Jungheinrich EFG 213-320 Operating Manual

EFG 213-320
06.08-
Operating Instructions
51099986
07.11
G
Jungheinrich AG, Am Stadtrand 35, D-22047 Hamburg Manufacturer or his authorized representative in the Community
Type Option Serial No. Year of construc-
EFG 213 EFG 215 EFG 216k EFG 216 EFG 218k EFG 218 EFG 220 EFG 316k EFG316 EFG318k EFG 318 EFG 320
Additional information
Authorised signatory
Date
G EU Declaration of Conformity
The signatories hereby certify that the specified powered industrial truck conforms to the EU Directive 2006/42/EC (Machine Directive) and 2004/108/EEC (Electro-Mag­netic Compatibility, EMC) including their amendments as translated into national leg­islation of the member countries. The signatories are individually empowered in each case to compile the technical documentation.
tion
09.09 EN
3
09.09 EN
4
Foreword
The present ORIGINAL OPERATING INSTRUCTIONS are designed to provide sufficient instruction for the safe operation of the industrial truck. The information is provided clearly and concisely. The chapters are arranged by letter. Each chapter starts with page 1. The page identification consists of a chapter letter and a page number. For example: Page B 2 is the second page in chapter B.
The operating instructions detail different truck models. When operating and servicing the truck, make sure that the instructions apply to your truck model.
Safety instructions and important explanations are indicated by the following graphics:
Used before safety instructions which must be observed to avoid danger to
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personnel.
Used before notices which must be observed to avoid material damage.
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Used before notices and explanations.
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t Used to indicate standard equipment.
o Used to indicate optional equipment.
Our trucks are subject to ongoing development. Jungheinrich reserves the right to alter the design, equipment and technical features of the truck. No guarantee of particular features of the truck should therefore be inferred from the present operating instructions.
Copyright
Copyright of these operating instructions remains with JUNGHEINRICH AG.
0108.GB
Jungheinrich Aktiengesellschaft
Am Stadtrand 35 22047 Hamburg - GERMANY
Telephone: +49 (0) 40/6948-0
www.jungheinrich.com
0108.GB
Table of contents
A Correct Use and Application
B Truck Description
1 Application ........................................................................................... B 1
2 Assemblies and Functional Description .............................................. B 2
2.1 Truck ................................................................................................... B 3
3 Standard Version Specifications ......................................................... B 4
3.1 EFG 213-220 performance data ......................................................... B 4
3.2 EFG 316-320 performance data ......................................................... B 5
3.3 EFG 213-220 dimensions ................................................................... B 6
3.4 EFG 316-320 dimensions ................................................................... B 8
3.5 EFG 213-220 weights ......................................................................... B 10
3.6 EFG 316-320 weights ......................................................................... B 10
3.7 EFG 213-220 tyres .............................................................................. B 11
3.8 EFG 316-320 tyres .............................................................................. B 11
3.9 EFG 213-320 mast versions ............................................................... B 12
3.10 EN norms ............................................................................................ B 13
3.11 Conditions of use ................................................................................ B 13
4 Identification points and data plates .................................................... B 14
4.1 Truck data plate .................................................................................. B 16
4.2 Truck load chart .................................................................................. B 16
4.3 Fork load diagram (basic model) ......................................................... B 17
4.4 Attachment load chart ......................................................................... B 17
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C Transport and Commissioning
1 Transport ............................................................................................. C 1
2 Lifting by crane .................................................................................... C 1
3 Securing the truck during transport ..................................................... C 2
4 Using the truck for the first time .......................................................... C 3
5 Operating the truck without its own drive system ................................ C 3
6 Moving the truck when the electric/hydraulic steering has failed ........ C 4
7 Towing the Truck ................................................................................. C 4
I 1
D Battery Maintenance, Charging & Replacement
1 Safety regulations for handling acid batteries ..................................... D 1
2 Battery types ....................................................................................... D 2
3 Battery removal and installation .......................................................... D 3
3.1 Removal and installation using a multi-adapter (o) ............................ D 3
3.2 Removal and installation using a worktable for crane loading (o) ...... D 5
3.3 Removal and installation using a fork shoe (o) .................................. D 6
3.4 Removal and assembly for maintenance ............................................ D 7
4 Charging the battery ............................................................................ D 8
4.1 Charging the battery with a stationary charger ................................... D 8
4.2 Charging the battery with an on-board charger ................................... D 9
E Operation
1 Safety Regulations for the Operation of Forklift Trucks ...................... E 1
2 Controls and Displays ......................................................................... E 2
2.1 SOLOPILOT / MULTIPILOT ................................................................ E 4
2.2 Armrest control panel switch (o) ........................................................ E 5
2.3 Side pocket control panel switch (o) .................................................. E 5
2.4 Dashboard control panel and driver’s display ..................................... E 6
2.5 Battery Discharge Indicator, Battery Discharge Monitor, Hourmeter .. E 11
3 Starting up the truck ............................................................................ E 12
3.1 Checks and operations to be performed before starting daily
operation ............................................................................................. E 12
3.2 Adjusting the driver’s seat ................................................................... E 12
3.3 Safety restraint belt ............................................................................. E 14
3.4 Mechanical safety restraint system (o) .............................................. E 15
3.5 Adjusting the steering column ............................................................. E 16
3.6 To prepare the truck for operation ....................................................... E 16
4 Industrial Truck Operation ................................................................... E 17
4.1 Safety regulations for truck operation ................................................. E 17
4.2 Travel, steering, braking ...................................................................... E 19
4.3 Operating the lift mechanism and attachments (SOLOPILOT t) ....... E 22
4.4 Operating the lift mechanism and attachments (MULTIPILOT o) ...... E 24
4.5 Emergency lowering ............................................................................ E 26
4.6 Adjusting the forks ............................................................................... E 26
4.7 Collecting, Lifting and Transporting Loads. ......................................... E 27
4.8 Parking the truck safely ....................................................................... E 28
4.9 Towing trailers ..................................................................................... E 29
5 Troubleshooting .................................................................................. E 30
5.1 Temperature control ............................................................................ E 30
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F Industrial Truck Maintenance
1 Operational Safety and Environmental Protection ...............................F 1
2 Maintenance Safety Regulations .........................................................F 1
3 Servicing and Inspection ......................................................................F 3
4 Maintenance checklist ..........................................................................F 4
5 Lubrication Schedule ............................................................................F 6
5.1 Consumables .......................................................................................F 7
6 Maintenance Instructions .....................................................................F 8
6.1 Preparing the truck for maintenance and repairs .................................F 8
6.2 Opening the rear panel ........................................................................F 8
6.3 Checking the wheel attachments. ........................................................F 8
6.4 Rear wheel rated condition ..................................................................F 8
6.5 Checking the hydraulic oil level ............................................................F 9
6.6 Check transmission oil level .................................................................F 10
6.7 Draining the oil .....................................................................................F 10
6.8 Adding oil .............................................................................................F 10
6.9 Replacing the hydraulic oil filter ...........................................................F 10
6.10 Seat belt maintenance .........................................................................F 11
6.11 Checking electrical fuses .....................................................................F 12
6.12 Recommissioning .................................................................................F 15
7 Decommissioning the industrial truck ...................................................F 15
7.1 Prior to decommissioning .....................................................................F 15
7.2 During decommissioning ......................................................................F 15
7.3 Returning the truck to operation after decommissioning ......................F 16
8 Safety checks to be performed at intervals and after unusual events ..F 16
9 Final de-commissioning, disposal ........................................................F 16
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Appendix
JH Traction Battery Operating Instructions
These operating instructions apply only to Jungheinrich battery models. If using
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another brand, refer to the manufacturer's operating instructions.
If using a battery with closed EPzV and EPzV ironclad plates, this must first be
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discussed with the manufacturer.
0506.GB
1
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2
A Correct Use and Application
The “Guidelines for the Correct Use and Application of Industrial Trucks” (VDMA) are
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supplied with the truck. The guidelines form part of these operating instructions and must be observed. National regulations apply in full.
The truck described in the present operating instructions is an industrial truck designed for lifting and transporting loads. It must be used, operated and serviced in accordance with the present instructions. All other types of use lie beyond the scope of application and can result in damage to personnel, the truck or property. In particular, avoid overloading the truck with loads which are too heavy or placed on one side. The data plate attached to the truck and the load diagram are binding with regard to the maximum load capacity. The owner must ensure that any damaged and/or illegible load diagrams are replaced. The industrial truck must not be used in fire or explosion endangered areas, or areas threatened by corrosion or excessive dust.
Proprietor responsibilities:
“proprietor” is defined as any natural or legal person who either uses the industrial truck himself, or on whose behalf it is used. In special cases (e.g. leasing or renting) the proprietor is considered the person who, in accordance with existing contractual agreements between the owner and user of the industrial truck, is charged with operational duties. The proprietor must ensure that the truck is only used for the purpose it is designed for and that any danger to life and limb of the user and third parties is avoided. Furthermore, accident prevention regulations, safety regulations and operating, servicing and repair guidelines must be followed. The proprietor must ensure that all truck users have read and understood this operator manual.
Failure to comply with the operating instructions shall invalidate the warranty.
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The same applies if improper work is carried out on the truck by the customer or third parties without the permission of the manufacturer’s customer service department.
Attaching accessories: The mounting or installation of additional equipment which affects or enhances the performance of the industrial truck requires the written permission of the manufacturer. In some cases, local authority approval shall be required. Approval of the local authorities however does not constitute the manufacturer’s approval.
Trailing and towed loads: The truck may only be used for trailing or towed loads for which the truck has been approved.
For the purposes of the present operator manual the
0504.GB
A 1
A 2
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B Truck Description
1 Application
The EFG is a three- or four-wheel electric sit-down counterbalanced truck. It is cantilevered and the load handler mounted on the front of the truck can unload lorries without hindrance and deposit the load on ramps or in aisles. Closed bottom pallets can also be lifted.
Truck models and maximum capacity:
Type Max. capacity Load centre of gravity EFG 213 1,300 kg 500 mm EFG 215 1500 kg 500 mm EFG 216k 1600 kg 500 mm EFG 216 1600 kg 500 mm EFG 218k 1800 kg 500 mm EFG 218 1800 kg 500 mm EFG 220 2000 kg 500 mm EFG 316k 1600 kg 500 mm EFG 316 1600 kg 500 mm EFG 318k 1800 kg 500 mm EFG 318 1800 kg 500 mm EFG 320 2000 kg 500 mm
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B 1
2 Assemblies and Functional Description
2
3
4
B 2
1
15
14
11
12
13
Item Description Item Description
1 t Driver's seat 8 t Load handler 2 t Overhead guard 9 t Fork carriage 3 t Mast 10 t Drive axle 4 t Steering wheel 11 t Battery door
o Multifunction steering wheel 12 o
On-board charger (in battery compartment)
5 t SOLOPILOT 13 t Steering axle
o MULTIPILOT 14 t Trailer coupling 6 t Dashboard control panel 15 t Counterweight 7 t EMERGENCY DISCONNECT
switch
t = Standard equipment o = Optional equipment
5
6
7
8
9
10
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2.1 Truck
Safety mechanisms: The overhead guard (2) protects the driver from falling objects.
Pressing the EMERGENCY DISCONNECT switch rapidly disconnects all electrical functions in hazardous situations. Travelling and lifting can only be activated when the driver is seated. The dashboard control panel (6) displays the truck information.
Steering: The travel speed reduces as a function of the steering angle (“CurveControl”). The steering angle is shown in the display.
Operator position: The driver’s seat (1) is a “comfort” seat, the steering column is adjustable. There are storage facilities for paper and the driver's personal items. The control and warning displays on the dashboard control panel (6) enable the system to be monitored during operation, thereby ensuring a very high level of safety.
Electrical/Electronic System: The driver can choose from five travel programs, depending on the load and the environment: from maximum performance to energy saving. The latest threephase system using a CAN Bus allows for rapid troubleshooting. The advanced controller is simple, safe and flexible.
