Henny Penny LVG-202, Technical Manual, Page: 59 / 174

Maintenance
51
4 4))
Cut zip ties that are holding the wires to the blower. Remove wirenuts from the
wires.
5 5))
Remove blower (refer to 7.12.3 Blower Replacement, page 51 ).
6 6))
Reconnect new blower wires to the existing wires with wirenuts.
7 7))
Tighten the new blower onto the flue with the two screws.
8 8))
Zip tie wires back to the blower.
7 7..1 12 2..3 3 B Bllo ow we err R Re ep plla acce em me en ntt
Refer to images in 7.12.1 Blower Cleaning, page 48 for visual reference.
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m mo ovve e tth he e p po ow we err ssw wiittcch h tto o O OF FF F a an nd d d diisscco on nn ne ecctt m ma aiin n cciirrccu uiitt b brre ea akke err,, o orr u un np pllu ug g
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1 1))
Loosen set screw using a hex-key.
2 2))
Attach wheel puller to OD of wheel hub by tighten 3 hex head bolts down with 1/
2" wrench, making sure to keep the puller centered along the wheel/shaft axis.
3 3))
Turn screw to remove the wheel from the motor shaft.
4 4))
File down the burr on the shaft left by the set screw, to allow wheel to slide onto
shaft freely.
5 5))
Install wheel with hub set to end of shaft and tighten set screw.
6 6))
Turn on blower and verify that pressure is 1.7 inwc at 60 Hz (1.4 inwc at 50 Hz)
or greater.
If less than 1.7 inwc at 60 Hz (1.4 inwc at 50 Hz) verify that flue is not obstructed and
clean as needed to achieve 1.7 inwc.
7 7..1 13 3 V Va accu uu um m S Sw wiittcch h R Re ep plla acce em me en ntt
1 1))
Remove electrical power supplied to the unit.