a
vacuum cleaner.
advisable to clean the inside of the printer from time to time with a
vacuum cleaner.
Before cleaning, turn off the printer, wait 5 to 10 seconds and
disconnect the power cable.
disconnect the power cable.
Do not oil or grease the printer, especially the sliderails and
shafts.
shafts.
Replacing the fuse
The printer is provided with a line fuse accessible from
the exterior. Open the small compartment below the po-
wer supply connector with a screwdriver and pull out the
compartment completely. Remove the defective fuse.
the exterior. Open the small compartment below the po-
wer supply connector with a screwdriver and pull out the
compartment completely. Remove the defective fuse.
Install the new fuse in reverse order of steps.
Only use the same type of fuse for replace-
ment.
ment.
The fuse ratings are specified on the printer type plate
which is mounted above the power connector on the
rear:
which is mounted above the power connector on the
rear:
T2,50AH/250V
11
STOP
STOP
STOP