Standby Button; Data Ports; Cleaning And Disinfection; Cleaning And Disinfecting The Unit - Cuda surgical LED-4000 Manual De Uso

6.2 STAND-BY BUTTON
The STAND-BY button allows the user to turn the LED on or off when the main power
switch is on, provided a light guide is inserted in the active port.
Press AND HOLD this button momentarily for operation. An indicator lamp will be lit when
stand-by mode is active (LED off) and the Light Intensity Control and Display will remain on
and adjustable.
6.3 LIGHT INTENSITY CONTROL AND DISPLAY
The light intensity is adjustable enabling the user to obtain a brighter or dimmer output by
pressing and holding or repeatedly pressing the up or down arrow buttons until the desired
illumination is reached. Each momentary press changes the intensity 5%.
There is an illuminated vertical bar graph LCD display for visual reference to the amount of
light intensity. Each fully lit segment represents 10% of the available intensity.

6.4 DATA PORTS

There are three (3) DATA Transfer Ports; USB Type 'A', USB Type 'B' and a Serial Port
located on the rear of the cabinet to allow communications between the lightsource and
other monitoring or controlling equipment.
For technical information concerning the DATA Ports or assistance please contact
Customer Service.

7. CLEANING AND DISINFECTION

7.1 CLEANING AND DISINFECTING THE UNIT

NOTE Always disconnect the power cord before cleaning and while unit is drying if wet
if wet-wiped.
Cleaning and disinfection agents should be commercially available cleansers commonly
used for cleaning and/or disinfection of electronic equipment cabinents in hospitals, such
as ethyl or isopropyl alcohols, disinfecting sprays containing quaternary ammonium
compounds or hydrogen peroxide.

7.2 CLEANING THE OPTICS

Exercising proper care for the glass optic in your LED 4000 lightsource can help maintain
light quality and extend usable lifetime. Using the proper cleaning products and methods
are as important as cleaning the component itself.
Cleaning Solutions
There are a variety of cleaning solutions you can use such as Reagent-Grade Isopropyl
Alcohol, Reagent-Grade Acetone and De-Ionized Water to ensure a long product lifetime.
A good solvent mix to use is a mix of 60% acetone* and 40% methanol. (Acetone alone
dries too quickly to dissolve all of the debris. The methanol slows the evaporation time, and
also dissolves debris that acetone alone would not clean.)
*Acetone should never be used on plastic optics or components as it will damage them.
®
LIT-216 CUDA
SURGICAL
(English)
Rev. B
Date of Revision:07/12/18
Page 11 of 112