Inspection; Daily Inspection; Periodical - Toshiba Vm Series Instruction Manual

6.1

Inspection

6.1.1 Daily inspection

For daily inspection, check the following.
Front panel, Back panel
<LED>
Check if each of the LEDs is visible. If not, clean it with a soft cloth. Check the
LED state from the front side.
<TC-net 100 connector>
Check the following:
 Cable connection is normal.
 The modular connector is locked.
 Cable connection is not loose or has an abnormal appearance.
If any abnormality is found, contact one of Toshiba's service representatives.
Ventilation hole
Check the front panel and back panel ventilation hole of the product for dust or
stain. If the ventilation hole is blocked by dust or stain, remove the dust with a
vacuum cleaner, and then wipe it with a soft cloth.
Indoor environment
Check if the temperature and humidity of the location where the product is
located are within the product specification range (Table A-1 in Appendix A).
6.1.2 Periodical inspection
To prevent accidents and use the product safely for long-term operation, it is
recommended performing a periodical inspection every 6 months.
Also, it is recommended replacing life limited parts regularly (refer to "6.2 Life
limited parts"). For a periodical inspection, consult with one of Toshiba's
service representatives.
Unified Controller Vm series TC-net 100 (TNB) Module Instruction Manual
55