Noblelift PSE15-C User manual

Version 08/2020
PSE15-C-SMS-001-EN
xyz
WARNING
Do not use the electric truck before reading
and understanding these operating
instructions.
NOTE:
•Please check the designation of your
present type at the last page of this
document as well as on the ID-plate.
•Keep for future reference.
INSTRUCTION MANUAL
Electric Stacker PSE15-C

1
FORWARD
Before operating the electric stacker, read this ORIGINAL INSTRUCTION HANDBOOK carefully and
understand the usage of the truck completely. Improper operation of the truck may create a danger
situation. This handbook describes the usage of different electric stackers. When operating and
servicing the truck, make sure, that it applies to your type.
Keep this handbook for future reference. If this or the warning/caution labels are damaged or got lost,
please contact your local dealer for replacement.
This truck complies with the requirements according to EN 3691-1 (Industrial trucks - safety
requirements and verification, part 1), EN 12895 (Industrial trucks - electromagnetic compatibility),
EN 12053 (Safety of industrial trucks- test methods for measuring noise emissions), EN 1175-1
(Industrial truck safety –electrical requirements), assumed the truck is used according to the described
purpose.
The noise level for this machine is < 70 dB(A) according to EN 12053.
ATTENTION:
•Environmentally hazardous waste, such as batteries, oil and electronics, will have a negative effect
on the environment or health, if handled incorrectly.
•The waste packages should be sorted and put into solid dustbins according to the materials and be
collected disposal by local special environment protection bureau. To avoid pollution, it’s forbidden to
throw away the wastes randomly.
•To avoid leaking during the use of the products, the user should prepare some absorbable materials
(scraps of wooden or dry duster cloth) to absorb the leaking oil in time. To avoid second pollution to
the environment, the used absorbable materials should be handed in to special departments in
terms of local authorities.
•Our products are subject to ongoing developments. The information written in this handbook is
provided as reference for operating and servicing the stacker and may vary in terms of description of
particular features of the truck.
NOTE: On this manual, the left sign means warning and danger, which can lead to death or
serious injury if not followed.
Copyright
The copyright remains with the company, mentioned on the CE- certificate at the end of this document or,
if sold within the USA, with the company, mentioned on the company sticker.

2
TABLE OF CONTENTS
1. CORRECTAPPLICATION ................................................................................................................. 3
2. DESCRIPTION OF THE STACKER................................................................................................... 4
a. Overview of the main components................................................................................................. 4
b. Main technical data......................................................................................................................... 6
c. Description of the safety devices and warning labels (Europe and others, except USA))............. 8
d. Identification plate........................................................................................................................... 9
3. WARNINGS, RESIDUAL RISK AND SAFETY INSTRUCTIONS .................................................... 10
4. COMMISSIONING, TRANSPORTING, DECOMMISSIONING ........................................................11
a. Commissioning ..............................................................................................................................11
b. Hoisting/ transportation..................................................................................................................11
c. Decommissioning.......................................................................................................................... 12
5. DAILY INSPECTION.........................................................................................................................12
6. OPERATION INSTRUCTIONS ........................................................................................................ 13
a. Parking.......................................................................................................................................... 13
b. Residual lift diagram ..................................................................................................................... 13
c. Lifting.............................................................................................................................................14
d. Lowering........................................................................................................................................14
e. Travelling.......................................................................................................................................14
f. Steering.........................................................................................................................................15
g. Braking.......................................................................................................................................... 15
h. Malfunctions.................................................................................................................................. 15
i. Emergency.................................................................................................................................... 15
7. BATTERY CHARGING AND REPLACEMENT................................................................................16
a. Replacement.................................................................................................................................16
b. Battery Indicator............................................................................................................................ 16
c. Charging........................................................................................................................................17
8. REGULAR MAINTENANCE............................................................................................................. 18
a. Maintenance checklist...................................................................................................................18
b. Lubricating points.......................................................................................................................... 19
c. Check and refill hydraulic oil......................................................................................................... 19
d. Checking electrical fuses.............................................................................................................. 20
e. Removing, reattaching guarding................................................................................................... 20
9. TROUBLE SHOOTING....................................................................................................................21
10. WIRING/ CIRCUIT DIAGRAM.......................................................................................................... 22
a. Electrical circuit diagram............................................................................................................... 22
b. Hydraulic circuit............................................................................................................................. 24
11. SPECIALIZED STIPULATIONS FOR THE USA MARKET..............................................................25
a. Foreword/ Compliance.................................................................................................................. 25
b. Description warning labels (only for USA market)........................................................................26
c. Technical data for US market........................................................................................................ 28
12. DECLARATION OF CONFORMITY (valid, if sold within the EU)....................................................30

