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Appendix A
Service and maintenance
To contact ETC Service, refer to
Maintenance
Vacuum the vents
Vacuum the dust from the airflow vents regularly. The interval between cleanings is dependent on the
amount of dust and other contaminants present in the installation environment. Never allow the vents
to become completely blocked with dust.
Vacuum the interior
WARNING:
1:
Disconnect power from the ColorSource ThruPower.
2:
Remove the front cover of the cabinet and detach the ground wire.
3:
Vacuum dust from the interior of the cabinet. Use compressed air from a can to blow dust from
the circuit boards to avoid possible damage from electrostatic discharge.
4:
Before applying power to the cabinet, ensure that the ground wire is reattached to the front
cover and then reinstall the front cover.
Service and maintenance
Help from ETC Technical Services
RISK OF DEATH BY ELECTRIC SHOCK! Failure to disconnect all power to the
cabinet before working inside could result in serious injury or death. This
equipment is intended to be serviced and installed by suitably qualified
personnel only.
on
page 2
.
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