probst POWERJET PJ-1650 User manual

Vacuum Lifting Device POWERJET
PJ-1650-B
V1
5240.0036
POWERJET PJ-1650 Vacuum-Lifting-Device
PJ 1650-B
5240.0036 V2 GB
Translation of original operating instructions
Operating Instructions

Bitte beachten Sie, dass das Produkt ohne vorliegende Betriebsanleitung in Landessprache nicht
eingesetzt / in Betrieb gesetzt werden darf. Sollten Sie mit der Lieferung des Produkts keine
Betriebsanleitung in Ihrer Landessprache erhalten haben, kontaktieren Sie uns bitte. In Länder der
EU / EFTA senden wir Ihnen diese kostenlos nach. Für Länder außerhalb der EU / EFTA erstellen wir
Ihnen gerne ein Angebot für eine Betriebsanleitung in Landessprache, falls die Übersetzung nicht
durch den Händler/Importeur organisiert werden kann.
Please note that the product may not be used / put into operation without these operating
instructions in the national language. If you did not receive operating instructions in your national
language with the delivery of the product, please contact us. In countries of the EU / EFTA we will
send them to you free of charge. For countries outside the EU / EFTA, we will be pleased to provide
you with an offer for an operating manual in the national language if the translation cannot be
organised by the dealer/importer.

Contents
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1Contents
1Contents .......................................................................................................... 2
2EC Declaration of Conformity .............................................................................. 4
3General............................................................................................................ 5
3.1 Authorized use ................................................................................................. 5
3.2 Survey and construction .................................................................................... 7
3.3 Technical data .................................................................................................. 7
3.4 Safety symbols ................................................................................................. 8
3.5 Safety Marking ................................................................................................. 8
3.6 Function Control ............................................................................................... 9
3.7 Instructions for Installation, Maintenance and Operating Personnel....................... 10
3.8 Safety at work ................................................................................................ 10
3.9 Requirements for the Installation Location ......................................................... 10
3.10 Special Hazards............................................................................................... 10
3.11 Workplaces .................................................................................................... 11
3.12 Behaviour in Emergencies ................................................................................ 11
3.13 Testing the Safety Devices................................................................................ 11
3.13.1 Inspecting the vacuum hoses and hose clamps.............................................. 11
3.13.2 Testing the vacuum reservoir...................................................................... 11
3.14 Protective equipment...................................................................................... 12
3.15 Behaviour in Emergencies ................................................................................ 12
3.16 Checking the Safety Devices ............................................................................. 12
3.17 Unauthorized transportations........................................................................... 13
3.18 Unauthorized alterations ................................................................................. 13
4Installation ..................................................................................................... 14
4.1 Mechanical connection .................................................................................... 14
4.1.1 Positioning of suction plates.......................................................................... 14
4.2 Initiation........................................................................................................ 14
4.2.1 Suspension lug ............................................................................................ 14
4.3 Mounting the suction pad to the lifting device .................................................... 15

p EC Declaration of Conformity
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5240.0036 V2 GB
4.4 Refueling the engine ....................................................................................... 15
4.5 Use of the spreader bar with 2 suction plates...................................................... 16
4.5.1 Attaching the safety chain (of the optional spreader bar) .................................. 17
5Operating....................................................................................................... 18
5.1 Safety Instructions .......................................................................................... 18
5.2 Transport oft he device.................................................................................... 19
5.3 Device operation - general................................................................................ 19
5.4 Lifting and Landing Loads ................................................................................ 20
5.4.1 Lowering the load ........................................................................................ 22
5.4.2 Raising of the suction power ......................................................................... 23
5.4.3 Lifting wet loads ....................................................................................... 24
5.4.4 Charge the battery (after the end of work)................................................... 24
5.4.5 Downtime................................................................................................ 24
6Troubleshooting.............................................................................................. 25
7Maintenance................................................................................................... 26
7.1 General.......................................................................................................... 26
7.2 Suction pads/ seals .......................................................................................... 27
7.3 Filter ............................................................................................................. 27
7.4 Safety procedures........................................................................................... 28
7.5 Hints to the identification plate......................................................................... 29
7.6 Hints to the renting/leasing of PROBST devices ................................................... 29
2p

