Peterbilt Model 320 Operator's Manual after 8-07 - Peterbilt Motors ...
Peterbilt Model 320 Operator's Manual after 8-07 - Peterbilt Motors ... Peterbilt Model 320 Operator's Manual after 8-07 - Peterbilt Motors ...
Panel Light Knob Headlights PART 4: CONTROLS AND DISPLAYS daytime running lights are turned off automatically while the parking brake is engaged. If the headlamp switch is turned on, the DRL system is overridden & headlamps operate normally. 02890 Panel Light Knob The headlights are controlled by the control panel switch(es) showing the above symbol. When the headlights are ON, the dash lights, side, and tail lamps are also on. WARNING! Do not use daytime running lights (DRL) during periods of darkness or reduced visibility. Do not use DRL as a substitute for headlights or other lights during operations that require lighting of your vehicle. Doing so could lead to an injury accident. NOTE: On vehicles equipped with daytime running lights (DRL), the high-beam headlamps go on automatically at reduced brightness if the engine is running and the headlamp switch is turned off. The 02891 The Panel Light Knob lets you vary the brightness of your instrument panel lights. To Operate Your Panel Light Knob: 1. Turn on either the headlights, clearance lights, or fog / driving lights. 2. To brighten the instrument panel lights, turn the knob clockwise. 3. To dim the instrument lights or to turn them off, turn the knob counterclockwise. – 26 – Y53-6015 R(08/07)
PART 4: CONTROLS AND DISPLAYS ID and Clearance Lights Switch Fog/Driving Lights Switch Fog/Driving Lights Switch 02892 These are the amber lights on top of your cab, the lights on the front and sides of the trailer and the red lights on the rear of a truck or trailer. They are controlled by the control panel switch shown above. 03021 If your vehicle has fog lights, turn them ON or OFF with the control panel switch shown above. NOTE: State requirements vary as to when high beams and fog lights can and cannot be used together. Further, some states allow only four lights to be used together; some allow more. Whether you have dual or composite lights will affect how many lights you can have on at one time. Always comply with the state requirements where you are driving. R(08/07) Y53-6015 – 27 –
- Page 3: Quick Table of Contents PART 1: INT
- Page 6 and 7: Additional Sources of Information S
- Page 8 and 9: Vehicle Safety NOTE: Gives you info
- Page 10 and 11: PART 2: CAB AND FRAME ACCESS Be car
- Page 12 and 13: Climbing Onto the Deck Plate WARNIN
- Page 14 and 15: Cab Tilting PART 3: GETTING TO YOUR
- Page 16 and 17: Raising the Cab PART 3: GETTING TO
- Page 18 and 19: Lowering the Cab PART 3: GETTING TO
- Page 20 and 21: Your Instrument Panel PART 4: CONTR
- Page 22 and 23: Warning Alarms PART 4: CONTROLS AND
- Page 24 and 25: Turn Signal and Indicator Lights PA
- Page 26 and 27: Trailer Brake Hand Valve PART 4: CO
- Page 28 and 29: Ignition Switch Dash-Mounted Featur
- Page 32 and 33: Windshield Wipers and Washers PART
- Page 34 and 35: Air Suspension Deflate Switch (Dump
- Page 36 and 37: Engine Brake Cruise Control Switch
- Page 38 and 39: Fifth Wheel Lock (Slider Adjustment
- Page 40 and 41: Heating And Air Conditioning Contro
- Page 42 and 43: Heating And Air Conditioning Contro
- Page 44 and 45: Heating And Air Conditioning Contro
- Page 46 and 47: Gauges And Displays Cigarette Light
- Page 48 and 49: Speedometer-Message Center (SMC)
- Page 50 and 51: Air Application Gauge Tachometer Ai
- Page 52 and 53: Engine Oil Pressure Gauge WARNING!
- Page 54 and 55: Water Temperature Gauge cept for ce
- Page 56 and 57: Front Drive Axle or Rear Drive Axle
- Page 58 and 59: Air Filter Restriction Indicator Ga
- Page 60 and 61: Mirrors Mirrors WARNING! Optional c
- Page 62 and 63: Lap/Shoulder Belt PART 5: SEAT AND
- Page 64 and 65: Proper Safety Belt Adjustment PART
- Page 66 and 67: Pregnant Women PART 5: SEAT AND RES
- Page 68 and 69: Tether Belts PART 5: SEAT AND RESTR
- Page 70 and 71: Inspection of the Restraint System
- Page 72 and 73: Inspection of the Restraint System
- Page 74 and 75: Checking Under the Hood or Cab PART
- Page 76 and 77: After Engine Warmup 17.Check spring
- Page 78 and 79: Engine Warmup If the engine still w
Panel Light Knob<br />
Headlights<br />
PART 4: CONTROLS AND DISPLAYS<br />
daytime running lights are turned off automatically<br />
while the parking brake is engaged. If the headlamp<br />
switch is turned on, the DRL system is overridden<br />
& headlamps operate normally.<br />
02890<br />
Panel Light Knob<br />
The headlights are controlled by the control panel<br />
switch(es) showing the above symbol. When the headlights<br />
are ON, the dash lights, side, and tail lamps are also<br />
on.<br />
WARNING! Do not use daytime running lights<br />
(DRL) during periods of darkness or reduced<br />
visibility. Do not use DRL as a substitute for<br />
headlights or other lights during operations that<br />
require lighting of your vehicle. Doing so could<br />
lead to an injury accident.<br />
NOTE: On vehicles equipped with daytime running<br />
lights (DRL), the high-beam headlamps go on automatically<br />
at reduced brightness if the engine is running<br />
and the headlamp switch is turned off. The<br />
02891<br />
The Panel Light Knob lets you vary the brightness of your<br />
instrument panel lights.<br />
To Operate Your Panel Light Knob:<br />
1. Turn on either the headlights, clearance lights, or fog /<br />
driving lights.<br />
2. To brighten the instrument panel lights, turn the knob<br />
clockwise.<br />
3. To dim the instrument lights or to turn them off, turn the<br />
knob counterclockwise.<br />
– 26 – Y53-6015 R(08/<strong>07</strong>)
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