Jungheinrich AMXE 10 Operating Instructions Manual

Page 1
AMXE 10
11.02-
Operating instructions
50287420
07.08
G
Page 2
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:
f
Used before safety instructions which must be observed to avoid danger to personnel.
m
Used before notices which must be observed to avoid material damage.
A
Used before notices and explanations.
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.
Jungheinrich Aktiengesellschaft
Am Stadtrand 35 22047 Hamburg - GERMANY
Telephone: +49 (0) 40/6948-0
www.jungheinrich.com
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:
f
Used before safety instructions which must be observed to avoid danger to personnel.
m
Used before notices which must be observed to avoid material damage.
A
Used before notices and explanations.
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.
Jungheinrich Aktiengesellschaft
Am Stadtrand 35 22047 Hamburg - GERMANY
Telephone: +49 (0) 40/6948-0
www.jungheinrich.com
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Page 4
I 1
Table of contents
A Correct use and application of the truck
B Truck description
1 Application description ..................................................................... B 1
2 Description of assembly groups and functions ................................. B 2
2.1 Truck ................................................................................................ B 3
3 Technical data - standard version .................................................... B 4
3.1 Performance data for standard trucks .............................................. B 4
3.2 Dimensions ...................................................................................... B 4
3.3 EN standards ................................................................................... B 5
3.4 Conditions for application ................................................................. B 5
4 Label positions and identification plates ........................................... B 7
4.1 Truck identification plate .................................................................. B 8
C Transportation and commissioning
1 Transportation by crane ................................................................... C 1
2 Commissioning ................................................................................. C 1
D Battery - Servicing, recharging, replacement
1 Safety regulations governing the handling of lead-acid batteries ..... D 1
2 Battery types .................................................................................... D 2
3 Charging the battery ......................................................................... D 2
4 Discharge monitor LED (discharge indicator) .................................. D 3
5 Replacing the battery ....................................................................... D 4
E Operation
1 Safety regulations governing the operation of the fork lift truck ....... E 1
2 Description of operating and display elements ................................ E 2
3 Starting up the truck ......................................................................... E 4
4 Operation of the fork lift truck ........................................................... E 5
4.1 Safety regulations applicable when operating the truck ................... E 5
4.2 Driving, steering, braking ................................................................. E 6
4.3 Picking up and putting down load units ............................................ E 8
4.4 Safe parking of the truck ................................................................ E 10
5 Troubleshooting ............................................................................. E 11
I 1
Table of contents
A Correct use and application of the truck
B Truck description
1 Application description ..................................................................... B 1
2 Description of assembly groups and functions ................................. B 2
2.1 Truck ................................................................................................ B 3
3 Technical data - standard version .................................................... B 4
3.1 Performance data for standard trucks .............................................. B 4
3.2 Dimensions ...................................................................................... B 4
3.3 EN standards ................................................................................... B 5
3.4 Conditions for application ................................................................. B 5
4 Label positions and identification plates ........................................... B 7
4.1 Truck identification plate .................................................................. B 8
C Transportation and commissioning
1 Transportation by crane ................................................................... C 1
2 Commissioning ................................................................................. C 1
D Battery - Servicing, recharging, replacement
1 Safety regulations governing the handling of lead-acid batteries ..... D 1
2 Battery types .................................................................................... D 2
3 Charging the battery ......................................................................... D 2
4 Discharge monitor LED (discharge indicator) .................................. D 3
5 Replacing the battery ....................................................................... D 4
E Operation
1 Safety regulations governing the operation of the fork lift truck ....... E 1
2 Description of operating and display elements ................................ E 2
3 Starting up the truck ......................................................................... E 4
4 Operation of the fork lift truck ........................................................... E 5
4.1 Safety regulations applicable when operating the truck ................... E 5
4.2 Driving, steering, braking ................................................................. E 6
4.3 Picking up and putting down load units ............................................ E 8
4.4 Safe parking of the truck ................................................................ E 10
5 Troubleshooting ............................................................................. E 11
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I 2
F Maintenance of the fork lift truck
1 Operational safety and environmental protection ..............................F 1
2 Safety regulations applicable to truck maintenance ..........................F 1
3 Servicing and inspection ...................................................................F 3
4 Maintenance checklist ......................................................................F 4
5 Lubrication schedule ........................................................................F 6
5.1 Fuels, coolants and lubricants ...........................................................F 7
6 Notes on maintenance ......................................................................F 8
6.1 Preparing the truck for servicing and maintenance operations .........F 8
6.2 Checking the foot parking brake setting ............................................F 8
6.3 Checking electric fuses .....................................................................F 9
6.4 Recommissioning the truck .............................................................F 10
7 Decommissioning the fork lift truck .................................................F 10
7.1 Operations to be performed prior to decommissioning ...................F 10
7.2 Measures to be taken during decommissioning ..............................F 10
7.3 Recommissioning the truck .............................................................F 11
8 Safety checks to be performed at regular intervals and following
any unusual incidents ......................................................................F 12
9 Final de-commissioning, disposal ...................................................F 12
I 2
F Maintenance of the fork lift truck
1 Operational safety and environmental protection ..............................F 1
2 Safety regulations applicable to truck maintenance ..........................F 1
3 Servicing and inspection ...................................................................F 3
4 Maintenance checklist ......................................................................F 4
5 Lubrication schedule ........................................................................F 6
5.1 Fuels, coolants and lubricants ...........................................................F 7
6 Notes on maintenance ......................................................................F 8
6.1 Preparing the truck for servicing and maintenance operations .........F 8
6.2 Checking the foot parking brake setting ............................................F 8
6.3 Checking electric fuses .....................................................................F 9
6.4 Recommissioning the truck .............................................................F 10
7 Decommissioning the fork lift truck .................................................F 10
7.1 Operations to be performed prior to decommissioning ...................F 10
7.2 Measures to be taken during decommissioning ..............................F 10
7.3 Recommissioning the truck .............................................................F 11
8 Safety checks to be performed at regular intervals and following
any unusual incidents ......................................................................F 12
9 Final de-commissioning, disposal ...................................................F 12
Page 6
A 1
A Correct use and application of the truck
A
The „Guidelines for the Correct Use and Application of Industrial Trucks“ (VDMA) are included in the scope of delivery for this truck. The guidelines are part of these ope­rating instructions and must always be heeded. National regulations are fully applica­ble.
The fork-lift truck described in these operating instructions is a truck that is suitable for lifting and transporting loads. It must be used, operated and maintained according to the information in these ope­rating instructions. Any other uses are outside the design envelope and can lead to injury to persons or damage to equipment and property. Above all, overloading caused by excessively heavy or unbalanced loads must be avoided. The max. admis­sible load to be picked up is indicated on the identification plate or load diagram label shown on the truck. The fork-lift truck must not be operated in spaces subject to fire or explosion hazards, or in spaces where corrosive or very dusty atmospheres pre­vail.
Duties of the user: A „user“ within the meaning of these operating instructions is de­fined as any natural or legal person who either uses the fork-lift truck himself, or on whose behalf it is used. In special cases (e.g. leasing or renting), the user is conside­red the person, who, in accordance with existing contractual agreements between the owner and the user of the fork-lift truck, is charged with the observance of the opera­ting duties. The user must ensure that the truck is not abused and only used within its design li­mits and that all danger to life and limb of the operator, or third parties, is avoided. In addition to this, it must be ensured that the relevant accident prevention regulations and other safety-related provisions, as well as the operating, servicing and mainte­nance guidelines, are observed. The user must also ensure that all persons operating the truck have read and understood these operating instructions.
m
If these Operating Instruction are not observed the warranty becomes void. The same applies if improper work is carried out on the device by the customer and/or third par­ties without permission of our Customer Service.
Mounting of attachments: The mounting or installation of any attachments which will interfere with, or supplement, the functions of the truck is permitted only after writ­ten approval by the manufacturer has been obtained. If necessary, the approval of local authorities has to be obtained. Any approval obtained from local authorities does not, however, make the approval by the manufacturer unnecessary.
A 1
A Correct use and application of the truck
A
The „Guidelines for the Correct Use and Application of Industrial Trucks“ (VDMA) are included in the scope of delivery for this truck. The guidelines are part of these ope- rating instructions and must always be heeded. National regulations are fully applica- ble.
The fork-lift truck described in these operating instructions is a truck that is suitable for lifting and transporting loads. It must be used, operated and maintained according to the information in these ope- rating instructions. Any other uses are outside the design envelope and can lead to injury to persons or damage to equipment and property. Above all, overloading caused by excessively heavy or unbalanced loads must be avoided. The max. admis- sible load to be picked up is indicated on the identification plate or load diagram label shown on the truck. The fork-lift truck must not be operated in spaces subject to fire or explosion hazards, or in spaces where corrosive or very dusty atmospheres pre- vail.