p EC Declaration of Conformity
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5240.0036 V2 GB
EC Declaration of Conformity
DESCRIPTION:
POWERJET PJ-1650 Vacuum-Lifting-Device
PJ-1650-B
52400036
Hersteller: Probst GmbH
Gottlieb-Daimler-Straße 6
71729 Erdmannhausen, Germany
[email protected] www.probst-handling.de
Complies with the following provisions applying to it
EC-machinery directive 2006/42/EC
Based on the following harmonized standards (in excerpts):
DIN EN ISO 12100
Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)
DIN EN ISO 13857
Safety of machinery ― Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO
13857:2008)
DIN EN 1012-1 / DIN EN 1012-2
Compressors and vacuum pumps; Safety requirements part 1 and 2.
DIN EN 60204-1 (IEC 60204-1)
Safety of machinery, electrical equipment of industrial machines. Part 1: General requirements
2014/35/EU (Low voltage standard)
2014/30/EU (Electromagnetic compatibility)
Authorized person for EC-dokumentation:
Name: J. Holderied
Address: Probst GmbH; Gottlieb-Daimler-Str. 6; 71729 Erdmannhausen, Germany
Signature:
Erdmannhausen, 18.09.2017..........................................................................
(M. Probst, Managing director)

General
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5240.0036 V2 GB
3General
3.1 Authorized use
Prohibition
●The device is only designed for the use specified in this documentation.
●Every other use is not authorized and is forbidden!
●All relevant safety regulations, especially regulations of the declaration of conformity, and
additional local health and safety regulations have to be observed.
The device PJ-1650-B is exclusively applicable for lifting, transporting and laying of dense stone slabs, concrete
elements and steps kerb stones and so on with the corresponding suction plates (with minimum -0,4 bar
underpressure).
This device can be hung from any carrier/support frame (e.g. excavator, Probst hydraulic installation clamp VM) by
means of load hook, chains, cables and such like.
Various suction plates can be fitted to the device (PJ-1650-B ) via a quick release locating pin, enabling it to be used
for many different purposes and with many different loads.
This device is equipped with the following
safety devices:
●Vacuum manometer.
●Acoustic electronic warning device(battery-operated)
●Safety chain
Optional accessories:
●PJ-b-HAE (Best.-Nr.: 4190.0122) = hydraulic operated release
device (for one—man operation). These release operation of
the stone slab is controlled from the drivers seat.
●Radio remote control PJ-B-FFS (4240.0502) for suction release
for PJ-1650-B
●Transport trolley PJ-RS (4240.0497) for PJ-1650-B
Only suction plates of the manufacturer PROBST shall be used, which shows doubtless a maximum
carrying capacity/working load limit (WLL) at a pressure of - 0.4 bar (- 5.8 psi) at the carrying capacity
sticker. In unclear circumstances the vacuum device and the suction plate may not be put into operation.
The manufacturer must be contacted!
Danger
Prohibition
Some suction plates which can be mounted to the device will reduce its carrying capacity.
The maximum load is indicated on each suction plate.
Use only suction plates which are approved for this device!
Do not exceed the maximum carrying capacity/working load limit (WLL) of the suction plates!!!
Danger: Load (stone slabs) will fall down!
Do not exceed the maximum carrying capacity/working load limit WLL (1,650 kg / 3,650 lbs) of the
device (PJ-1650-B )
Danger
The use of this device is only permitted in proximity to the ground.

