DTS-
ТОР
MULTIFUNCTIONAL TELEPHONE
User Manual
page 32/51
armtel.com
© Armtel
3 MAINTENANCE
3.1 General guidelines
Maintenance should be performed to ensure reliable operation and constant
availability of DTS-TOP.
The maintenance entities are:
−
DTS-TOP;
−
the condition and connection of cables connected to the product.
Maintenance shall be performed by personnel in charge of maintaining
DTS-TOP.
Maintenance shall be performed once a year without switching off power.
3.2 Safety precautions
During maintenance observe the safety measures specified by local codes and
regulations on electrical safety.
3.3 Maintenance procedure
Maintenance includes the following activities:
−
visual inspection of DTS-TOP enclosure for mechanical damages (cracks, dents,
etc.) on the enclosure, cover and keys; no fractures in the flexible part of
microphone stand;
−
visual inspection of the incoming cables to DTS-TOP (should not be compacted
and have damage at the outer shell);
−
check for safety connection to the cable sockets - the cables should not have
any tension;
−
cleaning of DTS-TOP surface from dirt, using for this purpose the wet sponge
with mild soap solution or wet wipes for cleaning office appliances; the use of
chemically active solvents is not admitted;
−
when installing DTS-TOP on the wall, verify that the brackets are properly
fastened;
The approximate time of DTS-TOP maintenance is 30 minutes.
All actions carried out on the product, defects found and negative findings of the
maintenance shall be recorded in the special logbooks.
ENG