Service manual

Rad-8 Signal Extraction Pulse Oximeter Service Manual
2-1
2 Maintenance
2.1 Introduction
This chapter covers how to test the operation of the Rad-8 and how to
properly clean the Rad-8 Pulse Oximeter, how to recharge and replace
the batteries, and how to obtain service under normal operation. No
internal adjustment or recalibration is required. Service should be
performed by qualified service personnel only. Safety checks should be
performed at regular intervals or in accordance with local and
governmental regulations.
Note: Opening or repairing the Rad-8 Pulse Oximeter will void the
Masimo warranty. Products that require repair while under
warranty should always be returned to Masimo for warranty
service.
WARNING: ELECTRICAL SHOCK AND FLAMMABILITY HAZARD.
ALWAYS TURN THE UNIT OFF AND DISCONNECT THE
POWER CORD FROM THE BACK OF THE UNIT FOR ANY
MAINTENANCE, SUCH AS CLEANING, DISASSEMBLY
OR ASSEMBLY.
2.2 Cleaning
The outer surface of the Rad-8 Pulse 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.
2.2.1 To clean the display panel use a cotton swab moistened with the
cleaning solvent and gently wipe the panel.
2.2.2 To clean the outer surface of the Rad-8 Pulse Oximeter, use a
soft cloth moistened with cleaning solvent. Do not allow liquids to
enter the interior of the instrument.
2.2.3 To decontaminate unit, refer to Section 7.1.2.
WARNING:
• DO NOT AUTOCLAVE, PRESSURE STERILIZE, OR GAS
STERILIZE THE OXIMETER.
• DO NOT SOAK OR IMMERSE THE MONITOR IN ANY LIQUID.