Scania DC11 User Manual

1997-11:2 © Scania Industrial & Marine Engines 3
FOREWORD . . . . . . . . . . . . . . . . . . . . . . . . . . 2
TYPE DESIGNATIONS . . . . . . . . . . . . . . . 4
STARTING AND RUNNING . . . . . . . . . . . . 6
AT FIRST START . . . . . . . . . . . . . . . . . . . . . . . .6
CHECKS BEFORE RUNNING . . . . . . . . . . . . . .7
STARTING THE ENGINE . . . . . . . . . . . . . . . . .7
At temperatures below 0 °C: . . . . . . . . . . . . . . .8
RUNNING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Coolant temperature . . . . . . . . . . . . . . . . . . . . .9
Oil pressure . . . . . . . . . . . . . . . . . . . . . . . . . . .10
STOPPING THE ENGINE . . . . . . . . . . . . . . . . .10
Emergency stop . . . . . . . . . . . . . . . . . . . . . . . .10
Clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
CHECKS AFTER RUNNING . . . . . . . . . . . . . .11
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . 12
ENGINES WITH FEW HOURS OF
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . .12
MAINTENANCE SCHEDULE . . . . . . . . . . . . .13
LUBRICATION OIL SYSTEM . . . . . . . . . 14
OIL GRADE . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Oil analysis . . . . . . . . . . . . . . . . . . . . . . . . . . .14
CHECKING OIL LEVEL . . . . . . . . . . . . . . . . . .15
Checking oil level during operation . . . . . . . .15
OIL CHANGE . . . . . . . . . . . . . . . . . . . . . . . . . .15
Maximum angle of inclination during
operation . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
CLEANING THE OIL CLEANER . . . . . . . . . .16
CHANGING THE TURBO FILTER . . . . . . .18
COOLING SYSTEM . . . . . . . . . . . . . . . . . . 18
CHECKING COOLANT LEVEL . . . . . . . . . . .18
CHECKING COOLANT . . . . . . . . . . . . . . . . . .19
Checking protection against corrosion . . . . . .21
Changing coolant . . . . . . . . . . . . . . . . . . . . .21
CLEANING COOLING SYSTEM . . . . . . . . . . .22
Internal cleaning . . . . . . . . . . . . . . . . . . . . . . .23
AIR CLEANER . . . . . . . . . . . . . . . . . . . . . . . 24
TEST READING
LOW PRESSURE INDICATOR . . . . . . . . . . . .24
CLEANING THE AIR CLEANER
COARSE CLEANER . . . . . . . . . . . . . . . . . . . . .24
CLEANING OR CHANGING
FILTER INSERT . . . . . . . . . . . . . . . . . . . . . . . .24
CHANGING THE SAFETY CARTRIDGE . . . .25
FUEL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . 26
CHECKING FUEL LEVEL . . . . . . . . . . . . . . . .26
CHANGING THE FUEL FILTER . . . . . . . . . . .26
CHECKING INJECTORS . . . . . . . . . . . . . . . . .27
ELECTRICAL SYSTEM . . . . . . . . . . . . . . . 28
CHECKING ELECTROLYTE LEVEL
IN BATTERIES . . . . . . . . . . . . . . . . . . . . . . . . .28
CHECKING CHARGE
STATE IN THE BATTERIES . . . . . . . . . . . . . .28
CLEANING BATTERIES . . . . . . . . . . . . . . . . .28
CHECKING COOLANT
LEVEL MONITOR . . . . . . . . . . . . . . . . . . . . . .29
CHECKING TEMPERATURE MONITOR . . .30
CHECKING TEMPERATURE SENSOR . . . . .30
CHECKING THE OIL PRESSURE MONITOR 31
CHECKING OIL PRESSURE SENSOR . . . . . .31
CHECKING THE STOP FEATURE . . . . . . . . .31
CHANGING BATTERY . . . . . . . . . . . . . . 33
MISCELLANEOUS . . . . . . . . . . . . . . . . . . . 33
CHECK/TENSION
V-BELTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
LOOK FOR LEAKAGE,
REMEDY AS NECESSARY . . . . . . . . . . . . . .34
CHECK/ADJUST
VALVE CLEARANCE . . . . . . . . . . . . . . . . . . .35
CHANGING (
OR CLEANING) VALVE
FOR CLOSED CRANKCASE VENTILATION 36
LONG-TERM STORAGE . . . . . . . . . . . . . . 37
Preservative fuel . . . . . . . . . . . . . . . . . . . . . . .37
Preservative oil . . . . . . . . . . . . . . . . . . . . . . . .38
Preparations for storage . . . . . . . . . . . . . . . . .38
Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Taking out of storage . . . . . . . . . . . . . . . . . . .39
TECHNICAL DATA . . . . . . . . . . . . . . . . . . 40
FUEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
ALHPABETIC INDEX . . . . . . . . . . . . . . . . 44
LIST OF CONTENTS

Scania DC11 Specifications

General

Brand	Scania
Model	DC11
Category	Engine
Language	English