General
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Attention
Store and transport the device only in a vertical position (standing) - never horizontal (lying) position,
because otherwise motor oil flows into the air filter. The consequences can be start problems and
strong smoke emission.
Prior to every operation the user must ensure that:
the equipment is suited to the intended operation,
the functioning and the working condition of the equipment is examined,
the loads are suitable to be handled.
Any doubts about instructions should be raised with the manufacturer prior to use.
The load (stone slabs) which is to be sucked and
transported, must have sufficient inherent stability,
otherwise there is risk of breakage when lifting!
Stone slabs must not be bend when lifting - especially take
care with thin and large-sized stone slabs!
Generally, the load (stones slab) is only to be sucked in the
middle, otherwise the load hangs diagonally under the
device and the load could break - especially when lifting
large stone slabs with a small suction plate.
Standard suction plates are not suitable for the transport of
glass plates!
The carrying capacity/working load limit (WLL) of the device of 1,650 kg (3,650 lbs) must not be
exceeded!
The weight of the load (Stone slab) may not exceed the maximum carrying capacity/working load limit
(WLL) of the suction plate.

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3.2 Survey and construction
1
Suspension lug for support frame
6
Relaese button (for release operation)
2
Tank for Petrol engine (only unleaded petrol)
7
Handle (to guide the device)
3
Petrol engine (HONDA GX 270)
8
Air filter
4
Safety chain (with chain box)
9
Handle
5
Suction plate
10
Acoustic electronic warning device(battery-operated)
3.3 Technical data
The exact technical data (carrying capacity/working load limit (WLL), dead weight, etc.) are listed on the type
plate.
1
2
3
4
4
5
9
7
8
9
10
6

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3.4 Safety symbols
Danger
Danger to life!
Identifies imminent hazard. If you do not avoid the hazard, death or severe injury will result.
Attention
Hazardous situation!
Identifies a potentially hazardous situation. If you do not avoid the situation, injury or damage
to property can result.
Prohibition
Prohibition!
Identifies imminent a prohibition. If you do not avoid the prohibition, death and severe injury,
or damage to property will result.
3.5 Safety Marking
WARNING SIGN
Symbol
Meaning
Order-No.:
It is not allowed to be under hanging loads. Danger
to life!
2904.0210
2904.0209
2904.0204
30 mm
50 mm
80 mm
Do not lift any components off-centre.
2904.0383
(102x52 mm)
Store and transport the device only in a vertical
position (standing) - never horizontal (lying)
position, because otherwise motor oil flows into the
air filter. The consequences can be start problems
and strong smoke emission.
2904.0584
(97x52 mm)
The safety chains must fit tightly to the load
Prohibition: safety chains must never hang loose
under the load!
2904.0689
It is not allowed to position suction plates off-
centre.
29040337 (optional)

General
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WARNING SIGN
Symbol
Meaning
Order-No.:
Size:
Danger of squeezing the hands.
2904.0221
2904.0220
2904.0107
30 mm
50 mm
80 mm
Danger: Injury of hands and fingers –belt drive
2904.0451
48x54 mm
REGULATORY SIGN
Symbol
Meaning
Order-No.:
Size:
ATTENTION!
Clean filter daily with compressed air. Do not hit filter cartridge against
any object!!!
Exchange in case of much dirt.
2904.0687
Ø 50 mm
Each operator must have read and understood the operating
instructions (and all safety instructions).
2904.0665
2904.0666
30 mm
50 mm
3.6 Function Control
●Before using the device check the functions and the
working condition.
●Maintenance and lubrication are only permitted
when device is shut down!
●Do not use the device, until all faults which can
cause safety hazards are removed.
●If there are splits at carrying parts of the device,
immediately stop using it.
●The operating instructions must be available at the
workplace every time.
●Do not remove the data-plates of the machine.
●Unrecognizable data-plates (such as prohibition and
warning signs) must be replaced.

