Impeller Blade Removal/Replacement - Peco 54120901 Operator's Manual

Impeller Blade Removal/Replacement

To Remove: To access the impeller blade, remove the Blower Cone and Blower Cone Hardware from the Blower
Housing (Item#1). Remove the 5/16"-24 x 1-1/4" LH HHCS (Item#3) and (1) Washer (Item#4) (Refer to Figure A).
Insert (1) 1/2"-13 x 1" Hex Bolt into the threads on the Impeller Blade (Refer to Figure B). Tighten the Hex Bolt until
the Impeller Blade breaks free from the PTO Shaft. Remove the Impeller Blade Assembly (Item#2) from the PTO
Shaft. Remove the Key (Item#5) from the PTO shaft.
To Replace: Insert the Key (Item#5) into the keyway slot on the PTO Shaft. Align the keyway slot on the Bushing of
the Impeller Blade Assembly with the Key on the PTO Shaft and insert the Impeller Blade onto the PTO Shaft.
Secure the Impeller Blade with (1) 5/16"-24 x 7/8" LH HHCS (Item#3) and (1) Washer (Item#4) (Refer to Figure A).
Replace the Blower Cone and Blower Cone Hardware.
NOTE: Figure A is portraying a cross section view of the PTO Blower Housing.
Figure A
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4
3
Figure B
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5
PTO Shaft
1/2"-13 x 1" Hex Bolt
Item # Part # Desc.
1 V0015 Blower Hsg.
2 A1839 3-Blade Impeller Assy.
3 K1171 HHCS / 5/16"-24 LH x 1-1/4" / G5 w/ Patch Coating
4 K1446 PTO Housing Washer
5* J0254 Key / 3/16" x 3/16" x 3/4"
1
Qty.
1
1
1
1
1