APPENDICES LAC/LFC Series Oven Owner’s Manual64 Version 208.3.4. Parameter Default Settings8.3.5. Timer Option with Audible and Visual AlarmThe Timer option sounds an alarm and turns on a light when the timer times out.• Clear the alarm condition by turning the heater switch OFF.• Reset the timer before turning heater switch ON.• Turning the timer switch off also clears the alarm condition, but the heater remains ON.Each oven schematic (Section 8.5) shows the wiring for this option.8.3.6. High Alarm Limit OptionThe High Alarm Limit option sounds an alarm and turns on a light when a High Limit conditionoccurs.• Silence the alarm horn by pressing the alarm silence switch. The light remains ON.• Clear the High Limit condition to clear the alarm. See Troubleshooting (Section 7) forsolutions to High Limit conditions.• Reset the High Limit instrument whenever it has tripped. Reset the High Limit Instrument byallowing the oven chamber to cool slightly (or by setting the High Limit Instrument byseveral degrees) and pushing .Each oven schematic (Section 8.5) shows the wiring for this option.
