Service and adjustments – Poulan CHDR500C User Manual
Page 17
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SERVICE AND ADJUSTMENTS
r* Ehmmi PFLT QdARD Fiq. T/l
WliTF F
Of
^ of i
iiKr/rjl
or ICV h ,!q innip J i d f l o / .
|,in f(< 5 , li^fi '<h"n i-uli *vh r-* mil 1 i > n i 1 1 - r i ' t 1 inrl!
(2.5 cm).
RtH u.t
oap Kuc-<riCi
j.ii „1 Jt iL-!t
guara.
•
Remove hex nut and washer from bottom of belt guard
(located behind wheel).
•
Pull belt guard out and away from unit.
•
Replace belt guard by reversing above procedure.
TO REPLACE GROUND DRIVE BELT (See
Figs. 27 and 281
® RciTi&uG best j u - a d a r de.'.cribed in ‘TO REMOVE
BEL r GU
a
RI
j
L
•
Looseri r.eit quiaes T ' a i i d ' o ' and also stud “C”.
•
Remn.'e ola
i
eft by slipping off engine pulley first then
remo/e traitomission pultey.
•
Place new belt in groove
of
transmission pulley
and
into engine pulley. BELT MUST BE IN GROOVE ON
TOP OF IDLER PULLEY. NOTE POSITION OF BELT
TO GUIDES.
•
Tighten belt guides “A" and “B” and stud “C”.
» Check belt adjustment as described below.
•
Replace belt guard.
•
Reposition wheel and replace clevis pin
and
hairpin
clip.
GROUND DRIVE BELT ADJUSTMENT (See
Fig. 25)
For proper belt tension, the extension spring should have
about 5/8 inch (16 mm) stretch when drive control bar is in
“ENGAGED” position. This tension can be attained as
follows:
® Loosen cable clip screw securing the drive control
cable.
•
Slide cable forward for less tension and rearward for
more tension until about 5/8 inch (16 mm) stretch is
obtained while the drive control bar is engaged.
•
Tighten cable dip screw securely.