Duties of the user: A „user“ within the meaning of these operating instructions is de- fined as any natural or legal person who either uses the fork-lift truck himself, or on whose behalf it is used. In special cases (e.g. leasing or renting), the user is conside- red the person, who, in accordance with existing contractual agreements between the owner and the user of the fork-lift truck, is charged with the observance of the opera- ting duties. The user must ensure that the truck is not abused and only used within its design li- mits and that all danger to life and limb of the operator, or third parties, is avoided. In addition to this, it must be ensured that the relevant accident prevention regulations and other safety-related provisions, as well as the operating, servicing and mainte- nance guidelines, are observed. The user must also ensure that all persons operating the truck have read and understood these operating instructions.
m
If these Operating Instruction are not observed the warranty becomes void. The same applies if improper work is carried out on the device by the customer and/or third par- ties without permission of our Customer Service.
Mounting of attachments: The mounting or installation of any attachments which will interfere with, or supplement, the functions of the truck is permitted only after writ- ten approval by the manufacturer has been obtained. If necessary, the approval of local authorities has to be obtained. Any approval obtained from local authorities does not, however, make the approval by the manufacturer unnecessary.
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A 2
A 2
Page 8
B 1
110 2.GB
B Truck description
1 Application description
The truck is an electric pallet truck designed for transporting goods on level ground. It can pick up pallets with an open bottom or with cross pieces outside the load wheel area. The capacity is indicated on the identification plate and also on the capacity plate Q
max
. The load lifting device dimensions are calculated to match the type and
number of pallets to be transported.
m
The truck is designed for non-permanent use and suitable for single-shift operation when these requirements are heeded.
B 1
110 2.GB
B Truck description
1 Application description
The truck is an electric pallet truck designed for transporting goods on level ground. It can pick up pallets with an open bottom or with cross pieces outside the load wheel area. The capacity is indicated on the identification plate and also on the capacity plate Q
max
. The load lifting device dimensions are calculated to match the type and
number of pallets to be transported.
m
The truck is designed for non-permanent use and suitable for single-shift operation when these requirements are heeded.
Page 9
110 2.GB
B 2
2 Description of assembly groups and functions
Item Designation
1 t Wheels 2 t Battery hood 3 t Battery connector 4 t Main switch 5 t Control shaft 6 t Handle “Manual control lift/lower load lifting device“ 7 t Pushbutton “Lift load lifting device” 8 o Parking brake lever
9 o Lever “Release parking brake” 10 t Lever “Lift/lower load lifting device” 11 t Load lifting device 12 t Load wheels
t = Series equipment o = Optional equipment
1
4
5
6
11
12
7
8910
2
3
7
110 2.GB
B 2
2 Description of assembly groups and functions
Item Designation
1 t Wheels
2 t Battery hood
3 t Battery connector
4 t Main switch
5 t Control shaft
6 t Handle “Manual control lift/lower load lifting device“
7 t Pushbutton “Lift load lifting device”
8 o Parking brake lever
9 o Lever “Release parking brake” 10 t Lever “Lift/lower load lifting device” 11 t Load lifting device 12 t Load wheels
t = Series equipment o = Optional equipment
1
4
5
6
11
12
7
8910
2
3
7
Page 10
B 3
110 2.GB
2.1 Truck
Controls and indicators: The controls for lifting and lowering are located on the
control shaft (5).
Steering: To steer the truck, the control shaft (5) can be swiveled to both sides at an angle of approx. 90°.
Hydraulic system: To operate the lifting function, press the control button in the control shaft head. When the lifting function is activated, the pump unit starts up. Hydraulic oil is pumped from the oil reservoir into the cylinder. The load lifting device (11) is lifted.
Electric system: 12-Volt system.
B 3
110 2.GB
2.1 Truck
Controls and indicators: The controls for lifting and lowering are located on the
control shaft (5).
Steering: To steer the truck, the control shaft (5) can be swiveled to both sides at an angle of approx. 90°.
Hydraulic system: To operate the lifting function, press the control button in the control shaft head. When the lifting function is activated, the pump unit starts up. Hydraulic oil is pumped from the oil reservoir into the cylinder. The load lifting device (11) is lifted.
Electric system: 12-Volt system.
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110 2.GB
B 4
3 Technical data - standard version
A
Indication of technical data according to VDI 2198. Subject to modification and supplementing.
3.1 Performance data for standard trucks
3.2 Dimensions
* Ast incl. 200 mm safety distance
Designation
Q Rated load capacity 1000 kg
c Load centre distance 600 mm
Lifting speed with/without load 0.03 / 0.05 m/s Lowering speed with/without load 0.13 / 0.05 m/s
Designation h3Lifting height 714 mm h13Lowered height 86 mm
s Fork thickness 53 mm
y Wheel base 1383 mm
l Fork length 1150 mm l1Truck length 1650 mm l2Front section length 500 mm
e Fork width 150 mm b1Truck width 524 mm b5Distance between the forks, outside 560/680 mm
b11Track width of load section 440 mm m2Ground clearance 30 mm Wa Turning radius 1635 mm Ast Aisle width
800x1200 in longitudinal direction
2005 mm
110 2.GB
B 4
3 Technical data - standard version
A
Indication of technical data according to VDI 2198. Subject to modification and supplementing.
3.1 Performance data for standard trucks
3.2 Dimensions
* Ast incl. 200 mm safety distance
Designation
Q Rated load capacity 1000 kg
c Load centre distance 600 mm
Lifting speed with/without load 0.03 / 0.05 m/s Lowering speed with/without load 0.13 / 0.05 m/s
Designation h3Lifting height 714 mm h13Lowered height 86 mm
s Fork thickness 53 mm
y Wheel base 1383 mm
l Fork length 1150 mm l1Truck length 1650 mm l2Front section length 500 mm
e Fork width 150 mm b1Truck width 524 mm b5Distance between the forks, outside 560/680 mm
b11Track width of load section 440 mm m2Ground clearance 30 mm Wa Turning radius 1635 mm Ast Aisle width
800x1200 in longitudinal direction
2005 mm
Page 12
B 5
110 2.GB
3.3 EN standards
Continuous sound level: 66 dB(A)
according to EN 12053 as stipulated in ISO 4871
A
The continuous sound level is a value averaged according to standard regulations, taking the sound pressure level into account when driving, lifting and idling. The sound pressure level is measured at the ear.
Electromagnetic compatibility (EMC)
The manufacturer confirms compliance with the limit values for electromagnetic emission and interference immunity as well as testing of static electricity discharge according to EN 12895 and the references to other standards contained therein.
A
Electrical or electronic components and their arrangement may only be modified after written approval by the manufacturer has been obtained.
3.4 Conditions for application
Ambient temperature:
- during operation: 0°C to 40°C
A
Industrial trucks must be specially equipped and approved for continuous use in environments with temperatures below 5°C or in cold stores respectively with extreme temperatures or humidity changes.
B 5
110 2.GB
3.3 EN standards
Continuous sound level: 66 dB(A)
according to EN 12053 as stipulated in ISO 4871
A
The continuous sound level is a value averaged according to standard regulations, taking the sound pressure level into account when driving, lifting and idling. The sound pressure level is measured at the ear.
Electromagnetic compatibility (EMC)
The manufacturer confirms compliance with the limit values for electromagnetic emission and interference immunity as well as testing of static electricity discharge according to EN 12895 and the references to other standards contained therein.
A
Electrical or electronic components and their arrangement may only be modified after written approval by the manufacturer has been obtained.
3.4 Conditions for application
Ambient temperature:
- during operation: 0°C to 40°C
A
Industrial trucks must be specially equipped and approved for continuous use in environments with temperatures below 5°C or in cold stores respectively with extreme temperatures or humidity changes.
Page 13
110 2.GB
B 6
110 2.GB
B 6
Page 14
B 7
110 2.GB
4 Label positions and identification plates
Item Designation
13 Label “Correct operation”
14 Label “Lift load lifting device”
15 Warning signs “Do not step underneath the load lifting device”/“Do not step
on the load lifting device”
16 Warning sign “Danger of squeezing”
17 Eye for crane loading
18 Load capacity Q
max
19 Truck identification plate
14
13
15
18
16
17
19
17
B 7
110 2.GB
4 Label positions and identification plates
Item Designation
13 Label “Correct operation”
14 Label “Lift load lifting device”
15 Warning signs “Do not step underneath the load lifting device”/“Do not step
on the load lifting device”
16 Warning sign “Danger of squeezing”
17 Eye for crane loading
18 Load capacity Q
max
19 Truck identification plate
14
13
15
18
16
17
19
17
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110 2.GB
B 8
4.1 Truck identification plate
A
In the event of queries relating to the truck or spare part orders, please state the serial No. (21) of the truck.
