Radical-7R Pulse CO-Oximeter Operator’s Manual
9-1
9
S e r v i c e / M a i n t e n a n c e
I n t r o d u c t i o n
This section covers:
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How to properly clean the Radical-7R Pulse CO-Oximeter.
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How to recharge and replace the batteries.
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How to replace the fuses.
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How to obtain service.
Under normal operation, no internal adjustment or recalibration is required. Safety tests and
internal adjustments should be done by qualified personnel only. Safety checks should be
performed at regular intervals or in accordance with local and governmental regulations.
WARNING:
ELECTRICAL SHOCK AND FLAMMABILITY HAZARD - BEFORE CLEANING
THE PULSE CO-OXIMETER, ALWAYS TURN IT OFF AND DISCONNECT
THE POWER CORD FROM THE AC POWER SUPPLY.
The Masimo Rainbow SET® Radical-7R Pulse CO-Oximeter is a reusable instrument. The
instrument is supplied and used non-sterile.
C l e a n i n g
The outer surface of the Masimo Rainbow SET® Radical-7R Pulse CO-Oximeter can be
cleaned with a soft cloth dampened with a mild detergent and warm water solution. Do not allow
liquids to enter the interior of the instrument. The outer surface of the instrument can also be
wiped down using the following solvents: Cidex Plus (3.4% Glutaraldehyde), 10% Bleach, and
70% Isopropyl Alcohol.
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DO NOT AUTOCLAVE, PRESSURE STERILIZE, OR GAS STERILIZE THE
PULSE
CO-OXIMETER.
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DO NOT SOAK OR IMMERSE THE PULSE CO-OXIMETER IN ANY LIQUID.
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USE THE CLEANING SOLUTION SPARINGLY. EXCESSIVE SOLUTION CAN FLOW INTO
THE PULSE CO-OXIMETER AND CAUSE DAMAGE TO INTERNAL COMPONENTS.
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DO NOT TOUCH, PRESS, OR RUB THE DISPLAY PANELS WITH ABRASIVE CLEANING
COMPOUNDS, INSTRUMENTS, BRUSHES, ROUGH-SURFACE MATERIALS, OR BRING
THEM INTO CONTACT WITH ANYTHING THAT COULD SCRATCH THE PANEL.
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DO NOT USE PETROLEUM-BASED OR ACETONE SOLUTIONS, OR OTHER HARSH
SOLVENTS, TO CLEAN THE PULSE CO-OXIMETER. THESE SUBSTANCES ERODE
THE INSTRUMENT’S MATERIALS AND INSTRUMENT FAILURE CAN RESULT.
Refer to Section 8,
Cleaning and Reuse of Masimo Sensors
for cleaning instructions of the sensor.