General
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5240.0036 V2 GB
3.7 Instructions for Installation, Maintenance and Operating Personnel
!
The device must be installed and maintained by qualified personnel, mechanics and electricians.
Each person in your company involved in the installation, start-up, operation, maintenance, and repair
of the device must have read and understood the operating instructions and especially the chapter
"Safety" therein.
Your company must ensure by internal measures
●that the operators of the lifting device are properly trained,
●that they have read and understood the operating instructions,
●that the operating instructions will be available to them at any time.
The responsibilities for the tasks carried out with the device must be clearly organized and observed.
There must be no ambiguity regarding responsibilities.
3.8 Safety at work
Danger
Prohibition
Prohibition
●The use of the vacuum lifting device is only permitted in proximity to the ground. Do not swing it
over peoples heads.
●While using the vacuum lifting device is the stay of persons in the working area forbidden. Except it
is indispensable. Caused of the way of using the vacuum lifting device , e.g. if the device must be
leaded by hand.
●While using the vacuum lifting device be sure that there are no persons in the working area. Danger
to Life!!
●The operator is not allowed to leave the control unit as long as the vacuum lifting device loaded
with load. The load must always be in the range of vision of the operator.
●The manual guiding of is only allowed for vacuum lifting devices with handles.
Prohibition
●Do not use the vacuum lifting device to jerk seized set down load.
●Do not lift any components off-centre, because that could fall down.
●The capacity and the nominal width the vacuum lifting device are not allowed to exceed.
●Avoid quick or jerky movements with the vacuum lifting device. E.g. caused through driving fast
over uneven grounds/site is forbidden. Because the gripping good could fall down.
3.9 Requirements for the Installation Location
Prohibition
●The lifting vacuum lifting device may not be used in explosion-risk rooms or areas.
●The ambient temperature may not exceed +3° and 40 °C (if this temperature is exceeded, please
consult the manufacturer before using the device).
●The vacuum lifting device must be connected to the electrical supply and the main switch of the
crane from which it is suspended.
Ensure, by means of internal instructions and regular inspections, that the area around the
workplace is kept clean and tidy at all times.
3.10 Special Hazards
Attention
●The operating range have to be covered for unauthorized persons, especially children.
●The workplace have to be sufficiently illuminated.

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5240.0036 V2 GB
Prohibition
Danger
Danger
●Take care handling wet, dirty and not solidified components.
●The working with the vacuum lifting device in case of atmospheric editions under 37,5° F is
forbidden!
Because the goods could be fall down caused by dampness or freezing.
●Take care in case of thunderstorm!
●Since the load is held on the suction plates of the unit by a vacuum, it will fall off as soon as
this vacuum is lost.
●This can happen if the vacuum generator fails. If the vacuum generator fails, lower the load
immediately if this is possible. Otherwise, leave the danger area below the load
immediately.
●The unit draws in large amounts of air and hair and items of clothing can be drawn into the
air inlet. Do not look into the air inlet when the unit is running: it is even possible for your
eyes to be drawn into the air inlet.
3.11 Workplaces
●The workplace of the operator is in front of the operator handle.
●The operator must stand so that he can see the vacuum gauge at all times.
3.12 Behaviour in Emergencies
Danger
An emergency situation exists when:
●power suddenly fails (unit switches off),
●the vacuum drops below -0.4 bar (red area of the pressure gauge).
In such cases, lower the load immediately if this is possible. Otherwise, leave the danger area below
the load immediately. The load will be dropped from the lifting device!
3.13 Testing the Safety Devices
Attention
The lifting device is equipped with following safety equipment:
●pressure gauge (with red danger zone display)
●alarm signal (audio)
Check this equipment
●at the beginning of each shift (when operating in shifts),
●once a week (when operating continually).
●Correct faults before operating the device. If faults occur during operation, switch the device off
and correct the faults before continuing work with the device.
3.13.1 Inspecting the vacuum hoses and hose clamps
●Check that all vacuum hoses and hose clamps are securely seated. Tighten any loose connections.
3.13.2 Testing the vacuum reservoir
●See the sub-section "Leak test" in the section ”Maintenance”