Drive System and Brakes: The 2-motor front drive provides maximum traction to the drive wheels at all times. Each motor receives the exact power it requires in proportion to the steering angle. The wheels do not spin and energy is converted efficiently. The mechanical disk brake which acts as a service brake is maintenance-free. Encapsulated, it allows the truck to be used even in hostile environments. The truck also brakes to a halt regeneratively via the traction motors. This minimizes energy consumption. The parking brake is electrically actuated. It is also used for emergency braking. A warning indicator appears when the parking brake is applied. Brake system faults are shown on the driver’s display.
Emergency Stop Safety Feature: The emergency stop is controlled by the steering and traction controllers. If an error is detected the truck automatically brakes to a halt. Control displays on the driver’s display indicate the emergency stop. Every time the truck is switched on, the system performs a self-diagnosis which only releases the parking brake (emergency stop) if the functionality test is positive.
Hydraulic System: All functions must be performed sensitively. To ensure greater efficiency, a hydraulic unit and a steering motor operate independently of each other. The micro pressure filter can be replaced from the top (without spilling hydraulic oil).
Mast: The maximum strength steel sections are narrow, allowing for good fork visibility in particular with the three-stage mast. The lift rails and the fork carriage run on permanently-lubricated and hence maintenance-free angled rollers.
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B 3
3 Standard Version Specifications
Technical specification details in accordance with VDI 2198. Technical modifications
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and additions reserved.
3.1 EFG 213-220 performance data
Description EFG
213 215 216k 218k 220
216 218
Capacity
Q
(where C = 500 mm) *)
Load centre of gravity
C
distance
Travel speed with / without load
Raise lift speed with / without load
Lower lift speed with / without load
Gradeability (30 min) with / without load
Max. gradeability (5 min) with / without load
Acceleration (10m) with / without load
1300 1500 1600 1800 2000 kg
500 500 500 500 500 mm
16/16 16/16 16/16 16/16 16/16 km/h
0.48/0.60 0.46/0.60 0.49/0.60 0.44/0.55 0.40/0.55 m/s
0.55/0.55 0.55/0.55 0.55/0.55 0.55/0.55 0.55/0.55 m/s
7.6/12.5 7.3/12.3
28.0/35.0 27.0/35.0 27.0/35.0
3.6/3.2 3.8/3.4 3.8/3.4 3.9/3.5 4.0 / 3.5 s
7.3/12.3 6.2/10.7
7.0/11.5 5.9/10.5
26.0/35.0
25.0/35.0
5.7/10.4 %
24.0/35.0 %
*) with vertical mast
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3.2 EFG 316-320 performance data
Description EFG
316k 316 318k 318 320
Capacity
Q
(where C =
1600 1600 1800 1800 2000 kg
500 mm) *)
Load centre of
C
gravity distance
Travel speed with / without load
Raise lift speed with / without load
Lower lift speed with / without load
500 500 500 500 500 mm
17.0/17.0 17.0/17.0 17.0/17.0 17.0/17.0 17.0/17.0 km/h
0.49/0.60 0.49/0.60 0.44/0.55 0.44/0.55 0.40/0.55 m/s
0.55/0.55 0.55/0.55 0.55/0.55 0.55/0.55 0.55/0.55 m/s
Gradeability (30 min)
7.3/12.3 7/11.5 6.2/10.7 5.9/10.5 5.7/10.4 %
with / without load
Max. gradeability (5 min rating)
27/35 27/35 26/35 25/35 24/35 %
with / without load
Acceleration (10m) with / without load
3.8/3.4 3.8/3.4 3.9/3.5 3.9/3.5 4/3.5 s
*) with vertical mast
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3.3 EFG 213-220 dimensions
All dimensions in mm
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Description EFG
213 215 216k 218k 220
216 218
h1Mast height retracted 2000 2000 2000 2000 2000
h2Free lift 150 150 150 150 150
h3Lift 3000 3000 3000 3000 3000
h4Mast height extended 3560 3560 3560 3587 3587
h6Overhead guard height 2040 2040 2040 2040 2040
h7Seat height 920 920 920 920 920
h10Tow height 560 560 560 560 560
L1Length including forks 2924 2924
L2Length incl. fork shank
1)
1774 1774
3037 3037
3145 3145
1887 1887
1995 1995
b1 Overall width 1060 1060 1060 1120 1120
e Fork width 100 100 100 100 100
Ground clearance
m
1
with load below mast
Centre wheel base ground
m
2
clearance
Working Aisle Width
Ast
800 x 1200 longitudinal pallets
Working Aisle Width
Ast
1000 x 1200 traverse pallets
WaTurning radius 1440 1440
x Load distance
1)
y Wheel base 1249 1249
80 80 80 80 80
100 100 100 100 100
3226 3226
3104 3104
3339 3339
3446 3446
3216 3216
3323 3323
1548 1548
1655 1655
335 335 340 340 340
1357 1357
1465 1465
3145
1995
3446
3323
1655
1465
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1)
= + 25 mm DZ mast
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c
h
4
h
3
h
Q
h
1
h
2
h
10
6
h
7
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s
m
x
1
l
L
1
a 2
l
6
m
y
L
2
2
a 2
e
b
12
W
R
A
st
a
b
B 7
3.4 EFG 316-320 dimensions
All dimensions in mm
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Description EFG
316k 316 318k 318 320
h1Mast height retracted 2000 2000 2000 2000 2000
h2Free lift 150 150 150 150 150
h3Lift 3000 3000 3000 3000 3000
h4Mast height extended 3560 33560 3587 3587 3587
h6Overhead guard height 2040 2040 2040 2040 2040
h7Seat height 920 920 920 920 920
h10Tow height
410/
580
410/
580
410/
580
L1Length including forks 3140 3248 3140 3248 3248
L2Length including fork shank 1990 2098 1990 2098 2098
b1Overall width 1060 1060 1120 1120 1120
e Fork width 100 100 100 100 100
Ground clearance
m
1
with load below mast
Centre wheel base ground
m
2
clearance
Working Aisle Width
Ast
800 x 1200 longitudinal pallets
Working Aisle Width
Ast
1000 x 1200 traverse pallets
80 80 80 80 80
100 100 100 100 100
3599 3725 3599 3701 3701
3403 3526 3403 3526 3526
WaTurning radius 1859 1985 1859 1985 1985
x Load distance
1)
340 340 340 340 340
y Wheel base 1400 1508 1400 1508 1508
1)
= + 25 mm DZ mast
410/
580
410/
580
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c
h
4
h
3
h
Q
h
1
h
2
h
10
6
h
7
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s
m
x
1
l
L
1
a 2
l
6
m
y
L
2
2
a 2
e
b
12
b
13
R
A
st
W
a
b
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3.5 EFG 213-220 weights
All dimensions in kg
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Description EFG
Truck weight (including battery)
Front axle load (without lifting load)
Front axle load (with lifting load)
Rear axle load (without lifting load)
Rear axle load (with lifting load)
3.6 EFG 316-320 weights
All dimensions in kg
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Description EFG
Truck weight (including battery)
Front axle load (without lifting load)
Front axle load (with lifting load)
Rear axle load (without lifting load)
Rear axle load (with lifting load)
213 215 216k 218k 220
216 218
2733 2978
1326 1310
3545 3870
1407 1668
488 608
316k 316 318k 318 320
3035 3001 3175 3141 3306
1380 1493 1385 1499 1489
4004 4043 4336 4367 4676
1655 1508 1790 1642 1817
631 558 638 574 630
3000 3256 3057 3207
1411 1409
1496 1520 4052 4380
4060 4405
1589 1846
1561 1686
548 675
597 602
3382
1501
4706
1881
676
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3.7 EFG 213-220 tyres
Description EFG 213-216 EFG 218 EFG 220
SE 18 x 7 - 8, 16 PR 200/50 - 10
Rubber 18 x 7 x 12 1/8“
Tyre size, front
Pneumatic
SE 140/55 - 9
Rubber 15 x 5 x 11 1/4”
Tyre size, rear
Pneumatic
Permissible tyres: See chapter F “Forklift Truck Maintenance”. For any queries please
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contact your Jungheinrich customer adviser.
3.8 EFG 316-320 tyres
Description EFG 316 EFG 318 EFG 320
SE 18 x 7 - 8, 16 PR 200/50 - 10
Rubber 18 x 7 x 12 1/8” 18 x 8 x 12 1/8”
Tyre size, front
Pneumatic
SE 16 x 6 - 8
Rubber 16 x 5 x 10 1/2”
Tyre size, rear
Pneumatic
180/70 - 8
Diagonal,
16 PR; 7 bar
15 x 4.5 - 8
Diagonal,
12 PR; 7 bar
180/70 - 8
Diagonal,
16 PR; 7 bar
150/75 - 8
Diagonal,
16 PR; 7 bar
not available
not available
not available
not available
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Permissible tyres: See chapter F “Forklift Truck Maintenance”. For any queries please
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contact your Jungheinrich customer adviser.
B 11
3.9 EFG 213-320 mast versions
All dimensions in mm
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VDI 3596
Description
Lift
h
3
EFG 213/ 215/216k/
216/316/
2300 150 1650 2850 2885
3000 150 2000 3550 3585
3100 150 2050 3650 3685
3300 150 2150 3850 3885
ZT
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DZ
3600 150 2300 4150 4185
4000 150 2500 4550 4585
4500 150 2800 5050 5085
5000 150 3050 5550 5585
5500 150 3400 6050 6085
2300 1055 990 1605 2850 2915
3000 1405 1340 1955 3550 3615
3100 1455 1390 2005 3650 3715
3300 1555 1490 2105 3850 3915
3600 1705 1640 2255 4150 4215
4000 1905 1840 2455 4550 4615
4350 1405 1340 1955 4900 4965
4500 1455 1390 2005 5050 5115
4800 1555 1490 2105 5350 5415
5000 1630 1565 2180 5550 5615
5500 1805 1740 2355 6050 6115
6000 2005 1940 2555 6550 6615
6500 2255 2190 2805 7050 7115
316k
Free lift
h
2
EFG 218k/
218/220/
318/318k/
320
Height
retracted
h
1
Height extended
h
4
EFG 213/ 215/216k/
216/316/
EFG 218k/
218/220/
318/318k/
316k
320
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3.10 EN norms
EFG 213-220 noise emission level: 66 dB(A)
EFG 316-320 noise emission level: 67 dB(A)
in accordance with EN 12053 as harmonised with ISO 4871.
The noise emission level is calculated in accordance with standard procedures and
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takes into account the noise level when travelling, lifting and when idle. The noise level is measured at the driver’s ear.
EFG 213-220 vibration: 0.53 m/s
EFG 316-320 vibration: 0.51 m/s
In accordance with EN 13059.
The vibration acceleration acting on the body in the operating position is, in
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accordance with standard procedures, the linearly integrated, weighted acceleration in the vertical direction. It is calculated when travelling over bumps at constant speed.
Electromagnetic compatibility (EMC)
The manufacturer confirms that equipment complies with tolerance levels for electromagnetic emissions and resistance as well as static electricity discharge testing in accordance with EN 12895 including the normative procedures contained therein.
No changes to electric or electronic components or their arrangement may be made
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without the written agreement of the manufacturer.
3.11 Conditions of use
Ambient temperature
Special equipment and authorisation are required if the truck is to be constantly used
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in conditions of extreme temperature or air humidity fluctuations.
- operating at -20 °C to 40 °C
2
2
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B 13
4 Identification points and data plates
Warnings and notices such as load charts, strap points and data plates must be
F
legible at all times. Replace if necessary.
29
16
18
17
27
18
19
XXX
20
21
22
23
(mm) Q (kg)
D (mm)
24
25
26
B 14
28
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Item Description
16 Do not travel with raised load or mast forward tilt with raised load
17 Wear seatbelt
18 Strap points
19 Tipover caution, no passengers
20 Lift limit
21 Do not step onto or beneath the load, risk of trapping
22 Read the operating instructions
23 Capacity
24 Risk of trapping, in chassis behind the battery door
25 Data plate
26 Jack contact points
27 Serial number, on chassis behind the battery door
28 Add hydraulic oil
29 Test sticker (o)
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B 15
4.1 Truck data plate
Item Description Item Description
30 Type 36 Manufacturer 31 Serial no. 37 Min./max. battery weight (kg) 32 Rated capacity (kg) 38 Output (kW) 33 Battery: Voltage (V) 39 Load centre of gravity (mm) 34 Net weight w.o. battery (kg) 40 Year of manufacture 35 Manufacturer’s logo 41 Option
For queries regarding the truck or ordering spare parts always quote the truck serial
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number (31).