3
1. CORRECT APPLICATION
It is only allowed to use this electric stacker according to this instruction handbook.
The trucks described in this handbook are self-propelled pedestrian controlled electric power stackers,
with electrically powered lifting function. The trucks are designed for stacking operations in dedicated
racking by lifting and lowering the palletized loads up to the desired lifting heights.
A wrong usage can cause human injuries or can damage equipment.
The operator/ the operating company has to ensure the correct usage and has to ensure, that this truck
is used only by staff, which is trained and authorized to use this truck.
The truck has to be used on substantially firm, smooth, prepared, level and adequate surfaces. The truck
is intended to be used for indoor applications with ambient temperatures between +5C and + 40C and
for various transportation applications without crossing permanent obstacles or potholes. The work on
ramps is allowed if ramp is not exceeding the allowed angle. While operating, the load must be placed
approximately on the longitudinal centre plane of the truck.
Lifting or transporting people is forbidden.
If used on tail lifts or loading ramps, please ensure that these are used correctly according to the
operating instructions.
The capacity is marked on capacity sticker as well on the Identification plate. The operator has to
consider the warnings and safety instructions.
Operating lighting must be minimum 50 Lux.
Modification
No modifications or alterations to this stacker which may affect, for example, capacity, stability or safety
requirements of the truck, shall be made without the prior written approval of the original truck
manufacturer, its authorized representative, or a successor thereof. This includes changes affecting, for
example braking, steering, visibility and the addition of removable attachments. When the manufacturer
or its successor approve a modification or alteration, they shall also make and approve appropriate
changes to capacity plate, decals, tags and operation and maintenance handbooks.
Only in the event that the truck manufacturer is no longer in business and there is no successor in the interest to the business, may the
user arrange for a modification or alteration to a powered industrial truck, provided, however, that the user:
a) arranges for the modification or alteration to be designed, tested and implemented by an engineer(s) expert in industrial trucks and
their safety,
b) maintains a permanent record of the design, test(s) and implementation of the modification or alteration,
c) approves and makes appropriate changes to the capacity plate(s), decals, tags and instruction handbook, and
d) affixes a permanent and readily visible label to the truck stating the manner in which the truck has been modified or altered, together
with the date of the modification or alteration and the name and address of the organization that accomplished those tasks.
By not observing these instructions, the warranty becomes void.

4
Fig. 1: Overview main parts
2. DESCRIPTION OF THE STACKER
a. Overview of the main parts
1. Protective arm
2. Platform
3. Driving wheel
4. Steering wheel
5. Charging indicator
6. Charging cable
7. Emergency button
8. Safety (belly) button
9. Accelerator
10. Multi-function tiller
11. Outer covers
12. Truck body
13. Forks
14. Protective mesh or Plexiglas
15. Load roller
16. Hydraulic system

