
PAPER INSTALLATION
Standard Thermal Paper Roll - (58 mm) Available from any ofce supply
AC Adapter - (120 VAC Output 7.5 VDC)
Printer Dimensions - 4.5” W 5.75” D 3.25” H
1. Open cover by placing
hands on both sides of
the cover and ipping up
on the nger tabs.
2. Drop in thermal paper roll
(as shown). Pull paper out
3” past the cover lid and
hold.
3. Close lid by pushing on
both sides of the printer
cover at the lid tabs until
you hear a snap. Paper is
loaded and ready to use.
23
OPERATION
1. Plug the AC adapter
in and turn the power
switch on. The Red &
Green LED will light up.
2. Point the I/R receiver
that is on the front of the
printer, in the direction
of the vehicle or tester
being used.
3. Perform the test using
your hand-held tester.
4. When the test is complete,
point the tester in the general
direction of the 303125 Infrared
Printer. Press the print key on
the tester panel. The test
number and results indicated
on the tester LCD will print
out on the 303125 printer.
5. To feed the paper manually, Press
the LF(Line Feed) button to start
feeding the paper.(Green LED will
go off during line feed.) Press the
LF button again to stop feeding.
(Green LED will come back on.)
Printer will automatically stop the
feed in 10 seconds if the LF button
is not pressed. You are now
ready to print.
on the back cover of this manual.
NOTE:
If the infrared receiver on the printer is exposed
to direct sunlight, the printer may not function
properly. Turn the printer so that the infrared
receiver is not exposed to direct sunlight, and
reduce the printing distance from hand held testers.
CONGRATULATIONS!
You have chosen the 303125 printer designed for use with 303100,303110,
and 303115 handheld testers. If you should have any questions about this
product please refer to the contact information
NOTE: SEL button has no function.