Operation
4-17
P/N 7135268B
E 2008 Nordson Corporation
PURBlue EC
Adjusting Temperatures Using the Global-by-component Group Method
1. Press and hold the Hose or Gun key for three seconds.
Reminder: The band heater is assigned to the hose group and will be
changed with the hose key.
The left display indicates the number of the first sequential hose or gun.
The right display indicates the current setpoint temperature of the hose
or gun.
2. Scroll the left display to 0.
The right display shows dashes (----).
3. Press the Enter key.
The right display flashes.
4. Use the keypad to enter the setpoint temperature recommended by the
material manufacturer.
NOTE: If the keypad or the right display scroll keys have no effect on
the right display, the melter is protected by a password. Enter a valid
password before changing the setpoint temperatures. Refer to Entering
Password in this section.
5. Press the Enter key.
6. Press the Hose or Gun key to return to normal mode.
The hoses or guns begin to heat or cool to the new global setpoint
temperature.