6
b. Main technical data
Fig. 2: Technical data

7
Table1: Main technical data for standard version
Type sheet for industrial truck acc. to VDI 2198
Distinguishing mark
1.2
Manufacturer’s type designation
3600
1.3
Drive: electric (battery type, mains...), diesel, petrol, fuel gas
Battery
1.4
Operator type (hand, pedestrian, standing, order-picker)
Pedestrian
1.5
Rated capacity/ rated load
Q(t)
1.5
1.6
Load centre distance
C(mm)
600
1.8
Load distance, centre of drive axle to fork
X(mm)
770
1.9
Wheelbase
Y(mm)
1232
Weight
2.1
Service weight
kg
865
2.2
Axle loading, laden front/rear
kg
830/1535
2.3
Axle loading, unladen front/rear
kg
663/202
Tyres, Chassis
3.1
Tires: solid rubber, superelastic, pneumatic, polyurethane
Polyurethane (PU)
3.2
Tyre size, front
x w (mm)
Ф210×70
3.3
Tyre size, rear
x w (mm)
Ф80×70
3.4
Additional wheels (dimensions)
x w (mm)
Ф100×50
3.5
Wheels, number front/ rear(x=driven wheels)
1x+1/4
3.6
Thread, front
b10(mm)
557
3.7
Tread, rear
b11(mm)
410/525
Dimensions
4.2
Height, mast lowered
h1(mm)
2280
4.3
Free lift
h2(mm)
78
4.4
Lift
h3 (mm)
3515
4.5
Height, mast extended
h4(mm)
4005
4.9
Height drawbar in driving position min./max.
h14(mm)
1100/1360
4.15
Height, lowered
h13(mm)
85
4.19
Overall length
l1(mm)
1867
4.20
Length to face of forks
l2(mm)
717
4.21
Overall width
b1(mm)
820
4.22
Fork dimension
s/ e/ l(mm)
60/180/1150
4.25
Fork spread
b5(mm)
570/685
4.32
Ground clearance, centre of wheelbase
m2(mm)
25
4.33
Aisle width for pallets 1000X1200 crossways
Ast (mm)
2330
4.34
Aisle width for pallets 800×1200 lengthways
Ast (mm)
2275
4.35
Turning radius
Wa (mm)
1487
Performance
data
5.1
Travel speed, laden/ unladen
km/h
4.0/4.2
5.2
Lift speed, laden/ unladen
m/s
0.068/0.162
5.3
Lowering speed, laden/ unladen
m/s
0.142/0.136
5.8
Max. gradeability, laden/ unladen
%
5/10
5.10
Service brake
Electromagnetic
Electric- motor
6.1
Drive motor rating S2 60min
kW
0.75
6.2
Lift motor rating at S3 10%
kW
2.2
6.3
Battery acc. to DIN 43531/ 35/ 36 A, B, C, no
no
6.4
Battery voltage/ nominal capacity K5
V/Ah
2x12/106
6.5
Battery weight
kg
2x34
6.6
Energy consumption according to VDI 2198
kWh/h
0.70
Additi
onal data
8.1
Type of drive unit
DC- Speed Control
8.4
Sound pressure at the driver’s seat according to DIN EN 12053
db(A)
<70

8
c. Description of the safety devices and warning labels (Europe
and others, except USA)
A Decal (crane hook)
B Warning decal (do not step under or on the forks)
C Label (residual lift capacity)
D Decal (read and follow the instructions)
E Decal (no passengers)
F Label (identification plate)
P Decal (arm pinching)
7Emergency button
8 Safety (belly) button
10 Multi-function tiller
Designation
Lowered mast height
h1(mm)
Free Lift height
h2(mm)
Lift height
h3(mm)
Extended mast height
h4(mm)
Lift+fork height
h3+h13(mm)
One stage mast
1978
1510
1515
1985
1600
2378
1910
1915
2385
2000
Two stage mast
1930
78
2815
3305
2900
2080
78
3115
3605
3200
2280
78
3515
4005
3600
The truck has an emergency button (6) which stops all
lifting-, lowering-, driving- functions and engages the failsafe
electromagnetic brake when it is pushed. By pulling this
button, the truck can be operated after the controller
checked the functions. Before operating, insert the key and
turn the switch (2) clockwise. To prevent against
unauthorized access, turn the key anti-clockwise and
remove it if you do not operate this truck The truck is
equipped with a safety (belly) button (7) which switches the
driving function away from the operator, if the truck travels
towards the operator and the tiller is in its operating zone.
Follow also the instructions given on the decals. Replace the
decals if they are damaged or missing.