Item Designation Item Designation
20 Type 27 Driving power in kW
21 Serial no. 28 Customer No.
22 Rated carrying capacity in kg 29 Min./max. battery weight in kg
23 Battery: Voltage V 30 Dead weight without battery in kg
24 Manufacturer 31 Year of manufacture
25 Order No. 32 Manufacturer's logo
26 Load centre distance in mm
20
21
22
23
24
25
27
31
30
29
28
26
32
110 2.GB
B 8
4.1 Truck identification plate
A
In the event of queries relating to the truck or spare part orders, please state the serial No. (21) of the truck.
Item Designation Item Designation
20 Type 27 Driving power in kW
21 Serial no. 28 Customer No.
22 Rated carrying capacity in kg 29 Min./max. battery weight in kg
23 Battery: Voltage V 30 Dead weight without battery in kg
24 Manufacturer 31 Year of manufacture
25 Order No. 32 Manufacturer's logo
26 Load centre distance in mm
20
21
22
23
24
25
27
31
30
29
28
26
32
Page 16
C 1
110 2.GB
C Transportation and commissioning
1 Transportation by crane
m
Use only hoisting equipment with appropriate carrying capacity, refer to the truck ID plate for truck weight.
A
Attachment points (1) have been provided for transporting the truck with a crane hoist gear.
– Park and lock the truck (refer to
chapter E).
– Attach the crane hoist gear to the
attachment points (1).
m
Attach the crane hoist gear at the attachment points in such a way that it cannot slip for any reason! The crane hoist gear must be attached in such a way that it cannot touch any truck components.
2 Commissioning
To make the truck operational after delivery or transport, perform the following steps:
– Check the equipment for completeness and condition. – If necessary, install the battery. Make sure that the battery cable is not damaged. – Charge the battery (see chapter D). – Commission the truck as detailed in chapter E.
A
When the truck is parked, the running surface of the tyres will flatten. These flattenings will disappear after travelling for a while.
C 1
110 2.GB
C Transportation and commissioning
1 Transportation by crane
m
Use only hoisting equipment with appropriate carrying capacity, refer to the truck ID plate for truck weight.
A
Attachment points (1) have been provided for transporting the truck with a crane hoist gear.
Park and lock the truck (refer to
chapter E).
Attach the crane hoist gear to the
attachment points (1).
m
Attach the crane hoist gear at the attachment points in such a way that it cannot slip for any reason! The crane hoist gear must be attached in such a way that it cannot touch any truck components.
2 Commissioning
To make the truck operational after delivery or transport, perform the following steps:
Check the equipment for completeness and condition. If necessary, install the battery. Make sure that the battery cable is not damaged. Charge the battery (see chapter D). Commission the truck as detailed in chapter E.
A
When the truck is parked, the running surface of the tyres will flatten. These flattenings will disappear after travelling for a while.
Page 17
110 2.GB
C 2
110 2.GB
C 2
Page 18
D 1
110 2.GB
D Battery - Servicing, recharging,
replacement
1 Safety regulations governing the handling of lead-acid batteries
The truck must be parked and rendered safe before any operations on batteries are undertaken (refer to chapter E).
Servicing staff: Recharging, servicing and replacing of batteries must only be performed by qualified personnel. The instructions contained in this operating manual, and the instructions of the manufacturer of the battery and of the battery recharging station, must be observed when performing the above operations.
Fire protection measures: Smoking and naked flames are not permitted when handling batteries. No inflammable substances or spark-generating materials must be present or stored within a distance of 2 meters of the truck parked for battery recharging. The location must be well ventilated and fire fighting equipment must be kept ready.
Servicing of batteries: The battery cell screw caps must be kept dry and clean. Terminals and cable shoes must be clean, lightly greased with pole grease and must be securely tightened. Batteries with bare terminal posts must be covered using a non-skid insulating mat.
Disposal of the battery: Batteries must only be disposed of as stipulated in the national environmental protection regulations or waste disposal provisions. The manufacturer’s specifications for the disposal must be heeded.
m
Before closing the battery hood, make sure that the battery cable cannot be damaged.
f
Batteries contain dissolved acid which is toxic and caustic. For this reason, protective clothing and goggles must be worn whenever work is undertaken on batteries. Avoid physical contact with battery acid. If clothing, skin or eyes accidentally come into contact with battery acid, liberally flush the affected parts with clean water. Consult a doctor when skin or eyes come into contact with battery acid. Spilled battery acid must be immediately neutralized.
m
Only batteries with closed tray may be used.
f
Battery weight and dimensions have considerable influence on operational safety of the truck. Changing the battery equipment is not permitted without prior approval by the manufacturer.
D 1
110 2.GB
D Battery - Servicing, recharging,
replacement
1 Safety regulations governing the handling of lead-acid batteries
The truck must be parked and rendered safe before any operations on batteries are undertaken (refer to chapter E).
Servicing staff: Recharging, servicing and replacing of batteries must only be performed by qualified personnel. The instructions contained in this operating manual, and the instructions of the manufacturer of the battery and of the battery recharging station, must be observed when performing the above operations.
Fire protection measures: Smoking and naked flames are not permitted when handling batteries. No inflammable substances or spark-generating materials must be present or stored within a distance of 2 meters of the truck parked for battery recharging. The location must be well ventilated and fire fighting equipment must be kept ready.
Servicing of batteries: The battery cell screw caps must be kept dry and clean. Terminals and cable shoes must be clean, lightly greased with pole grease and must be securely tightened. Batteries with bare terminal posts must be covered using a non-skid insulating mat.
Disposal of the battery: Batteries must only be disposed of as stipulated in the national environmental protection regulations or waste disposal provisions. The manufacturer’s specifications for the disposal must be heeded.
m
Before closing the battery hood, make sure that the battery cable cannot be damaged.
f
Batteries contain dissolved acid which is toxic and caustic. For this reason, protective clothing and goggles must be worn whenever work is undertaken on batteries. Avoid physical contact with battery acid. If clothing, skin or eyes accidentally come into contact with battery acid, liberally flush the affected parts with clean water. Consult a doctor when skin or eyes come into contact with battery acid. Spilled battery acid must be immediately neutralized.
m
Only batteries with closed tray may be used.
f
Battery weight and dimensions have considerable influence on operational safety of the truck. Changing the battery equipment is not permitted without prior approval by the manufacturer.
Page 19
110 2.GB
D 2
2Battery types
The truck comes with the following battery type:
The battery weights can be seen on the battery identification plate.
f
When changing/installing the battery, make sure that the battery is seated firmly in the battery compartment.
3 Charging the battery
The charger’s power cable is accessible from the outside.
– Park and lock the truck (refer to chapter E). – Set key switch (1) to position “0” and remove the key. – Pull the power plug (6) out of the receptacle (7) on the charger and plug it into a
suitable AC outlet (230 V ±10%). The yellow LED (2) lighting up permanently
indicates that the charger is connected to mains and charging is in progress. – Charge the battery until the green LED (3) lights up permanently. – Pull the power plug (6) out of the outlet and return it to the receptacle (7) on the
truck.
A
During charging, all electric functions are interrupted. The truck cannot be operated.
12-V battery 90 AH C20
110 2.GB
D 2
2Battery types
The truck comes with the following battery type:
The battery weights can be seen on the battery identification plate.
f
When changing/installing the battery, make sure that the battery is seated firmly in the battery compartment.
3 Charging the battery
The charger’s power cable is accessible from the outside.
Park and lock the truck (refer to chapter E). Set key switch (1) to position “0” and remove the key. Pull the power plug (6) out of the receptacle (7) on the charger and plug it into a
suitable AC outlet (230 V ±10%). The yellow LED (2) lighting up permanently
indicates that the charger is connected to mains and charging is in progress. Charge the battery until the green LED (3) lights up permanently. Pull the power plug (6) out of the outlet and return it to the receptacle (7) on the
truck.
A
During charging, all electric functions are interrupted. The truck cannot be operated.
12-V battery 90 AH C20
Page 20
D 3
110 2.GB
Trickle charging
The battery is charged completely when the green LED (3) lights up permanently. The charger switches to trickle charging. Trickle charging continues until the power plug is pulled out.
m
To ensure a long battery service life, we recommend regular equalising charges (once per week). The charger must be connected to mains for at least 12 hours.
Mains connection
Mains voltage: 230 V ±10% Mains frequency: 50 Hz ±4%
Charging times
Depending on the battery discharge state, charging can last up to 12 hours.
Partial charging
The charger is designed in such a manner that it automatically adapts itself when charging partially charged batteries. This reduces battery wear.
f
The red LED (5) lighting up permanently indicates a discharged battery.
4 Discharge monitor LED (discharge indicator)
The LED indicates the battery’s discharge state.
m
In case of light applications (load < 300 kg), the battery must already be charged if the LED lights up yellow. Charge the battery when the LED lights up red. Further operation will damage the battery. The battery will be drained so that the voltage will fall below the minimum permissible value.
A
Lifting is interrupted when the residual capacity of 20% (LED lights up red) is reached.