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Danger
●Rectify any detected faults before using the lifting device. If a fault becomes apparent during,
switch off the lifting device and rectify the fault.
3.14 Protective equipment
The protective equipment must consist, according to
the safety regulations of the following parts:
●Protective clothing
●Safety gloves
●Safety shoes
●Hearing protector
3.15 Behaviour in Emergencies
Danger
An emergency situation exists when
●power suddenly fails (device switches off),
●the vacuum pressure drops below -0.4 bar to the red section on the scale of the vacuum gauge.
Lower the load immediately if possible. If this is not possible, immediately leave the dangerous area
near the load, since it will be dropped from the device.
3.16 Checking the Safety Devices
The lifting device is equipped with
following safety devices:
●vacuum gauge with red danger zone
●warning device, audible
Check these devices at the beginning of each shift (when operating in shifts) or
once a week (when operating continually).
Check this equipment:
●at the beginning of each shift (when operating in shifts),
●once a week (when operating continually).
Checking the Vacuum Gauge and
the Warning Device
Attention
Warning device monitors the operating vacuum and power failure
Switch on the lifting device.
Place the lifting device on a stone slab or similar material and apply vacuum.
Caution: Simply apply vacuum to attach the suction pads to the stone slab. Do not
lift the stone slab, since it may be dropped during the test!
When the vacuum has built up, lift the edge of a suction pad to create a leak.
The reading on the vacuum gauge decreases. When the vacuum drops below
–0.4 bar, the warning device must sound.

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Danger
To ensure that the operation device operates safely, always test the warning
device before each use.
Press button (3) for function test at the warning device. Beep sounds for
approx. 2 sec. 
●When starting the device the warning signal must sound. If not, the battery of
the warning device must be changed
(See the separate operating instructions in the appendix for more
information.)
Checking the Vacuum Hoses and
Hose Clamps:
Check all vacuum hoses and clamps for proper mounting and tighten the clamps if
necessary.
Checking the Vacuum Reservoir
See “Testing for Leaks"“ in chapter “Maintenance“
Correct any faults before using the device. If faults occur during operation, switch
the device off and correct the faults before continuing work with the device.
3.17 Unauthorized transportations
Prohibition
All unauthorized transportations with the device are not allowed!
Transportation of people and animals.
Transportation of other loads and material than described in this manual.
3.18 Unauthorized alterations
Prohibition
All unauthorized alterations of the device and the use of any self-made additional equipment
could cause danger and are therefore forbidden!!

Installation
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5240.0036 V2 GB
4Installation
4.1 Mechanical connection
4.1.1 Positioning of suction plates
!
For each application of the device (PJ-1650-B ) the different suction plates must be fastened to the
corresponding place to the device.
Attention
The device (PJ-1650-B ) with sucked in load (stone slab) must always hang on the support frame (e.g.
excavator) vertical.
4.2 Initiation
The device must be installed and maintained by qualified personnel, mechanics and electricians.
4.2.1 Suspension lug
●The device is equipped with a suspension lug and can be mounted on various support frames/lifting
devices.
Attention
●Take careful that the suspension lug is safety joined with the crane hook and can not slip down.
Prohibition
●The maximum carrying capacity of the support frame/lifting device is not allowed to cross over by the
dead weight of the device and the maximum load.

Installation
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5240.0036 V2 GB
4.3 Mounting the suction pad to the lifting device
Support
Socket pin
Projection
Suction pad
Lifting device
Attention
●Suspend the lifting device from the suspension eye bolt on the crane or hoist used. Secure it safely!
Take the weight of the lifting device and the maximum carrying capacity into consideration!
●Insert the suction pad into the support of the lifting device.
●Feed the socket pin into the boring until the projection of the socket pin is at the shoulder of the suction
pad. Turn the socket pin downward until the projection is secure under the support. Check whether the
socket pin firmly secured. The socket pin must not be able to be pulled out without turning.
●Connect the vacuum hose to the suction pad and lock it with the integrated lock nut.
●Before lifting loads check the safety equipment as described in section “Checking the Safety Devices”.
4.4 Refueling the engine
Danger
●Gasoline is highly flammable. Always keep the fuel tank closed.
●Do not smoke or allow flames when using gasoline. Do not inhale the fumes.
●To refuel the engine, switch off the device and engine.
●Only refuel the engine when it is switched off and cooled down.
●After refueling, tightly close the tank.
●Do not fill the fuel tank completely; fill up to approx. 4cm under the brim of the fill neck, so the fuel has
room to expand.
●Starting the engine
●Stopping the engine

