Danger!
When using the equipment, a few safety precautions
must be observed to avoid injuries and damage.
Please read the complete operating instructions and
safety information with due care. Keep these
operating instructions in a safe place so that the
information is available at all times. If you give the
equipment to any other person, hand over these
operating instructions and the safety information as
well. We cannot accept any liability for damage or
accidents which arise due to failure to follow these
instructions and the safety information.
1. Safety information
? Danger
Read all the safety regulations and instructions.
Any errors made in following the safety information
and instructions set out below may result in an electric
shock, fire and/or serious injury.
Keep all safety information and instructions in a
safe place for future use.
n Pay attention to the accident prevention
regulations.
n Never exceed the specified payload.
n Do not use the pallet lifting truck until you have
familiarized yourself with its mode of operation
and been trained and instructed on how to use it.
n Check the equipment for damage and make sure
that it is in good working order each time before
you use it.
n Do not use the pallet lifting truck on uneven
ground or slopes.
n The pallet lifting truck has no brake. It is not
allowed to be used on upward or downward
inclines.
n Wear work gloves and safety shoes.
n It is imperative to stay clear of the area under
lifted loads.
n The load you want to transport must be
distributed evenly over the lifting forks.
n Never transport loosely piled loads or unstable
loads.
n The pallet lifting truck is not allowed to be loaded
when the lifting forks are in a raised position.
n Loads on raised lifting forks must never be left
unattended.
n Do not reach into moving parts.
n Do not transport people.
n Keep a minimum distance of 60 cm from other
persons when transporting loads.
n The work area must be well illuminated.
2. Layout (Fig. 1)
1 Handle
2 Control lever
3 Drawbar
4 Hydraulic unit
5 Steering rollers
6 Lifting forks
7 Load-bearing rollers (tandem)
3. Items supplied
n Open the packaging and take out the equipment
with care.
n Remove the packaging material and any
packaging and/or transportation braces (if
available).
n Check to see if all items are supplied.
n Inspect the equipment and accessories for
transport damage.
n If possible, please keep the packaging until the
end of the guarantee period.
Danger
The equipment and packaging material are not
toys! Do not let children play with plastic bags,
foils or small parts! There is a danger of
swallowing or suffocating!
n Pallet lifting truck
n Drawbar
n Clamp sleeve
n Bolt
n Original operating instructions
4. Intended use
The equipment is designed for transporting goods on
pallets with an open base or with stringer boards
extending beyond the load wheels. The equipment
must be used on a firm, flat surface.
It is prohibited to use the equipment to pick up or
transport people.
Ambient temperature of -20°C to +40°C.
The equipment may only be used for its intended
purpose. Any other use is deemed to be a case of
misuse. The user/operator and not the manufacturer
will be liable for any damage or injuries of any kind
caused as a result of this.
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5. Technical data
Overall height: 1210 mm
Overall length: 1500 mm
Fork length: 1150 mm
Fork height min.: 80 mm
Fork height max.: 190 mm
Fork width single: 153 mm
Fork width total: 540 mm
Lift max.: 110 mm
Load: 2500 kg
Weight approx.: 62 kg
Steering wheels Ø: 180 mm
Load-bearing rollers Ø: 80 mm
6. Assembly
Note: The hydraulic system is secured with a bolt (M).
Do not remove it until prompted in the following
assembly description and keep it in a safe place for
future maintenance work.
1. (Fig. 1) Press down the control lever (2) as far as
it will go into the lowering position (see 6.
Functions).
2. (Fig. 2) Pass the control chain (F) through and out
of the recess at the bottom end of the drawbar.
3. (Fig. 3) Insert the bolt (B) through the hole in the
drawbar mount (C) and the hole in the drawbar.
Make sure that the clamping sleeve passage (E)
coincides with the clamping sleeve hole in the
bolt (B).
4. (Fig. 2) Pass the control chain (F) through the
hole in the bolt (B) so that the hydraulics system
works.
5. (Fig. 3) Hook the setting screw (H) with the pre-
mounted hex nut (K) into the hydraulics lever (L).
6. (Fig. 3) Press the drawbar (3) down a little so that
the hydraulics lock bolt (M) is slackened and can
be removed.
7. (Fig. 4) Check whether the clamping sleeve
mount of the bolt (B) coincides with the clamping
sleeve passage (E) in the drawbar mount. Use a
hammer and the hydraulics lock bolt (M) to hit the
sleeves (A) into the bolt (B) on the left and right.
Note: The equipment can be optionally equipped with
a foot-activated parking brake. If required, please
contact your customer service team.
Operating the foot-activated parking brake:
Push the brake to the right as far as the stop – the
wheels will be blocked.
Push the brake to the left – the wheels will be
released again.
7. Functions
Important! Note the safety information (section 1.)
and Figure 6.
On the drawbar is a sticker showing the positions of
the handle switch (Fig. 5).
1 = Lower (lowering position)
2 = Travel (traveling position)
3 = Lift (lifting position)
The pallet lifting truck is allowed to be parked only
when the lifting forks are lowered.
The following functions are possible and were already
set in the factory.
7.1 Lifting the load (Fig. 1)
Press down the control lever (2) (lifting position). Then
pump the drawbar (3) up and down several times. The
load will be lifted.
7.2 Pulling the load (Fig. 1)
Pull up the control lever (2) into the middle position
(traveling position). In this position the hydraulics
cannot be used for lifting or lowering.
7.3 Lowering the load (Fig. 1)
With the pallet lifting truck at a standstill, pull up the
control lever (2) to the very top (lowering position).
The load will be lowered. When you now release the
control lever (2), it will automatically return to the
middle position (traveling position).
8. Setting the hydraulics control
system
The functions described in section 7. will not work
correctly if the hydraulics control settings are altered.