State Color Display lights up green Battery charge 100% flashes green Battery charge > 50% lights up yellow Battery charge > 25% lights up red Battery discharged
D 3
110 2.GB
Trickle charging
The battery is charged completely when the green LED (3) lights up permanently. The charger switches to trickle charging. Trickle charging continues until the power plug is pulled out.
m
To ensure a long battery service life, we recommend regular equalising charges (once per week). The charger must be connected to mains for at least 12 hours.
Mains connection
Mains voltage: 230 V ±10% Mains frequency: 50 Hz ±4%
Charging times
Depending on the battery discharge state, charging can last up to 12 hours.
Partial charging
The charger is designed in such a manner that it automatically adapts itself when charging partially charged batteries. This reduces battery wear.
f
The red LED (5) lighting up permanently indicates a discharged battery.
4 Discharge monitor LED (discharge indicator)
The LED indicates the battery’s discharge state.
m
In case of light applications (load < 300 kg), the battery must already be charged if the LED lights up yellow. Charge the battery when the LED lights up red. Further operation will damage the battery. The battery will be drained so that the voltage will fall below the minimum permissible value.
A
Lifting is interrupted when the residual capacity of 20% (LED lights up red) is reached.
State Color Display lights up green Battery charge 100% flashes green Battery charge > 50% lights up yellow Battery charge > 25% lights up red Battery discharged
Page 21
110 2.GB
D 4
5 Replacing the battery
f
Pull the battery cable out of its holder. Park the truck on a level ground and lift the apron until the battery compartment between the scissors is accessible (h = 630).
– Loosen the screws (8) and remove the divided battery hood (9) to the side. – Loosen the terminal screws and pull the battery cable off the terminals.
m
Deposit the battery cables such that they do not get caught on the truck when the battery is pulled out of the truck.
– Grasp the handle and pull the battery (10) out to the side.
m
Installation occurs in the reverse sequence of steps. When installing the battery, make sure that it is in the correct position and is correctly connected:
– red cable: + terminal – black cable: - terminal – After reinstallation check all cable connections and plugged connections for visible
damage.
110 2.GB
D 4
5 Replacing the battery
f
Pull the battery cable out of its holder. Park the truck on a level ground and lift the apron until the battery compartment between the scissors is accessible (h = 630).
Loosen the screws (8) and remove the divided battery hood (9) to the side. Loosen the terminal screws and pull the battery cable off the terminals.
m
Deposit the battery cables such that they do not get caught on the truck when the battery is pulled out of the truck.
Grasp the handle and pull the battery (10) out to the side.
m
Installation occurs in the reverse sequence of steps. When installing the battery, make sure that it is in the correct position and is correctly connected:
red cable: + terminal black cable: - terminal After reinstallation check all cable connections and plugged connections for visible
damage.
Page 22
E 1
110 2.GB
E Operation
1 Safety regulations governing the operation of the fork lift truck
Driving permission: The fork lift truck must only be operated by persons who have
been trained in the operation of trucks, who have demonstrated to the user or his representative their capability of moving and handling loads, and who have expressly been charged by the user or his representative with the operation of the truck.
Rights, duties and conduct of the driver: The driver must be: informed of his rights and duties; trained in the operation of the fork lift truck; and familiar with the contents of these operating instructions. All necessary rights must be granted to him. If the fork lift truck can be used in the pedestrian-controlled mode, the driver must wear safety boots when operating the truck.
Prohibition of unauthorised use: The driver is responsible for the fork lift truck during working time. He must forbid unauthorised persons to drive or operate the fork lift truck. The transport or lifting of persons is forbidden.
Damage and defects: Damage or defects noted on the fork lift truck or on the attachments must immediately be brought to the notice of the person in charge. fork lift trucks that cannot be safely operated (e.g. due to worn tyres or defective brakes) must not be used until they have been properly repaired.
Repairs: Without specific training and express authorisation, the driver is not allowed to perform any repairs or modifications on the fork lift truck. Under no circumstances must the driver change the setting of switches or safety installations or render them ineffective.
Danger area: A “danger area” is considered to be the area within which persons are endangered by the travelling or lifting movements of the fork lift truck or its load lifting devices (e.g. fork or attachments), or by the loads being transported. This also includes the area within reach of falling loads or falling / lowering truck attachments.
f
Unauthorised persons must be asked to leave the danger area. The driver must give a warning signal whenever a situation presenting danger to persons might develop. The fork lift truck must immediately be brought to a standstill if persons, although asked, do not leave the danger area.
Safety devices and warning labels: The safety devices, warning labels and warning notes described in the present operating instructions must always be heeded.
E 1
110 2.GB
E Operation
1 Safety regulations governing the operation of the fork lift truck
Driving permission: The fork lift truck must only be operated by persons who have
been trained in the operation of trucks, who have demonstrated to the user or his representative their capability of moving and handling loads, and who have expressly been charged by the user or his representative with the operation of the truck.
Rights, duties and conduct of the driver: The driver must be: informed of his rights and duties; trained in the operation of the fork lift truck; and familiar with the contents of these operating instructions. All necessary rights must be granted to him. If the fork lift truck can be used in the pedestrian-controlled mode, the driver must wear safety boots when operating the truck.
Prohibition of unauthorised use: The driver is responsible for the fork lift truck during working time. He must forbid unauthorised persons to drive or operate the fork lift truck. The transport or lifting of persons is forbidden.
Damage and defects: Damage or defects noted on the fork lift truck or on the attachments must immediately be brought to the notice of the person in charge. fork lift trucks that cannot be safely operated (e.g. due to worn tyres or defective brakes) must not be used until they have been properly repaired.
Repairs: Without specific training and express authorisation, the driver is not allowed to perform any repairs or modifications on the fork lift truck. Under no circumstances must the driver change the setting of switches or safety installations or render them ineffective.
Danger area: A “danger area” is considered to be the area within which persons are endangered by the travelling or lifting movements of the fork lift truck or its load lifting devices (e.g. fork or attachments), or by the loads being transported. This also includes the area within reach of falling loads or falling / lowering truck attachments.
f
Unauthorised persons must be asked to leave the danger area. The driver must give a warning signal whenever a situation presenting danger to persons might develop. The fork lift truck must immediately be brought to a standstill if persons, although asked, do not leave the danger area.
Safety devices and warning labels: The safety devices, warning labels and warning notes described in the present operating instructions must always be heeded.
Page 23
110 2.GB
E 2
2 Description of operating and display elements
Item Operating or display element Function
1 Control shaft t Steers and brakes the truck. 2 Pushbutton - Lift load lifting
device
t Lifts load lifting device.
3 Handle -
Lift/lower load lifting device
t Manually lifts/lowers load lifting
device.
4 Integrated charger t Charges the battery when the power
plug is inserted in an AC outlet.
6 Lever “Release parking brake” o Parking brake is released. 7Lever
“Lower load lifting device”
o Lowers the load lifting device.
8 Lever “Parking brake”^ o Parking brake is engaged. 9 Key switch t Switches control voltage on and off.
Removing the key prevents the truck from being switched on by unauthorised persons.
10 Charger indicator t Indicates that the truck is connected
to mains.
11 Discharge control LED
(discharge indicator)
t Indicates the charging condition of the
battery (see chapter D).
12 Foot-actuated
parking brake
o The brake is actuated by stepping
onto a pedal located in front of the wheels.
t = Series equipment o = Optional equipment
110 2.GB
E 2
2 Description of operating and display elements
Item Operating or display element Function
1 Control shaft t Steers and brakes the truck. 2 Pushbutton - Lift load lifting
device
t Lifts load lifting device.
3 Handle -
Lift/lower load lifting device
t Manually lifts/lowers load lifting
device.
4 Integrated charger t Charges the battery when the power
plug is inserted in an AC outlet.
6 Lever “Release parking brake” o Parking brake is released. 7Lever
“Lower load lifting device”
o Lowers the load lifting device.
8 Lever “Parking brake”^ o Parking brake is engaged. 9 Key switch t Switches control voltage on and off.
Removing the key prevents the truck from being switched on by unauthorised persons.
10 Charger indicator t Indicates that the truck is connected
to mains.
11 Discharge control LED
(discharge indicator)
t Indicates the charging condition of the
battery (see chapter D).
12 Foot-actuated
parking brake
o The brake is actuated by stepping
onto a pedal located in front of the wheels.
t = Series equipment o = Optional equipment
Page 24
E 3
110 2.GB
o Control shaft B Control shaft A
E 3
110 2.GB
o Control shaft B Control shaft A
Page 25
110 2.GB
E 4
3 Starting up the truck
f
Before starting or operating the truck, or before lifting any loads, the driver has to make sure that nobody is within the danger area.
Checks and operations to be performed before starting daily work
– Check the entire truck (in particular the wheels and the load lifting device) for
obvious damages.
Switching on the truck
– Check whether the charge connector (4) is plugged in. – Insert key element into key switch (9), and turn clockwise to the limit.
A
The discharge control LED (discharge indicator) (11) shows the present battery capacity.
