INSTRUCTIONS FOR USE OF YOUR KEN-A-VISION
CORDLESS MICROSCOPE
1. Plug in the round pin adapter from the battery charger to the back of
your microscope.
2. Then connect the opposite end to a 110v (220v international) electrical
outlet.
3. With 1 over-night charge you can use your microscope for up to 40 hours
of continuous operation.
4.
You do not have to fully discharge or drain the battery to recharge.
TECHNICAL SPECIFICATIONS FOR MODEL NO. T-1900C SERIES
· Power Source Life: 500 Cycles (
approximately 4-5 years depending on usage)
· Light Source Technology Equivalent to a 20 Watt Bulb
· Power Source: Built-in rechargeable NIMH (Nickel Metal Hydride)
· Light Board Life 100,000 Hours
· Cool Operating Temperature Less Than 25°C (75°F)
· 10 year warranty on microscope. Warranty does not apply to battery.
EQUIPMENT RATING:
DESCRIPTION OF INPUT OUTPUT CONNECTION
Should you need a replacement power supply, contact Ken-A-Vision or your
dealer. When using internationally, be sure to use the correct AC voltage
either 110v, 220v, or 240v output voltage. (catalog # VFPS230R-2 (230v) or
VFPS1209300R (110v). Output voltage is 9 volt DC 300mA and a 2.5 mmV
barreled styled center position plug connection of
The power supply/charger are made exclusively for the Ken-A-Vision
Cordless Microscope. Failure to use non-Ken-A-Vision parts will void the
warranty of your microscope.
Note: This equipment has been tested and found to comply with the limits
for UL Standard 61010A-1.
ENVIRONMENTAL CONDITIONS
This equipment is designed to be safe at least under the following condi-
tions:
· indoor use;
· altitude up to 2 000 m, or above 2 000 m if specified by
the manufacturer
· temperature 5° to 40°C;
· maximum relative humidity 80% for temperatures up to 31°C
decreasing linearly to 50% relative humidity at 40°C;
· main supply voltage fluctuations not to /-- 10% of the
nominal voltage;
· other supply voltage fluctuations as stated by the manufacturer;
· transient overvoltages according to installation categories;
· Pollution Degree 2 in accordance with IEC661
Normally non-conductive pollution occurs. Occasionally, however,
a temporary conductivity caused by condensation must be expected.
EQUIPMENT MAINTENANCE
The battery type is NIMH (Nickel Metal Hydride) part # VFBATBU2
Should you need a replacement power supply/charger, or battery, contact
your nearest Ken-A-Vision dealer.
INSTRUCTIONS FOR REPLACEMENT OF CHARGER
Remove the connector cable marked battery from the light board. Next
remove the old NIMH battery and properly discard.
To replace the NIMH battery simply plug in the cables to the appropriate
color codes indicated. below. Secure the velcro strips to the battery and
affix to the bottom of your microscope.
kav.instcman.cordless.pc.v2
Part# INS-SC8C
CONNECTOR COLOR CODE
