Welch Allyn LumiView Portable Binocular Microscope - User Manual - Manual (Page 12)

Connecting to the Power Source
NOTE: The instrument power cord must be plugged into either a
Welch Allyn Portable Power Source No. 75250 or a Welch Allyn
Direct Plug-In Power Source No. 75210.
CAUTION: The lamp housing becomes hot when the
. lamp is on for more than 5 minutes and can cause
a burn if it contacts the skin. Allow at least 10 min-
utes for cooling between the uses of the illuminator.
Portable Power Source
l
Plug instrument power cord
into the power cord connector
port on top of the power source.
l
Push in until firmly in place.
l
Gently screw the external
connector sleeve clockwise
to secure (optional).
l
Attach the Portable Power
Source by using the belt clip.
l
The instrument is now ready for use.
Direct Plug-In Power Source
l
Plug Power cord from the
Binocular microscope into the
Direct Plug-In Power cord.
l
Push in until firmly in place.
l
Gently screw the external
connector sleeve clock-wise to secure (optional).
l
Plug direct power source into a nearby receptacle.
l
The instrument is now ready for use.
To instrument
10