Still RX70-16 User manual

Original instructions
Diesel truck
RX70-16
RX70-18
RX70-20
7311 7312 7313
174749 EN - 03/2017

Preface
g
Address of manufacturer and
contact details
STILL GmbH
Berzeliusstraße 10
22113 Hamburg, Germany
Tel. [phone]
Fax: [phone]
Email: [email protected]
Website: http://www.still.de
174749 EN - 03/2017 I

Table of contents
g
1 Foreword
Your truck .......................................................... 2
Descriptionofthetruck ................................................. 2
General ............................................................ 4
CElabelling ......................................................... 5
EC declaration of conformity in accordance with Machinery Directive ............... 6
Accessoriesoverview ................................................. 7
Overview ........................................................... 8
Nameplate ......................................................... 10
Production number . . . ............................................... 11
StVZO(RoadTrafficLicensingRegulations)information ....................... 11
Use of truck ........................................................ 11
Proper usage ....................................................... 11
Proper use during towing .............................................. 12
Impermissibleuse ................................................... 12
Placeofuse ........................................................ 13
Usingworkingplatforms ............................................... 14
Information about documentation ........................................ 15
Documentationscope ................................................ 15
Supplementarydocumentation .......................................... 16
Issue date and topicalityoftheoperatinginstructions .......................... 17
Copyrightandtrademarkrights .......................................... 17
Explanation of information symbols used . . ................................ 17
List of abbreviations .................................................. 18
Definitionofdirections ................................................ 20
Schematicviews .................................................... 20
Environmental considerations .......................................... 22
Packaging ......................................................... 22
Disposal of components and batteries ..................................... 22
2Safety
Definition of responsible persons ........................................ 24
Operatingcompany .................................................. 24
Specialist .......................................................... 24
Drivers ........................................................... 25
Essentials for safe operation ........................................... 27
Insurance cover on company premises .................................... 27
Changes and retrofitting ............................................... 27
Changes to the overhead guard and roof loads .............................. 29
Warning regarding non-original parts ..................................... 29
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Damage, defects and misuse of safety systems . . . ........................... 30
Tyres ............................................................. 30
Medicalequipment ................................................... 32
Exercise caution when handling gas springs and accumulators .................. 32
Lengthoftheforkarms ................................................ 33
Residual risk ....................................................... 34
Residual dangers, residual risks ......................................... 34
Specialrisksassociatedwithusingthetruckandattachments ................... 35
Overview of hazards and countermeasures ................................. 38
Danger to employees ................................................. 41
Safety inspections ................................................... 42
Regular safety inspection ofthetruck ..................................... 42
Checkingthedieselengineemissions ..................................... 42
Truckswithparticlefilters .............................................. 43
Insulationtesting .................................................... 44
Safety regulations when handling consumables ............................. 45
Permissibleconsumables ............................................. 45
Oils .............................................................. 45
Hydraulicfluid ...................................................... 46
Batteryacid ........................................................ 47
Dieselfuel ......................................................... 48
Coolantandcoolingfluid .............................................. 50
Disposalofconsumables .............................................. 50
Emissions ......................................................... 52
3Overviews
General view ....................................................... 56
Driver's compartment ................................................. 57
Operating and display elements ......................................... 58
Display and operating unit . . . .......................................... 58
Operatingdevicesforhydraulicanddrivingfunctions .......................... 59
Double mini-lever .................................................... 60
Three-waymini-lever ................................................. 61
Four-waymini-lever .................................................. 62
Joystick4Plus ...................................................... 63
Fingertip .......................................................... 64
Miniconsole ....................................................... 65
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4 Operation
Testing and activities before daily use ..................................... 68
Visualinspections ................................................... 68
Checkingthecoolingfluidlevel .......................................... 71
Checking the engine oil level ........................................... 72
Climbing in and out of the truck .......................................... 73
Shelvesandcupholders .............................................. 74
AdjustingtheMSG65/MSG75driver'sseat ................................ 75
Adjustingthearmrest ................................................. 79
