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ƹ
loosen the jbckscrew used for fixing
impeller with cross screwdriver
˄
only loosen
˅
ƹ
replace the impeller after removing
Caution for replacing the impeller
˖
• replace the right impeller with same method
• there’s indication of position on the side of impeller
(refer to right figure),don’t reverse the position.
• check impeller is running normally with power on
after assembly.
LEFT
Replace the shaft
ƹ
refer to the steps for replacing impeller to
remove the side plate.
ƹ
release the screws.
RIGHT
