3 SYSTEM COMPONENTS
This chapter describes the system components of the Fortus 360mc/400mc system. Information on model
materials and tips that can be used by the system are also included in this chapter.
SYSTEM PROTECTION
MAIN CIRCUIT BREAKER
If the system encounters a high current surge, the main circuit breaker trips, protecting the system's electrical
and electronic components. The circuit breaker is located at the right, rear corner of the system (as viewed from
the rear). To return the system to operation, reset the circuit breaker. This is accomplished by pushing the circuit
breaker handle all the way down and then back up.
THERMAL CUT-OUT FUSES
There are two thermal cut-outs installed on the system. When a cut-out reaches its set temperature, it opens,
and power to the system is removed. This prevents damage to the system if an overheat condition occurs.
Contact Customer Support if a thermal cut-out opens.
UPS
Warning: Due to the UPS, High voltage is present in the system when the power
cord is uplugged.
The UPS (Uninterruptible Power Supply) unit is a battery standby system that supplies AC voltage to the
processor and cooling fans in the event of an AC voltage power loss. It does not run the entire system.
In the event of an overcurrent condition, the UPS is protected by a combination power switch and circuit breaker
that is located directly above the main breaker
Figure 3-1:
UPS Power switch location
(Figure
3-1).
11
UPS Switch