The truck is now ready for operation.
110 2.GB
E 4
3 Starting up the truck
f
Before starting or operating the truck, or before lifting any loads, the driver has to make sure that nobody is within the danger area.
Checks and operations to be performed before starting daily work
Check the entire truck (in particular the wheels and the load lifting device) for
obvious damages.
Switching on the truck
Check whether the charge connector (4) is plugged in. Insert key element into key switch (9), and turn clockwise to the limit.
A
The discharge control LED (discharge indicator) (11) shows the present battery capacity.
The truck is now ready for operation.
Page 26
E 5
110 2.GB
4 Operation of the fork lift truck
4.1 Safety regulations applicable when operating the truck
Driving lanes and work areas: Only such lanes and routes that are specially
allocated for truck traffic must be used. Unauthorized persons must stay away from work areas. Loads must only be stored at places specially provided for this purpose.
Driving conduct: The travelling speed must be adapted to the prevailing local conditions. The truck must be driven at slow speed when negotiating bends or narrow passages, when passing through swing doors and at blind spots. The driver must always observe an adequate braking distance between the fork lift truck and the vehicle in front and he must be in control of his truck at all times. Sudden stopping (except in emergencies), rapid U-turns and overtaking at dangerous or blind spots is not permitted. It is forbidden to lean out of or reach beyond the working and operating area.
Visibility: The driver must look in the direction of travel and must always have a clear view of the route ahead. When loads blocking the view are carried, the fork lift truck must be driven with the load at the rear. If this is not possible, a second person must walk in front of the fork lift truck to give suitable warnings.
Negotiating slopes and inclines: Negotiating of slopes and inclines is permitted only when they are recognised lanes, when they are clean and non-slipping, and when the technical specification of the truck permits safe driving on such slopes or inclines. Loads must always be carried at that end of the truck facing uphill. U-turns, cutting obliquely over slopes or inclines and parking of the fork lift truck on slopes or inclines is not permitted. Inclines must only be negotiated at slow speed, with the driver ready to brake at any moment.
Use of lifts and driving on loading platforms: Lifts and loading platforms must only be used if they are of adequate load bearing capacity, if suitable for driving on, and if authorised by the user of the truck for truck traffic. The fork lift truck driver has to satisfy himself accordingly before driving into lifts or on to loading platforms. 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. Persons riding in the lift together with the fork lift truck must only enter the lift after the fork lift truck has come safely to a standstill, and must leave the lift before the fork lift truck.
Nature of the loads carried: Only loads that have been safely and correctly secured must be carried. Never transport loads stacked higher than the top of the fork carriage, or stacked higher than the guard grille.
Towing trailers: The maximum trailer load given for the fork lift truck for braked and/ or unbraked trailers must not be exceeded. The trailer load must be properly secured and must not exceed the dimensions permitted for the driving routes. After attaching the trailer but before starting driving, the driver must check that the trailer attachment is secured against detachment. Towing fork lift trucks must be operated in such a manner that safe driving and braking of the truck and the trailer is guaranteed for all driving movements.
E 5
110 2.GB
4 Operation of the fork lift truck
4.1 Safety regulations applicable when operating the truck
Driving lanes and work areas: Only such lanes and routes that are specially
allocated for truck traffic must be used. Unauthorized persons must stay away from work areas. Loads must only be stored at places specially provided for this purpose.
Driving conduct: The travelling speed must be adapted to the prevailing local conditions. The truck must be driven at slow speed when negotiating bends or narrow passages, when passing through swing doors and at blind spots. The driver must always observe an adequate braking distance between the fork lift truck and the vehicle in front and he must be in control of his truck at all times. Sudden stopping (except in emergencies), rapid U-turns and overtaking at dangerous or blind spots is not permitted. It is forbidden to lean out of or reach beyond the working and operating area.
Visibility: The driver must look in the direction of travel and must always have a clear view of the route ahead. When loads blocking the view are carried, the fork lift truck must be driven with the load at the rear. If this is not possible, a second person must walk in front of the fork lift truck to give suitable warnings.
Negotiating slopes and inclines: Negotiating of slopes and inclines is permitted only when they are recognised lanes, when they are clean and non-slipping, and when the technical specification of the truck permits safe driving on such slopes or inclines. Loads must always be carried at that end of the truck facing uphill. U-turns, cutting obliquely over slopes or inclines and parking of the fork lift truck on slopes or inclines is not permitted. Inclines must only be negotiated at slow speed, with the driver ready to brake at any moment.
Use of lifts and driving on loading platforms: Lifts and loading platforms must only be used if they are of adequate load bearing capacity, if suitable for driving on, and if authorised by the user of the truck for truck traffic. The fork lift truck driver has to satisfy himself accordingly before driving into lifts or on to loading platforms. 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. Persons riding in the lift together with the fork lift truck must only enter the lift after the fork lift truck has come safely to a standstill, and must leave the lift before the fork lift truck.
Nature of the loads carried: Only loads that have been safely and correctly secured must be carried. Never transport loads stacked higher than the top of the fork carriage, or stacked higher than the guard grille.
Towing trailers: The maximum trailer load given for the fork lift truck for braked and/ or unbraked trailers must not be exceeded. The trailer load must be properly secured and must not exceed the dimensions permitted for the driving routes. After attaching the trailer but before starting driving, the driver must check that the trailer attachment is secured against detachment. Towing fork lift trucks must be operated in such a manner that safe driving and braking of the truck and the trailer is guaranteed for all driving movements.
Page 27
110 2.GB
E 6
4.2 Driving, steering, braking
f
It is not permitted to ride on the truck.
Driving
m
Drive when hoods are properly closed and locked only.
– Start up the truck (see section 3). – Release the parking brake with the lever (6) or the pedal (12) (see section
“Braking”).
Steering
– Swivel the control shaft (1) to the left or to the right.
m
In narrow bends, the control shaft protrudes beyond the truck contour!
Control shaft B
110 2.GB
E 6
4.2 Driving, steering, braking
f
It is not permitted to ride on the truck.
Driving
m
Drive when hoods are properly closed and locked only.
Start up the truck (see section 3). Release the parking brake with the lever (6) or the pedal (12) (see section
“Braking”).
Steering
Swivel the control shaft (1) to the left or to the right.
m
In narrow bends, the control shaft protrudes beyond the truck contour!
Control shaft B
Page 28
E 7
110 2.GB
Braking (o):
Depending on the variant, the truck can be braked in different ways:
– with the control shaft parking brake (only control shaft B) – with the foot parking brake
Braking with the control shaft parking brake
– Pull lever “Parking brake” (8) until the brake engages.
A
By slightly actuating the lever (8), the pallet truck can be braked during driving (control shaft B only).
– Actuate the lever (6) to disengage the parking brake.
Braking with the foot parking brake
m
Never park the pallet truck on a ramp. The forks must be lowered, i.e. without load, before the parking brake is applied.
– Press the foot parking brake into direction “A” until it stops. The brake shoe is forced
against the wheels and blocks them.
– To release the brake, press on the left side of the pedal in direction “B”; the spring
pushes the brake shoe back and the wheels are released.
f
Never attempt to actuate the brake with your hand.
Control shaft B
E 7
110 2.GB
Braking (o):
Depending on the variant, the truck can be braked in different ways:
with the control shaft parking brake (only control shaft B) with the foot parking brake
Braking with the control shaft parking brake
Pull lever “Parking brake” (8) until the brake engages.
A
By slightly actuating the lever (8), the pallet truck can be braked during driving (control shaft B only).
Actuate the lever (6) to disengage the parking brake.
Braking with the foot parking brake
m
Never park the pallet truck on a ramp. The forks must be lowered, i.e. without load, before the parking brake is applied.
Press the foot parking brake into direction “A” until it stops. The brake shoe is forced
against the wheels and blocks them.
To release the brake, press on the left side of the pedal in direction “B”; the spring
pushes the brake shoe back and the wheels are released.
f
Never attempt to actuate the brake with your hand.
Control shaft B
Page 29
110 2.GB
E 8
4.3 Picking up and putting down load units
m
Before picking up a load unit the driver must make sure that it has been correctly palletised and does not exceed the permissible capacity of the truck. Picking up long loads in crosswise direction is not permitted.
– Move the truck so that the load lifting device passes completely below the load.
Lifting / lowering (control shaft A)
Lifting
– Pull the handle (3) in direction “H” up to the notch. – Press the button (2) until the desired lifting height has been reached.
A
The load lifting device can be lifted by pumping movements of the control shaft (1) until the desired lifting height has been reached when the electric control elements are not operable (e.g. when the battery is discharged).
Lowering
– Push the handle (3) in direction “S” to lower the load.
A
While moving the truck with a load, the handle (3) must be set to “Neutral”.
S
H
Control shaft A
110 2.GB
E 8
4.3 Picking up and putting down load units
m
Before picking up a load unit the driver must make sure that it has been correctly palletised and does not exceed the permissible capacity of the truck. Picking up long loads in crosswise direction is not permitted.