Adjustingthesteeringcolumn ........................................... 80
Unlockingtheemergencyoffswitch ...................................... 80
Switchingonthekeyswitch ............................................ 81
AccessauthorisationwithPINcode(variant) ................................ 84
Operating the signal horn .............................................. 94
Seatbelt .......................................................... 94
Driver'scab ........................................................ 97
Starting the engine ................................................... 98
Checking the brake systemforcorrectfunction ..............................100
Checkingthesteeringsystemforcorrectfunction ............................101
Checking the emergency off function .....................................101
Zero adjustment of the loadmeasurement(variant) ...........................102
Checking the vertical lift mast position (variant) for correct function . ...............104
Operation of the display operating unit ....................................105
Displays ........................................................ . . 105
Adjustingthedisplays ................................................106
Symbolsinthedisplay ................................................106
Setting the date or time ................................................111
Resetting the daily kilometres and daily operating hours .......................111
Setting the language . . ...............................................112
Soft key button for operating various equipment variants .......................112
ConfiguringBlue-Qefficiencymode ......................................113
Blue-Q efficiency mode ...............................................115
Functional description . ...............................................1
15
Effects on additional consumers .........................................115
SwitchingefficiencymodeBlue-Qonandoff ................................116
Driving ............................................................117
Safety regulations when driving .........................................117
Driveways ....................................................... . . 119
Setting the drive programs .............................................122
Selectingthedrivedirection ............................................122
Actuatingthedrivedirectionswitch,mini-leverversion .........................123
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Actuating the vertical rocker switch for the "drive direction", joystick 4Plusversion ....124
Actuating the drive direction switch, fingertip version ..........................124
Actuating the drive direction switch,mini-consoleversion ......................125
Startingtodrive .....................................................125
Starting drive mode, dual-pedal version (variant) . . ...........................127
Operatingtheservicebrake ............................................13
0
Parkingbrake ......................................................131
Actuating the mechanical parking brake ...................................131
Actuating the electric parkingbrake ......................................133
Steering ...........................................................138
Driving on ascending and descending gradients . . ...........................139
Reducing speed with a raisedload(variant) ................................140
Automatic shut-off of the internal combustion engine (variant) ...................140
Parking ...........................................................141
Parking the truck securelyandswitchingitoff ...............................141
Wheel chock (variant) ................................................142
Lifting ............................................................143
Lifting system variants ................................................143
Automaticliftcutout(variant) ...........................................143
Liftmastverticalposition(variant) ........................................144
Typesofliftmast ....................................................148
Malfunctionsduringliftingmode .........................................150
Hydraulicblockingfunction .............................................151
Lifting system operatingdevices .........................................152
Controlling the lifting system using a double mini-lever .........................153
Controllingtheliftingsystemusingatriplemini-lever ..........................154
Controlling the lifting system using a quadruple mini-lever ......................155
Controllingtheliftingsystemusingthejoystick4Plus ..........................156
Controlling the lifting system using the fingertip . . . ...........................158
Changing the fork arms ...............................................159
Forkextension(variant) ...............................................161
Operationwithreversibleforkarms(variant) ................................163
Workingwithloads ...................................................165
Safety regulations when handing loads ....................................165
Beforetakingupload .................................................166
Load measurement (variant) ...........................................167
Picking up loads .....................................................170
Danger area .......................................................171
Transportingpallets ..................................................17
2
Transporting suspended loads ..........................................172
Loadpickup ...................................................... . 173
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Transportingloads ...................................................177
Settingdownloads ...................................................178
Drivingonlifts ......................................................180
Driving on loading bridges .............................................181
Attachments .......................................................182
Fittingattachments ..................................................182
Releasingthepressurefromthehydraulicsystem ............................184
Generalinstructionsforcontrollingattachments .............................186
Controlling attachments using a double mini-lever ............................188
Controlling attachments using the double mini-lever and the 5th function ...........190
