Peterbilt 579 Operator's Manual page 266

PREVENTIVE MAINTENANCE SCHEDULE
SYSTEM COMPONENT
Battery Boxes, Battery cables
Tool Boxes,
and Steps
Batteries (ON HIGHWAY
and LINE HAUL)
Batteries (OFF-HIGHWAY) Check for cracks and damage, electrolyte level, condition of
Battery box and tray (ON
HIGHWAY and LINE HAUL)
5
Battery box and tray
(OFF-HIGHWAY)
Battery Cable Fasteners
5-30
PREVENTIVE MAINTENANCE (PM) INTERVALS
MAINTENANCE TASK
Check the condition of the cables, cushion clamps, nylon tie
straps, and routing. Replace a cushion clamp if the rubber has
deteriorated. Repair or tighten terminals, and secure cables to
prevent chafing. Replace damaged cables (cuts, cracks, or
excessive wear) (shown on page 5-76).
Check for cracks and damage, electrolyte level, condition of
terminals, and tightness of holddowns (shown on page 5-76).
terminals, and tightness of holddowns (shown on page 5-76).
Check the box integrity. Clean the drain tube and check for acid
leaks. Check condition of all equipment mounted under the box.
Check the box integrity. Clean the drain tube and check for acid
leaks. Check condition of all equipment mounted under the box.
Check battery cable fasteners and tighten as necessary to
10-15 Lb. ft. (13.6-20.3 N.m.) as specified on the battery label.
Y53-6047–2C
Recommended PM Interval
I A B C D E
X
X
X
X
X
X
(04/13)