4.2 Truck load chart
4130
4031
3932
3833
3734
36
35
The capacity plate (23) gives the capacity (Q) of the truck in kg for a vertical mast. The maximum capacity is shown as a table with a given load centre of gravity D (in mm) and the required lift height H (in mm).
Example of how to calculate the maximum capacity:
With a load centre of gravity D of 600 mm and a maximum lift height H of 3600 mm. the max. capacity Q is 1105 kg.
Example:
23
4250
3600
2900
850
1105
1105
1250 1250
500
850
600
600 850 850
700
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The arrow shape markings (42 and 43) on the inner and outer masts show the driver when the prescribed lift limits have been reached.
4.3 Fork load diagram (basic model)
The fork load diagram give the truck’s capacity Q in kg. The maximum capacity for the various load centres of gravity (D in mm) is shown in chart form.
42 43
4.4 Attachment load chart
The attachment load chart gives the truck’s capacity Q in combination with the respective attachment in kg. The serial number specified in the load chart must match the data plate of the attachment, as the capacity for each truck is specifically indicated by the manufacturer. It is shown in the same way as the truck’s capacity and can be determined accordingly.
For loads with a centre of gravity above 500 mm upward, the capacities are reduced
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by the difference of the altered centre of gravity.
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B 17
B 18
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C Transport and Commissioning
1 Transport
Transport can be carried out in two different ways, depending on the height of the mast and the local conditions:
– Vertically, with the mast assembled (for low heights) – Vertically, with the mast dismantled (for large heights), all hydraulic lines between
the basic truck and the mast separated.
Safety Instructions for Assembly and Commissioning
On site assembly of the truck, commissioning and driver instruction may only be
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carried out by personnel trained and authorised by the manufacturer
The hydraulic lines may only be connected to the basic truck / mast interface and the truck commissioned when the mast has been properly assembled.
2 Lifting by crane
Only use lifting gear with sufficient
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capacity (transport weight = net. weight + battery weight, see truck data plate).
– Park the truck safely
(see Chapter E).
– Attach the crane slings to the top
cross member of the mast (1) and the trailer coupling (2).
Always attach the crane belts or chains
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to the eyes of the upper cross member (mast) and the trailer hitch. The mast must be tilted back fully. The crane belt or the chain on the mast must be at least 2 m long.
Lifting slings should be fastened to the harness in such a way that they do not come
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into contact with any attachments or the overhead guard when it is being raised.
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3 Securing the truck during transport
The truck must be securely fastened when transported on a lorry or a trailer.
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The lorry / trailer must have fastening rings and a wooden floor.
– To fasten the truck attach the tensioning belt (3) to the upper cross member of the
mast (1) or over the mudguard (5) and attach it to the trailer hitch (2).
– Tighten the tensioning belt (3) with the tensioner (4).
Loading must be carried out by specially trained staff in accordance with
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recommendations contained in Guidelines VDI 2700 and VDI 2703. In each case correct measurements must be made and appropriate safety measures adopted.
Attaching with a mast
1
3
2
The following illustration shows the approximate centre of gravity.
4
Attaching without a mast
2
3
5
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4 Using the truck for the first time
Commissioning and driver instruction must be performed by trained personnel.
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If several trucks have been delivered, make sure that always the serial numbers of the load handlers, masts and basic trucks match each other.
Only operate the truck with battery current. Rectified AC current will damage the
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electronic components. The battery leads (tow cable) must be less than 6m long.
To prepare the truck for operation after delivery or transport the following tasks must be carried out:
– Fit and charge the battery if required,
see “Battery removal and installation” and “Charging the battery” in Chapter D.
– Start up the truck as indicated.
see “Starting up the truck” in chapter E.
5 Operating the truck without its own drive system
To move the truck without power supply, the brake must be released as follows
Before the driver leaves the truck with
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the brake released, the truck must be prevented from accidentally rolling away by using suitable means.
– Place the auxiliary tool (6) on the lever
(8) with the notches (7) (Jungheinrich symbol can be read from the left hand side of the truck).
– Pull the lever (6) forward (forks direc-
tion) or backward (towards the opera­tor position) and lock it in position. The lever should engage. The drive wheels are no longer blocked / braked by the brake.
The auxiliary tool (6) to apply the
Z
lever (8) is located in the document pocket in the backrest of the seat.
Before starting the truck again, the
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lever (6) must be restored to the centre “travel” position. The truck can only operate in the travel position.
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6 Moving the truck when the electric/hydraulic steering has failed
The truck cannot be steered if the steering hydraulic system or the truck electronics
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are damaged.
To steer the truck without power, apply the steering as follows.
– Turn the EMERGENCY DISCONNECT
switch and key switch off.
– Secure the truck to prevent it from
rolling away
– Undo the sensor connector above the
motor shaft (pull the red unlocking lever) and place the auxiliary tool (6) on the hex. socket screw and turn the drive to the required steering position.
7 Towing the Truck
To tow the truck, proceed as follows:
– Attach the tow bar / rope to the trailer coupling of the recovery vehicle and the truck
to be recovered. – Disconnect the battery. – Release the parking brake. – Steer the truck as indicated in “Moving the truck when the electric/hydraulic
steering has failed”.
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D Battery Maintenance, Charging &
Replacement
1 Safety regulations for handling acid batteries
Park the truck securely before carrying out any work on the batteries (see Chapter E).
Maintenance personnel: Batteries may only be charged, serviced or replaced by trained personnel. The present operator manual and the manufacturer’s instructions concerning batteries and charging stations must be observed when carrying out the work.
Fire protection: Smoking and naked flames must be avoided when working with batteries Wherever a truck is parked for charging there shall be no inflammable material or operating fluids capable of creating sparks within 2 metres around the truck. The area must be well ventilated. Fire protection equipment must be provided.
Battery maintenance: The battery cell covers must be kept dry and clean. The terminals and cable shoes must be clean, secure and have a light coating of dielectric grease. Batteries with non insulated terminals must be covered with a non slip insulating mat.
Battery Disposal: Batteries may only be disposed of in accordance with national environmental protection regulations or disposal laws. The manufacturer’s disposal instructions must be followed.
Before closing the battery door make sure that the battery lead cannot be damaged.
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Batteries contain an acid solution which is poisonous and corrosive. Therefore,
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always wear protective clothing and eye protection when carrying out work on batteries. Above all avoid any contact with battery acid. Nevertheless, should clothing, skin or eyes come in contact with acid the affected parts should be rinsed with plenty of clean water - where the skin or eyes are affected call a doctor immediately. Immediately neutralise any spilled battery acid.
Only batteries with a sealed battery container may be used.
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The weight and dimensions of the battery have considerable affect on the operational
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safety of the truck. Battery equipment may only be replaced with the agreement of the manufacturer.
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2Battery types
The truck will be equipped with different battery types, depending on the application. The following table shows which combinations can be included as standard:
EFG 213 48 V - 4PzS 460 Ah battery EFG 215 48 V - 4PzS 460 Ah battery EFG 216k 48 V - 5PzS - 575 Ah battery EFG 216 48 V - 6PzS 690 Ah battery EFG 218k 48 V - 5PzS - 575 Ah battery EFG 218 48 V - 6PzS 690 Ah battery EFG 220 48 V - 6PzS – 690 Ah battery
EFG 316k 48 V - 5PzS - 575 Ah battery EFG 316 48 V - 6PzS 690 Ah battery EFG 318k 48 V - 5PzS - 575 Ah battery EFG 318 48 V - 6PzS 690 Ah battery EFG 320 48 V - 6PzS 690 Ah battery
The battery weights are indicated on the battery data plate.
When replacing/installing the battery make sure the battery is securely located in the
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battery compartment of the truck.
48 volt drive battery
Truck
EFG 213/215 830 522 612 627 715 400 - 480 Ah
EFG 216k/
218k/
316k/318k
EFG 216/
218/220/
316/318/320
L max. W max. H1 +/- 2 mm H2 +/- 2 mm
830 630 612 627 855
830 738 612 627 1025
Dimension inch (mm) Rated weight
(-5/+8%) in
(kg)
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similar to
DIN 43531
500 - 630 Ah
600 - 720 Ah
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3 Battery removal and installation
To prevent short circuits, batteries with exposed terminals or connectors must be
F
covered with a rubber mat. When replacing a battery with a crane, make sure the crane has sufficient capacity (see battery weight on the battery data plate on the container). The battery plug and socket may only withdrawn or connected when the main switch and the charging equipment are switched off.
Park the truck securely, see “Parking the Truck Securely” in Chapter E.
Z
3.1 Removal and installation using a multi-adapter (o)
– Open the battery door (1) as far
as the stop.
– Disconnect the battery.
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On trucks with a long battery lead
Z
fit the battery connector to the battery connector bracket (4).
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– Push the lift truck with the multi-
adapter as far as the stop (5)
underneath the battery. – Set the multi-adapter to the
straight-ahead position using the
alignment (6).
– Raise the lift truck until the multi-
adapter is up to the height
stop (7). – Prevent the lift truck from rolling
away. – Undo the battery lock (3).
– Remove the battery.
The battery must engage fully with
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the safety catch (8).
– Lower the lift truck slightly to
move it. – Bring the battery to the charging
station for charging.
6
5
3
7
8
Battery assembly is the reverse order.
Insert the battery in the battery compartment and at the same time undo the safety
Z
catch (8) with your foot.
After inserting the battery close the battery lock and then lower the lift truck.
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3.2 Removal and installation using a worktable for crane loading (o)
– Open the battery door as far as the stop. – Disconnect the battery connector.
See “Removal and installation using a multi-adapter” (o)
Z
– Push the lift truck with the
worktable as far as the stop (5)
underneath the battery.
5
– Raise the lift truck and worktable
up to the height stop (9).
– Undo the battery lock.
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– Remove the battery.
The battery must engage fully with
Z
the safety catch (8).
– Strap the crane lifting harness to
the battery container. The hooks
must be fitted in such a way that
when the crane lifting harness is
slackened, they do not fall onto
the battery cells. – Undo the safety catch (8) and lift
out the battery for transporting to
the charger station.
Battery assembly is the reverse order.
Insert the battery in the battery compartment and at the same time undo the safety
Z
catch (8) with your foot.
After inserting the battery close the battery lock and then lower the lift truck.
Z
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3.3 Removal and installation using a fork shoe (o)
– Open the battery door as far as the stop. – Disconnect the battery connector. – Undo the battery lock.
See “Removal and installation using a multi-adapter” (o)
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– Place the fork shoe onto the forks of a
second lift truck with a minimum
1000 kg capacity and secure it to the
fork carriage with a chain (10). – Tilt the mast forward.
– Move the fork shoe up to the stop (11)
underneath the battery. – Raise the fork carriage until the battery
is resting on the forks. – Pull out the battery as far as the
stop (12) on the truck chassis.
10
– Raise the fork carriage. – Tilt the mast back fully and bring the
battery to the charging station to be
charged.
– Place the battery carefully onto the
charging station (14).
Installation is the reverse order of
Z
removal. Make sure the rollers (13) on the battery are inserted into the guides in the battery compartment.
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12
13
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3.4 Removal and assembly for maintenance
– Open the battery door as far as the stop. – Disconnect the battery connector. – Undo the battery lock.
See “Removal and installation using a multi-adapter” (o)
Z
– Place a standard hand pallet truck
(800 mm fork length) under the
battery.
If the forks are longer they must be
Z
inserted 950 mm underneath the battery, measured from the fork tip. This must be indicated on the forks before removing the battery.
– Raise the battery with the hand pallet
truck until the battery is resting on the
forks and is not in contact with the
chassis. – Remove the battery for maintenance.
The battery is guided on rollers. Remove
Z
the rollers as far as the stop (4).
Installation is the reverse order of removal.
