Specifications

E–15Principles of Operation
than 15 V in less than 200 milliseconds and requires recycling of the circuit
breaker (ac input) to reset the latch.
The + 5 V power supply has its own inverter, separate from the + 48 V and
+ 9.5 V outputs.
Printing Mechanism
The printing mechanism consists of the shuttle frame assembly, which carries
the hammer bank assembly, the ribbon transport system, and the paper
transport system. Figure E–6 shows the shuttle frame assembly.
Shuttle Motor
Hammer Bank
Assembly
Counterweight
Assembly
Shuttle Frame
Assembly
Guide Shaft
Connecting Rod
Figure E–6. Shuttle Frame Assembly