(e) Adjust belt to obtain proper frequency (ten-
sion). Refer to DRIVE BELT TENSION CHART for
specifications.
(3) Tighten pivot bolt to 54 N·m (40 ft. lbs.) and
locking nut to 54 N·m (40 ft. lbs.) (Fig. 3).
(4) Install power steering pump and A/C compres-
sor drive belt.
DRIVE BELT TENSION CHART
Accessory
Drive Belt
Belt Tension
Power Steering
Pump & A/C
Compressor
Dynamic Tensioned
Generator
New 135 lbs. 224 – 252
Hz
Used* 70 lbs. 172 – 181
Hz
*A belt is considered used after 15 minutes of run-in
time.
Fig. 4 Belt Length Indicator Marks
1 - AUTOMATIC BELT TENSIONER
2 - BELT LENGTH INDICATOR
3 - MAXIMUM BELT LENGTH
4 - NOMINAL BELT LENGTH
5 - MINIMUM BELT LENGTH
Fig. 5 Belt Center Spans
PL ACCESSORY DRIVE 7s - 5
DRIVE BELTS (Continued)
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