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D 7
4 Charging the battery
Only connect and disconnect the battery and charger when the charger is
F
switched off. To charge the battery, the truck must be dry and parked in closed and properly ventilated rooms. The battery door must remain at least 200 mm open to ensure adequate ventilation. Do not place any metal objects on the battery. Before charging, check all cables and plug connections for visible signs of damage. All safety instructions as provided by the battery supplier and battery charger supplier must be strictly observed.
4.1 Charging the battery with a stationary charger
– Disconnect the battery connector (10) from the truck connector (9). – Connect the battery connector (10) with the charging lead (11) of the stationary
charger and turn on the charger.
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10
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4.2 Charging the battery with an on-board charger
The on-board charger consisting of a battery charger and battery controller must not
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be opened. If damaged, it must be replaced. The charger must only be used for batteries supplied by Jungheinrich or other approved batteries provided it has been adapted by the manufacturer's service department. Batteries must never be swapped from truck to truck.
Mains connection
The mains lead may vary depending on the size of the on-board charger.
On-board charger with 65 Ah: 16 A; 230 V; 3 pin
On-board charger with 130 Ah: 16 A; 400 V; 5 pin
Only use mains leads with a maximum length of 30 m. If a cable reel is being used,
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it must be fully rolled up. Only use original manufacturer’s mains leads. Insulation safety, acid and caustic ratings must comply with the manufacturer's mains lead.
Charging
– Open the battery door. – Connect the on-board charger to the local mains socket using the mains cable. – Charging begins automatically. – When the truck is switched on the charging status and the residual capacity are
shown on the display.
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Battery charger LED displays
Green LED Meaning
Flashing Charging
Lit Charging complete
Red LED Meaning
Flashing Error
Battery controller LED displays
White LED Meaning
Flashing Radio network activated
Blue LED Meaning
Lit Electrolyte level too low
Yellow LED Meaning
Flashing rolling Charging
Lit Charge status
Red LED Meaning
Flashing Error
For display messages see “Pictograms and Display” in chapter E.
Z
Float charge:
The float charge starts automatically when charging is complete.
Partial charging:
The charger is designed to automatically adapt to partially charged batteries. This keeps battery wear to a minimum.
If you need to interrupt a charge, press
Z
button (12). Remove the mains connector only when the green LED goes out. Charging recommences when the mains lead is connected back to the mains socket.
(measured after each charge)
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E Operation
1 Safety Regulations for the Operation of Forklift Trucks
Driver authorisation: The forklift truck may only be used by suitably trained
personnel, who have demonstrated to the proprietor or his representative that they can drive and handle loads and have been authorised to operate the truck by the proprietor or his representative.
Driver’s rights, obligations and responsibilities: The driver must be informed of his duties and responsibilities and be instructed in the operation of the truck and shall be familiar with the operator manual. The driver shall be afforded all due rights. Safety shoes must be worn for pedestrian operated trucks.
Unauthorised use of truck: The driver is responsible for the truck during the time it is in use. The driver must prevent unauthorised persons from driving or operating the truck. Do not carry passengers or lift other people.
Damage and faults: The supervisor must be immediately informed of any damage or faults to the forklift truck or attachment. Trucks which are unsafe for operation (e.g. wheel or brake problems) must not be used until they have been rectified.
Repairs: The driver must not carry out any repairs or alterations to the industrial truck without the necessary training and authorisation to do so. The driver must never disable or adjust safety mechanisms or switches.
Hazardous area: A hazardous area is defined as the area in which a person is at risk due to truck movement, lifting operations, the load handler (e.g. forks or attachments) or the load itself. This also includes areas which can be reached by falling loads or lowering operating equipment.
Unauthorised persons must be kept away from the hazardous area. Where there is
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danger to personnel, a warning must be sounded with sufficient notice. If unauthorised personnel are still within the hazardous area the truck shall be brought to a halt immediately.
Safety devices and warning signs: Safety devices, warning signs and warning instructions shall be strictly observed.
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2 Controls and Displays
Item Control / Display Function
1 Steering wheel t Steers the truck.
2 SOLOPILOT t Operating the functions:
MULTIPILOT o
– Forward / reverse travel direction – Lift/lower load handler – Mast forward / reverse tilt – Horn switch – Side shift left / right (o) – Aux. hydraulics (o)
3 Key switch t Switches control current on and off. Removing
the key prevents the truck from being switched on by unauthorised personnel.
ISM Access Module o Powers up the truck.
4 Dashboard control
panel
t Displays the battery capacity, service hours,
errors, key warning indicators, wheel position and travel direction.
5 Brake pedal single
t Provides infinitely variable braking control.
pedal control
Brake pedal twin pedal
o
control
6 Accelerator pedal t Provides infinite control of travel speed.
7 Twin pedal control
“Forward” accelerator
o Truck travels forward when actuated.
The travel speed is infinitely controlled.
pedal
8 Twin pedal control
“Reverse” accelerator
o Truck reverses when actuated.
The travel speed is infinitely controlled.
pedal
9 On-board charger o Charges the truck.
10 EMERGENCY
t Switches power supply on and off.
DISCONNECT switch
11 Armrest / side pocket
o Options
control panel
12 Steering column stop t Adjusts and fixes the steering column
at the required distance and height.
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t = Standard equipment o = Optional equipment
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11
10
11
12
3
4
2
5
6
7
8
5
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2.1 SOLOPILOT / MULTIPILOT
SOLOPILOT (t)
13
MULTIPILOT (o)
14
Item Control / Display Function
13 Travel direction switch Selects travel direction / neutral position
14 Horn Activates the horn
14
13
SOLOPILOT (o)
13
MULTIPILOT with ZH1-ZH3(o)
14
14
13
t
Travel direction switch
– To select forward gear, push the direction switch (13) forward. – To select reverse gear, push the direction switch (13) backward.
o
If a travel direction has been pre-selected before the truck starts, set the truck first to neutral and then in the required direction. Otherwise, travel will be inhibited.
t
Horn
– Press the horn button (14) to sound the horn.
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2.2 Armrest control panel switch (o)
Function
Work lights
Front windscreen wipers – Press 1x > intermittent, – 2x > fast, – 3x > off – Hold down on the button > Switch on the windscreen washing
system Rear windscreen wiper – Press 1x > intermittent, – 2x > fast, – 3x > off – Hold down on the button > Switch on the windscreen washing
system Sideshift centre position
Lift cutout override
2.3 Side pocket control panel switch (o)
Function
Rear window heating
Beacon
Truck lighting
Warning indicator
Parking light
Lift cutout override
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2.4 Dashboard control panel and driver’s display
The control panel display shows the operating data, the battery charge, the service hours and error details and information. Pictograms in the left top section of the dashboard control panel act as warning indicators.
Pictograms
151617181920212223
31
30
km/h
25272829
26
Item Control / Display Function
15 Parking brake indicator t
Parking brake active – Truck operational, parking brake active
WARNING
16 WARNING t
– Lights up to indicate error – Flashes when battery capacity is less
than 10%
WARNING
t
– Electrolyte level too low
17 Battery indicator
– Battery cells faulty – Battery temperature too high
o On-board charger on radio network
Seat switch not closed
Seat switch indicator t
18
Seat belt lock indicator (flashing symbol)
– Truck operational but driver’s seat not
occupied
– Truck operational, belt lock not closed
o
24
am pm
inch lbs m kg eff code err
100 %
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Item Control / Display Function
Service interval exceeded (1000 service
19 Service display t
hours) or annual UVV test due (flashing indicator).
20 Flashing indicator o Function of right/left flashing indicators (o)
21 Crawl speed indicator t Crawl speed activated
22 Toggle button t Changes the display
23 SET button t Confirms entries
24 Driver’s display t Shows the operating data, see displays.
25 Program selector t
26 Program selector t
27 Parking brake button t
Control and motor
28
overtemperature indicator
Selects the travel program (moves up a o level in the travel program list.)
Selects the travel program (moves down a level in the travel program list.)
Button for applying / releasing the parking brake
– Lights up when the controllers and motor
overheat.
t
– Performance continually reduces with
respect to the temperature.
29 Inching button Travel speed max. 6 km/h (adjustable).
30 No function
31 No function
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Displays
32
33
am
100 %
pm
km/h
inch lbs m kg eff code err
36
353738
34
Item Function
32 Residual time display with on-board battery (hours : minutes)
Residual charging time (o)
33 Time display (hours : minutes)
34 Travel program display
– Displays the travel program in use
35 Error display:
– If an error (Err) or a warning (Inf) occurs, the error or info code is displayed. – If several errors occur they are displayed alternately at intervals of
1.5 seconds. A warning is sounded.
36 Battery capacity display
– Battery discharge status – Charge status display for on-board charger (o)
37 Hourmeter display
38 Travel direction, speed and wheel position display
– Indicates the pre-selected travel direction (forward or reverse) or the
position of the steered wheels.
– Flashing direction arrow = no travel direction selected
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Driver’s display information messages
The information messages have a four-digit code. The first digits refers to the functional assembly, the remaining three digits designate the error.
Function
Meaning
group
0 General message 1 General message 2Travel 3 Steering 4Lift 5 Battery management
Display Meaning
1901 Accelerator pedal pressed during power-up
1904 No travel direction selected when travel switch applied.
1908 Seat switch not closed
– Truck operational, but driver’s seat not occupied
1909 Accelerator pressed while parking brake applied
5915 Truck not operational but battery door open (o)
1917 Accelerator pedal and brake pedal pressed simultaneously.
1918 Truck operational but cabin door open (o)
2951 Hydraulic function applied during power-up
5990 Electrolyte level too low (o)
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Set time:
– Press the toggle button (22) for 3 seconds.
The display (33) via the battery shows the current time. This allows you to toggle the display between the time and the residual time.
– Press toggle button (22) for 8 seconds until the "Set Time" menu is displayed. – Set the hours with the “Up” (25) & “Down” (26) keys. – Confirm with the toggle button (22). – Set the minutes with the “Up” (25) & “Down” (26) keys. – Press the toggle button (22) to return to the normal operating mode.
Keep pressing the Up and Down keys to set the time and to change between 24 hour and 12 display (SET HOUR 24 H <-> SET HOUR 12 H).
22
26
25
km/h
inch lbs m kg eff code err
33
am
100 %
pm
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2.5 Battery Discharge Indicator, Battery Discharge Monitor, Hourmeter
Battery Discharge Indicator: The charge status of the battery (36) is shown on the
driver’s display. The lower section of the battery symbol is shown as being empty. It indicates the residual capacity of the battery which cannot be used to avoid damaging the battery.
The standard setting for the battery discharge indicator / discharge monitor is based
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on standard batteries. If using maintenance-free batteries, the display must be re-set. This setting must be carried out by the service department. If this adjustment is not made the battery may become damaged through excessive depletion.
When a battery is discharged to the permissible discharge level, the battery symbol is displayed empty.
Battery Discharge Monitor: If the residual capacity falls below the required level, lifting is inhibited. A message will be indicated on the driver’s display unit.
Lifting is only released when the battery connected is at least 40% charged.
Z
To complete the lifting operation, turn the key switch off and on again. You can then continue to raise for another 30 - 40 seconds.
Residual time display: The time remaining to reach the residual capacity is displayed. To display the residual time (residual charge time o) the display above the battery can be switched by holding down the toggle button (22) for three seconds.
This allows you to toggle the display between the time and the residual time.
Z
Hourmeter: The service hours are counted when the truck is switched on and the seat switch is closed.
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3 Starting up the truck
Before the truck can be started, operated or a load lifted, the driver must ensure that
F
there is nobody within the hazardous area.
3.1 Checks and operations to be performed before starting daily operation
– The entire truck (in particular wheels and load
handler) must be inspected for damage. – Make sure the load chains are evenly tensioned. – Visually inspect the battery attachment and cable
connections. – Test the seat belt. – Test the seat switch. – Test the Drive-Control (o), the truck should travel slowly when the load is raised. – Check the fork stop (38a) and fork retainer (38b).
3.2 Adjusting the driver’s seat
To avoid risk to health and property, check and adjust the individual driver’s seat
Z
setting before starting up the truck. The driver’s seat must be occupied in order to adjust to the driver’s weight.
