How To Fix Control Box - Fisher PCG-06 Installation, Operation And Service Manual

HOW TO FIX CONTROL BOX

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1 STEP: remove the grill.
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3 STEP: remove the front panel by disconnecting
stepping motor and IR receiver.
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5 STEP: sliding out the control box.
HYDRONIC CASSETTE
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2
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6
STEP: remove the front panel by removing 4
screws.
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4 STEP: remove 2 screws on the control box.
STEP: Remove the terminal cover by removing 4
screws and unplug the wiring on the terminal.
And replace with a new control box
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