Smoke hollow ES230B Manual De Instrucciones página 33

Access/Replacement: Power Control Board (PCB)
Figure 1
Tool needed for access and replacement: Phillips Head Screwdriver.
DIRECTIONS:
• Turn the smoker off.
• Unplug the smoker from power source.
• Locate the access panel for the power circuit board on the bottom of the smoker. See Figure 1.
• Remove the six screws and remove the access panel cover. See Figure 1.
• Carefully remove the wires from their terminals. See 1, 2, 3 and 4 on Figure 2 for locations. This may be easier
with the use of pliers.
• Disconnect the two wire plugs from the power circuit board. See B on Figure 2 for locations. Grip the plug and
pull straight up to disconnect.
• Remove the four screws from the outermost corners of the power circuit board. See A on Figure 2 for locations.
• Remove power circuit board and housing from the pocket and slip the wires one at a time out of the plastic
housing. Tilting one end of the power circuit board will help remove it from the pocket (Caution: sharp
edges). See Figure 3.
• Replacing the new power circuit board will be in the reverse order of removing the previous power circuit
board. Use caution to replace wires in their original locations according to Figure 2.
• Reconnect the two wire plugs to the power circuit board. See B on Figure 2.
• Replace the power circuit board and housing into the pocket. See Figure 3.
• Replace the four screws of the power circuit board. See A on Figure 2.
• Replace the access panel cover and secure with the six screws. See Figure 1.
A
2
Figure 2
1
3
4
A B
A
Figure 3
A
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