9
d. Identification plate
1 Designation, type
2 Serial number
3 Rated capacity in kg
4 Supply voltage in V
5 Own mass (self weight) in kg without battery
6 Name and address of manufacturer)
7 Battery weight minimum/ maximum
8 Nominal power in kW
9 Load center distance
10 Manufacturing date
11 Option
Fig. 4: Identification plate
1
2
4
5
3
7
If sold to the EU, here the
place of the CE marking
6
8
9
10
11

10
3. WARNINGS, RESIDUAL RISK AND SAFETY INSTRUCTIONS
DO NOT
•Put foot or hand under or into the lifting mechanism.
•Allow other person than the operator to stand in front of or behind the truck when it is
moving or lifting/lowering.
•Overload the truck.
•Put foot in front of the wheels, injury could result.
•Lift people. People could fall down and suffer severe injury.
•Push or pull loads; use drawbar
•Side or end load. Load must be distributed evenly on the forks.
•Use the truck with unstable, unbalanced not stable load.
•Use truck without manufacturer’s written consent.
•Lifted loads could become unstable at wind forces. In the case of wind forces do not
lift the load if there is any influence to the stability
•Do not use the truck without help if load is causing insufficient visibility. Operation
without help of additional people may result in crushes or injuries. Always make sure
the transportation of load is safe.
•Do not operate the truck with removed covers or the apron.
Watch difference in floor levels when driving. Load could fall down or the truck could get uncontrollable.
Keep watching the condition of load. Stop operating the truck if load becomes unstable.
Brake the truck and activate the emergency button (6) by pushing when sliding load on or off the truck. If
the truck has any malfunctions, follow chapter 8.
Practice maintenance work according to regular inspection. This truck is not designed to be water
resistant. Use the truck under dry condition. Prolonged continuous operation might cause damage of the
power pack. Stop operation if temperature of hydraulic oil is too high.
•When operating the electric stacker, the operator has to wear safety shoes.
•The truck is intended to be used for indoor applications with ambient temperatures
between +5C and + 40C.
•The operating lighting must be minimum 50 Lux.
•To prevent unintended sudden movements when not operating the truck (i.e. from
another person, etc.), press emergency switch (6) or press the X button of pin-code
panel.

11
4. COMMISSIONING, TRANSPORTING, DECOMMISSIONING
a. Commissioning
Table 2: Commissioning data
Type
PSE15-C/1600
PSE15-C/3600
Commissioning weight [kg]
755
895
Dimensions [mm]
1600
3600
After receiving our new stacker or for re-commissioning you have to do following before (firstly)
operating the truck:
•Check if are all parts included and not damaged
•Make sure the tiller is assembled correctly (electrical socket is connected and fixed with two plastic
clamps, circlip of the axle is installed)
•Check that battery is charged (follow chapter 8)
•Do the work according to the daily inspections as well as functional checks.
b. Hoisting/ transportation
For transporting, remove the load, lower the forks to the lowest position and fix the truck safe with
dedicated lifting gear according to the following figures.
Hoisting
USE DEDICATED CRANE AND LIFTING EQUIPMENT
DO NOT STAND UNDER THE SWAYING LOAD
DO NOT WALK INTO THE HAZARDOUSAREADURING LIFTING
Park the truck securely and lash the truck according to the points identified in Fig. 5. Lift the truck to its
destination and place the truck securely before removing the lifting gear. The lashing points are
according to the Fig. 5.
Fig. 5: Lifting with a crane
Fig. 6: Fixing points

12
Transportation
DURING TRANSPORTATION ON A LORRY OR TRUCK ALWAYS FASTEN THE
TRUCK SECURELY
Lower the forks and park the truck securely.
Fasten the truck according to Fig. 6 by fixing dedicated lashing belts to chassis, Fork carriage and mast,
and fasten the other side at the transporting truck.
c. Decommissioning
For storage, remove the load, lower the truck to the lowest position, grease all in this handbook
mentioned greasing points (regular inspection), and eventually protect the truck against corrosion and
dust. Remove the batteries and jack the truck safely, so that there will be no flattening after storage.
For final decommissioning hand the truck to a designated recycling company. Oil, batteries and electric
components must be recycled due to legal regulations.
5. DAILY INSPECTION
This chapter describes pre-shift checks before putting the truck into operation.
Daily inspection is effective to find the malfunction or fault on this truck. Check the truck on the following
points before operation.
Remove load from truck and lower the forks.
DO NOT USE THE TRUCK IF ANY MALFUNCTION IS FOUND.
•Check for scratches, deformation or cracks.
•Check if there is any oil leakage from the cylinder.
•Check the smooth movement of the wheels.
•Check the function of driving in both directions (section 6e).
•Check the functions of braking by activation of tiller arm sensor, reversing of driving
buttons, release of driving buttons and of the safety (belly) button (section 6g).
•Check the function of the emergency brake by activating the emergency button.
•Check the lifting and lowering functions by operating the buttons (section 6c and 6d).
•Check the function of steering by turning the tiller from one end position to the other
one. The steering should be smooth, without jerks or abnormal sound.
•Check if all bolts and nuts are tightened firmly.
•Visual check if there are any broken electric wires.
•If supplied with a backrest extension, check it for damages and correct assembling.
•Check the presence of warning stickers and signs (section 2c)
If supplied with a backrest extension, check it for damages and correct assembling