Move the truck so that the load lifting device passes completely below the load.
Lifting / lowering (control shaft A)
Lifting
Pull the handle (3) in direction “H” up to the notch. Press the button (2) until the desired lifting height has been reached.
A
The load lifting device can be lifted by pumping movements of the control shaft (1) until the desired lifting height has been reached when the electric control elements are not operable (e.g. when the battery is discharged).
Lowering
Push the handle (3) in direction “S” to lower the load.
A
While moving the truck with a load, the handle (3) must be set to “Neutral”.
S
H
Control shaft A
Page 30
E 9
110 2.GB
Lifting / lowering (control shaft B)
Lifting
– Pull the lever (7) upwards to lift the load.
Lowering
– Push the lever (7) down to lower the load.
A
The load lifting device can be lifted by pumping movements of the control shaft (1) until the desired lifting height has been reached when the electric control elements are not operable (e.g. when the battery is discharged).
Control shaft B
E 9
110 2.GB
Lifting / lowering (control shaft B)
Lifting
Pull the lever (7) upwards to lift the load.
Lowering
Push the lever (7) down to lower the load.
A
The load lifting device can be lifted by pumping movements of the control shaft (1) until the desired lifting height has been reached when the electric control elements are not operable (e.g. when the battery is discharged).
Control shaft B
Page 31
110 2.GB
E 10
4.4 Safe parking of the truck
f
Always render the truck secure when parking it. Do not park the truck on slopes. The load lifting device must always be completely lowered.
– Lower the load lifting device. – Set key switch (9) to position “0” and remove the key.
110 2.GB
E 10
4.4 Safe parking of the truck
f
Always render the truck secure when parking it. Do not park the truck on slopes. The load lifting device must always be completely lowered.
Lower the load lifting device. Set key switch (9) to position “0” and remove the key.
Page 32
E 11
110 2.GB
5 Troubleshooting
This chapter allows the user to locate and eliminate simple malfunctions by himself. When trying to locate a fault, proceed in the order shown in the table.
A
If the fault cannot be eliminated by performing the “Remedial action”, please contact the manufacturer’s service department because any other faults can only be repaired by specially trained and qualified personnel.
Fault Possible cause Remedial action Truck
cannot be operated.
– Key switch set
to “0”
– Battery charge too low.
– Fuse defective.
– Set the key switch to position “I”.
– Check battery charge,
if required, recharge the battery.
– Check fuses F1, F2.
Load cannot be lifted.
– Truck not
operable.
– Hydraulic oil level too low. – Battery charge too low. – Fuse defective.
– Perform all remedial action
listed under “Truck cannot be
operated”. – Check the hydraulic oil level. – Charge the battery. – Check fuse 2F1.
E 11
110 2.GB
5 Troubleshooting
This chapter allows the user to locate and eliminate simple malfunctions by himself. When trying to locate a fault, proceed in the order shown in the table.
A
If the fault cannot be eliminated by performing the “Remedial action”, please contact the manufacturer’s service department because any other faults can only be repaired by specially trained and qualified personnel.
Fault Possible cause Remedial action Truck
cannot be operated.
Key switch set
to “0”
Battery charge too low.
Fuse defective.
Set the key switch to position “I”.
Check battery charge,
if required, recharge the battery. Check fuses F1, F2.
Load cannot be lifted.
Truck not
operable.
Hydraulic oil level too low. Battery charge too low. Fuse defective.
Perform all remedial action
listed under “Truck cannot be
operated”. Check the hydraulic oil level. Charge the battery. Check fuse 2F1.
Page 33
110 2.GB
E 12
110 2.GB
E 12
Page 34
F 1
F Maintenance of the fork lift truck
1 Operational safety and environmental protection
The checks and servicing operations contained in this chapter must be performed in accordance with the intervals as indicated in the servicing checklists.
f
Modifications of fork lift truck assemblies, especially of the safety installations, are not permitted. On no account must the operational speeds of the truck be changed.
m
Only original spare parts have been certified by our quality assurance service. To ensure safe and reliable operation of the fork lift truck, only spare parts of the manufacturer must be used. Used parts, oils and fuels must be disposed of in accordance with the applicable environmental protection regulations. For oil changes, the oil service of the manufacturer is available to you.
Upon completion of any checking and servicing activities, the operations contained in the section “Recommissioning” must be performed (refer to chapter F).
2 Safety regulations applicable to truck maintenance
Servicing and maintenance personnel: The fork lift truck must only be serviced and
maintained by trained personnel of the manufacturer. The service organization of the manufacturer has external technicians trained especially for these assignments. We thus recommend signing a maintenance contract with the relevant service location of the manufacturer.
Lifting and jacking up: When a fork lift truck is to be lifted, the lifting gear must only be secured to the points specially provided for this purpose. When the truck is to be jacked up, suitable measures must be taken to prevent the truck from slipping or tipping over (use of wedges, wooden blocks). Work underneath the raised load lifting device must only be carried out when the fork is immobilised and supported by a chain of adequate strength.
Cleaning operations: No inflammable liquids must be used when cleaning the fork lift truck. Prior to commencing cleaning operations, all safety measures that are required to prevent sparking (e.g. by short-circuits) have to be taken. For battery­operated fork lift trucks, the battery plug must be removed. Only weak indraft, weak compressed air and non-conducting, antistatic brushes must be used for the cleaning of electric or electronic assemblies.
m
If the fork lift truck is to be cleaned using a water jet or a high-pressure cleaner, all electric and electronic components must be carefully covered beforehand because moisture can lead to incorrect functioning. Cleaning by means of a steam jet is not permitted.
Upon completion of cleaning work, the operations detailed in the section “Recommissioning” must be performed.
F 1
F Maintenance of the fork lift truck
1 Operational safety and environmental protection
The checks and servicing operations contained in this chapter must be performed in accordance with the intervals as indicated in the servicing checklists.
f
Modifications of fork lift truck assemblies, especially of the safety installations, are not permitted. On no account must the operational speeds of the truck be changed.
m
Only original spare parts have been certified by our quality assurance service. To ensure safe and reliable operation of the fork lift truck, only spare parts of the manufacturer must be used. Used parts, oils and fuels must be disposed of in accordance with the applicable environmental protection regulations. For oil changes, the oil service of the manufacturer is available to you.
Upon completion of any checking and servicing activities, the operations contained in the section “Recommissioning” must be performed (refer to chapter F).
2 Safety regulations applicable to truck maintenance
Servicing and maintenance personnel: The fork lift truck must only be serviced and
maintained by trained personnel of the manufacturer. The service organization of the manufacturer has external technicians trained especially for these assignments. We thus recommend signing a maintenance contract with the relevant service location of the manufacturer.
Lifting and jacking up: When a fork lift truck is to be lifted, the lifting gear must only be secured to the points specially provided for this purpose. When the truck is to be jacked up, suitable measures must be taken to prevent the truck from slipping or tipping over (use of wedges, wooden blocks). Work underneath the raised load lifting device must only be carried out when the fork is immobilised and supported by a chain of adequate strength.
Cleaning operations: No inflammable liquids must be used when cleaning the fork lift truck. Prior to commencing cleaning operations, all safety measures that are required to prevent sparking (e.g. by short-circuits) have to be taken. For battery- operated fork lift trucks, the battery plug must be removed. Only weak indraft, weak compressed air and non-conducting, antistatic brushes must be used for the cleaning of electric or electronic assemblies.
m
If the fork lift truck is to be cleaned using a water jet or a high-pressure cleaner, all electric and electronic components must be carefully covered beforehand because moisture can lead to incorrect functioning. Cleaning by means of a steam jet is not permitted.
Upon completion of cleaning work, the operations detailed in the section “Recommissioning” must be performed.
Page 35
F 2
Work on the electric system: Work on the electric system of the truck must only be performed by personnel specially trained for such operations. Before commencing any work on the electric system, all measures required to prevent electric shocks have to be taken. For battery-operated fork lift trucks, the truck must also be depowered by removing the battery plug.
Welding operations: To prevent any damage to electric or electronic components, these have to be removed from the fork lift truck before any welding operations are undertaken.
Settings: When repairing or replacing hydraulic, electric or electronic components or assemblies, all truck-specific settings have to be retained.
Tyres: The quality of the tyres greatly affects the stability and the driving behaviour of the fork-lift truck. The factory-mounted tyres must only be replaced by original spare parts of the manufacturer, since otherwise the specification of the data sheet cannot be met. When replacing wheels or tyres, it must be ensured that the fork-lift truck remains level (tyres and wheels must always be replaced in pairs, i.e. left and right together).
Lift chains: The lift chains wear rapidly if not lubricated. The intervals in the service checklist apply to normal duty. If requirements are higher (dust, temperature), lubrication is required more often. The specified chain spray must be used as specified. The external application of grease does not provide sufficient lubrication.
