307-863
29
REASSEMBLY
6. Be
sure the face of the
rotor (4b)
and the field is
free
of all oil and contaminants. Install the rotor, lock-
washers (11) and capscrews (16). Torque the cap-
screws
to 7 ft–lb (9.5 N.m). See Fig 29–1.
Pull
the engine recoil rope to assure the engine turns
freely, and there is no friction between the rotor (4b)
and the field (6). If there is friction, losen the
setscrews
(12) and repostiion the
field as necessary
.
Tighten the setscrews oppositely and evenly to
25
in-lb (2.8 N.m). Also make sure there are no burrs
on
the outside edge of the rotor
.
NOTE: With the autogap style armature, the gap be-
tween the rotor and the armature is critical for
proper
operation. The clutch kits with an autogap
style armature include a cardboard spacer (p/n
186–857)
to set the proper gap. This spacer is for
use
only
during installation.
7. Clean
the face of the
armature (4a)
. With the flat side
of
the armature facing the rotor (4b), slide the
arma
-
ture
onto the hub in the drive/pinion assembly just
un
-
til the chamfered end of the hub (19f) protrudes
through
the armature. See
Detail B, Fig 29–1. There
will be significant resistance. Attach the cardboard
spacer,
supplied with the clutch kit, to the face of the
armature. Engage the tabs on the spacer with the
slots
in the armature.
Brace the cart against a wall to keep it from rolling.
Push the drive/pinion assembly onto the clutch
housing (2). There will be significant resistance.
When
the mating surfaces of the drive/pinion assem
-
bly and the clutch housing (2) are flush, remove the
drive/pinion assembly. Remove the cardboard
spacer.
8. Assemble the pinion housing (19) to the clutch
housing
(2), using the capscrews (10) and lockwash
-
ers (1
1). See Fig 29–1.
0157A
Fig 29–1
34
80
15
9
61 or
100
1
10
11
2
4b
11
16
4a
14
19
FACE
MUST
BE CLEAN
29
66
TORQUE TO
7 ft–lb (9.5 N.m)
66
A
12
E
CHAMFERED
END OF
HUB (19f)
ARMA
TURE (4a)
HUB
DETAIL
B
0051
19n,19k
VIEW
FROM UNDER ENGINE MOUNTING
PLA
TE ON UPRIGHT CART
VIEW FROM UNDER ENGINE MOUNTING
PLA
TE ON LO–BOY CART
WHITE
TO ENGINE
RED
BLACK
TO ENGINE
RED
WHITE
BLACK
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