Hospitex Diagnostics EOS Bravo and EOS Bravo Plus Service Manual
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Figure 13: Peristaltic pump ( mono cuvette )
The PERISTALTIC PUMP movement is controlled by a stepper motor driver (U9) located onboard to
the Power board that drives an stepper motor model 23LM-C304-76W.
The movement from the motor to the rotor is direct.
Figure 14: Peristaltic pumps ( double cuvette )
The PERISTALTIC PUMPS movement is powered directly from the Power board that drives two direct
current motor 12 VCC ( ASF Thomas )