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6.0
CLEANING THE OPTICS
Do not attempt to disassemble the inclined binocular or trinocular body or focusing mechanisms. These have
been aligned and sealed for protection against dust, dirt, or other particles by our factory technicians. Only
exposed surfaces should require cleaning. To clean the Zoom Stereo microscope:
1. Blow dust particles from the lens surface with an ear syringe.
2. Using a lens cleaning solution (available from most camera stores) moisten a cotton swab, cover the
swab with lens paper and, with a circular motion, carefully clean the lenses and eyepieces. This
method may also be used to remove oily smears and fingerprints, which detract from the image
quality. Glass surfaces should be cleaned very carefully and only when necessary.
7.0
LAMP REPLACEMENT – Halogen/Fluorescent System
If lamp replacement is necessary follow these simple instructions:
DANGER!!! Do not attempt to change the lamp before allowing it to completely cool.
7.1 TRANSMITTED (BOTTOM) ILLUMINATION
1. Unplug the electrical cord.
2. Carefully lay the instrument on its back and unscrew the base assembly.
3. Remove the old lamp, and insert the new lamp being careful to avoid leaving fingerprints on
the lamp surface.
4. Reattach the base assembly. Do not operate the microscope unless the base is securely attached.
7.2
INCIDENT (TOP) ILLUMINATION
1. Unplug the electrical cord.
2. Raise the body to the highest position by turning the focusing knob and lay the microscope
back on its arm.
3. Unscrew the illuminator housing.
4. Remove the bulb from the lamp socket in the lamp housing.
5. Insert the new bulb into the lamp socket using care not to leave fingerprints on the bulb.
6. Re-screw the lamp housing, and return the microscope to the upright position.
Replacement bulbs: Top Halogen Illuminator – Catalog #3370
This microscope is warranted to be free from defects in material and workmanship for a period of five
years from the date of invoice to the original (end user) purchaser. LED bulbs are warranted for a period
of 2 years from the date of purchase to the original end user. This warranty does not cover damage
caused in-transit, misuse, neglect, abuse or damage resulting from either improper servicing or
modification by other then ACCU-SCOPE approved service personnel. This warranty does not cover any
routine maintenance work or any other work which is reasonably expected to be performed by the
purchaser. Normal wear is excluded from this warranty. No responsibility is assumed for unsatisfactory
operating performance due to environmental conditions such as humidity, dust, corrosive chemicals,
deposition of oil or other foreign matter, spillage or other conditions beyond the control of ACCU-
SCOPE INC. This warranty expressly excludes any liability by ACCU-SCOPE INC. for consequential
loss or damage on only grounds, such as (but not limited to) the non-availability to the End User of the
product(s) under warranty or the need to repair work processes. All items returned for warranty repair
must be sent freight prepaid and insured to ACCU-SCOPE INC., 73 Mall Drive, Commack, NY 11725 –
USA. All warranty repairs will be returned freight prepaid to any destination within the Continental
United States of America. Charges for repairs shipped back outside this region are the responsibility of
the individual/company returning the merchandise for repair.
ACCU-SCOPE is a registered trademark of ACCU-SCOPE INC., Commack, NY 11725-USA
Bottom Fluorescent Illuminator – Catalog #3368-61
LIMITED MICROSCOPE WARRANTY
6
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