Despatch LCC1-87NV-2 - Manual (Page 20)

11
Oven High Limit Instrument
If the product does not have a critical high temperature limit, the HIGH LIMIT can be
used as an oven HIGH LIMIT instrument. An oven HIGH LIMIT instrument protects
oven equipment.
Since the HIGH LIMIT instrument does not show the temperature, it can be properly set
only after oven is in operation. Until then, the HIGH LIMIT should be set at maximum
position so all preliminary testing and adjusting can be done.
Never operate the oven at a temperature in excess of the maximum operating
temperature of 260 C (500 F).