Adjusting the driver's weight:
– Move the lever (43) as far
as it will go in the arrow
direction. To adjust, move
the lever up or down and
then restore it to its home
position. – Move the lever up and
down to set the seat to a
higher weight. – Move the lever down and
up to set the seat to a lower
weight.
The driver's weight is correct
Z
if the arrow is in the middle of the display window (44). The min. or max. weight setting is reached when you can feel a return stroke on the lever.
– After adjusting the weight, move the lever back fully until it engages.
44
43
42
45
38a
41
38b
39
40
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Adjusting the backrest:
The backrest must be securely engaged in the set position. The backrest setting must
F
not be changed during travel!
– Lift up the locking lever (41) and adjust the incline of the backrest. – Release locking lever (41) to lock the backrest in position.
Adjusting the seat position:
Hold the locking lever (42) only in the recess, do not reach through underneath the
F
lever. The driver’s seat must be securely engaged in the set position. The driver’s seat setting must not be changed during travel! Do not lift the locking lever with your leg or thighs!
– Pull up the locking lever (42) of the driver’s seat lock in the direction of the arrow
and push the seat forwards or backwards to the desired position. – Engage locking lever (42) in position again.
Seat heating (o):
Apply the switch (39): 1 = seat heating ON; 0 = seat heating OFF
Lumbar vertebrae support (o):
Hand wheel (40) in position 0 = no bending in lumbar vertebrae area.
Turn hand wheel (40) to position 1 = Increased bending in upper lumbar vertebrae area.
Turn hand wheel (40) to position 2 = Increased bending in lower lumbar vertebrae area.
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3.3 Safety restraint belt
Fit the safety restraint belt each time before starting the industrial truck.
F
The belt protects you from serious injury!
Protect the belt from contamination (e.g. cover it when the truck is idle) and clean it regularly. Frozen belt locks or pulleys must be thawed out and dried to prevent them from freezing up again.
The dry temperature of the warm air should not exceed +60°C!
Z
Do not alter the belt setting!
F
This will increase the risk of malfunctioning.
– Always replace the safety restraint belt after an accident. – Only original spare parts must be used for retrofits or repairs.
Damaged or non-operational belts must only be replaced by contractual dealers or
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branches.
Starting the industrial truck on steep slopes
The automatic blocking system locks the belt in the retractor when the truck is positioned on a steep slope. This prevents the belt from being pulled out of the retractor.
Carefully drive the truck off the slope and then put on the belt.
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Hazardous situations
If the truck is about to tip over, do not undo the restraint belt and try to jump out.
F
This will only increase the risk of injury!
Correct procedure:
– Lean your upper body over the steering wheel. – Grip the steering wheel with both hands and brace feet. – Tilt your body in the opposite direction of fall.
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3.4 Mechanical safety restraint system (o)
Test the restraint system before starting the truck.
F
• Never use the truck with a non-functional restraint system.
• After an accident, have the restraint system system checked by specialist
personnel from the manufacturer's service department.
• Do not alter the restraint system.
• When the driver’s seat is occupied,
maintain a 90 mm gap between the gate (46) and the seat to ensure safety.
– Push the safety gate out and lift it up. – When the gate has been released, it
automatically drops down and locks.
Hazardous situations
If the truck is in danger of tipping over, do not try to jump out. This will only increase
F
the risk of injury.
46
Correct procedure
– Lean your upper body over the steering wheel. – Grip the steering wheel with both hands and brace feet. – Tilt your body in the opposite direction of fall.
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3.5 Adjusting the steering column
– Release the steering column lock (12) and set the steering wheel to the required
position (height and tilt). – Now fix the steering column lock again.
3.6 To prepare the truck for operation
– Unlock the EMERGENCY DISCONNECT switch (10).
To do this:
Press the rocker in (s) and pull it up until you feel the EMERGENCY DISCONNECT
engaging. – Insert the key in the key switch (3) and turn it clockwise as far as it will go to the “I”
position. – Test the horn (14).
Test the brake pedal and parking brake.
F
When you have pulled the EMERGENCY DISCONNECT and turned the key switch
Z
to the right, the truck carries out a self test for approx. 3-4 seconds (tests the controllers and motors). During this time the truck cannot move or lift. If the accelerator or a control lever is applied during this time, an information message will be displayed.
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14
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4 Industrial Truck Operation
4.1 Safety regulations for truck operation
Travel routes and work areas: Only use lanes and routes specifically designated for
truck traffic. Unauthorised third parties must stay away from work areas. Loads must only be stored in places specially designated for this purpose.
Travel conduct: The driver must adapt the travel speed to local conditions. The truck must be driven at slow speed when negotiating bends or narrow passageways, when passing through swing doors and at blind spots. The driver must always observe an adequate braking distance between the forklift truck and the vehicle in front and must be in control of the truck at all times. Abrupt stopping (except in emergencies), rapid U turns and overtaking at dangerous or blind spots are not permitted. Do not lean out or reach beyond the working and operating area.
Travel visibility: The driver must look in the direction of travel and must always have a clear view of the route ahead. Loads that affect visibility must be positioned at the rear of the truck. If this is not possible, a second person must walk in front of the truck as a lookout.
Negotiating slopes and inclines: Negotiating slopes or inclines is only permitted if such roads are clean and have a non-slip surface and providing such journeys are safely undertaken in accordance with the technical specifications for the truck in question. The truck must always be driven with the load unit facing uphill. The industrial truck must not be turned, operated at an angle or parked on inclines or slopes. Inclines must only be negotiated at slow speed, with the driver ready to brake at any moment.
Negotiating lifts and docks: Lifts and docks must only be used if they have sufficient capacity, are suitable for driving on and authorised for truck traffic by the owner. The driver must satisfy himself of the above before entering these areas. The truck must enter lifts with the load in front and must take up a position which does not allow it to come into contact with the walls of the lift shaft. People travelling in the lift with the forklift truck must only enter the lift after the truck has come to a halt and must exit the lift before the truck.
Type of loads to be carried: The operator must make sure that the load is in a satisfactory condition. Only carry loads that are positioned safely and carefully. Use suitable precautions to prevent parts of the load from tipping or falling down.
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Towing trailers or the truck itself being towed are only permitted occasionally, on secure, level routes, with a maximum deviation of +/- 1% and at a max. speed of 5 km/h. The truck must not be permanently used with trailers. There must be no load on the forks when the truck is being pulled. Do not exceed the maximum trailer load specified for the forklift truck for trailers with or without brakes. The specified trailer load only applies for the auxiliary coupling in the counterbalance of the forklift. If a different trailer coupling is used on the truck, the instructions of the coupling manufacturer must be observed. After coupling and before starting the driver shall ensure that the trailer coupling cannot become detached. Trucks pulling a load must be operated in such a manner that the trailing vehicle is driven safely and can be stopped at all times.
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4.2 Travel, steering, braking
4.2.1 Emergency Disconnect
– Press the EMERGENCY DISCONNECT switch (10) down.
All electrical functions are deactivated.
The operation of the EMERGENCY DISCONNECT switch must not be affected by
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any objects placed in its way.
4.2.2 Travel
Safety switch, driver’s seat
If the driver’s seat is not occupied (seat belt (o) not closed) travel is inhibited by the
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seat switch.
Do not drive the truck unless the panels and doors are closed and properly locked.
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Travel routes must be free of obstacles. Adapt the travel speed to the conditions of the travel lane, the work area and the load.
– Set the travel direction switch (13) to
neutral. – Raise the fork carriage approx. 200
mm so that the fork tines are clear of
the ground. – Tilt the mast fully backward.
13
27
Travelling with a single pedal t
Make sure that the travel area is clear.
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– Release the parking brake (27).
– Apply the travel direction switch (13).
– Slowly apply the accelerator pedal (7)
until you reach the required travel
speed.
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Forward travel (twin pedal o)
Make sure that the travel area is clear.
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– Release the parking brake (27)
– Slowly apply the accelerator pedal (8)
There is no travel direction switch on
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trucks with a twin pedal.
4.2.3 Steering
Very minimal steering effort is required for the electric steering, therefore turn the
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steering wheel sensitively.
Negotiating right hand bends
– Turn the steering wheel clockwise according to the required steering radius.
Negotiating left hand bends
– Turn the steering wheel anti-clockwise according to the required steering radius.
4.2.4 Braking
The braking pattern depends largely on the ground conditions. The driver must take
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this into consideration when handling the truck. Brake with care to prevent the load from slipping. If you are travelling with an attached load you must increase the braking distance.
There are four ways of braking:
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6
8
– Service brake – Coasting brake – Reversing brake – Parking brake
Service brake:
– Depress the brake pedal (6) until you feel
the brake pressure.
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27
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Coasting brake:
– Take your foot off the accelerator pedal (7)
(8/9). The truck brakes regeneratively via
the traction controller.
This method saves energy.
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9
6
8
Reversing brake (single pedal):
– Set the travel direction button (13) to the opposite direction while travelling.
The truck brakes regeneratively via the traction controller until the truck starts to
travel in the opposite direction.
Parking brake:
– Apply the parking brake (27).
You cannot travel against the parking brake; the parking brake indicator (15) will be
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displayed.
15
am
100 %
pm
km/h
inch lbs m kg eff code err
27
The parking brake applies approx. 5 seconds (adjustable) after the truck has come to rest. When you stop on the ramp the truck is held electrically until the parking brake applies. When you set off, before the parking brake is released, a torque builds up on the drive motor to prevent the truck from rolling back.
The parking brake will hold the truck with maximum load, on a clean ground surface,
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on inclines of up to 15%.
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4.3 Operating the lift mechanism and attachments (SOLOPILOT t)
Do not lift other people with the lifting mechanism and do not allow anyone to stand
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under a raised load.
The SOLOPILOT must only be operated from the driver’s seat. The driver must be trained to handle the lift mechanism and the attachments.
Lifting
– Pull the control lever (47) in direction (H).
The lift speed is determined by the
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inclination of the control lever.
– Activate the control lever until the
desired height is reached.
When the limit position is reached (there
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will be a noise from the pressure relief valve) set the control lever back to its starting position.
Lowering
– Push the control lever (47) in direction (S).
The lift speed is determined by the inclination of the control lever.
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Avoid dropping the load abruptly, in order to protect the load and the rack surface.
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47
S
H
Tilting the mast forward / backward
When tilting the mast back, keep all
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parts of your body from between the mast and the front wall.
– Push the control lever (48) in direction
(V) to tilt forward. – To tilt back, pull the control lever (48)
in direction (R).
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48
V
R
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Operating attachments (o)
Note the manufacturer’s operating instructions and the capacity of the attachment.
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The control levers (49 and 50) are used to operate auxiliary hydraulics I and II. Auxiliary hydraulics III are operated by control lever (50) in conjunction with button (51). The integrated sideshift (ISS) is operated with control lever (49) as described below.
Operating the integrated sideshift (ISS)
The references to left and right are
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based on the load handler as viewed from the operator’s position.
Sideshift left (from driver’s position):
– Push the control lever (49) in direction (X1).
Sideshift right (from driver’s position):
– Pull the control lever (49) in direction (X2).
51
(X5/X6)
49 50
X1
2
(X5)
X3
X2
X4
(X6)
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4.4 Operating the lift mechanism and attachments (MULTIPILOT o)
Do not lift other people with the lifting mechanism and do not allow anyone to stand
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under a raised load.
The MULTIPILOT must only be operated from the driver’s seat. The driver must be instructed in how to handle the lift mechanism and the attachments!
Lifting
– Pull the MULTIPILOT (2) in
direction (H).
The lift speed is determined by the
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inclination of the control lever.
– Activate the control lever until the
desired height is reached.
When the limit position is reached (there
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will be a noise from the pressure relief valve) set the control lever back to its starting position.
Lowering
– Push the MULTIPILOT (2) in direction (S).
The lowering speed is determined by the inclination of the control lever.
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Avoid dropping the load abruptly, in order to protect the load and the rack surface.
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S
R
V
2
H
Tilting the mast forward / backward
When tilting the mast back, keep all parts of your body from between the mast and
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the front wall.
– To tilt forward, push the MULTIPILOT (2) in direction (V). – To tilt back, pull the MULTIPILOT (2) in direction (R).
