Faria Instruments IS0157 - Manual (Page 5)

Page 3
programmed by hand or done
automatically, for both of the high and low
range axles.
Setting the speedometer
There are two major speedometer setting
routines.
The first is activated during boot-up. If the
push-button is pressed and held on when
power is first turned on the “boot menu”
will be activated.
The second menu, the “run menu”, can be
activated during normal running time by
pressing and holding the push-button for
two seconds.
Boot menu
Pressing and holding the push-button
while power is turned on will activate the
“boot menu”.
The display will show “HELLO” and wait
for you to release the push-button.
When the push-button is released the first
item on the menu will be shown. In four
seconds the microprocessor will activate
that menu feature. If you want a different
item from the menu, you must press and
release the push-button before four
seconds have elapsed. The menu items
will scroll continuously. If you want to get
out at this point with no changes, stop at
the last menu item “donE”, and in four
seconds the microprocessor will return to
normal with nothing being changed.
If you are in a menu, just do nothing for 32
seconds and the microprocessor will restart
and change nothing.
1. The first menu item “SEr HrS” (Service
Hours) is used to set the next service
interval in hours.
When this menu feature is started, the
display will show the actual hours when the
present hour service interval will occur.
The main purpose of this menu feature is to
set the next hour service interval time,
however it can also be used to check when
the present service interval will occur.
Starting at the leftmost digit, the digits will
flash on and off for four seconds.
During this time you may change the digit
by pressing and releasing the push-button.
Once you have changed the digit once you
may push and hold the push-button to have
that digit count continuously from 0 to 9.
When you have made your digit choice,
don’t touch the push-button for four seconds
and the next digit to the right will now flash
and be accessible for change.