In this case you must re-set the hydraulics control
system.
8.1 The lifting forks rise when the control lever is
in the traveling position
(Fig. 3) Turn the hex nut (K) on the setting screw (H)
clockwise to the point where the lifting forks no longer
rise and the traveling position works correctly.
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8.2 The lifting forks descend when the control
lever is in the traveling position
(Fig. 3) Turn the hex nut (K) on the setting screw (H)
counter-clockwise to the point where the lifting forks
no longer descend and the traveling position works
correctly.
8.3 The lifting forks do not descend when the
control lever is in the lowering position
(Fig. 3) Turn the hex nut (K) on the setting screw (H)
clockwise to the point where the lifting forks are
lowered by pulling up the control lever. Then check
the operation of the traveling position in order to
guarantee that the setting nut is in the correct
position.
8.4 The lifting forks do not rise when the control
lever is in the lifting position
(Fig. 3) Turn the hex nut (K) on the setting screw (H)
counter-clockwise to the point where the lifting forks
are raised when the control lever is in the lifting
position. Then check the operation of the traveling
position and the lowering position in order to
guarantee that the setting nut is in the correct
position.
9. Cleaning, maintenance and ordering
of spare parts
9.1 Cleaning
Use a damp cloth to clean the casing.
9.2 Servicing
The pallet lifting truck must be regularly inspected
and if necessary serviced in order to keep it in good
working order. All the repair and maintenance jobs
which are not listed here must be carried out by a
customer service center or an authorized specialist.
This applies in particular to replacing the steering and
load-bearing rollers.
If malfunctions arise, the pallet lifting truck must be
taken out of operation immediately and be repaired by
an authorized person. Only original spare parts are
allowed to be used.
The pallet lifting truck must be inspected by an expert
at least once a year or more often if necessary. It is
recommended to record the inspections in an
inspection book.
After carrying out repair or maintenance work, ensure
that all safety parts are installed and in perfect
condition.
Store potentially hazardous parts out of the reach of
other persons and children.
Important: In accordance with the German Product
Liability Act, we are not liable for any damages if they
result from improper repairs to the product or if parts
are replaced by items other than genuine parts or
parts approved by us. Furthermore, we are not liable
for any damages if they result from improper repairs
to the product. Arrange for your customer service or
an authorized workshop to do the work. The same
applies to accessory parts.
9.2.1 Filling up with hydraulic oil
Check the oil level every six months. When filling up
with hydraulic oil or replacing it, use only hydraulic oil
from the viscosity classes HLP 46 (- 20 °C - + 40°C) .
A complete filling equals approx. 0.4 liters.
Important! To prevent environmental contamination
from escaping oil, use absorbent materials (e.g. wood
chips, dry rags) promptly to pick up any oil spills. Take
soiled maintenance material and operating materials
to an appropriate collection point and dispose of the
soiled material correctly.
1. Lower the lifting forks as far as possible
2. Remove the oil filler plug and seal from the oil
tank.
3. Fill in hydraulic oil up to the brim
4. Reinsert the oil filler plug and seal into the oil
tank.
5. Vent the hydraulics system with several pumping
movements of the drawbar
9.3 Venting the hydraulic unit
If the lifting forks do not rise when the control lever is
in the lifting position, move the control lever into the
lower position and move the drawbar up and down
again several times.
9.4 Lubricating the moving parts
Lubricate and grease the moving parts regularly.
9.5 Ordering spare parts
Please provide the following information on all orders
for spare parts:
n Model/type of the equipment
n Article number of the equipment
n ID number of the equipment
n Part number of the required spare part
For our latest prices and information please go to
www.isc-gmbh.info
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10. Storage
If you are not going to use the pallet lifting truck for a
long time, store it under covers and out of children’s
reach in a dark and dry place at above freezing
temperature after you have cleaned it thoroughly and
lubricated it. The ideal storage temperature is
between 5 und 30 °C.
11. Disposal and recycling
The equipment is supplied in packaging to prevent it
from being damaged in transit. The raw materials in
this packaging can be reused or recycled. The
equipment and its accessories are made of various
types of material, such as metal and plastic. Defective
components must be disposed of as special waste.
Ask your dealer or your local council!
12. Troubleshooting
If the equipment is operated properly you should
experience no problems with malfunctions or faults. In
the event of any malfunctions or faults, please check
the following before you contact your customer
services.
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12. Troubleshooting
If the equipment is operated properly you should experience no problems with malfunctions or faults. In the
event of any malfunctions or faults, please check the following before you contact your customer services.
Fault Possible cause Remedy
The lifting forks cannot be
raised to the maximum
height
Too little hydraulic oil Fill in hydraulic oil
The lifting forks cannot be
raised
No hydraulic oil
The hydraulic oil is dirty
The setting nut (K) is too high
Air in the hydraulic unit
Fill in hydraulic oil
Change the hydraulic oil
Set the setting nut (K) (see section 8.)
Vent the hydraulic unit (see section 9.)
The lifting forks cannot be
lowered
The piston rod or pump housing has
been damaged by overloading or an
uneven load distribution
The piston is stuck
The setting nut (K) is set wrongly
Replace the piston rod or pump
housing*
Replace the piston*
Set the setting nut (K) (see section 8.)
Leaks The seals are worn or damaged
The hydraulic module is defective
Replace the seals*
Replace the hydraulic module*
The lifting forks descend
without the relief valve
working
The hydraulic oil is dirty
The hydraulic module is defective
Air in the hydraulic unit
The seals are worn or damaged
The setting nut (K) is set wrongly
Change the hydraulic oil
Replace the hydraulic module*
Vent the hydraulic unit (see section 9.)
Replace the seals*
Set the setting nut (K) (see section 8.)
Important!
* This work must be performed by qualified and approved specialists.