Bfrvicf md adjilftf'iirrns, Bfrvicf, Adjilftf'iirrns – Poulan CHDF550B User Manual
Page 15
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BFRViCF
mD
ADJilFTf'iirrnS
TO REPLACE
;
V-BELTS (See
1- K| fi rU'i !lf
Replace V-belts if they have stretcr led considerably or if
they show crack; 5 or frayed edges.
There are two (2) V-
belts - forward (ir iside) and reverse (outside).
Belt guard must
’0 ' t ■ 1 1 < "J H ‘ 1 1 r |i : “ 1 C
I ,!■ |\1 . it ( i-l i ' 3UARD” in this se ction of manual.
MOTE iib“.r>i'e( ,'.rctull> t DUiing OT i: oth belts and Ic c ition
of all b>'ii quJ‘; bifcie rrrnovng belts
BELT REMOVAL
•
Remove reverse idler pulley from idler arm.
•
Remove reverse (outside) V-belt.
•
Remove forward (inside) V-belt from transmission pul
ley first and then from engine pulley.
BELT REPLACEMENT
•
install new forward (inside) V-belt to engine pulley first
then to transmission pulley. Be sure belt is positioned
on inside groove of both pulleys, inside all belt guides
and rests on idler pulley.
•
Before installing reverse (outside) V-belt, turn belt
“inside out”. Twist so wide, flat surface of belt is to
inside.
•
Wrap V-belt around reverse idler pulley and reas
semble idler to idler arm. Tighten securely. Be sure
belt is between reverse idler pulley and idler arm pin.
•
Install belt to outside groove of transmission pulley. Be
sure belt is inside all belt guides and rests on outside
groove of engine pulley.
CHECK TINE OPERATION
•
See “TINE OPERATION CHECK” in this section of
manual.
REPLACE BELT GUARD
REVERSE
IDLER
ARM
REVERSE
IDLER PULLEY
IDLER
ARM PIN
FORWARD MOTION
(INSIDE) V-BELT
ENGINE PULLEY
BELT
GUIDE
REVERSE
(OUTSIDE)
V-BELT
FORWARD
IDLER
PULLEY
FIG. 20
15
BELT
GUARD
BOLT
TRANSMISSION
PULLEY