27
Pro Series
Furnace Operations Manual
Erase a Program
This feature allows you to erase a program from memory.
The space occupied by any program erased will become
available for adding a new program.
Procedure:
1. Press the
Change Program
button.
2. Turn the
Select Knob
until ERASE A PROGRAM is
displayed. Press the
Next
button to select this feature.
3. ERASE: is displayed. Turn the
Select Knob
to find
the program you wish to erase. Press the
Next
button to continue.
4. ERASE ??? NO is displayed. Turn the
Select Knob
to YES to erase this program or NO to abort. Press
the
Next
button to continue.
Print Programs
The print program feature allows you to print one or all
of the programs for future reference. See
Chapter Five
— Maintenance
for the printer requirements and hook
up. The printout consists of two sections.
The first section contains a complete list of programs in
a short format. This format shows the name and a partial
list of the items contained in the programs. These items
are designed to identify the programs quickly. Keep the
list of programs next to the furnace for the operator to
use in quickly identifying the programs to run.
The second section contains a complete listing of the
programs and all of the items contained in the programs.
Keep this list in your records for future reference.
Procedures:
1. Turn the furnace off.
2. Locate the door on the right side of the furnace.
Remove the two thumbscrews securing the door
in place, and remove the door.
3. With the door removed, a connector and one small
blue cube can be seen in the opening.
4. Plug the printer’s parallel port cable into the connector.
Turn the printer on.
5. Turn the furnace on. The furnace will perform a self-test.
The furnace will reset the printer, so movement and noise
from the printer are normal.
6. Press the
Change Program
button. Turn the
Select
Knob
until PRINT PROGRAMS is displayed. Press the
Next
button.
7. Turn the
Select Knob
to display YES, press the
Next
button. The furnace will send the program data to the
printer, where it will be printed.
Program
Printer
Port Door
Blue Cube
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