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Operating the integrated sideshift (ISS)
The references to left and right are based on
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the load handler as viewed from the operator’s position.
Sideshift left (from driver’s position):
– Press the left button (52).
Sideshift right (from driver’s position):
– Press the right button (52).
Aux. hydraulics II
Note the manufacturer’s operating
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instructions and the capacity of the attachment.
– Pull or push the button (53) to control the attachment.
Auxiliary hydraulics III
– Using button (54) change to auxiliary hydraulics III. – Pull or push the button (53) to control the auxiliary hydraulic function.
Controlling the speed of the lifting device
Tilting the MULTIPILOT controls the speed of the hydraulic cylinder.
When the control lever is released it automatically reverts to neutral and the lifting device remains in the position it has reached.
Always apply the control lever sensitively, never with a sudden jerk. Release the
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MULTIPILOT as soon as the lifting device reaches the limit position.
53
52
2
54
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4.5 Emergency lowering
Keep all personnel out of the hazardous area when applying emergency lowering.
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If the mast does not lower due to a fault in the lift controller, apply the emergency lowering valve (55) on the valve block below the floor board.
Never reach through the mast!
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Do not stand underneath the load.
– Turn the EMERGENCY DISCONNECT
switch and key switch off. – Disconnect the battery connector. – Place the auxiliary tool (56) on the
emergency lowering valve (55) with
the recess 57 (Jungheinrich symbol
visible). – Release the emergency lowering
valve (55) in the forks direction. – The mast and load handler will lower. – If necessary the load can be stopped
by closing the valve.
Do not operate the truck until the fault has been rectified.
4.6 Adjusting the forks
56
55
57
Unsecured and incorrectly adjusted forks
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can cause accidents
Before adjusting the forks make sure the retaining bolts (38b) are fitted.
Adjust the fork tines in such a way that
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both are equally distanced from the outer edge of the fork carriage and the load centre of gravity lies in the middle of the fork tines.
– Raise the locking lever (59). – Push the forks (58) into the correct
position on the fork carriage (60). – Turn the locking lever down and move
the fork tine until it engages in a slot.
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38b
58
60
59
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4.7 Collecting, Lifting and Transporting Loads.
Only move the truck with or without a load when the mast is tilted back and the load
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handler lowered. Do not exceed the capacity of the truck. Note the load chart! Do not lift other people with the lifting mechanism and do not allow anyone to stand under a raised load.
– Approach the load with care. – Set the travel direction switch (13) to
neutral. – Set the mast vertical. – Raise the forks to the correct height for
the load unit. – Set the travel direction switch to
forward travel. – Insert the forks under the load – Set the travel direction switch (13) to
neutral. – Lift the load unit clear. – Set the travel direction switch to
reverse.
Make sure you have enough space to
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reverse into.
– Reverse carefully and slowly until the
load unit is outside the storage area.
Never reach through the mast!
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– Tilt the mast fully backward. – Bring the load unit into the transport
position (approx. 150...200 mm). – Transport the load unit. – Set the travel direction switch (13) to
neutral. – Set the mast vertical. – Position the load unit at the correct height – Set the travel direction switch (13) to forward. – Carefully enter the storage area. – Slowly lower the load unit until the forks are free.
13
13
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4.8 Parking the truck safely
When you leave the truck it must be securely parked even if you only intend to leave
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it for a short time.
– Drive the truck onto a level surface. – Apply the parking brake button (27). – Fully lower the load forks and tilt the
mast forward.
Never park and abandon a truck with a
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raised load.
– Turn the key in the key switch (4)
to “0”. – Remove the key from the key
switch (4). – Press the EMERGENCY
DISCONNECT switch (10) down.
10
427
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4.9 Towing trailers
The truck can occasionally be used to tow a light trailer on a dry, level and well maintained surface.
The max. tow load is the capacity indicated on the capacity data plate (see decals
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diagram in chapter B).
The tow load consists of the weight of the trailer and the stated capacity. If a load is transported on the forks, the tow load must be reduced by the same amount.
Important notes for safe towing
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A truck must not be continually operated with trailers.
No supporting loads are permitted.
The maximum speed is 5km/h.
Towing must only be performed on level, secure travel routes.
Follow the instructions of the coupling manufacturer if using special trailer couplings.
The owner must test trailer operation with the permissible tow load by means of a trial run under the applicable operating conditions on site.
Attaching the trailer
– Push the tow pin (61) down and turn
it 90 degrees.
– Pull the tow pin up and insert the tiller
of the trailer vehicle into the opening.
– Insert the tow pin, push it down, turn
it 90 degrees and engage it.
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5 Troubleshooting
This chapter allows the user to identify and rectify basic faults or the effects of incorrect operation. When trying to locate a fault, proceed in the order shown in the table.
Fault Probable Cause Action
Truck does not start
Load cannot be lifted
Error message displayed
– Battery connector
not plugged in
– EMERGENCY
DISCONNECT pressed.
– Key switch in "0"
position.
– Battery charge
too low
– Battery door open
/ on-board charger active
– Faulty fuse – Check fuses
– Truck not
operational
– Hydraulic oil level
too low
– Faulty fuse – Check fuses
– Truck not
operational
– Check battery plug and plug in if necessary.
– Unlock the EMERGENCY DISCONNECT
– Set key switch to “I”
– Check battery charge, charge battery if
necessary
– Finish charge / close door
– Carry out all measures listed under “Truck
does not move”
– Check hydraulic oil level
– Press the EMERGENCY DISCONNECT
isolator or turn key switch to 0, after approx. 3 seconds try to perform the desired operation again
If the fault cannot be rectified after carrying out the above procedures, notify the
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manufacturer’s service department, as further troubleshooting can only be performed by specially trained and qualified service personnel.
5.1 Temperature control
If a temperature switch applies the power is reduced. This operates as a function of the temperature: for crawl speed, for the “half lift speed” hydraulic function, for the “continual power deacitvation” controllers.
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F Industrial Truck Maintenance
1 Operational Safety and Environmental Protection
The servicing and inspection duties contained in this chapter must be performed in accordance with the intervals indicated in the maintenance checklists.
Any modification to the forklift truck assemblies, in particular the safety mechanisms,
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is prohibited. Do not alter the trucks’ operating speeds under any circumstances.
Only original spare parts have been certified by our quality assurance department.
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To ensure safe and reliable operation of the truck, use only the manufacturer's spare parts. Used parts, oils and fuels must be disposed of in accordance with the relevant environmental protection regulations. For oil changes, contact the manufacturer’s specialist department.
Upon completion of inspection and servicing, the tasks contained in the “Recommissioning” section must be performed (see chapter F).
2 Maintenance Safety Regulations
Maintenance personnel: Industrial trucks must only be serviced and maintained by
the manufacturer’s trained personnel. The manufacturer’s service department has field technicians specially trained for these tasks. We therefore recommend a maintenance contract with the manufacturer’s local service centre.
Lifting and jacking up: When an industrial truck is to be lifted, the lifting gear must only be secured to the points specially provided for this purpose. When jacking up the truck, take appropriate measures to prevent the truck from slipping or tipping over (e.g. wedges, wooden blocks). You may only work underneath a raised load handler if it is supported by a sufficiently strong chain.
For jack points see Chapter B.
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Cleaning: Do not use flammable liquids to clean the industrial truck. Prior to cleaning, implement all necessary safety measures to prevent sparking (e.g. through short circuits). For battery-operated trucks, the battery connector must be removed. Only weak suction or compressed air and non-conductive antistatic brushes may be used for cleaning electric or electronic assemblies.
If the truck is to be cleaned with a water jet or a high-pressure cleaner, all electrical
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and electronic components must be carefully covered beforehand as moisture can cause malfunctions. Do not clean with pressurised water.
After cleaning the truck, carry out the activities detailed in the “Recommissioning” section.
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Electrical System: Only suitably trained personnel may operate on the truck’s electrical system. Before working on the electrical system, take all precautionary measures to avoid electric shocks. For battery-operated trucks, also de-energise the truck by removing the battery connector.
Welding: To avoid damaging electric or electronic components, remove these from the truck before performing welding operations.
Settings: When repairing or replacing hydraulic, electric or electronic components or assemblies, always note the truck-specific settings.
Tyres: The quality of tyres affects the stability and performance of the truck. When replacing tyres fitted at the factory, only use the manufacturer’s original spare parts. Otherwise the data sheet specifications of the truck cannot be guaranteed. When changing wheels and tyres, ensure that the truck does not slew (e.g. when replacing wheels always left and right simultaneously).
Lift chains: Lift chains wear rapidly if not lubricated. The intervals stated in the service checklist apply to normal duty use. More demanding conditions (dust, temperature) require more regular lubrication. The prescribed chain spray must be used in accordance with the instructions. Applying grease externally will not provide sufficient lubrication.
Hydraulic hoses: The hoses must be replaced every six years. When replacing hydraulic components, also replace the hoses in the hydraulic system.
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3 Servicing and Inspection
Thorough and expert servicing is one of the most important requirements for the safe operation of the industrial truck. Failure to perform regular servicing can lead to truck failure and poses a potential hazard to personnel and equipment.
The application conditions of an industrial truck have a considerable impact on the
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wear of the service components. We recommend that a Jungheinrich customer adviser carries out an application analysis on site to work out specific service intervals to prevent damage due to wear. The service intervals stated are based on single shift operation under normal operating conditions. They must be reduced accordingly if the truck is to be used in conditions of extreme dust, temperature fluctuations or multiple shifts.
The following maintenance checklist states the tasks and intervals after which they should be carried out. Maintenance intervals are defined as:
W = Every 50 service hours, at least weekly A = Every 500 service hours B = Every 1000 service hours, or at least annually. C = Every 2000 service hours, or at least annually.
W service intervals must be performed by the owner.
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During the run-in period – after approx. 100 service hours – the owner must check the wheel nuts/bolts and re-tighten if necessary.
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4 Maintenance checklist
Maintenance Intervals
Standard = t WA BC
Brakes 1.1 Check air gap t
1.2 Test service and parking brakes t
Electrical system
2.1 Test instruments, displays and control switches t
2.2 Test warning and safety device t
2.3 Check fuse ratings t
2.4 Make sure wire connections are secure and check for damage
2.5 Test micro switch setting t
2.6 Check contactors and relays t
2.7 Test for frame leakage t
2.8 Test cable and motor attachments t
2.9 Check lighting t
Power supply 3.1 Visually inspect battery t
3.2 Check battery cable connections are secure, grease terminals if necessary.
3.3 Check acid density, acid level and battery voltage t
Travel 4.1 Check transmission for noise and leakage t
4.2 Check travel mechanism, adjust and lubricate if necessary
4.3 Check wheels for wear and damage t
4.4 Check wheel suspension and attachments t
Truck structure
5.1 Check mast attachment t
5.2 Check chassis for damage. t
5.3 Check labels t
5.4 Make sure overhead guard is secure and check for damage
5.5 Check driver’s seat t
5.6 Test restraint systems t
t
t
t
t
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Maintenance Intervals
Standard = t WA BC
Hydraulic operation
6.1 Check mast bearings. t
6.2 Check setting of slide pieces and stops, and adjust if necessary
6.3 Visually inspect mast rollers and check contact surface wear level
6.4 Check lateral clearance of mast connections and of fork carriage
6.5 Check load chain setting and tighten if necessary t
6.6 Check forks and fork carriage for wear and damage t
6.7 Check tilt cylinder t
6.8 Check mast tilt angle t
6.9 Test hydraulic system. t
6.10 Check that hose and pipe lines and their connections are secure, check for leaks and damage.
6.11 Check cylinders and piston rods for damage and leaks, and make sure they are secure
6.12 Check hydraulic oil level t
6.13 Replace hydraulic oil. (This may have to be performed via a specialist environmental service truck) *)
6.14 Replace the hydraulic oil filter t
6.15 Check the attachment t
Agreed performance levels
7.1 Lubricate truck in accordance with Lubrication Schedule.
7.2 Test run t
7.3 Demonstration after servicing t
Steering system
8.1 Test electric steering t
8.2 Check the swivelling bolster t
*) Every 2000 service hours or at least every 2 years.
t
t
t
t
t
t
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5 Lubrication Schedule
G
E
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c
E
-N
b
B
a
g Contact surfaces c Hydraulic oil drain plug
s Grease nipple b Transmission oil filler neck
Hydraulic oil filler neck a Transmission oil drain plug
A
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5.1 Consumables
Handling consumables: Consumables must always be handled correctly. Follow
the manufacturer’s instructions.
