Volvo ECR50D Manuel utilisateur
ECR50D
ECR50D
operator's manual
Ref. no. PUB20036502-A
2014.05
Volvo, Konz
English
English
Foreword
This operator's manual is intended as a guide for the correct
use and maintenance of the machine. Read this manual
carefully before you start and move the machine or before you
carry out any preventive maintenance.
Keep this manual in the lockable storage compartment so that
it is always available for easy reference. Replace it
immediately if it is lost.
The operator's manual describes the applications for which the
machine was primarily designed. It has been written to be valid
on all markets. Therefore, please ignore any sections which
do not relate to your machine or to the work that you do with
your machine.
NOTE!
If the manual covers more than one machine, the information
relates to all machines unless otherwise specified.
When designing this machine, much time has been invested
in achieving the best possible efficiency and safety. But
accidents do happen, and most of them can be attributed to
human error. A safety-conscious person and a well-
maintained machine make up a reliable, powerful, and
profitable combination. Therefore, read the safety instructions
and follow them.
We constantly strive to develop and improve the efficiency of
our products by making changes to their design. We reserve
the right to make design modifications to the products even
after they have been delivered. Also, we reserve the right to
change data and equipment, as well as the service and
maintenance instructions, without prior notice.
OPERATOR'S MANUAL
Table of contents
Presentation
Instrument panels
Other controls
Operating instructions
Operating techniques
Safety when servicing
Service and maintenance
Specifications
Alphabetical index
ECR50D
Ref. No. 20036502-A
The original language is English. Original instructions.
2014.05
Copyright © 2014, Volvo Construction Equipment. All rights reserved.
Safety regulations
The machine operator is responsible for being aware of and
complying with the relevant, legally prescribed, national and
regional safety instructions. The safety instructions in this
operator's manual are applicable only in cases where no
legislated safety instructions are in force.
DANGER
The safety symbol combined with this signal word indicates a
hazardous situation which, if not avoided,
will result in death
or serious injury.
Danger is limited to the most extreme
situations.
WARNING
The safety symbol combined with this signal word indicates a
hazardous situation which, if not avoided, could result in
death
or serious injury
.
CAUTION
The safety symbol combined with this signal word indicates a
hazardous situation which, if not avoided, could result in
moderate or minor injury
.
NOTICE
Indicates a potentially hazardous situation which may result in
machine damage.
NOTE!
Used in order to refer to installation, operating, or maintenance
information which is important but not danger-related.
Get to know the capacity and limits of your machine!
2
Foreword
Identification numbers
Enter the identification number of machine and machine parts. This number must be
specified when contacting the manufacturer to order spare parts. Positions and
explanation of the PIN plates, see page
20
.
Manufacturer: Volvo Construction Equipment sas
rue Pierre Pingon
BP 01303 Belley Cedex
France
PIN (Product Identification Number) of
machine:
Engine:
Foreword
Identification numbers
3
Table of contents
Foreword ................................................ 1
Identification numbers ..................................... 3
Presentation ........................................... 9
Machine view ................................................ 15
CE-marking, EMC-directive .......................... 16
Communication equipment, installation ........ 19
Product plates ............................................... 20
Information and warning decals .................... 22
Instrument panels ................................. 26
Instrument panel, left .................................... 27
Display unit ................................................... 28
Instrument panel, right .................................. 43
Other controls ....................................... 48
Controls ........................................................ 48
ROPS ............................................................ 55
Operator comfort ........................................... 57
Climate control system ................................. 65
Operating instructions ........................... 66
Safety rules when operating ......................... 68
Measures before operating ........................... 73
Starting engine .............................................. 74
Stopping ........................................................ 76
Parking .......................................................... 77
Retrieving and towing ................................... 79
Attachments, alternative lowering ................. 81
Transporting machine ................................... 83
Table of contents
5
Operating techniques ........................... 87
Eco driving .................................................... 88
Whole-body vibrations .................................. 89
Rules for digging ........................................... 91
Working within dangerous areas .................. 92
Attachments ................................................ 100
Attachments, connecting and
disconnecting .............................................. 102
Attachment brackets ................................... 103
Pressure release ......................................... 106
Buckets ....................................................... 107
Offset boom ................................................ 108
Special hydraulics ....................................... 109
Hammer ...................................................... 110
Thumb ......................................................... 114
Clamshell bucket ........................................ 118
Hose rupture valves .................................... 121
Tracks ......................................................... 122
Lifting objects .............................................. 124
Signalling diagram ...................................... 128
Safety when servicing ......................... 131
Service position .......................................... 132
Before service, read .................................... 133
Entering, leaving and climbing the machine 136
Fire prevention ............................................ 137
Handling hazardous materials .................... 140
Handling line, tubes and hoses ................... 143
Service and maintenance ................... 144
Service points ............................................. 149
Engine ......................................................... 151
Fuel system ................................................ 152
Engine air cleaner ....................................... 154
Cooling system ........................................... 156
Electrical system ......................................... 160
Travel gearbox ............................................ 164
Track unit .................................................... 165
Cab ............................................................. 167
Air conditioning ........................................... 168
Bucket teeth ................................................ 169
Hydraulic system ........................................ 171
Greasing ..................................................... 172
Lubrication and service chart ...................... 173
6
Table of contents
Specifications ..................................... 179
Recommended lubricants ........................... 179
Fuel system ................................................ 184
Service capacities and change intervals ..... 186
Engine ......................................................... 187
Electrical system ......................................... 188
Cab ............................................................. 190
Hydraulic system ........................................ 193
Specifications .............................................. 194
Machine weights ......................................... 195
Ground pressure ......................................... 196
Dimensions ................................................. 197
Working ranges ........................................... 199
Recommended bucket sizes ....................... 200
Digging forces ............................................. 201
Lifting capacities ......................................... 202
Hammer ...................................................... 205
Service history ............................................ 206
Alphabetical index .............................. 211
Table of contents
7
Presentation
V1140060
Intended use
This machine is intended to be used under normal
conditions, at an ambient temperature between -20
°C (-4 °F) and +40 °C (104 °F) and for the
applications described in the Operator's Manual.
The engine can be started at a maximum of -15 °C
(5 °F) in cold conditions.
If it is used for other purposes or in potentially
dangerous environments, for example explosive
atmospheres, flammable environment or areas with
dust containing asbestos, special safety regulations
are to be followed and the machine to be equipped
for such use. Contact the manufacturer/dealer for
further information.
Environmental requirements
Be aware of the environment when operating and
during service and maintenance of the machine.
Always follow local and national environmental
legislation applicable to all handling of the machine.
Engine
The engine is a 4-cylinder D2.6A type diesel engine
with water cooling.
Electrical system
The machine has four electronic units:
- V-ECU (vehicle unit)
- I-ECU (display unit)
- W-ECU (caretrack, optional)
Presentation
9
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