OPERATOR'S MANUAL
Table Of Contents
- How to Use This Manual
- Safety Signals
- Vehicle Safety
- How to Find What You Want
- A Special Word About Repairs
- Shop Manuals
- Preventive Maintenance Section
- Additional Sources of Information
- Start–Up
- Instruments and Controls
- Introduction
- Warning Lights and Buzzer
- Self Test
- Speedometer and Odometer
- Tachometer
- Coolant (Water) Temperature Gauge
- Engine Oil Pressure Gauge
- Dual Air Pressure Gauge (Air Reservoir)
- Fuel Gauge
- Voltmeter (option)
- Transmission Temperature Gauge (option)
- Air Filter Restriction Indicator (option)
- Headlight Switch
- Daytime Running Lights (option)
- Panel Lights
- ID and Clearance Lights
- Windshield Wipers/Washer
- Ignition Key Switch
- Parking Brake
- Cruise Control Switch
- Hand Throttle Control
- Heating and Air Conditioning
- Accessories
- Seats
- Steering Column and Mirrors
- Operating the Engine
- Operating the Transmission
- Using the Brake System
- Operating the Rear/Drive Axle
- More Driving Tips and Techniques
- Vehicle Recovery and Spring Brakes
- Shut–Down
- Introduction
- Maintenance Schedule and Lubrication
- Engine Maintenance
- Cooling System
- Brake System
- Air System
- Tires and Wheels
- Heater and Air Conditioner
- Electrical System
- Cab Maintenance
- Transmission and Clutch
- Steering and Driveline
- Front Axle and Suspension
- Rear Axle and Suspension
- Frame and Fifth Wheel
- Noise and Emission Control
- Consumer Information and Vehicle Identification
Electrical System Preventive Maintenance
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PB1318 3/01 Model 330
Battery Access
The vehicle is originally equipped with two batteries.
Replacement batteries must meet the following specifica-
tions: maintenance-free, group 31 size, threaded stud, 12V/
650 cold cranking ampere (CCA), and 160 minutes of
reserve capacity. The battery compartment has space to
install an optional third battery.
The battery compartment is located on the left side of the
vehicle, under the cab access steps.
The cover is held in place by two latches one on each side.
CAUTION: Always reinstall the battery compart-
ment cover (step) before entering the cab. With-
out the step you could slip and fall, resulting in
possible injury to yourself.
WARNING! Before attempting any work on the
batteries or electrical system, remove all jewelry.
If metal jewelry or other metal comes in contact
with electrical circuits, a short circuit may occur
causing you to be injured, as well as electrical
system failure and damage.
Battery Compartment
BATTERY COVER
LATCH
(BOTH SIDES)
02601