13
Fig. 9: Residual lift diagram
6. OPERATION INSTRUCTIONS
BEFORE OPERATING THIS TRUCK, PLEASE FOLLOW THE WARNINGS AND
SAFETY INSTRUCTIONS (CHAPTER 3).
BEFORE OPERATING THIS TRUCK, ENSURE THAT
THE LOAD OR OTHER EQUIPMENT NOT CAUSES
INSUFFICIENT VISIBILITY!
Ensure that the goods are level and stable, and conduct daily
inspections. Press the password numbers manually on the pin code
lock (20) and press "√" to start the truck.
Press the horn button (17) to activate the horn.
a. Parking
DO NOT PARK THE TRUCK ON INCLINED SURFACES
The truck is equipped with an electromagnetic fail-safe stopping and parking brake.
Always lower the forks fully and drive the truck to a safe area. Press the emergency button (7).
b. Residual lift diagram
The residual lift diagram indicates the maximum capacity Q [kg] for a given load centre c [mm] and the
corresponding lift height H [mm] for the truck with horizontal load.
The white markings on the mast indicate if the specific lifting limits reached. For instance with a load
centre of gravity distance c of 600 mm and a maximum lift height H of 3600 mm, the max. Capacity Q is
800 kg.
Fig.7: Tiller operating controls

14
c. Lifting
DO NOT OVERLOAD THE TRUCK! THE MAXIMUM
CAPACITY IS 1500kg.
LIFT ONLY CAPACITIES ACCORDING TO THE
RESIDUAL LIFT DIAGRAM.
Travel with the lowered forks fully underneath the pallet and press
the lifting button (Fig. 7, 18) until you reached the desired lifting
height.
d. Lowering
If the forks are in the racking, firstly travel out of the racking carefully with or without the pallet. By
travelling out of the racking, take care that the forks are not touching the racking.
Press the lowering button (Fig. 7, 19) carefully.
Lower the load until the forks are clear of the pallet, then drive the truck carefully out of the load unit.
e. Travelling
TRAVEL ON INCLINES ONLY WITH THE LOAD FACING UPHILL.
DO NOT TRAVEL ON INCLINES MORE THAN SPECIFIED WITH THE TECHNICAL
DATA.
TRAVELLING IS ONLY ALLOWED IF THE FORKS ARE LOWERED DOWN TO THE
LIFTING POINT (<300MM).
Fig.9: Load facing uphill
Fig.10: Operating direction

15
Carefully pull out the emergency button 7 (Fig. 1) and start the truck by activation from pin-code lock (Fig.
7) access. Then move the tiller to the operating zone (‘F’, Fig.10).
Turn the accelerator knob to the desired direction forward ‘Fw.’ Or backwards ‘Bw.’(Fig. 10).
Control the travelling speed by moving accelerator knob (10) carefully until you reached desired speed.
If you move the accelerator knob back to the neutral position, the controller decelerates the truck until
the truck stops. If the truck stops, the parking brake will be engaged.
Carefully drive the truck to the destination. Watch the route conditions and adjust the travelling speed via
the accelerator knob.
f. Steering
Steer the truck by moving the tiller to left or right side.
g. Braking
PLEASE CHECK THE BRAKING DISTANCE WITH TRUCK BEFORE OPERATION
THE BRAKING PERFORMANCE DEPENDS ON THE TRACK CONDITIONS AND
THE LOAD CONDITIONS OF THE TRUCK
The braking function can be activated on several ways:
•By moving the accelerator button (Fig.7, 9) back to the initial ‘0’ position or by releasing the button,
the regenerative braking is activated. The truck brakes until it stops.
•By moving the accelerator button (Fig.7, 9) from one driving direction directly to the opposite
direction, the truck brakes regenerative until it starts traveling into the opposite direction.
•The truck brakes, if the tiller is moved up or down to the braking zones (‘B’). If the tiller is released,
the tiller moves automatically up to the upper baking zone (‘B’).The truck brakes until it stops.
•The safety (belly) button (Fig.7, 8) prevents the operator from being crushed. If this button is
activated, the truck decelerates and/ or starts traveling into the backwards direction (‘Bw.’) for a
short distance and stops. Please consider, that this button also operates, if the truckis not traveling
and the tiller is in the operating zone.
h. Malfunctions
If there are any malfunctions or the truck cannot be operated, please stop using the truck and activate
the emergency button (Fig 1, 7) by pressing it. If possible, park the truck in a safe area.
Inform immediately the manager and, or call your service. If necessary, tow the truck out of the operating
area by using dedicated towing/ lifting equipment.
i. Emergency
In emergencies or in the event of tip over (or off dock), keep safe distance immediately. If possible push
the emergency button (Fig 1, 7). All electrical functions will be stopped.

