Jands FP12 Руководство по эксплуатации - Страница 16
Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Диммер Jands FP12. Jands FP12 20 страниц. 12 channel, 2.4kva per channel (10a/240v) dimmer rack
Печатать страницуMaintenance
7.0 Maintenance
With care, the FP12 dimmer will require little or no maintenance.
Periodic electrical safety checks may be required by law in some applications.
DO NOT ALLOW THE ENTRY OF LIQUIDS OF ANY SORT INTO THE
EXTERNAL CLEANING:
If the front panel requires cleaning, wipe with a mild detergent on a damp soft cloth.
DO NOT spray liquids onto the front panel.
DO NOT use solvents for cleaning the front panel.
INTERNAL CLEANING:
The FP12 dimmer will require little internal maintenance other than periodic flushing of
dust build to prevent the fan and air-path becoming clogged with dirt or fluff.
• ISOLATE POWER to the dimmer (by disconnecting the power cable or
locking off the mains supply isolator).
• Remove the lid.
• Blow clean the fan and internals with compressed air from left to right.
• DO NOT "spin" the fan with compressed air - the blades may break off.
• When the fan and internals are clean, replace the lid and screws, and re-connect
the power cable.
ROUTINE MAINTENANCE:
Installed dimmers should be routinely flushed of dust at six- to twelve-month periods.
Touring dimmers may need a more rigorous maintenance routine, which should include:
• Inspection of chassis for evidence of impact damage and physical abuse
• Inspection of outlets for wear and damage
• Inspection of power cable for wear and damage
• Electrical checking of ground integrity from power cable to chassis
• Electrical checking of ground integrity from power cable to outlet grounds
• Flushing of dust buildup
• Testing the operation of all frontpanel switches and breakers
Revision 0.1 – 3 June 1999
WARNING
DIMMER CHASSIS.
FP12 DIMMER
7-1
USER MANUAL