HP 220240 - Manual (Page 84)

Table 3–3 (Cont.): Keypad Functions: Keypad Mode
Key Function
Test/Font Test/Font
performs several functions in Keypad Mode:
• Pressing the key once prints Test Print A (see
Section 2.13).
• Pressing and holding the key down for at least three
seconds prints Test Print B (see Section 2.14).
• Pressing the key twice prints the Font List (see
Section 2.15).
Reset
Pressing
Reset
for about 3 seconds performs a soft reset
by clearing the data in the print buffer and returning
the printer to the ready state. The printer operates with
the values in operating memory and any values currently
stored in RAM, which are loaded into operating memory
when a reset is performed.
Other primary functions of
Reset
are:
• To change paper cassette sizes
• To invoke INITIAL menu values
• To exit Control Representation Mode (see Section 2.16)
Menu
Places the printer in Menu Mode and displays the first
menu: FONT/FEED LAYOUT.
Refer to Section 4.1 for more information about Menu
Mode.
Pressing
Menu
for about 4 seconds activates Emulation
Mode when an optional emulation cartridge is installed.
See Section 2.18 for information about selecting Emulation
Mode.
Duplex
Pressing
Duplex
alternates between simplex mode (one-
sided printing) and duplex mode (two-sided printing). If
the printer ‘‘beeps’’ when you press
Duplex
, check to be
sure that the printout selector is in the duplex position (see
Table 1–2), and that the printer is not set in the manual
feed mode of operation (see Section 4.5.1).
3–6 Operator’s Guide