Installation
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4.5 Use of the spreader bar with 2 suction plates
!
When using the spreader bar with 2 suction plates only suction plates of the same design (carrying
capacity, dimensions and form) may be used!
The suction plates must always have the same distance (A) to the vertical centre axis of the spreader bar
(see figure 1).
Unequal positioning of the suction plates is not permitted (see figure 2)!
Take care that the load (stone slab) hangs always horizontal.
AA
Figure 1
BA
Figure 2
Spreader bar
Vacuum-
device
Suction plate

Installation
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4.5.1 Attaching the safety chain (of the optional spreader bar)
●Lift the device with the sucked load just a little (approx.. 20 cm)
●Then remove both safety chains from the chain cases of the spreader bar (TRA).
●Throw the safety chains underneath the load (concrete slab) .
Never grip with the hands under load. - Caution: Danger of squeezing hands!!!
●Suspend and tighten both safety chains as shown in picture 1. Place the end of the chains into the chain
cases.
●The safety chains must fit tightly to the load, in that way that the load is held in case of a vacuum failure
(Fig. 1)
●The safety chains must never hang loose under the load, otherwise the load may fall down, in case of a
vacuum failure (Fig. 2).
●Now the device with sucked load be transported to the place of destination.
●Lower the load carefully (distance to the ground approx. 20 cm), then remove safety chains and throw it
under the load.
●Never grip with the hands under load (stone slab)! Danger of squeezing!!!
●Safety chains should be returned to chain cases.
●Put the device with the sucked load completely down on the floor.
Fig. 1
Fig. 2

Operating
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5Operating
5.1 Safety Instructions
●Wear safety shoes and gloves.
●Never exceed the maximum lifting capacity (1650 kg) of the device or of the crane or hoist used. Include the weight
of the lifting device. Observe the name plate.
●Some suction pads which can be mounted to the device will reduce its carrying capacity. The maximum load is
indicated on each suction pad. Never exceed the load indicated!
●Always lower the load before taking longer breaks!
●Operate the device only when the warning device is switched on.
●If the warning device sounds (under -0,4 bar), reduce the load immediately if possible.
●Do not stand below the load. Always keep clear of the load.
●Never transport people or animals with the load or the lifting device itself!
●Operate only when you can view the entire working area. Look out for other persons in the working area. Never
maneuver loads above people.
●Do not let go of the handle while lifting a load.
●Do not pull loads to the side or drag them along with the lifting device.
●Do not tear off loads that have become stuck.
●If a power failure occurs, put the load down immediately if possible. Immediately leave the danger area near the
load.
●Apply suction to and lift appropriate loads only (check for stability and porosity).
●Always monitor the pressure gauge. Never lift loads when the vacuum is below -0.4 bar.
●When the pointer of the pressure gauge moves into the red danger zone below -0.4 bar, replace the load
immediately.
●Set work pieces down on free, level surfaces only, as they could otherwise slip.
●Release the load only when it is completely safely resting on the surface.
Keep fingers away from the load when you release it as they can be crushed!
●Always distribute load evenly on the suction surfaces.

Operating
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5.2 Transport oft he device
Attention
Transport the device only in a vertical position (standing) - never horizontally (lying), because otherwise motor
oil flows into the air filter (see Fig.1)
Fig. 1
5.3 Device operation - general
The handgrip oft the device (PJ-1650-B ) is adjustable to
the body size of the operator.
1. Pull both spring bolts a little out (right and left
of the device) then turn and release it
2. Move the handgrip downwards (),to achieve
the desired working height
3. To lock the handgrip, pull the both spring bolts
(right and left of the unit) a little out, turning
and releasing it until they lock in position
Attention
To ensure safe operation, the warning device must be checked before each use of the device!