Controllingattachmentsusingatriplemini-lever .............................192
Controlling attachments usingthetriplemini-leverandthe5thfunction .............194
Controlling attachments using a quadruple mini-lever .........................196
Controlling attachments using the quadruple mini-lever and the 5th function .........198
Controlling attachments viathejoystick4Plus ...............................200
Controlling attachments using the joystick 4Plus and the 5th function . . . ...........201
Controlling the attachments with the fingertip ...............................202
Controlling attachments with the fingertip and 5th function ......................203
Clamp locking mechanism (variant) ......................................205
Takingupaloadusingattachments ......................................208
Auxiliary equipment ..................................................20
9
Switchingthelightingonandoff .........................................209
Switching the rotating beacon on and off . . . ................................210
Switching the hazard warningsystemonandoff .............................210
Switchingdirectionindicatorsonandoff ...................................211
Switching the double working spotlights on and off. ...........................214
STILL SafetyLight (variant) .............................................216
Operatingthewindscreenwiper/washer ...................................217
Fillingthewashersystem ..............................................217
FleetManager (variant) ................................................217
Shock recognition (variant) .............................................218
Cruisecontrol(variant) ................................................218
Driver restraint systems(variants) .......................................222
Cab ..............................................................223
Opening the cab door . . ...............................................223
Closing the cab door .................................................224
Openingthesidewindows ........................................... . . 224
Closing the side windows ..............................................225
Operating the interiorlighting ...........................................226
Operating the rear window heating .......................................227
Radio(variant) ......................................................227
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Heatingsystem .....................................................228
Push-up roof window (variant) ..........................................229
Clipboard (variant) ...................................................230
Trailer operation ....................................................231
Towedload ....................................................... . 231
Coupling pin in the counterweight ........................................232
Automatictowcoupling ...............................................234
Towingtrailers ......................................................242
Display messages ...................................................244
Displaycontent .....................................................244
Errorcodetable .....................................................245
General messages ...................................................247
Drive-specificmessages ..............................................256
Malfunctionsintheelectricparkingbrake ..................................263
Refuelling .........................................................269
Dieselfuel-Specifications .............................................269
Topping up the diesel fuel ..............................................273
Cleaning ..........................................................275
Cleaning the truck ...................................................275
Cleaning the electrical system ..........................................277
Cleaning load chains .................................................27
8
Cleaning the windows ................................................278
Afterwashing .......................................................279
Behaviour in emergencies .............................................279
Emergency shutdown ................................................279
Procedureiftrucktipsover .............................................281
Emergency hammer ..................................................282
Emergency lowering .................................................282
Emergency operation of the electric parking brake . ...........................284
Disconnecting the battery ..............................................285
Jumpstarting .......................................................286
Towing .......................................................... . 288
Transporting the truck ................................................290
Transport ..........................................................290
Craneloading ......................................................292
Shutdown .........................................................295
Shuttingdownandstoringthetruck ......................................295
Returningtoserviceafterstorage ........................................297
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5 Maintenance
Safety instructions for maintenance ......................................300
Generalinformation ..................................................300
Workingonthehydraulicequipment ......................................300
Working on the electrical equipment ......................................301
Working on the ignition system ..........................................301
Safetydevices ......................................................302
Setvalues ....................................................... . . 302
Liftingandjackingup .................................................302
Workingatthefrontofthetruck ..........................................302
General maintenance information ........................................304
Personnel qualifications ...............................................3
04
Informationforcarryingoutmaintenance ..................................304
Maintenance - 1000 hours/annually ......................................307
Maintenance — 3000 hours/everytwoyears ................................311
Orderingsparepartsandwearingparts ....................................311
Quality and quantity of the required operating materials ........................312
