Configuration 4–3
Changing Configurations
You can change configuration options by following the procedure particular
to your MVP printer. For 150B and L150B printers, the configuration option
procedures release the Configuration Safety Lockout, then locks it after
changes are made.

MVP/L150

1. Press and release the RDY switch until the indicator flashes.
2. Press and release the 2nd FUNC switch until the indicator lights.
3. Press and release the ADDR key until the display shows a configuration
option.
NOTE: Continue pressing and releasing ADDR until the desired
configuration option displays. To view any of the values, press and
hold ADDR. The displayed configuration option numbers cycle
through 00 to 99.
4. First press and hold the DATA key, then press and release the MODE
switch until the DATA indicator lights. Release DATA when the current
configuration option and number displays.
5. Repeatedly press and release DATA until the desired configuration
number displays.
6. Press ADDR to load the configuration and its number, and to advance to
the next configuration option.
7. Press 2nd FUNC to exit .
NOTE: If values in configuration options 67–90 are changed, turn the
printer off and on after all configurations are keyed in to reinitialize
the serial version, USART
8. Repeat steps 1 thru 7 until all desired configurations are made.