Improper handling is hazardous to health, life and the environment. Consumables
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must only be stored in appropriate containers. They may be flammable and must therefore not come into contact with hot components or naked flames.
Only use clean containers when filling up with consumables. Do not mix consumables of different grades. The only exception to this is when mixing is expressly stipulated in the Operating Instructions.
Avoid spillage. Spilled liquids must be removed immediately with suitable bonding agents and the bonding agent / consumable mixture must be disposed of in accordance with regulations.
Code Order no. Quantity Description Used for
50426072
50429647 HLPD 22
A
50124051 HV 68
51082888
440AH = 18L 550AH = 23L 660AH = 28L
50426072
50429647 HLPD 22
B
50124051 HV 68
2,5 l
51082888
E 50157382
HLPD 32
Plantosyn 46 HVI
(BIO hydraulic oil)
HLPD 32
Plantosyn 46 HVI
(BIO hydraulic oil)
Lubrication grease K-L 3N
1)
2)
3)
1)
2)
3)
3)
Hydraulic system
Steering system (EFG316-320)
Steering axle (EFG 316-320)
G 29201280 Chain spray Chains
N 50468784 2 x 0.35 l
1)
applicable for temperatures -5/+30 °C
2)
applicable for temperatures -20/-5 °C
3)
applicable for temperatures +30/+50 °C
The trucks are filled at the factory with H-LPD 22/32 hydraulic oil or Plantosyn 46 HVI
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BIO hydraulic oil.
Transmission oil, Shell Spirax MA 80 W
Transmission
You cannot change from “Plantosyn 46 HVI” BIO hydraulic oil to H-LPD 22. The same applies to changing from H-LPD 22 hydraulic oil to Plantosyn 46 HVI BIO hydraulic oil. Furthermore you cannot mix H-LPD 22 hydraulic oil with Plantosyn 46 HVI BIO hydraulic oil.
Grease guidelines
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Code Saponification Dew point °CWorked penetra-
tion at 25 °C
NLG1 class Application
temperature °C
E Lithium 185 265-295 2 -35/+120
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6 Maintenance Instructions
6.1 Preparing the truck for maintenance and repairs
All necessary safety measures must be taken to avoid accidents when carrying out maintenance and repairs. The following preparations must be made:
– Park the truck securely (see Chapter E). – Disconnect the battery so that the truck cannot be started by unauthorised persons
(refer to chapter D).
When working under a raised load fork or a raised truck, secure them to prevent them
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from lowering, tipping or sliding away. When raising the truck also refer to the instructions in the “Transport and Commissioning” section. When working on the parking brake, prevent the truck from rolling away.
6.2 Opening the rear panel
– Undo the two quick release locks, pull the rear panel back and remove it.
The fuses, steer motor and other electrical components can now be reached.
6.3 Checking the wheel attachments.
– Park the truck securely (see
Chapter E).
– Tighten the wheel nuts (1) crosswise
with a torque wrench.
Torque
Drive wheels MA= 240 Nm Rear wheels MA= 240 Nm
1
1
6.4 Rear wheel rated condition
The diameter of the rear wheels must differ by no more than 15 mm.
The tyres must always be replaced in pairs. Always use tyres of the same make, model and profile, see chapter B.
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6.5 Checking the hydraulic oil level
Fully lower the load handler.
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– Park the truck on a horizontal surface. – Prepare the truck for maintenance and repairs (see Sections 6.1 and 6.2). – Visually inspect the hydraulic oil level on the hose (2).
If the reservoir is filled sufficiently, the hose will be approx. 1 cm full from the bottom.
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– Add hydraulic oil if necessary until the oil can be seen in the hose
You can damage the system by adding more oil to the hydraulic reservoir.
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Used consumables must be disposed of in accordance with the relevant environmental protection regulations.
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Trucks with bio hydraulic oil have a warning notice on the hydraulic
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reservoir: “Fill only with hydraulic oil”. Use only bio hydraulic oil, see “Lubricants” section.
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6.6 Check transmission oil level
Transmission oil must never enter the
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ground; therefore place a collection tray underneath the gear unit.
– Park the truck securely (see
Chapter E). – Unscrew the oil dipstick (3). – Check transmission oil level, top up if
necessary
The oil level should reach the bottom
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mark of the oil check hole (3).
Used consumables must be disposed
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of in accordance with the relevant environmental protection regulations.
6.7 Draining the oil
5
3
– Drain oil at operating temperature. – Prepare an oil collection tray
underneath. – Unscrew the oil drain plug (4) and drain the transmission oil.
To ensure swift and complete draining of the transmission oil, unscrew the oil
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dipstick (3).
6.8 Adding oil
– Insert the oil drain plug (4). – Unscrew the oil dipstick (3) and add new transmission oil in the filler hole (5).
6.9 Replacing the hydraulic oil filter
– Unscrew the hydraulic oil filter cap (6).
The filter element is located on the
cap. – Replace the filter insert; if the O ring is
damaged it will also need to be
replaced. Apply a thin layer of oil to the
O ring on assembly. – Refit the cap with the new filter
element in place.
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4
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6.10 Seat belt maintenance
– Pull out the belt completely and check for fraying – Test the belt buckle and make sure the belt returns correctly into the retractor. – Check the cover for damage.
Testing the automatic blocking system:
– Park the truck on a horizontal surface – Pull out the seat belt with a jerk
The interlock must prevent the belt from coming out.
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Do not operate the truck with a faulty seat belt. Replace it immediately.
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6.11 Checking electrical fuses
– Prepare the truck for maintenance and repairs. – Open the rear panel. – Unscrew the cover. – Check condition and rating of the fuses in accordance with the table.
To avoid damaging the electrical system, only use fuses with the correct ratings.
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12
13
14
15
78910
116
19 - 36
16
18
17
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Electrical system fuses
Item Description Electric circuit Rating / type
6 3F10 Steering threephase controller fuse 40A 7 F23 Control fuse 48V 5A 8 7F1 Magnetic brake control fuse 7.5A
9 1F9 Travel/Lift electronics control fuse 5A 10 4F1 Horn control fuse 3A 11 F18 Power on contactor control fuse 3A 12 F1 Overall control circuit fuse 63A
EMERGENCY DISCONNECT fuses
Item Description Electric circuit Rating / type
13 F4 Main contactor control fuse 5A 14 F8 Positive wire main fuse 425A
Traction and lift controller fuses
Item Description Electric circuit Rating / type
15 2F1 Hydraulic motor fuse 250A 16 1F2 RH drive motor fuse 250A 17 1F1 LH drive motor fuse 250A
On-board charger fuse (o)
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Item Description Electric circuit Rating / type
18 F10 On-board charger fuse 170A
F 13
19
22
21
20
23
24
25
26
27
36
35
34
33
32
31
30
29
28
Options fuses (o)
Item Description Electric circuit Rating / type
19 9F1 Windscreen wiper control fuse 5A 20 9F33 Windscreen washer pump fuse 5A 21 9F14 Rear windscreen wiper control fuse 5A 22 7F3 DC/DC converter control fuse 20A 23 7F4 DC/DC converter control fuse 20A 24 5F1 Searchlight control fuse 10A 25 4F14 Strobe control fuse 5A 26 F14 48 volt heating fuse 40A 27 F14.1 24 volt heating fuse 15A 28 F24 Output card fuse 20A 29 9F5 Windscreen heating fuse 7.5A 30 9F2 Seat heating control fuse 5A 31 4F4 Beacon control fuse 5A 32 5F5 Lighting control fuse 15A
33
34
5F11.3 Rear RH work lights fuse
5F3.2 RH reverse lights fuse
5F11.2 Rear LH work lights fuse
5F3.1 LH reverse lights fuse
5A
5A
35 5F11.1 Front RH work lights fuse 5A 36 5F11 Front LH work lights fuse 5A
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6.12 Recommissioning
The truck may only be restored to service after cleaning or repair work, once the following operations have been performed:
– Test horn. – Test main switch operation. – Test brakes. – Lubricate the truck in accordance with the lubrication chart.
7 Decommissioning the industrial truck
If the industrial truck is to be decommissioned for more than two months, e.g. for operational reasons, it must be parked in a frost-free and dry location and all necessary measures must be taken before, during and after decommissioning as described.
On decommissioning the truck must be jacked up so that all the wheels are clear of
M
the ground. This is the only way of ensuring that the wheels and wheel bearings are not damaged.
If the truck is to be out of service for more than 6 months, further measures must be taken in consultation with the manufacturer’s service department.
7.1 Prior to decommissioning
– Thoroughly clean the truck. – Check the brakes. – Check the hydraulic oil level and replenish as necessary (see Chapter F). – Apply a thin layer of oil or grease to any non-painted mechanical components. – Lubricate the truck in accordance with the lubrication schedule (see Chapter F). – Charge the battery (see Chapter D). – Disconnect the battery, clean it and grease the terminals.
In addition, follow the battery manufacturer’s instructions.
Z
– Spay all exposed electrical contacts with a suitable contact spray.
7.2 During decommissioning
Every 2 months:
– Charge the battery (see Chapter D).
Battery powered trucks:
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The battery must be charged at regular intervals to avoid depletion of the battery through self-discharge. The sulfatisation would destroy the battery.
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7.3 Returning the truck to operation after decommissioning
– Thoroughly clean the truck. – Lubricate the truck in accordance with the lubrication schedule (see Chapter F). – Clean the battery, grease the terminals and connect the battery. – Charge the battery (see Chapter D). – Check transmission oil for condensed water and replace if necessary. – Check hydraulic oil for condensed water and replace if necessary. – Start up the truck (see Chapter E).
Battery powered trucks:
Z
If there are switching problems in the electrical system, apply contact spray to the exposed contacts and remove any oxide layers on the contacts of the operating controls by applying them repeatedly.
Perform several brake tests immediately after re-commissioning the truck.
F
8 Safety checks to be performed at intervals and after unusual events
Carry out the safety check in accordance with national regulations.
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Junheinrich recommends checks in accordance with FEM 4.004. Jungheinrich has a special safety department with trained personnel to carry out such checks.
The truck must be inspected at least annually (refer to national regulations) or after any unusual event by a qualified inspector. The inspector shall assess the condition of the truck from purely a safety viewpoint, without regard to operational or economic circumstances. The inspector shall be sufficiently instructed and experienced to be able to assess the condition of the truck and the effectiveness of the safety mechanisms based on the technical regulations and principles governing the inspection of forklift trucks.
A thorough test of the truck must be undertaken with regard to its technical condition from a safety aspect. The truck must also be examined for damage caused by possible improper use. A test report shall be provided. The test results must be kept for at least the next 2 inspections.
The owner is responsible for ensuring that faults are immediately rectified.
A test plate is attached to the truck as proof that it has passed the safety inspection.
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This plate indicates the due date for the next inspection.
9 Final de-commissioning, disposal
Final, correct de-commissioning or disposal of the truck must be performed in
Z
accordance with the regulations of the country of use. In particular, regulations governing the disposal of batteries, fuels and electronic and electrical systems must be observed.
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Instructions for use
Jungheinrich traction battery
Table of contents
1 Jungheinrich traction battery
with positive tubular plates type EPzS and EPzB.......................................... 2-6
Type plate Jungheinrich traction battery............................................ 7
Instruction for use
Aquamatic/BFS III water refilling system ......................................................8-12
2 Jungheinrich traction battery
Maintenance free traction batteries with positive tubular plates type EPzV and EPzV-BS
Type plate Jungheinrich traction battery............................................ 17
............................................................................................13-17
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1 Jungheinrich traction battery
with positive tubular plates type EPzS and EPzB
Rating Data
1. Nominal capacity C5: See type plate
2. Nominal voltage: 2,0 V x No of cells
3. Discharge current:: C5/5h
4. Nominal S.G. of electrolyte* Type EPzS: 1,29 kg/l Type EPzB: 1,29 kg/l
5. Rated temperature: 30° C
6. Nominal electrolyte level: up to electrolyte level mark „max.“
* Will be reached within the first 10 cycles.
