0-7
Replacing the travel motor gear oil ..... 5-48
Cleaning the engine cooling system ... 5-48
Replacing the air cleaner element ...... 5-50
Replacing the air breather filter .......... 5-51
Inspecting and adjusting the engine
valve clearance .................................. 5-51
Retightening the engine cylinder head
bolt <TB285> .................................... 5-51
Inspecting the engine compression
pressure <TB290> ............................. 5-51
Inspecting and cleaning the engine
starter and the alternator <TB290> .... 5-51
Every 1500 hours .................................. 5-52
Inspecting and cleaning the engine
fuel injectors <TB285>
....................... 5-52
Inspecting the crankcase breather
system <TB285> ............................... 5-52
Every 2000 hours .................................. 5-53
Lapping the engine valve seats
<TB285> ........................................... 5-53
Every 4000 hours .................................. 5-54
Replacing the hydraulic oil and
cleaning the suction strainer .............. 5-54
When required ....................................... 5-58
Replacing the bucket teeth and the
side cutters ........................................ 5-58
Replacing the bucket ......................... 5-60
Adjusting the gap between the
bucket and arm (If equipped) ............. 5-62
Inspecting and replenishing the
windshield washer fluid ...................... 5-63
Draining the water from the water
separator ........................................... 5-63
Lubricating the levers and pedals
....... 5-64
Inspecting the rubber crawlers ........... 5-65
Replacing the rubber crawlers ........... 5-66
Maintenance during extended storage
period .................................................... 5-68
troubleshooting ...............................6-1
Symptoms that are not malfunctions ....... 6-2
If the engine overheats ............................. 6-3
If the battery goes dead ........................... 6-4
If a fuse blows ......................................... 6-6
Inspecting and replacing the fuse ......... 6-6
Inspecting the fusible link ..................... 6-7
Restarting after adding fuel ...................... 6-8
Bleeding air from the fuel system ......... 6-8
If a warning lamp flashes ....................... 6-10
Vehicle error code list ............................. 6-12
Engine error code list ............................. 6-14
Other symptoms .................................... 6-18
Lowering the boom to the ground
......... 6-20
Towing ................................................... 6-21
Specifications ..................................7-1
Basic Specifications ................................. 7-2
Machine dimensions ................................ 7-4
Operating ranges ..................................... 7-8
Lifting Capacities
................................... 7-13
options ............................................8-1
General precautions ................................ 8-2
Safety precautions ............................... 8-2
Cautions when installing attachments .. 8-2
Cautions when operating attachments . 8-3
Attachment combination table ................. 8-4
Selecting a lever pattern .......................... 8-5
Switching the lever pattern .................. 8-5
Hydraulic breaker
.................................... 8-6
Cautions on operating ......................... 8-6
Replacing the hydraulic oil regularly ..... 8-7
Travel alarm ............................................. 8-8
Optional equipment mass ....................... 8-9
Biodegradable oil ................................... 8-10
Replacing the hydraulic oil with
biodegradable oil ............................... 8-10
Cab options ........................................... 8-11
Angle dozer blade .................................. 8-12
Operating lever switch kit 1 .................... 8-13
Horn button
....................................... 8-13
Deceleration button ........................... 8-13
Travel speed button ........................... 8-13
Auxiliary 1st switch ............................ 8-14
Auxiliary 2nd/4th switch ..................... 8-14
Auxiliary 2/4 select button .................. 8-15
Swing/Second boom select button .... 8-15
Summary of Contents for TB285
Page 1: ......
Page 10: ...0 8...
Page 11: ...1 1 Safety...
Page 44: ...1 34 Safety Safety signs decals...
Page 45: ...1 35 Safety Safety signs decals...
Page 46: ...1 36 Safety Safety signs decals...
Page 47: ...1 37 Safety Safety signs decals...
Page 48: ...1 38...
Page 49: ...2 1 Controls...
Page 103: ...3 1 Operation...
Page 131: ...4 1 Transport...
Page 135: ...4 5 Transport Hoisting the machine...
Page 137: ...5 1 Maintenance...
Page 165: ...5 29 MEMO...
Page 193: ...5 57 Memo...
Page 205: ...6 1 Troubleshooting...
Page 213: ...6 9 Memo...
Page 226: ...6 22...
Page 227: ...7 1 Specifications...
Page 230: ...7 4 Specifications Machine dimensions Mono boom Machine dimensions...
Page 232: ...7 6 Specifications Machine dimensions 2 Piece boom...
Page 234: ...7 8 Specifications Operating ranges Mono boom Operating ranges...
Page 236: ...7 10 Specifications Operating ranges 2 Piece boom...
Page 238: ...7 12 Memo...
Page 240: ...7 14 Specifications Standard arm TB285 Lifting Capacities...
Page 241: ...7 15 Specifications Lifting Capacities Standard arm TB285...
Page 242: ...7 16 Specifications Middle arm TB285 Lifting Capacities...
Page 243: ...7 17 Specifications Middle arm TB285 Lifting Capacities...
Page 244: ...7 18 Specifications Long arm TB285 Lifting Capacities...
Page 245: ...7 19 Specifications Long arm TB285 Lifting Capacities...
Page 246: ...7 20 Specifications Standard arm TB290 Lifting Capacities...
Page 247: ...7 21 Specifications Lifting Capacities Standard arm TB290...
Page 248: ...7 22 Specifications Middle arm TB290 Lifting Capacities...
Page 249: ...7 23 Specifications Middle arm TB290 Lifting Capacities...
Page 250: ...7 24 Specifications Long arm TB290 Lifting Capacities...
Page 251: ...7 25 Specifications Long arm TB290 Lifting Capacities...
Page 252: ...7 26 Specifications Lifting Capacities 2 Piece boom TB285 Equipped with Extra weight...
Page 253: ...7 27 Specifications Lifting Capacities 2 Piece boom TB285 Equipped with Extra weight...
Page 254: ...7 28 Specifications Lifting Capacities 2 Piece boom TB290 Equipped with Extra weight...
Page 255: ...7 29 Specifications Lifting Capacities 2 Piece boom TB290 Equipped with Extra weight...
Page 256: ...7 30...
Page 257: ...8 1 Options...