Compuprint 2056 - Manual (Page 13)

User Manual 2056
MAN10xxx-01 5
1.6 Connecting the Power Cord
1. Make sure the printer’s power is turned off. (The pressed down side on the power switch
with “O” mark denotes the printer is off.)
2. Make sure the voltage required by the printer matches that of your electrical outlet.
3. Plug one end of the power cord into the printer’s power supply inlet. (As figure 1-7
shown)
4. Plug the other end of the power cord into a properly grounded electrical outlet.
1.7 Self-test
The built-in self-test function demonstrates that the printer works properly. You can run the
test with either tractor paper or cut sheet; this section describes the easiest way of ASCII
self-test with cut sheet.
1. Make sure the printer is turned off and the paper-select lever is at the cut sheet position.
Raise the rear cover.
Figure 1-8 Set paper select
Figure 1-7 Turn off the printer
Power switch
Electrical outlet
Power cord
Power supply inlet
Grounding
Note: 1. If the rated voltage does not match your outlet voltage, contact your
dealer for assistance. Do not plug in the power cord.
2. Adopt the electrical outlet connecting the ground properly.
Note: You should use paper at least 210 mm (8.3 inches) wide to run the self-
test; otherwise, the print head would print directly on the platen.