Quinton ST 55, Service Manual

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1-2 Introduction Cardiac Stress Treadmills Service Manual
Controls
Operation
The treadmill must be connected to the stress monitor. Except for the
emergency stop button, all commands, including walking belt power,
speed, grade, and protocol, are entered from the stress monitor. All patient
data appears on the stress monitor screen.
Power
The treadmill must be plugged into a dedicated power outlet. The
treadmill circuit breaker, located on the front of the treadmill hood, must
be set to ON and the stress monitor power must be on for the treadmill to
operate.
WARNING! Always turn off the circuit breaker on the treadmill before
connecting to or disconnecting from the power source.
Emergency Stop Button
The treadmill may have an emergency stop button located on the front
handrail: the button is optional on non-CE-marked units. When pressed,
the button cuts power to both the belt motor and the grade motor.
The stop
button is intended only for an emergency situation.
Indicators
There are no visual indicators on the treadmill. All patient responses and
warnings appear on the stress monitor screen.
Installation
Complete treadmill installation procedures, including site requirements,
are given in Appendix C of the Cardiac Stress Treadmill User Guide (P/N
042101-00x).
Emergency
Stop Button
Interface
Stress Monitor Interface
Circuit Breaker
Power Cord