5-2
MAINTENANCE
general
maintenance overview
To keep the machine in good condition and
use if for a long period, perform the
inspection and maintenance properly and
safely following the procedures
recommended by this manual.
The inspection and maintenance items are
divided into groups according to the
machine’s total operating time: every 10
hours (walk-around and daily inspection),
every 50 hours, every 250 hours, etc. Refer
to the hour meter readings to determine
when to schedule an inspection and
maintenance. Items for which it is not
possible to determine the inspection and
maintenance interval are included under
“When Required”.
When operating the machine in extremely
harsh environments (with high dust levels or
high temperatures), inspection and
maintenance should be performed earlier
than the times specified on the Maintenance
List.
general
cautionS on maintenance
Do not perform any other inspection and
maintenance works than those listed in this
manual.
For works not listed in this manual, ask your
sales or a service dealer for help.
Keep the machine clean
• Clean the machine before performing
inspection and maintenance and try to
keep it clean.
• Stop the engine before washing the
machine. Cover the electrical parts so that
water cannot enter. Water on electrical
parts could cause short-circuits or
malfunctions. Do not use water or steam to
wash the battery, electronic control
components, sensors, connectors or the
operator’s compartment.
Fuel, lubricant and grease
• Choose fuel, lubricant and grease by
following to the “Fuel and lubricant table”.
• Use fuels, lubricants and greases which do
not contain water, and be careful to keep
dirt out when changing or replenishing fuel,
lubricant or grease.
• Store fuels, lubricants and greases in the
prescribed places and in such a way that
no water or dirt can get in them.
Cautions on refueling
• If the port includes a strainer, do not
remove the strainer when fueling.
• After fueling, be sure to securely tighten the
fuel filler cap.
• Do not add more than the specified
amount of fuel.
Do not use fuel to clean parts
Do not use fuel to clean parts. Use a non-
combustible cleaning agent.
Keep dirt out
When mounting and removing parts, do so in
a place where there is no dust, clean the
working area and the part, and keep dirt out.
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...