•Pay attention to the operation instruction and fix them close to the battery!
•Work on batteries to be carried out by skilled personnel only!
•Use protective glasses and clothes when working on batteries!
•Pay attention to the accident prevention rules as well as DIN EN 50272-3, DIN 50110-1!
•No smoking!
•Do not expose batteries to naked flames, glowing embers or sparks, as it may cause the battery to explode!
•Acid splashes in the eyes or on the skin must be washed with water. In case of accident consult a doctor immediately!
•Clothing contaminated by acid should be washed in water.
•Risk of explosion and fire, avoid short circuits!
•Electrolyte is highly corrosive!
•Batteries and cells are heavy!
•Ensure secure installation! Use only suitable handling equipment e.g. lifting gear in accordance with VDI 3616.
•Dangerous electrical voltage!
•Caution! Metal parts of the battery are always live. Do not place tools or other me­tal objects on the battery!
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Ignoring the operation instructions, repair with non-original parts or using additives for the electrolyte will render the warranty void.
For batteries in classes I and II the instructions for maintaining the appropriate protection class during operation must be complied with (see relevant certificate).
1. Commissioning filled and charged batteries. For commissioning of unfilled batteries see separate instructions!
The battery should be inspected to ensure it is in perfect physical condition.
The charger cables must be connected to ensure a good contact, taking care that the polarity is correct. Otherwise battery, vehicle or charger could be damaged.
The specified torque loading for the polscrews of the charger cables and connectors are:
steel
M 10 23 ± 1 Nm
The level of the electrolyte must be checked. If it is below the antisurge baffle or the top of the separator it must first be topped up to this height with purified water.
The battery is then charged as in item 2.2.
The electrolyte should be topped up to the specified level with purified water.
2. Operation
DIN EN 50272-3 «Traction batteries for industrial trucks» is the standard which ap­plies to the operation traction batteries in industrial trucks.
2.1 Discharging
Be sure that all breather holes are not sealed or covered.
Electrical connections (e.g. plugs) must only be made or broken in the open circuit condition.
To achieve the optimum life for the battery, operating discharges of more than 80% of the rated capacity should be avoided (deep discharge).
This corresponds to an electrolyte specific gravity of 1.13 kg/l at the end of the di­scharge. Discharged batteries must be recharged immediately and must not be left discharged. This also applies to partially discharged batteries.
2.2 Charging
Only direct current must be used for charging. All charging procedures in accordance with DIN 41773 and DIN 41774 are permitted. Only connect the battery assigned to a charger, suitable for the size of battery, in order to avoid overloading of the electric cables and contacts, unacceptable gassing and the escape of electrolyte from the cells.
In the gassing stage the current limits given in DIN EN 50272-3 must not be excee­ded. If the charger was not purchased together with the battery it is best to have its suitability checked by the manufacturers service department. When charging, proper provision must be made for venting of the charging gases.
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Battery container lids and the covers of battery compartments must be opened or re­moved. The vent plugs should stay on the cells and remain closed.
With the charger switched off connect up the battery, ensuring that the polarity is cor­rect. (positive to positive, negative to negative). Now switch on the charger. When charging the temperature of the electrolyte rises by about 10°C, so charging should only begin if the electrolyte temperature is below 45°C. The electrolyte temperature of batteries should be at least +10°C before charging otherwise a full charge will not be achieved.
A charge is finished when the specific gravity of the electrolyte and the battery voltage have remained constant for two hours. Special instructions for the operation of batte­ries in hazardous areas. This concerns batteries which are used in accordance with EN 50014, DIN VDE 0170/0171 Ex (in areas with a firedamp hazard) or Ex II (in po­tentially explosive areas). During charging and subsequent gassing the container lids must be removed or opened so that the explosive mixture of gases loses its flamma­bility due to adequate ventilation. The containers for batteries with plate protection packs must not be closed until at least half an hour after charging has past.
2.3 Equalising charge
Equalising charges are used to safeguard the life of the battery and to maintain its capacity. They are necessary after deep discharges, repeated incomplete recharges and charges to an IU characteristic curve. Equalising charges are carried out follo­wing normal charging. The charging current must not exceed 5 A/100 Ah of rated ca­pacity (end of charge - see point 2.2).
Watch the temperature!
2.4 Temperature
An electrolyte temperature of 30°C is specified as the rated temperature. Higher tem­peratures shorten the life of the battery, lower temperatures reduce the capacity avai­lable. 55°C is the upper temperature limit and is not acceptable as an operating tem­perature.
2.5 Electrolyte
The rated specific gravity (S. G.) of the electrolyte is related to a temperature of 30°C and the nominal electrolyte level in the cell in fully charged condition. Higher tempe­ratures reduce the specified gravity of the electrolyte, lower temperatures increase it. The temperature correction factor is -0.0007 kg/l per °C, e.g. an electrolyte specific gravity of 1.28 kg/l at 45°C corresponds to an S.G. of 1.29 kg/l at 30°C.
The electrolyte must conform to the purity regulations in DIN 43530 part 2.
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3. Maintenance
3.1 Daily
Charge the battery after every discharge. Towards the end of charge the electrolyte level should be checked and if necessary topped up to the specified level with purified water. The electrolyte level must not fall below the anti-surge baffle or the top of the separator or the electrolyte „min“ level mark.
3.2 Weekly
Visual inspection after recharging for signs of dirt and mechanical damage. If the bat­tery is charged regularly with a IU characteristic curve an equalising charge must be carried out (see point 2.3).
3.3 Monthly
At the end of the charge the voltages of all cells or bloc batteries should be measured with the charger switched on, and recorded. After charging has ended the specific gravity and the temperature of the electrolyte in all cells should be measured and re­corded.
If significant changes from earlier measurements or differences between the cells or bloc batteries are found further testing and maintenance by the service department should be requested.
3.4 Annually
In accordance with DIN VDE 0117 at least once per year, the insulation resistance of the truck and the battery must be checked by an electrical specialist.
The tests on the insulation resistance of the battery must be conducted in accordance with DIN EN 60254-1.
The insulation resistance of the battery thus determined must not be below a value of 50 ȍ per Volt of nominal voltage, in compliance with DIN EN 50272-3.
For batteries up to 20 V nominal voltage the minimum value is 1000 ȍ.
4. Care of the battery
The battery should always be kept clean and dry to prevent tracking currents. Clea­ning must be done in accordance with the ZVEI code of practice «The Cleaning of Vehicle Traction batteries».
Any liquid in the battery tray must be extracted and disposed of in the prescribed man­ner. Damage to the insulation of the tray should be repaired after cleaning, to ensure that the insulation value complies DIN EN 50272-3 and to prevent tray corrosion. If it is necessary to remove cells it is best to call in our service department for this.
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5. Storage
If batteries are taken out of service for a lengthy period they should be stored in the fully charged condition in a dry, frost-free room. To ensure the battery is always ready for use a choice of charging methods can be made:
1. a monthly equalising charge as in point 2.3
2. float charging at a charging voltage of 2.23 V x the number of cells. The storage time should be taken into account when considering the life of the battery.
6. Malfunctions
If malfunctions are found on the battery or the charger our service department should be called in without delay. The measurements taken in point 3.3 will facilitate fault fin­ding and their elimination.
A service contract with us will make it easier to detect and correct faults in good time.
Back to the manufacturer!
Batteries with this sign must be recycled.
Batteries which are not returned for the recycling process must be disposed of as hazardous waste!
We reserve the right make technical modification.
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7.Type plate, Jungheinrich traction battery
1
2/3 6
4
10 12
7
8
Typ Type
3
Serien-Nr. Serial-Nr.
5
Nennspannung Nominal Voltage
7
Zellenzahl Number of Cells
9
Hersteller Manufacturer
Jungheinrich AG, D-22047 Hamburg, Germany
Pb Pb
9
2
Baujahr Year of manufacture
4
Lieferanten Nr. Supplier No.
6
Kapazität Capacity
5
Batteriegewicht min/max Battery mass min/max
5
8
11 13
1
14
Item Designation Item Designation
1 Logo 8 Recycling symbol 2 Battery designation 9 Dustbin/material 3 Battery type 10 Nominal battery voltage 4 Battery number 11 Nominal battery capacity 5 Battery tray number 12 Number of battery cells 6 Delivery date 13 Battery weight 7 Battery manufacturer's logo 14 Safety instructions and warnings
* CE mark is only for batteries with a nominal voltage greater than 75 volt.
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Aquamatic/BFS III water refilling system for Jungheinrich traction battery with EPzS and EPzB cells with tubular positive plates
Aquamatic plug arrangement for the Operating Instructions
Cell series* Aquamatic plug type (length)
EPzS EPzB Frötek (yellow) BFS (black)
2/120 – 10/ 600 2/ 42 – 12/ 252 50,5 mm 51,0 mm 2/160 – 10/ 800 2/ 64 – 12/ 384 50,5 mm 51,0 mm
2/ 84 – 12/ 504 50,5 mm 51,0 mm – 2/110 – 12/ 660 50,5 mm 51,0 mm – 2/130 – 12/ 780 50,5 mm 51,0 mm – 2/150 – 12/ 900 50,5 mm 51,0 mm – 2/172 – 12/1032 50,5 mm 51,0 mm – 2/200 – 12/1200 56,0 mm 56,0 mm – 2/216 – 12/1296 56,0 mm 56,0 mm
2/180 – 10/900 61,0 mm 61,0 mm 2/210 – 10/1050 61,0 mm 61,0 mm 2/230 – 10/1150 61,0 mm 61,0 mm 2/250 – 10/1250 61,0 mm 61,0 mm 2/280 – 10/1400 72,0 mm 66,0 mm 2/310 – 10/1550 72,0 mm 66,0 mm
* The cell series comprise cells with two to ten (twelve) positive plates, e.g. column
EPzS. 2/120 - 10/600.
These are cells with the positive plate 60Ah. The type designation of a cell is e.g. 2 EPzS 120.
stroke
Aquamatic plug with
diagnostics hole
length
stroke
Aquamatic plug BFS III with
diagnostics hole
length
Non-adherence to the operating instructions, repairs carried out with non-original spare parts, unauthorised interference, and the use of additives for the electrolytes (alleged improvement agents) will invalidate any claim for warranty.
When using batteries which comply with I and II, it is important to follow the in­structions on maintaining the respective protection class during operation (see asso­ciated certification).
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Diagrammatic view
Equipment for the water refilling system
1. Water tank
2. Level switch
3. Discharge point with ball valve
4. Discharge point with sole­noid valve
5. Charger
6. Sealing coupler
7. Closing nipple
8. Ion exchange cartridge with conductance meter and solenoid valve
9. Connection for untreated water
10. Charging lead
at least 3 m
1. Design
The Aquamatic/BFS battery water refilling systems are used for automatically adjus­ting the nominal electrolyte level. Venting holes are provided for letting off the gases which arise during charging. In addition to the optical level indicator, the plug systems also have a diagnostics hole for measuring the temperature and the electrolyte den­sity. All battery cells of the design series EPzS; EPzB can be equipped with the Aqua­matic/BFS filling systems. The water can be refilled by means of a central sealing coupler through the hose connections in the individual Aquamatic/BFS plugs.
2. Application
The Aquamatic/BFS battery water refilling system is used in traction batteries for forklift trucks. The water refilling system is provided with a central water connection for the water supply. Soft PVC hose is used for this connection and for the hose con­nections for the individual plugs. The hose ends are put onto the hose connection sleeves located on the T or < pieces.
3. Function
The quantity of water required in the refilling process is controlled by the valve located in the plug in combination with the float and the float rods. In the Aquamatic System the existing water pressure at the valve turns off the water supply and ensures that the valve closes securely. When the maximum filling level is reached in the BFS sys­tem, the float and the float rods through a lever system close the valve with five times the buoyant force and consequently interrupt the water supply reliably.
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