16
7. BATTERY CHARGING AND REPLACEMENT
•Only qualified personnel are allowed to service or charge the batteries. The
instructions of this handbook and from the battery- manufacturer must be observed.
•The batteries are maintenance free batteries.
•Recycling of batteries undergoes national regulations. Please follow these
regulations.
•By handling batteries, open fire is prohibited, gases could cause explosion!
•In the area of battery charging neither burning materials nor burning liquids are
allowed. Smoking is prohibited and the area must be ventilated.
•Park the truck securely before starting charging or installing/changing the batteries
•Before finishing the maintenance work, make sure, that all cables are connected
correctly and that there are no disturbing towards other components of the truck.
PSE15-C equips with lead-acid battery: 2x12V/ 106Ah, 2x34kg.
IT IS ONLY ALLOWED TO USE LEAD ACID BATTERY FOR ECL15B. IT IS ONLY
ALLOWED TO USE LITHIUM BATTERY FOR ECL15N.
PLEASE CONSIDER THE MAXIMUM OPERATING TEMPERATURE OF THE
BATTERIES
a. Replacement
b. Battery Indicator
Fig. 12: Battery discharge indicator
Park the truck safely, press the emergency button (Fig 1, 7)
and turn off the stacker. Remove 7 screws on the main cover
(Fig 11, 21), then remove the main cover (Fig 11, 21).
Remove the screws on the negative anode from the two
batteries (indicated as ‘-’), then remove the screws on the
positive anode (indicated as ‘+’), put the wire harness aside,
loosen the battery cover and remove it. Observe when
removing the battery and do not touch the upper electrical
indicator display or the oil tank on the side. Assembling way
is in reverse way. Please connect the positive anode of the
battery first. Otherwise, the truck will be damaged.

17
1. Power display: 10 grids indicate 100% charge, each grid represents 10% charge, every 10%
discharge with power out of one grid, if the remaining charge is less than 20%, the grids on the
display screen flashes. When the battery is charged to the recovery voltage of the indicator, the
display screen will show full recovery charge grids. Every time you turn on the display, the record/
memory is available;
2. Hour-meter display: the working time of the truck is recorded in unit (hour) with accuracy of 0.1 hour.
Every time you turn on the display, the record/ memory is available;
3. Fault code display: it consists of two parts. One is the wrench symbol: wrench symbol showed on
the screen indicates the fault of the truck, it will not be on the screen without fault; The other part is
fault code: when the wrench symbol is displayed on the screen, the original position of the
hour-meter displays the fault code. See the table of fault codes for details (Note: only the fault on
the tiller is displayed, the analog signal of the controller is displayed by its own indicator light);
4. Turtle speed display: the turtle symbol is normally off. Press the turtle speed button on the tiller, then
the turtle symbol will display on the screen and the truck is in slow speed;
5. Timing hourglass display: when the hour timing function of the tiller is activated, the hourglass
symbol displays on the screen, if not, the hourglass symbol will not display.
c. Charging
•Before using the charger, please fully understand the instructions of the charger
instructions.
•Always follow these instructions.
•The room, where you are charging must be ventilated.
•The exactly charge status can be only checked from the discharge indicator. To
control the status, the charging must be interrupted and the truck must be started.
Table 3: LED-Status
LED- signal
Function
Red
Battery discharged
Orange
Charger or battery failure
Green
Fully charged
Fig. 14: Charging
Park the truck at a dedicated secured area with a
dedicated power supply.
Lower the forks and remove the load;
Switch the truck off, the charger starts charging the
battery if the charger plug (Fig.1, 6) is connected to the
main power supply.
When charging is finished, disconnect the plug (Fig. 13)
from the power supply and place it in the designated
area.

