Despatch LCC/LCD2-14-4 Oven Series with Protocol 3 User Manual
Page 53

LCC/LCD2-14 Series Oven
Owner’s Manual
A
PPENDICES
Version 1
53
Copyright © 2013 by Despatch Industries.
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When the chamber temperature exceeds the High Limit setting on the control, the heater shuts
down, the alarm horn sounds and the red push button switch will illuminate.
To silence the alarm:
1. Depress the
Alarm Silence
switch (Figure 23).
a. This silences the alarm horn.
b. The red push button switch remains illuminated.
Optional Beacon Light-equipped Units: The red (top) beacon
light will illuminate, indicating a fault has occurred (
Error!
eference source not found.
).
2. Clear the alarm by correcting the
High Limit condition.
3. When the High Limit condition
clears, press
Reset
on the control.
See Protocol 3 Owner’s Manual
for detailed operation.
4. The red push button switch will go
off, the heater switches on and the
control is functioning correctly.
5. If the High Limit trips repeatedly,
identify the cause and correct the
problem.
When the alarm is triggered by the end of cycle, the alarm will
continue to be active until another process is started.
A
l
Figure 23. Alarm Silence Switch.