SWL2820 Operator’s Manual
2
3.4.1 RESTRAIN BAR ....................................................................................................................... 29
3.4.2 BOOM LOCKS .......................................................................................................................... 30
3.4.3
RETAINER OF AUXILIARY CONTROL PEDAL.................................................................. 30
3.4.4 ENGINE HOOD LOCK ............................................................................................................. 30
3.4.5 CABIN
OVERTURNING PROTECTION LOCK .................................................................... 30
3.4.6
SEAT .......................................................................................................................................... 31
3.5 INSTRUMENTS................................................................................................................................ 32
3.6 JOYSTICKS....................................................................................................................................... 33
3.7 SWITCHES
AND
BUTTONS ........................................................................................................... 34
3.8 CABIN ............................................................................................................................................... 36
3.9 REAR
WINDOW............................................................................................................................... 36
3.10 SEAT
BELT ....................................................................................................................................... 36
3.10.1
FASTEN THE SEAT BELT................................................................................................... 37
3.10.2 UNDO
THE
SEAT BELT ...................................................................................................... 37
3.11 AUTO-LEVELLING
SYSTEM......................................................................................................... 37
3.12 FLOATATION
SYSTEM .................................................................................................................. 37
3.13 E
LECTRICAL CONTROL BOX
................................................................................................................ 37
3.14 FUSES................................................................................................................................................ 38
3.15 RELAYS ............................................................................................................................................ 39
3.16 DOCUMENTS
CASE ........................................................................................................................ 39
3.17 ENGINE
HOOD................................................................................................................................. 40
3.18
REAR
COVER .................................................................................................................................. 40
3.19 BATTERY ......................................................................................................................................... 40
4 OPERATION
OF
THE MACHINE .......................................................................................................... 41
4.1 RUNNING-IN.................................................................................................................................... 41
4.2 CHECKS
BEFORE
OPERATION..................................................................................................... 41
4.3 STARTING
THE
ENGINE................................................................................................................ 41
4.3.1 NORMAL
STARTING .............................................................................................................. 42
4.3.2
STARTING THE ENGINE IN COLD WEATHER .................................................................. 42
4.4 WARM
UP
THE
ENGINE
AND
THE
HYDRAULIC
SYSTEM ...................................................... 42
4.5 STOPPING
THE
ENGINE ................................................................................................................ 43
4.6 MACHINE
MOVEMENT ................................................................................................................. 43
4.7 OPERATION
OF
WORKING
EQUIPMENTS ................................................................................. 46
4.8 LOADING.......................................................................................................................................... 47
4.8.1 LOADING
ON LEVEL FLOOR................................................................................................ 47
4.8.2 LOADING
ON SLOPES ............................................................................................................ 47
4.9 DIGGING........................................................................................................................................... 48
4.10 LEVELLING
UP................................................................................................................................ 48
4.11 PARKING
THE
MACHINE .............................................................................................................. 49
4.12 ACCELERATION ............................................................................................................................. 50
4.13 TRANSPORTING
THE
MACHINE
ON
OTHER
VEHICLES......................................................... 50
4.13.1 LOADING
THE MACHINE...................................................................................................... 50
4.13.2 SECURING
THE MACHINE .................................................................................................... 51
4.13.3 UNLOADING
THE MACHINE ................................................................................................ 51
4.14 LIFTING
THE
MACHINE ................................................................................................................ 51
4.15 USE
OF
THE
QUICK
COUPLER ..................................................................................................... 52
4.15.1 HITCH
THE BUCKET .............................................................................................................. 53
4.15.2 UNHITCH
THE BUCKET......................................................................................................... 53
4.15.3 AJUST
THE
QUICK COUPLER MECHANISM ..................................................................... 54
4.16
USE
OF
AUXILIARY
PEDAL ......................................................................................................... 54
4.17 HIGH
FLOW
SYSTEM ..................................................................................................................... 55
4.18 MAXIMUM
IMMERSION
IN
A
FLUID .......................................................................................... 55
4.19
MOVE
THE
MACHINE
WITH
TOWING
HOOK........................................................................... 55
4.20 STARTING
THE
MACHINE
WITH
BOOSTER
CABLES .............................................................. 55
4.21 LONG-TERM
STORAGE ................................................................................................................. 56
4.21.1 BEFORE
LONG-TERM STORAGE ......................................................................................... 56
4.21.2
DURING THE PERIOD OF INACTIVITY .............................................................................. 56
4.21.3
AFTER THE PERIOD OF INACTIVITY ................................................................................. 57
5 MAINTENANCE ...................................................................................................................................... 58
Summary of Contents for SWL 2021 Series
Page 10: ...SWL2820 Operator s Manual 9 Float Tail warning Oil level Diesel Oil Oil filter...
Page 25: ...SWL2820 Operator s Manual 24 3 1 3 MACHINE DISTRIBUTION 1 7 2 3 4 5 6 8 9 10...
Page 45: ...SWL2820 Operator s Manual 44 A B C H G D E F...
Page 89: ...SWL2820 Operator s Manual 88 SWL2820 Hydraulic Diagram...