18
8. REGULAR MAINTENANCE
•Only qualified and trained personnel are allowed to do maintenance on this truck.
•Before maintaining, remove the load and lower the forks to the lowest position.
•If you need to lift the truck, follow chapter 4b by using designated lashing or jacking
equipment. Before working, put safety devices (for instance designated lift jacks,
wedges or wooden blocks) under the truck to protect against accidental lowering,
movement or slipping.
•Please pay attention by maintain the tiller arm. The gas pressure springs are
pre-loaded by compression. Carelessness can cause injury.
•Use approved and from your dealer released original spare parts.
•Please consider that oil leakage of hydraulic fluid can cause failures and accidents.
•It is allowed to adjust the pressure valve only from trained service technicians.
Check the items emphasized in maintenance checklist.
a.Maintenance checklist
Table 4: Maintenance checklist
Interval (Month)
1
3
6
12
Hydraulic
1
Check the hydraulic cylinder, piston for damage noise and leakage
•
2
Check the hydraulic joints and hose for damage and leakage
•
3
Inspect the hydraulic oil level, refill if necessary
•
4
Refill the hydraulic oil ( 12 month or 1500 working hours)
•
5
Check and adjust the function of the pressure valve (1500kg +0/ +10%)
•
Mechanical system
6
Inspect the forks for deformation and cracks
•
7
Check the chassis for deformation and cracks
•
8
Check if all screws are fixed
•
9
Check mast and chain for corrosion, deformation or damages, replace if
necessary
•
10
Check the gearbox for noise and leakage
•
11
Check the wheels for deformation and damages, replace if necessary
•
12
Lubricate the steering bearing
•
13
Inspect and lubricate the pivot points
•
14
Lubricate the grease nipples
•
15
Replace the guarding and/or protective screen if it is damaged
•
Electric system
16
Inspect the electric wiring for damage
•
17
Check the electric connections and terminals
•
18
Test the Emergency switch function
•
19
Check the electric drive motor for noise and damages
•
20
Test the display
•

19
21
Check if correct fuses are used, if necessary replace.
•
22
Test the audio warning signal
•
23
Check the contactors
•
24
Check the frame leakage (insulation test)
•
25
Check function and wear of the accelerator
•
26
Check the electrical system of the drive motor
•
b.Lubricating points
Lubricate the marked points according to the maintenance
checklist. The required grease specification is: DIN 51825,
standard grease.
c.Check and refill hydraulic oil
It is recommended to use hydraulic oil in connection with average temperature:
Environment temperature
–5℃~25℃
>25℃
Type
HVLP 32,
DIN 51524
HLP 46,
DIN 51524
Viscosity
28.8-35.2
41.4 - 47
Amount
5L (depends on specific model)
Waste material like oil, used batteries or other must be probably disposed and recycled according to the
national regulations and if necessary brought to a recycling company.
The oil level in the oil tank should be between min and max marks with fully lowered forks.
If necessary add oil at the filling point.
1 Load roller bearing
2 Mast
3 Chain
4 Steering bearing
5 Gear box
6 Steering roller bearing
7 Tiller steering bearing
Fig. 15: Lubricating points

20
d. Checking electrical fuses
e.Removing, reattaching guarding
DO NOT USE THIS TRUCK, IF THE GUARDING IS DAMAGED OR NOT
CORRECTLYASSEMBLED!
If the guarding needs to be removed, unscrew carefully. For reattaching place the guarding to its correct
position and screw to their original position. If you need to replace parts, please call your service partner.
Please make sure that the guarding is fixed correctly and that the fixing elements are not damaged.
Table 5: Size of the fuses
Rate
FU1
10A
FU 01
80A
FU 02
200A
Fig. 16: Location of fuses