S4 16 0 0 20 40 60 7 8 All-Metal Optical Glass Lenses Cordless LED Student Biological Compound Microscope Microscopio Compuesto de Estudio para Biología, Inalámbrico, Totalmente Metálico con Lentes Ópticos y Luz LED Microscope Combiné Biologique à LED Sans Fil pour Étudiants, Entièrement en Métal avec Lentilles Optiques en Verre B07TVHLY4C
English ���������������������������������������������������������������� 4 Español �������������������������������������������������������������� 12 Français ������������������������������������������������������������ 19
I J A B S4 16 0 K 0 C D L E M 20 40 F 60 N G H 7 Q P R O 8 S T 3
EN Parts Description A Nose piece K Arm B 40x objective lens L Stage clips C 10x objective lens M Coarse adjustment knob D 4x objective lens N Fine adjustment knob E Stage O Brightness adjustment wheel F Diaphragm P Power socket G Lamp Q Power switch H Base R 25x eyepiece I Cover S 10x eyepiece J Eyepiece holder T Adapter IMPORTANT SAFEGUARDS Read these instructions carefully and retain them for future use.
EN First aid in case of eye contact: Immediately flush eyes with excess water for 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention if irritation develops. First aid in case of skin contact: Immediately flush skin with excess water for 15 minutes while removing contaminated clothing. Get medical attention if irritation develops. First aid in case of ingestion: Do not induce vomiting without medical advice. Consult a physician if necessary.
EN • If the product has to be moved, carry with one hand holding the product at the arm and another hand supporting it at the base. • Examine the set regularly for potentially unsafe conditions, such as damaged housing, or parts. In the event of such damage, the set should not be used until it is properly repaired. • Store the set in its original packaging out of reach of children and animals. Symbols Explanation This product is classified as protection class II.
EN Intended Use • This product is for private use, home schooling, school applications and teaching demonstrations. It is not for commercial use. • This product is intended to be used in dry indoor areas only. • No liability will be accepted for damages resulting from improper use or non-compliance with these instructions. Before First Use • Check the product for transport damages.
EN Observing through the microscope • Remove the cover (I) of the eyepiece holder (J). • Place an eyepiece (R/S) into the holder (J). • Turn the coarse focus knob (M) to adjust the height of the stage (E) to the lowest position. • Look into the eyepiece (R/S), adjust the brightness of the lamp (G) using the brightness adjustment wheel (O). • Rotate the nose piece (A) to the lowest magnification power setting.
EN • Look into the eyepiece (R/S), rotate the fine focus knob (N) slowly until the image is clear. Adjust the position of the slide if needed. NOTICE During observation, there is an option to rotate the diaphragm (F) to further focus the light into the image. • Rotate the nose piece (A) to the next objective lens, increasing in magnification power. Re-adjust the focus using the fine focus knob (N) if needed.
EN Maintenance • After each use, place the product back into the polystyrene box to prevent dust from collecting on the eyepieces (R/S) and objective lenses (B, C, D). • Slight greasing or putting oil may be needed for the mechanical moving parts. Apply the appropriate oil discreetly. FCC – Supplier’s Declaration of Conformity Unique Identifier B07TVHLY4C-All-Metal Optical Glass Lenses Cordless LED Student Biological Compound Microscope Responsible Party Amazon.com Services, Inc U.S.
EN • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio / TV technician for help. Canada IC Notice • This Class B digital apparatus complies with Canadian CAN ICES‑3(B) / NMB‑3(B) standard. Specifications Power input: 100-240 V~, 50/60 Hz, 0.8 A Power output: 5V Bulb type: LED Magnification power range: 40x to 1000x Working temperature: -40 to 158 °F (-40 to 70 °C) R.H.
amazon.
