Troubleshooting guide

23
From the Main screen, touch the Setup but-
ton. After entering an authorized user name
password, the screen pictured below will ap-
pear.
·Operator Name – This is the same list that
appears in the login dialog. Names in this list
can be selected for deletion. To change a
name or password, you delete the name and
enter a new name/password pair. The
VILTER operator name cannot be deleted.
Emergency passwords provided by a Vilter
representative for the VILTER name are
good only on the date for which they are
issued. They are intended to permit navi-
gation to this screen for setup or repair of
this list.
·Language – The user screens can be seen
in English, French, and Spanish, depend
ing on the option selected. Some text will
still display in English even when another
language is selected.
·Pressure Units – Select units of measure
for pressure readings. Choices are psi, kg
cm
2
and kPa. This section only, affects
pressures displayed on main screen. On all
other screens, units are displayed in psi. On
the main screen with psi selected, negative
gauge pressures will display as inches of
mercury vacuum with the unit “Hg. On
other screens, negative numbers are scaled
as “psi”.
·Temperature Units – Select units of mea
sure for temperature. Choices are Fahren
heit or Celsius.
·Refrigerant – The choice R717 (Ammonia).
Set Up Screen
Touch Here