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GENERAL INFORMATION ON USAGE AND MAINTENANCE
SYSTEM CLASSIFICATION
• Type of protection against electric shocks: Class
Ι
equipment
Class
Ι
equipment does not depend on basic insulation only for protection against electric shocks. It can
also be earthed; therefore, the metal parts with which one comes into contact do not become conduc-
tive if the basic insulation fails.
• Degree of protection against electric shocks: Type B applied part
Type B applied part is the applied part complying with the specified requirements of the Standard IEC
60601-1 to provide protection against electric shock, particularly regarding allowable LEAKAGE CUR-
RENT.
• Degree of protection against harmful ingress of water: IPx0
SL-D301 has no protection against ingress of water. (The degree of protection against harmful ingress
of water defined in IEC 60529 is IPx0)
• Classification according to the methods of sterilization or disinfection recommended by the manufac-
ture: not applicable.
SL-D301 has no part to be sterilized or be disinfected.
• Not AP or APG equipment
• Classification according to the degree of safety of application in the presence of a flammable anaes-
thetic mixture with air or with oxygen or nitrous oxide: Equipment not suitable for use in the presence of
a flammable anaesthetic mixture with air or with oxygen or nitrous oxide.
SL-D301 should be used in environments where no flammable anesthetics and/or flammable gases are
presents.
• Classification according to the mode of operation: Continuous operation.
Continuos operation is the operation under normal load for an unlimited period, without the specified
limits of temperature being exceeded.
OPERATION PRINCIPLES
Illuminates the observed part by the illumination light emitted from the illumination optical system and allows
enlargement observation by binocular stereoscopic microscope.
CHECKPOINTS FOR MAINTENANCE
1. Regularly maintain and check the instrument and its parts.
2. When using the instrument after a prolonged period of inactivity, confirm normal and safe operation
beforehand.
3. To take a good picture, be careful not to stain the objective lens with fingerprints or dust.
4. When this instrument is not in use, cap the objective lens and cover the instrument with the dust
cover.
5. When the objective lens is stained, clean it according to Cleaning Lenses and Mirrors in this man-
ual.
Summary of Contents for SL-D301
Page 1: ...USER MANUAL SLIT LAMP SL D301 ...
Page 2: ......
Page 53: ......
Page 54: ...52 OPTIONAL ACCESSORIES ...
Page 56: ...SLIT LAMP SL D301 44703 95850 Printed in Japan 1606100TH 0 ...