Lubricationplan .....................................................313
Maintenance data table ...............................................314
Providing access to maintenance points ...................................317
Openingthebonnet ................................................ . . 317
Closing the bonnet ...................................................317
Installingandremovingthebottomplate ...................................318
Maintenance after first 50 operating hours ..................................320
Maintenance during the break-in period . . . ................................320
Remaining ready for operation ..........................................321
Cleaning the radiator, checkingforleaks ...................................321
Topping up the cooling fluid and checking the coolant concentration ...............321
Changing the air filter insert ............................................323
Draining water from the fuelfilter .........................................325
Eberspächer particle filters - Regeneration . ................................326
Lubricatingthejointsandcontrols ........................................329
Maintaining the seat belt ...............................................330
Checkingthedriver'sseat .............................................331
Checking the door latch ...............................................332
Servicing wheels and tyres .............................................332
Servicingthebattery .................................................334
Replacingfuses .....................................................336
Checking the hydraulic oillevel ..........................................336
Checkingthehydraulicsystemforleaks ...................................337
Lubricatingtheliftmastandrollertrack ....................................338
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Greasingtheautomatictowcoupling ......................................339
Changing the heating system fresh air filter .................................341
1000-hour maintenance / Annual maintenance ..............................343
Othertasks ........................................................343
Checking theribbed V-belt . . . ..........................................343
Checking the exhaust gas system .......................................343
Changing the fuel filter ................................................344
Changing the fuel filter for Eberspächer particle filters .........................345
Checking the lift cylinders and connections for leaks ..........................345
Checkingtheforkarms ................................................346
Checkingthereversibleforkarms ........................................346
6 Technical data
Dimensions ........................................................348
VDI datasheet for RX70-16, RX70-18 and RX70-20 ..........................350
Ergonomic dimensions ................................................354
Fuse assignment ....................................................356
X17
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1
Foreword

1Foreword
Your truck
Your truck
Description of the truck
General
The internal combustion engine-powered
trucks of series RX70-16/18/20 with a load
capacity of up to 2 t are equipped with a
diesel-electric drive. The diesel-electric drive
combines the advantages of the diesel engine
with the precise control of an electric drive.
The bend-resistant and warp-resistant lift
mast enables safe load handling, even with
heavy loads. The comfortable driver's com-
partment features the most up-to-date er-
gonomic design to prevent signs of fatigue
and increase safety.
The low centre of gravity of the truck provides
stability, which is guaranteed if the truck is
used according to its intended use.
Brake system
The brake system of the truck is comprised of
three different brakes:
• Service brake
• Regenerative brake
• Parking brake
The service brake is based on a wear-free,
oil-immersed multi-disc brake. This multi-disc
brake is used as the service brake for heavy
braking or emergency braking with the brake
pedal. In the normal working mode, the
regenerative brake of the electric traction
motor takes effect. The regenerative brake
converts the acceleration energy of the truck
into electrical energy. This causes the truck to
decelerate as soon as the accelerator pedal
is released. Completely removing your foot
from the accelerator pedal causes the truck to
brake until it comes to a standstill. A parking
brake ensures that the truck remains securely
in place when parked.
Engine
The truck is equipped with a four-cylinder,
four-stroke diesel engine. The engine is
217
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Foreword 1
Your truck
cooled by means of a closed coolant circuit.
The engine is lubricated via forced circulation
lubrication. The combustion air is drawn in and
cleaned by a dry air filter. Different equipment
variants are available, for example a diesel
particle filter.
Hydraulic system
All lift cylinders are hydraulically actuated.
The required oil volume flow is realised via a
gear pump, which is connected to the internal
combustion engine. The proportional valve
technology provides particularly sensitive
movements and safe handling of the load.
The hydraulic functions can be parameterised
individually by the authorised service centre.
Up to three hydraulic circuitscanbeusedto
activate attachments (variant). Depending on
the equipment, a hydraulic accumulator is also
available in the lifting circuit for the purpose of
dampening pressure peaks in the hydraulic
system.
Drive concept
The internal combustion engine drives an
electric generator. The generated current
is directed to an electric traction motor, which
drives the truck. An electronic speed controller
gently provides high torque for both forwards
and backwards travel.
The components for the drive unit and the
lift drive are enclosed in order to prevent the
ingress of dust or moisture. This means that
the truck is suitable for indoor and outdoor
use. In addition, all drives for traction, steering
and lifting are maintenance-free.
The driving characteristics and lifting be-
haviour can be adapted to the application
or driving habits. Five drive programmes are
available for this purpose. The maximum
driving speed is 22 km/h. The energy-saving
mode Blue-Q reduces energy consumption by
up to 10%, without impairing performance.
