Control panel overview – Shellab CAT180 User Manual
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CONTROL PANEL OVERVIEW
Figure 1
 
4.1 
START Switch: The Start switch initiates the catalyst baking cycle. This switch is a 
push-release momentary action switch. When activated, a timer is set to run for five 
(5) hours. During this time the oven heats to a minimum of180°C and bakes the 
catalyst. When the timer has completed the heating cycle, the element is deactivated 
and the oven is allowed to cool. 
 
4.2 
HEATING light: This red pilot light is marked HEATING and indicates the baking 
phase of the cycle is in progress. This light turns ON when the START switch is 
activated and remains ON until the oven temperature cools to approximately 40°C. 
 
4.3 
Cycle Completed light: this green pilot light is marked CYCLE COMPLETED and 
indicates when the baking cycle is complete and the catalyst is cool enough to be 
safely removed from the oven. 
Section
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