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8. If line voltage is present, the BLOWER TANGENTIAL – WB26X29060 will have to be
replaced. Normally, the original green circuit board attached to blower motor will be good
and can be reused.
9. DISCONNECT POWER. Loosen the upper rear splash guard. Remove the three Hex-
head screws circled below to loosen side panel.
10. Disconnect three leads from motor and unplug six-pin connector. With a ¼" ratcheting
box-end or open-end wrench (arrow), remove the four hex-head screws that secure the
blower assembly to the duct. Carefully work blower assembly out of the duct.
11. Transfer the sensor circuit board from the defective blower to the replacement blower.
Connect the sensor circuit board and insert wire terminals on motor tabs. Carefully work
blower assembly into place and attach to duct by replacing the hex-head screws in the
order indicated in the photo above.
12. Power up unit. Check for blower operation as per Step 2. DISCONNECT POWER.
3
continued...
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