Zuzi 146MET Manual Del Usuario página 23

Note：
a). The lamp will become very hot when using or after using. Remove the old
lamp after it becomes cool.
b). Use only halogen lamps with the correct specifications
c). Do not touch the new lamp with fingers since fingerprints and dirt will
decrease brightness and shorten the life of the lamp; wipe it with a clean and
soft cloth. Hold the new lamp with clean gloves or gauze and vertically insert
the pins into the jack.
6. Fuse replacement:

Open the fuse holder at the back of the microscope by using a screwdriver.

Remove the old fuse and install a new one with the same specifications.

Replace fuse holder in place.
Other recommendations

Never use scourers or substances that can grate for cleaning metallic parts such as
stainless steel, aluminium, coatings, etc. as they damage the microscope and produce an
early ageing of the equipment.

Use a fluff-free cloth dampened with soaped water that does not contain abrasives.

Lenses must not be disassembled by the user. Were there any dust or dirt to be cleaned,
clean it with a natural horse hair brush or a smooth piece of cloth, fluff-free, dampened
with an organic solvent.

To remove dust from lenses, blow them with a plastic bulb or clean them with a natural
horsehair brush.

Use non-corrosive lubricants in metallic parts, being careful of not touching optical parts.

Always use original components and supplies. Other devices can be similar but they can
damage the equipment.
Versión / Version 1; Ene 2017
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