174749 EN - 03/2017 3

1Foreword
Your truck
Operating devices
The truck is characterised by an accessible
operating concept. When purchasing the
truck, a variety of controls and equipment
variants are available:
• Double mini-lever
• Triple mini-lever
• Quadruple mini-lever
• Joystick 4Plus
• Fingertip switch
• Single pedal
• Dual pedal
Hands are always kept free for steering and
for controlling the operational movements to
allow efficient working. The forces that need
to be applied for this purpose are reduced to
a minimum thanks to the compact steering
wheel. The simple handling of the truck is
assisted by the agile steering axle.
General
The truck described in these operating instruc-
tions corresponds to the applicable standards
and safety regulations.
If the truck is to be operated on public roads, it
must conform to the existing national regula-
tions for the country in which it is being used.
The driving permit must be obtained from the
appropriate office.
Thetruckshavebeenfitt
ed with state-of-the-
art technology. All that remains is to handle
the truck safely and maintain its functionality.
These operating instructions provide the
necessary information to do this. Read and
observe the information provided before
commissioning the truck. This will prevent
accidents and ensure that the warranty
remains valid.
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Foreword 1
Your truck
CE-Symbol
CE labelling
The manufacturer uses CE labellingtoindi-
cate that the truck complies with the standards
and regulations valid at the time of marketing.
This is confirmed by the issued EC declaration
of conformity. The CE labelling is attached to
the nameplate.
An independent structural change or addition
to the truck can compromise safety, thus
invalidating the EC declaration of conformity.
The EC declaration of conformity must be
carefully stored and made available to the
responsible authorities.
174749 EN - 03/2017 5

1Foreword
Your truck
EC declaration of conformity in accordance with Machinery Directive
Declaration
STILL GmbH
Berzeliusstraße 10
D-22113 Hamburg Germany
We declare that the
Industrial truck according to these operating instructions
Model according to these operating instructions
conforms to the latest version of the Machinery Directive 2006/42/EC.
Personnel authorised to compile the technical documents:
See EC compliance declaration
STILL GmbH
.
617
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Foreword 1
Your truck
Accessories overview
• Key for key switch (2 pieces)
• Key for cab (variant)
• Hexagon socket wrench for emergency
lowering
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1Foreword
Your truck
Overview
5
11
19
10
16
19
20
16
1
15 2
15
21
18
10
2
9
3
8
4
17
DANGER
DANGER
16
15
DANGER
DANGER
D
A
N
G
E
R
DANGER
WA
L
9
8
3
18
6
12 4
13 14
21
20
22
10 bar
7
5
11
6
7
7
12 17
22
13
14
1
Regelmäßige Prüfung
(FEM 4.004)
nach nationalen Vorschriften
basierend auf den EG-Richtlinien:
2009/104/EG, 99/92/EG
Die Prüfplakette ersetzt nicht das Prüfprotokoll
Nächste Prüfung
56344391019
Mitglied der:
Fédération
Européene
de la Manutention
STILL GmbH Hamburg
7314
_
003-017
_
V11
xx xxxx x xxxxx
1
2
3
4
Type-Modèle-Typ / Serial no.-No. de série-Serien-Nr. / year-année-Baujahr
Rated capacity
Capacité nominale
Nenn-Tragfähigkeit
Battery voltage
Tension batterie
Batteriespannung
Rated drive power
Puissance motr.nom.
Nenn-Antriebsleist.
Unladen mass
Masse à vide
Leergewicht
max
min.*
* see Operating instructions
voir Mode d'emploi
siehe Betriebsanleitung
kg kg
kg
kg
kg
kW
V
*
5430 1010 1080 1080 1080
1050 1150 1310
4430 1110 1230 1250 1500
4030 1150 1260 1200 1500
3730 1180 1290 1430 1500
3430 1210 1330 14701500
800 700 500 600
5030 1270
2
1
3
DANGER
20xx
817
4749 EN - 03/2017