Cautions........... Parts list Safety considerations....... Power conversion........ Wall mounting / charging......5. Setting up and using the Vantage Plus.... Controls and components LED displays.......... Headband adjustment......8. LED / bulb replacement........ Ophthalmoscope alignment 9.
2. Introduction Thank you for purchasing the Keeler Vantage Plus Indirect Ophthalmoscope. We have taken the greatest care in the design, development and manufacture of this product to ensure that you get many years of trouble free service. However, it is important that you read the descriptions, installation and operating instructions carefully prior to installing or using your new indirect ophthalmoscope.
Route power cords safely to eliminate risk of tripping or damage to equipment Check your Keeler product for signs of transport / storage damage prior to use Bulbs / LED’s can reach high temperatures in use – allow...
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Care should be taken when handling halogen bulbs. Halogen bulbs can Use only Keeler approved batteries, chargers and power supplies as per shatter if scratched or damaged the accessories listed in section 12...
4. Safety Safety considerations While no visible retinal lesions have been identified for ophthalmic instruments, it is recommended that illumination levels be set to the minimum level necessary to perform the It is well established that exposure of the eye to intense light diagnostic function.
5. Setting up and using the Vantage Plus Headband Adjustment Comfortable Fit Adjust the size (A) fig.1 and the height (B) fig.2, so that the instrument is supported comfortably around and on top of the head. Ophthalmoscope Angle Alignment For vertical alignment of the eyepieces and...
5. Setting up and using the Vantage Plus Interpupillary Distance Setting Control (S) Obtaining a fused image Because the eyes are dissociated, particular care must be taken to Ensure that a singular, fused image is obtained as follows: ensure the optics (eyepieces) are set properly in front of each eye.
5. Setting up and using the Vantage Plus This unique extra wide beam of diffused light permits a more relaxed technique during more challenging fundus examinations. Beginners may also find this aperture particularly helpful since, in order to achieve a full lens image, the alignment between the headset, the condensing lens and the pupil is not as critical as with the conventional beam.
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6. Wireless chargers – power supply assembly Set plug Replace the blanking plate with the appropriate mains plug adaptor if required, or use IEC 60320 TYPE 7 connector (not supplied).
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6. Wireless chargers Charging Cycle - Standard Lithium The battery attached to the indirect will take approximately 2 hours to fully charge. The battery will last approximately 2 hours on full power. The spare battery will take 4 hours to charge. Charging Cycle - Slimline Lithium ion The battery attached to the indirect will take approximately 1½...
7. SmartPack and WallPack Set Plug Power conversion Assemble the power supply as per the instructions in section 6. Convert to either WallPack or SmartPack by following the illustration below.
9. Cleaning Only manual non-immersion cleaning as described should be used for this instrument Do not autoclave or immerse in cleaning fluids Always disconnect power supply from source before cleaning Wipe the external surface with a clean absorbent, non- shedding cloth dampened with a water / detergent solution (2% detergent by volume) or water / isopropyl alcohol solution (70% IPA by volume).
10. Specifications and electrical ratings Input mains data: 100-240V – 50/60Hz Power supply rating: 12V : 2.5amps Operation: Continuous Classification: Class II equipment Type B protection against shock Transport, storage and operating conditions Transport Storage Operation -40°C -10°C +10°C Temperature to +70°C to +55°C to +35°C...
11. Annex I – EMC statement and guidelines The Keeler Vantage Plus / Vantage Plus LED is a medical electrical instrument. The instrument requires special care concerning electromagnetic compatibility (EMC). This section describes the suitability in terms of electromagnetic compatibility of this instrument. When installing or using this instrument, please read carefully and observe what is described here.
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11. Annex I – EMC statement and guidelines Guidance and manufacturer’s declaration – electromagnetic immunity The Keeler Vantage Plus LED is intended for use in the electromagnetic environment specified below. The customer or the user should assure that it is used in such an environment.
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11. Annex I – EMC statement and guidelines Guidance and manufacturer’s declaration – electromagnetic emissions The Keeler Vantage Plus LED is intended for use in the electromagnetic environment specified below. The customer or user should assure that it is used in such an environment.
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11. Annex I – EMC statement and guidelines Guidance and manufacturer’s declaration – electromagnetic immunity The Keeler Vantage Plus LED is intended for use in the electromagnetic environment specified below. The customer or user should assure that it is used in such an environment.
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Recommended separation distances between portable and mobile RF communications equipment and the Keeler Vantage Plus LED The Keeler Vantage Plus LED is intended for the use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the...
12. Spare parts and accessories The following accessories are typical of those supplied in the kits as indicated: Vantage Plus Bulb version: Wired (eg. 1204-P-3051) Wireless, with slimline battery and charger (eg. 1204-P-3067) Part Number Description As for 1204-P-3051 example, plus:...
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12. Spare parts and accessories Vantage Plus LED: Wired (eg. 1205-P-1010) Wireless, with slimline battery and charger (eg. 1205-P-1020) Part Number Description As for 1205-P-1010 example, plus: EP39-53748 Eye Lens Plano (qty 2) Part Number Description EP39-53799 Rubber Eye Cap (qty 2)
• The instrument and accessories have been used in compliance with these instructions • Proof of purchase accompanies any claim. Please note: The LED for the Vantage Plus LED models is guaranteed for 5 years. Batteries are covered by this warranty statement for 1 year only.
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