Neopost IJ80 Instruction Manual page 127

It may be necessary to enter a pause between the outside
line digit and the new telephone number: add a " - "
character after the prefix.
POC PIN NO: is used to define the credit access (4 digits)
"0000" = free access.
LOW FUNDS THRESHOLD
After selecting the LOW FUNDS THRESHOLD mode, the below
screen will be displayed:
8 DIGITS MAX
ESCAPE
Simply enter the new value, using the numeric keypad (with no
point or comma, e.g.:99000 corresponds to 99.000).
When the postage is below the low postage threshold value, a
message will be prompted in the main menu.
LOW FUNDS TRHESHOLD
OLD VALUE :
NEW VALUE :
0 1 2
5 6 7
1245
_
3 4
8 9
Supervisor Mode 127
SUP
OK