American Diagnostic Corporation Adstation 5681
American Diagnostic Corporation · Model Adstation 5681
PMV Otoscope Head features: Significantly improved view of the auditory canal and tympanic membrane Fiber-optic light transmission for an unobstructed view Choose from halogen/xenon or high-performance LED illumination (4,200 Kelvin, CRI = 92) Reflection-optimized, high-performance glass optics Adjustable focal depth Suitable for throat illumination and pneumatic otoscopy (insufflator sold separately) Compatible with Welch Allyn specula Anti-theft locking feature is standard Two-year warranty of instrument head, lifetime warranty on LED lamp Made in Germany, inspected and packaged in the U.S.A. Wall Transformer power supply features: Magnetic switch activates power when handle is removed from cradle, automatically powers off when handle is replaced Handle is CNC machined from solid brass and chrome plated in black with a ribbed surface for a sure grip Adtronic electronic rheostatic light intensity control provides infinite continuous control Adtronic auto-off feature after two minutes provides additional safety if instrument is mis-cradled Bayonet instrument mount is compatible with all major brands of 3.5V instrument heads Base unit contains power switch and one handle Up to three single-handle extension units can be added Easy to install with included bracket or may be mounted to our wallboard systems Available in 120V or 230V power supply with Euro plug UL approved Five-year warranty on wall transformer
Key tips
- ·Verify laser output with a real power meter, not the unit's own display - the display can drift independently of true output.
- ·Take "the image looks a little off" reports seriously - optical alignment drift is usually gradual, not sudden.
Typical Failure Modes
Failure patterns typical of this equipment class - general BMET reference, not verified against this exact unit's own service history unless flagged. Severity is a category-level estimate.
Light source / lamp failure
MediumSymptoms: Dim or no illumination.
Root cause: Xenon/halogen bulb aging.
Battery handle / switch fault
MediumSymptoms: Won't power on, intermittent light.
Root cause: Battery contact corrosion or switch wear.
Lens wheel / dial fault
LowSymptoms: Won't select correct diopter, sticky dial.
Root cause: Mechanical wear or debris.
Serviceable Parts & Consumables
The parts a BMET typically services on this class of equipment. Service class and relative cost are general engineering estimates for the category, not figures from this unit's documentation. Part numbers appear only when pulled from this unit's own service manual. Always confirm intervals and pricing against the manufacturer.
Replacement bulb / lamp
Consumable.
Class Periodic replacementRel. cost $R&R Easy
Battery handle
Class Periodic replacementRel. cost $$R&R Fairly easy
Disposable ear specula
Consumable, per patient.
Class ConsumableRel. cost $R&R Easy
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Replacement bulb / lamp Consumable. | Periodic replacement | $ | Easy |
| Battery handle | Periodic replacement | $$ | Fairly easy |
| Disposable ear specula Consumable, per patient. | Consumable | $ | Easy |
Relative cost: $ lowest · $$$$ highest service-part cost for this equipment class. Not a price.
PM Checklist
Preventive-maintenance tasks typical of this equipment class. Perform to the manufacturer's procedure and your facility's policy - this is general reference, not a schedule for this specific unit.
- ·Optical alignment / calibration check
- ·Lamp or laser output verification
- ·Annual full PM
Troubleshooting Approach
A structured starting point derived from the failure modes above. Follow the manufacturer's service documentation for the actual procedure.
Symptom: Light source / lamp failure
- Confirm the presentation - typically dim or no illumination - and note the exact alarm or message and the conditions when it occurs.
- Check the most likely cause first: xenon/halogen bulb aging.
- Isolate the affected subsystem using the manufacturer's functional check or self-test, where one is provided.
- If the fault is confirmed and not a field adjustment, service or replace the replacement bulb / lamp per the manufacturer's service documentation.
- Return the device to service only after the manufacturer's functional and applicable electrical-safety checks pass.
- Record the findings, any parts used, and the verification results in the maintenance history.
Symptom: Lens wheel / dial fault
- Confirm the presentation - typically won't select correct diopter, sticky dial - and note the exact alarm or message and the conditions when it occurs.
- Check the most likely cause first: mechanical wear or debris.
- Isolate the affected subsystem using the manufacturer's functional check or self-test, where one is provided.
- If the fault is confirmed and not a field adjustment, service or replace the battery handle per the manufacturer's service documentation.
- Return the device to service only after the manufacturer's functional and applicable electrical-safety checks pass.
- Record the findings, any parts used, and the verification results in the maintenance history.
Typical Location
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
- Eye clinic / ophthalmology suite
- Operating Room (ophthalmic surgery)
Documents & Manuals
No documents available for this device yet.
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