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Automatic Temperature Control Setting
NOTE: On diesel units, the engine must be running before activating temperature
control. The automatic temperature control system monitors the heat transfer
oil temperature and material temperature.
1)
Set the oil controller (A) to 550º F.
2)
Set the material controller (B) to the recommended material working temperature which
is typically listed on the material container.
3)
Turn on toggle switch (C). The oil controller indicator light (D) will indicate that the
temperature control system is activated. The burner indicator light (E) will light when the
material controller is calling for heat (burner is operating).
NOTE: At cold start-up with all control knobs set at zero, all indicator lights should
come on momentarily to indicate that the system is functional.
4)
If the unit does not ignite within 15 seconds, turn switch off and wait 30 seconds before
attempting again.
NOTE: On units with oil control only, you must adjust the oil controller (A) down as
the material temperature reaches pouring temperature.
5)
On units equipped with an electrically heated hose, turn controller (F) to the material
pouring temperature. The indicator light (G) will only light when the hose is drawing
current.
A
B
F
G
C
D
E
