160
REV23 4.14.15
TT10-12 4TNV98T
M
AINTENANCE
SYMPTOM
PROBABLE CAUSE
ACTION
Low engine Coolant
Add engine coolant
Dirty radiator fins
Clean the radiator fins
Engine coolant leaking
See authorized Yanmar
industrial engine dealer
or distributor
V-belt loose or damaged
Adjust V-belt or replace
Contaminated engine coolant
Faulty engine coolant pump
V-belt loose or damaged
Adjust V-belt or replace
Battery failure
Check battery condition
Faulty alternator
See authorized Yanmar
industrial engine dealer
or distributor
Faulty electrical wiring or
faulty indicator
See authorized Yanmar
industrial engine dealer
or distributor
Battery Indicator stays ON Faulty alternator
See authorized Yanmar
industrial engine dealer
or distributor
Faulty engine oil pressure switch
see authorized Yanmar
industrial engine dealer
No or low level of engine oil
Check and adjust oil level
as necessary
Clogged engine oil filler
Replace engine oil filter
YANMAR ENGINE TROUBLE SHOOTING
Indicator Turns On-Engine Running
Indicator Does Not Turn ON-Key Switch is Turned to ON(OFF-ON) Engine Not Running
Indicator Stays On-Key Switch is Turned from Start to On(START-ON)-Engine Not Running
See authorized Yanmar
industrial engine dealer
or distributor
Engine Coolant
Indicator
Battery Indicator
Engine oil pressure
indicator stays ON
Summary of Contents for TT Series
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Page 11: ...11 REV23 4 14 15 TT10 12 4TNV98T WARRANTY...
Page 48: ...48 REV23 4 14 15 TT10 12 4TNV98T ENGINE GASKETS YANMAR TIER II POWER TRAIN...
Page 50: ...50 REV23 4 14 15 TT10 12 4TNV98T POWER TRAIN ENGINE GASKETS YANMAR TIER III DIESEL...
Page 66: ...66 REV23 4 14 15 TT10 12 4TNV98T AXLE ASSEMBLY BREAKDOWN FRONT DRIVE AXLE FRONT 52...
Page 68: ...68 REV23 4 14 15 TT10 12 4TNV98T AXLE ASSEMBLY BREAKDOWN FRONT DRIVE CONT AXLE FRONT 52 83...
Page 70: ...70 REV23 4 14 15 TT10 12 4TNV98T AXLE ASSEMBLY BREAKDOWN FRONT DRIVE CONT AXLE FRONT 52 83...
Page 74: ...74 REV23 4 14 15 TT10 12 4TNV98T AXLE ASSEMBLY BREAKDOWN REAR DRIVE 18 AXLE REAR DUALLY 52...
Page 76: ...76 REV23 4 14 15 TT10 12 4TNV98T AXLE ASSEMBLY BREAKDOWN REAR DRIVE 18 AXLE REAR DUALLY 52...
Page 78: ...78 REV23 4 14 15 TT10 12 4TNV98T AXLE REAR SINGLE WHEEL...
Page 81: ...81 REV23 4 14 15 TT10 12 4TNV98T BRAKE ASSEMBLY FRONT 1 2 BRAKES FRONT...
Page 82: ...82 REV23 4 14 15 TT10 12 4TNV98T BRAKES REAR DUALLY DRUM BRAKE ASSEMBLY REAR 21 28 29 30...
Page 84: ...84 REV23 4 14 15 TT10 12 4TNV98T BRAKES REAR SINGLE WHEEL...
Page 86: ...86 REV23 4 14 15 TT10 12 4TNV98T PARKING BRAKE ACTUATOR ASSEMBLY BRAKES 15 16 11 12 14 13...
Page 88: ...88 REV23 4 14 15 TT10 12 4TNV98T BRAKE ACTUATOR ASSEMBLY BRAKES...
Page 92: ...92 REV23 4 14 15 TT10 12 4TNV98T SERVICE BRAKE ASSEMBLY BRAKES SINGLE REAR WHEEL...
Page 100: ...100 REV23 4 14 15 TT10 12 4TNV98T THIS PAGE INTENTIONALLY LEFT BLANK HYDRAULIC SYSTEM...
Page 101: ...101 REV23 4 14 15 TT10 12 4TNV98T HYDRAULIC ASSIST SYSTEM SCHEMATIC HYDRAULIC ASSIST...
Page 127: ...127 REV23 4 14 15 TT10 12 4TNV98T DASH WIRING HARNESS ELECTRICAL SCHEMATICS...
Page 143: ...143 REV23 4 14 15 TT10 12 4TNV98T CAB OPTION WIRING DIAGRAM ELECTRICAL SCHEMATICS...
Page 150: ...150 REV23 4 14 15 TT10 12 4TNV98T CAB OPTION 17 15 16 18 9 1 2 3 4 5 6 7 8 OPTIONS...