Hydraulic hoses: The hoses must be renewed every six years. When replacing hydraulic components, also renew the hoses in this hydraulic system.
F 2
Work on the electric system: Work on the electric system of the truck must only be performed by personnel specially trained for such operations. Before commencing any work on the electric system, all measures required to prevent electric shocks have to be taken. For battery-operated fork lift trucks, the truck must also be depowered by removing the battery plug.
Welding operations: To prevent any damage to electric or electronic components, these have to be removed from the fork lift truck before any welding operations are undertaken.
Settings: When repairing or replacing hydraulic, electric or electronic components or assemblies, all truck-specific settings have to be retained.
Tyres: The quality of the tyres greatly affects the stability and the driving behaviour of the fork-lift truck. The factory-mounted tyres must only be replaced by original spare parts of the manufacturer, since otherwise the specification of the data sheet cannot be met. When replacing wheels or tyres, it must be ensured that the fork-lift truck remains level (tyres and wheels must always be replaced in pairs, i.e. left and right together).
Lift chains: The lift chains wear rapidly if not lubricated. The intervals in the service checklist apply to normal duty. If requirements are higher (dust, temperature), lubrication is required more often. The specified chain spray must be used as specified. The external application of grease does not provide sufficient lubrication.
Hydraulic hoses: The hoses must be renewed every six years. When replacing hydraulic components, also renew the hoses in this hydraulic system.
Page 36
F 3
3 Servicing and inspection
Thorough and expert servicing is one of the most important preconditions for safe operation of the fork lift truck. The neglect of regular servicing intervals can lead to fork lift truck failure and constitutes a potential hazard to personnel and equipment.
m
The indicated servicing intervals are based on single-shift operation under normal operating conditions. For applications in dusty environments, or involving large temperature fluctuations or multiple-shift operation, the servicing intervals must be shortened accordingly.
The following servicing checklist indicates the operations to be performed and the respective intervals to be observed. The servicing intervals are defined as follows:
W = every 50 operating hours, but at least once per week A = every 500 operating hours B = every 1000 operating hours C = every 2000 operating hours, or at least annually
A
The W maintenance intervals must be carried out by the operator / customer.
In the run-in period - after approx. 100 service hours - or after repair work, the owner must check the wheel nuts/bolts and re-tighten if necessary.
F 3
3 Servicing and inspection
Thorough and expert servicing is one of the most important preconditions for safe operation of the fork lift truck. The neglect of regular servicing intervals can lead to fork lift truck failure and constitutes a potential hazard to personnel and equipment.
m
The indicated servicing intervals are based on single-shift operation under normal operating conditions. For applications in dusty environments, or involving large temperature fluctuations or multiple-shift operation, the servicing intervals must be shortened accordingly.
The following servicing checklist indicates the operations to be performed and the respective intervals to be observed. The servicing intervals are defined as follows:
W = every 50 operating hours, but at least once per week A = every 500 operating hours B = every 1000 operating hours C = every 2000 operating hours, or at least annually
A
The W maintenance intervals must be carried out by the operator / customer.
In the run-in period - after approx. 100 service hours - or after repair work, the owner must check the wheel nuts/bolts and re-tighten if necessary.
Page 37
F 4
4 Maintenance checklist
Maintenance intervals
Standard =tWA B C
Cold store =
k
Chassis/ superstructure:
1.1 Check all load bearing elements for damage t
1.2 Check all bolted connections t
Wheels: 2.1 Check for wear and damage t
2.2 Check bearing and secure attachment t
Steering: 3.1 Check the steering play t
3.2 Check the mechanical parts of the steering column, grease if necessary
t
Brake system:
4.1 Performance and adjustment check t
4.2 Check the reset function t
4.3 Check the brake linings for wear t
Hydraulic system:
5.1 Performance check t
5.2 Check connections for leaks and damage t
5.3 Check hydraulic cylinders for leaks, damage, and secure attachment
t
5.4 Check oil level t
5.5 Change the hydraulic oil and the filter cartridge t
5.6 Check pressure relief valves for correct function t
Electric system:
6.1 Performance check t
6.2 Check cables for secure connection and damage t
6.3 Check fuses for correct amperage t
6.4 Check switches for secure seat and proper function t
F 4
4 Maintenance checklist
Maintenance intervals
Standard =tWA B C
Cold store =
k
Chassis/ superstructure:
1.1 Check all load bearing elements for damage t
1.2 Check all bolted connections t
Wheels: 2.1 Check for wear and damage t
2.2 Check bearing and secure attachment t
Steering: 3.1 Check the steering play t
3.2 Check the mechanical parts of the steering column, grease if necessary
t
Brake system:
4.1 Performance and adjustment check t
4.2 Check the reset function t
4.3 Check the brake linings for wear t
Hydraulic system:
5.1 Performance check t
5.2 Check connections for leaks and damage t
5.3 Check hydraulic cylinders for leaks, damage, and secure attachment
t
5.4 Check oil level t
5.5 Change the hydraulic oil and the filter cartridge t
5.6 Check pressure relief valves for correct function t
Electric system:
6.1 Performance check t
6.2 Check cables for secure connection and damage t
6.3 Check fuses for correct amperage t
6.4 Check switches for secure seat and proper function t
Page 38
F 5
Maintenance intervals
Standard =tWA B C
Cold store =
k
Battery: 7.1 Check acid density, acid level, and cell voltage t
7.2 Check terminals for secure attachment and apply grease t
7.3 Clean battery plug connections, check for tight seat t
7.4 Check battery cables for damage and replace, if necessary
t
Lifting device: 8.1 Check performance, wear and adjustment t
8.2 Check the load-bearing wheels and the con-rods t
8.3 Check fork arms and fork arm carriage for wear and damage
t
Lubrication: 9.1 Grease the truck in accordance with the lubrication
schedule
t
General measure­ments:
10.1 Check the electrical system for a grounding fault t
10.2 Check travel speed and braking distance t
10.3 Check lifting and lowering speed t
Demonstration:
11.1 Perform trial run under nominal load t
11.2 Upon completion of servicing operations, demonstrate the truck to the person responsible
t
F 5
Maintenance intervals
Standard =tWA B C
Cold store =
k
Battery: 7.1 Check acid density, acid level, and cell voltage t
7.2 Check terminals for secure attachment and apply grease t
7.3 Clean battery plug connections, check for tight seat t
7.4 Check battery cables for damage and replace, if necessary
t
Lifting device: 8.1 Check performance, wear and adjustment t
8.2 Check the load-bearing wheels and the con-rods t
8.3 Check fork arms and fork arm carriage for wear and damage
t
Lubrication: 9.1 Grease the truck in accordance with the lubrication
schedule
t
General measure- ments:
10.1 Check the electrical system for a grounding fault t
10.2 Check travel speed and braking distance t
10.3 Check lifting and lowering speed t
Demonstration:
11.1 Perform trial run under nominal load t
11.2 Upon completion of servicing operations, demonstrate the truck to the person responsible
t
Page 39
F 6
5 Lubrication schedule
g Glide surfaces Hydraulic oil filler neck
F 6
5 Lubrication schedule
g Glide surfaces Hydraulic oil filler neck
Page 40
F 7
5.1 Fuels, coolants and lubricants
Handling consumption type material: Consumption type material must always be
handled properly. Manufacturer's instructions to be observed.
f
Improper handling is injurious to health, life, and environment. Consumption type materials must be stored in adequate containers. They might be inflammable and, therefore, must not come into contact with hot components or open fire.
When filling in consumption type materials use clean containers only. It is prohibited to mix consumption type materials of different grades or qualitiies resp., except if mixing is expressively prescribed in these operating instructions.
Avoid spilling. Spilt liquid must be removed immediately using a suitable binding agent, and the mixture of consumption type material and binding agent is to be disposed of according to the regulations.
Grease reference data
Code Order no. Quantity
delivered
Designation Used for
A 50 449 669 5.0 l H-LPD 46, DIN 51524 Hydraulic system
E 29 201 430 1.0 kg Grease, DIN 51825 Lubrication
Code Saponification
type
Drop point
°C
Worked
penetration at
25 °C
NLG1 class Operating
temperature °C
E Lithium 185 265-295 2 -35/+120
F 7
5.1 Fuels, coolants and lubricants
Handling consumption type material: Consumption type material must always be
handled properly. Manufacturer's instructions to be observed.
f
Improper handling is injurious to health, life, and environment. Consumption type materials must be stored in adequate containers. They might be inflammable and, therefore, must not come into contact with hot components or open fire.
When filling in consumption type materials use clean containers only. It is prohibited to mix consumption type materials of different grades or qualitiies resp., except if mixing is expressively prescribed in these operating instructions.
Avoid spilling. Spilt liquid must be removed immediately using a suitable binding agent, and the mixture of consumption type material and binding agent is to be disposed of according to the regulations.
