Remove Frame Bottom Pan; Replace Rubber Wheel Ring Or Hex Shaft - Husqvarna OHV Service Manual

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7.42 Remove Frame Bottom Pan

1) Remove fuel from fuel tank.
2) If repair involves removal of Drive Plate
Assembly. See section 7.45.
3) Remove Belt cover. Use tape to hold end of
Drive Belt Idler Spring in place, see page 37.
4) If the Drive Plate Assembly is to be removed,
use a 3/8" drive ratchet with a 6" extension to
remove tension from the traction drive belt by
pulling up. Remove belt from engine pulley, see
Section 7.34.
HEX HEAD
SCREWS
5) Position snowthrower so auger is down and
handles are up.
6) Remove both wheels
7) Remove the four Hex Head Screws that hold
the bottom pan to the frame.
8) Reverse to reassemble.
180017 FLANGE BEARING
180065 PINION GEAR
180066 LONG HEX SHAFT
HEX HEAD
SCREWS
40
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7.43 Replace Rubber Wheel Ring or
Hex Shaft
1) Remove wheels
2) Remove bottom pan (Section 7.42)
3/4" HEX SHAFT
3) Using a 3⁄4" wrench to hold the shaft ,
remove nut on right side
SCREWS
4) Remove both screws that secure flange
bearing on left side.
5) Pull bearing/hex shaft assembly out from left
side.
6) Remove Assembly with Rubber Wheel Ring
from shifter fork and support Plates.
7) Replace Rubber Wheel Ring and torque
bolts to 14-18 Ft.Lbs.
8) Reverse process to install. Lubricate hex
shaft with metallic anti-seize before re-
installing. Check to see that trunion bearing
round tabs are positioned in slots of shifter
fork.
NUT
FLANGE
BEARING