Nordson ProBlue P4 Customer Product Manual page 87

4-9
Operation
Monitor Component Temperatures
(contd)
When you scroll the left display past
the number of the last sequential
component in a component group,
the number of the first sequential
component in the next
component group appears in the left
display.
The melter will return to the
automatic scan mode two minutes
after the last key is pressed.
When you press the Tank key, it
is the manifold temperature that is
actually indicated in the right
display. To check the actual
temperature of the
tank, simultaneously press the Tank
key and the left‐display scroll key.
The default unit for temperature Appendix B, Parameter 20
display is degrees Celsius (C). This
may be changed to degrees
Fahrenheit using
operating parameter 20.
The LEDs on each component key
will change from green to yellow if
any component in the component
group drops more than 3 _C (5 _F)
below its assigned set‐point
temperature.
You can check the set‐point
temperature of a component at any
time, by pressing the right‐display
UP scroll key. Holding down the
scroll key while the melter is in the
automatic scan mode reveals the
set‐point of each component that is
scanned.
Part 1024496_06
E 2014 Nordson Corporation