Grease reference data
Code Order no. Quantity
delivered
Designation Used for
A 50 449 669 5.0 l H-LPD 46, DIN 51524 Hydraulic system
E 29 201 430 1.0 kg Grease, DIN 51825 Lubrication
Code Saponification
type
Drop point
°C
Worked
penetration at
25 °C
NLG1 class Operating
temperature °C
E Lithium 185 265-295 2 -35/+120
Page 41
F 8
6 Notes on maintenance
6.1 Preparing the truck for servicing and maintenance operations
All required safety measures must be taken to prevent any accidents in the course of the servicing and maintenance operations. The following preparatory operations must be performed:
– Park and lock the truck (refer to chapter E).
f
When work has to be performed under the lifted load lifting device or truck, suitable measures must be taken to prevent any dropping, tilting or slipping of the truck. When lifting the industrial truck, the instructions contained in chapter “Transportation and commissioning” have to be observed. Secure the truck against rolling away when you work on the parking brake.
6.2 Checking the foot parking brake setting
f
A wheel with a tyre that is worn (minimum diameter = 155 mm) warped, moist, greasy or visibly damaged impairs the braking effect and may constitute a danger. Use faultless tyres only!
A
The device must be readjusted when the play between brake shoe and wheel exceeds 5 mm.
– Disengage the brake in direction B. – Loosen the locknut (1) and turn the nut (4) until the brake shoe (3) makes contact
with the wheels. – Loosen the nut (4) by two turns. – Tighten the locknut (1) again.
m
The pedal (2) must not turn during adjustment.
F 8
6 Notes on maintenance
6.1 Preparing the truck for servicing and maintenance operations
All required safety measures must be taken to prevent any accidents in the course of the servicing and maintenance operations. The following preparatory operations must be performed:
Park and lock the truck (refer to chapter E).
f
When work has to be performed under the lifted load lifting device or truck, suitable measures must be taken to prevent any dropping, tilting or slipping of the truck. When lifting the industrial truck, the instructions contained in chapter “Transportation and commissioning” have to be observed. Secure the truck against rolling away when you work on the parking brake.
6.2 Checking the foot parking brake setting
f
A wheel with a tyre that is worn (minimum diameter = 155 mm) warped, moist, greasy or visibly damaged impairs the braking effect and may constitute a danger. Use faultless tyres only!
A
The device must be readjusted when the play between brake shoe and wheel exceeds 5 mm.
Disengage the brake in direction B. Loosen the locknut (1) and turn the nut (4) until the brake shoe (3) makes contact
with the wheels. Loosen the nut (4) by two turns. Tighten the locknut (1) again.
m
The pedal (2) must not turn during adjustment.
Page 42
F 9
6.3 Checking electric fuses
– Prepare the truck for the servicing and maintenance operations (see section 6.1). – Check all fuses for correct ratings as per the table and replace them if necessary.
Item Designation Protects:
1 2F1 Main control fuse 3 A
2 F1 Battery discharge indicator 15 A
3 F2 Pump motor 80 A
F 9
6.3 Checking electric fuses
Prepare the truck for the servicing and maintenance operations (see section 6.1). Check all fuses for correct ratings as per the table and replace them if necessary.
Item Designation Protects:
1 2F1 Main control fuse 3 A
2 F1 Battery discharge indicator 15 A
3 F2 Pump motor 80 A
Page 43
F 10
6.4 Recommissioning the truck
Recommissioning of the truck following the performance of cleaning or maintenance work is permitted only after the following operations have been performed:
– Check the master switch for correct functioning. – Check the brake for correct functioning. – Lubricate truck according to lubrication schedule.
7 Decommissioning the fork lift truck
If the fork lift truck is to be decommissioned for more than two months, it must be parked in a frost-free and dry location and all measures to be taken before, during and following decommissioning must be performed as detailed below.
m
During decommissioning, the fork lift truck must be jacked up, ensuring that the wheels are clear of the ground. Only this measure will ensure that wheels and wheel bearings do not suffer damage.
If the fork lift truck is to be decommissioned for more than 6 months, additional measures must be discussed with the Service Department of the manufacturer.
7.1 Operations to be performed prior to decommissioning
– Thoroughly clean the fork lift truck. – Check the brakes for correct function. – Check the hydraulic oil level and top up if required (refer to chapter F). – Apply a thin film of oil or grease to all parts not protected by a paint coating. – Grease the fork lift truck as detailed in the lubrication chart (refer to chapter F). – Recharge the battery (refer to chapter D). – Disconnect and clean the battery. Apply pole grease to the battery poles.
A
In addition to this, all instructions given by the battery supplier must be observed.
– Spray all exposed electrical contacts with a suitable contact spray.
7.2 Measures to be taken during decommissioning
Every 2 months:
– Recharge the battery (refer to chapter D).
m
Battery-operated fork lift trucks: Regular recharging of the battery is very important; otherwise, exhaustive depletion of the battery caused by self-discharging would occur. Owing to sulfatisation, this will result in the destruction of the battery.
F 10
6.4 Recommissioning the truck
Recommissioning of the truck following the performance of cleaning or maintenance work is permitted only after the following operations have been performed:
Check the master switch for correct functioning. Check the brake for correct functioning. Lubricate truck according to lubrication schedule.
7 Decommissioning the fork lift truck
If the fork lift truck is to be decommissioned for more than two months, it must be parked in a frost-free and dry location and all measures to be taken before, during and following decommissioning must be performed as detailed below.
m
During decommissioning, the fork lift truck must be jacked up, ensuring that the wheels are clear of the ground. Only this measure will ensure that wheels and wheel bearings do not suffer damage.
If the fork lift truck is to be decommissioned for more than 6 months, additional measures must be discussed with the Service Department of the manufacturer.
7.1 Operations to be performed prior to decommissioning
Thoroughly clean the fork lift truck. Check the brakes for correct function. Check the hydraulic oil level and top up if required (refer to chapter F). Apply a thin film of oil or grease to all parts not protected by a paint coating. Grease the fork lift truck as detailed in the lubrication chart (refer to chapter F). Recharge the battery (refer to chapter D). Disconnect and clean the battery. Apply pole grease to the battery poles.
A
In addition to this, all instructions given by the battery supplier must be observed.
Spray all exposed electrical contacts with a suitable contact spray.
7.2 Measures to be taken during decommissioning
Every 2 months:
Recharge the battery (refer to chapter D).
m
Battery-operated fork lift trucks: Regular recharging of the battery is very important; otherwise, exhaustive depletion of the battery caused by self-discharging would occur. Owing to sulfatisation, this will result in the destruction of the battery.
Page 44
F 11
7.3 Recommissioning the truck
– Thoroughly clean the fork lift truck. – Lubricate the fork lift truck according to the lubrication chart (refer to chapter F). – Clean the battery. Grease the pole screws using pole grease and reconnect the
battery. – Recharge the battery (refer to chapter D). – Check if the hydraulic oil contains condensed water and change if required. – Start up the fork lift truck (refer to chapter E).
A
Battery-operated fork lift trucks: If switching troubles are experienced in the electric system, spray the exposed contacts with contact spray and remove any oxide layer on the contacts of the operating controls by repeated operation.
f
Perform several brake tests immediately after recommissioning the truck.
F 11
7.3 Recommissioning the truck
Thoroughly clean the fork lift truck. Lubricate the fork lift truck according to the lubrication chart (refer to chapter F). Clean the battery. Grease the pole screws using pole grease and reconnect the
battery. Recharge the battery (refer to chapter D). Check if the hydraulic oil contains condensed water and change if required. Start up the fork lift truck (refer to chapter E).
A
Battery-operated fork lift trucks: If switching troubles are experienced in the electric system, spray the exposed contacts with contact spray and remove any oxide layer on the contacts of the operating controls by repeated operation.
f
Perform several brake tests immediately after recommissioning the truck.
Page 45
F 12
8 Safety checks to be performed at regular intervals and following any unusual
incidents
A
Carry out a safety check in accordance with national regulations. Junheinrich recommends checks in accordance with FEM Guideline 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
A test plate is attached to the truck as proof that it has passed the safety inspection. This plate indicates the due date for the next inspection.
9 Final de-commissioning, disposal
A
Final, proper decommissioning or disposal of the truck must be performed in accordance with the regulations of the country of application. In particular, regulations governing the disposal of batteries, fuels and electronic and electrical systems must be observed.
F 12
8 Safety checks to be performed at regular intervals and following any unusual
incidents
A
Carry out a safety check in accordance with national regulations. Junheinrich recommends checks in accordance with FEM Guideline 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
A test plate is attached to the truck as proof that it has passed the safety inspection. This plate indicates the due date for the next inspection.
9 Final de-commissioning, disposal
A
Final, proper decommissioning or disposal of the truck must be performed in accordance with the regulations of the country of application. In particular, regulations governing the disposal of batteries, fuels and electronic and electrical systems must be observed.
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