16 Radical Signal Extraction Pulse Oximeter Operator’s Manual
3
■
IF THERE IS ANY DOUBT ABOUT THE INTEGRITY OF THE PROTECTIVE EARTH
CONDUCTOR ARRANGEMENT, OPERATE THE OXIMETER ON INTERNAL BATTERY
POWER UNTIL THE AC POWER SUPPLY PROTECTIVE CONDUCTOR IS FULLY
FUNCTIONAL.
■
TO ENSURE PATIENT ELECTRICAL ISOLATION, CONNECT ONLY TO OTHER
EQUIPMENT WITH ELECTRICALLY ISOLATED CIRCUITS.
■
DO NOT CONNECT TO AN ELECTRICAL OUTLET CONTROLLED BY A WALL SWITCH
OR DIMMER.
INITIAL BATTERY CHARGING
Before use, the Radical Handheld battery and the optional Docking Station battery needs
to be fully charged.
To charge the batteries, attach the Handheld unit to the Docking Station, turn the AC power
switch to “ l ”*. Verify that the batteries are charging. The battery charging LED indicators on the
Docking Station flash prior to charging and remain illuminated while the batteries are charging.
Refer to Section 9, Battery Operation and Maintenance, for proper battery charging.
Note: Some power entry modules may not have the AC power switch.
INITIAL INSTALLATION
Place the Docking Station on a stable hard flat surface near the patient. Always place the
Radical unit on a dry surface. Maintain a minimum of 3 cm (1 inch) free space around the
Radical Standalone unit. Make sure that Radical loudspeaker is not covered to avoid a
muffled alarm sound.
The Radical Handheld, Docking Station or Standalone should not be operated outside the
following environmental conditions:
set-up
OPERATING ENVIRONMENTAL CONDITIONS
TEMPERATURE +5
°
C to +40
°
C, +41
°
F to +104
°
F
HUMIDITY 5% to 95%, non-condensing
OPERATING ALTITUDE 1060 mbar to 500 mbar pressure
-1000 ft to 18,000 ft (-304 m to 5,486 m)
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