Troy-Bilt 630B-Tuffy, 634F-Bronco, 634B-Super Bronco manual Clutch Cable

Section 2: Assembly 7

K

G	I	H
		A

M

O

N

L

Fig. 2-3: Wheel in FREEWHEEL position (wheel drive pin through wheel shaft only).

I

H	G
	STEP 4: INSTALL FORWARD
E	CLUTCH CABLE

F	G	1. Attach the forward clutch cable bracket
		(P, Fig. 2-4) to the handlebar support (A)
		with a 1/4"-20 x 1-1/4" hex hd. screw (R)
		and 1/4"-20 hex locknut (S). Tighten
J		securely.

H I	2. Carefully unwrap the forward clutch
B	cable (cable without an attached knob)
C	from its shipping position and slide the
GG	thin cable wire (T, Fig. 2-4) into the slot in
D	the cable bracket. Push the cable con-
Fig. 2-2: Attach handlebar (5.5HP Model shown).	nector (U, Fig. 2-4) up through the hole in
	the bracket until the groove in the con-
	nector snaps into place.
	3. Insert the #10-24 x 2" slotted hd. screw
	(V, Fig. 2-5) down through the hooked
2. Remove the hairpin cotter (L, Fig. 2-3)	end of the cable spring (W) until the screw
	threads extend through the spring.
and wheel drive pin (M) from the wheel
hub (O) and wheel shaft (N).

3.Slide the wheel fully inward on the wheel shaft (N, Fig. 2-3). Reinstall the

wheel drive pin (M) through the wheel		R
shaft only (not through the wheel hub).
	P	T
Secure the wheel drive pin with the hairpin		A
cotter (L), pushing the hairpin cotter in as		T
far as it will go. The wheel should now
spin freely (freewheel) on the wheel shaft.
Repeat with the other wheel.
4. Use the handlebar to roll the tiller to a		U
flat area.
IMPORTANT: Before starting the engine,	S
the wheels must be placed in the WHEEL
DRIVE position (pins through wheel hubs
and wheel shaft). This procedure is
described in Wheel Drive Pins in Section 3.	Fig. 2-4: Installing forward clutch cable bracket and cable.