Convection Heater
The Copa Express oven utilizes a 3000W, 208/240V (3X1000W) circular convection heater that is
installed inside the rear chamber around the blower turbine.
Testing Convection Heater
1) Remove the side covers and top oven panels.
2) Look for any physical damage to the heater or wires. If any damage is seen, remember to
unplug the unit before continuing.
3) Locate the top heater solid state switch on top of unit to get amp draw.
4) Place amp clamp around top heater wire (cable number 2) and turn unit on.
• The amp draw should be between 14-16 amps on the cable “2”.
• If there is no amp draw, verify the heater solid state switch is not damage. If the solid state
switch is not damage, replace the heater located in the back of the unit.