HIRD GLASS KAPPEL DSKZL2 User manual

OPERATOR MANUAL
www.hird.co.uk
KAPPEL
DSKZL2
www.hird.co.uk
DISCLAIMER - ALL INSTRUCTIONS ARE SUPPLIED FROM MANUFACTURER AND WHERE CORRECT AT TIME OF PRINT OM 1130-2
Northern (Head Office)
Tel: [phone]
Western
Tel: [phone]
Southern
Tel: [phone]
Central
Tel: [phone]
www.hird.co.uk

DSKZL2-12V Table of contents
Kappel Flachglastechnik GmbH A
Contents
Foreward 1-1
Technical description 1-2 / 1-3
Basic safety information 2-1
Warning instructions and symbols 2-1
Authorised use 2-1
Organisational measures 2-2
Personnel selection and qualifications 2-3
Safety instructions regarding particular operating stages 2-3
Normal operation 2-3
Special work 2-4
Safety instructions for special types of danger 2-4
Electrical energy 2-4
Oils, greases and other chemical substances 2-4
Commissioning 3-1
Charging the batteries 3-2
The control elements 3-3
Assembly of the extensions with support suckers 3-4
The manual valve (suction / release valve) 3-4
Before transporting 3-5
Operation 4-1
Switching on 4-2
Working cycle 4-3 / 4-4
Switching off 4-5
Charging the batteries 4-5

DSKZL2-12V Table of contents
Kappel Flachglastechnik GmbH B
Troubleshooting 5-1
Pumps no longer perform correctly 5-1
Leak check for the entire system 5-2
Electrical malfunction 5-3
Vacuum pumps do not start when the device
is actuated 5-3
Vacuum pumps do not switch off when vacuum
of –0.72 bar is reached 5-3
No warning signals 5-3
Maintenance 6-1
The suckers 6-1
The vacuum lines 6-1
Leak check 6-2
The vacuum pump See appendix
Technical data 7-1
Dimensioning outer edge of suction pad, overall depth 7-2
Load capacity of the DSKZL2-12V 7-3
Wiring diagram of the DSKZL2-12V 7-4
Wiring diagram of the DSKZL2-12V with radio remote
and cable remote control 7-5
Options for the DSKZL2-12V
Lowering cylinder 8-1
Remote control with cable 8-1
Remote control with radio control 8-2
Spare parts list 9-1
Test report suction pads 150K See appendix

DSKZL2-12V Foreword
Kappel Flachglastechnik GmbH I-1
Foreword
These operating instructions are intended to help you become familiar with the
DSKZL2-12V and to use it as intended.
These operating instructions contain important instructions about operating the
DSKZL2-12V safely, effectively, and economically. Observing them helps to avoid
repair costs and down time and to increase the reliability and working life of the
DSKZL2-12V.
These operating instructions must be supplemented by additional instructions due to
existing national accident prevention regulations.
These operating instructions must always be available at the site of use of the
DSKZL2-12V
These operating instructions must be read and observed by every person responsible
for doing work on the DSKZL2-12V, for example:
-operation, including equipping, troubleshooting during operation,
removal of production waste, care
-maintenance (servicing, inspection, repair) and/or
-transport.
In addition to the operating instructions and binding accident prevention regulations
applicable for the country of use and the application case, the recognised technical
rules for safe and professional work must also be observed.
If you discover errors when reading these operating instructions, or if you have
further comments or suggestions, please contact:
Kappel Flachglastechnik GmbH
Schlachthofstraße 3-5
87700 Memmingen
Telephone: [phone]
Fax: [phone]
E-mail : [e-mail]
Internet : www.vakuumlifter-kappel.de
The management appreciates your cooperation.

DSKZL2-12V Technical Description
Kappel Flachglastechnik GmbH 1-2
UVV-Prüfung
nächste Prüfung
Robert
GmbH
KAPPEL
87700M em ming en
Tel08331 / 4 48 7 Fax 82962
Saugkreis1
Vacuum circuit1
Saugkreis2
Vacuum circuit2
Test
Ein
On
Saugen / Suction
Lösen / R elease
Saugen / Suction
Lösen / R elease
GmbH
LK
Tragfähigkeit / Carryingcapacity
4 Saugteller / 4 Suctionpads
300kg
Tragfähigkeit / Carryingcapacity
6 Saugteller / 6 Suctionpads
450kg
Funk
Remote
Technical Description
The DSKZL2-12V is a combination of two vacuum pumps with power supply (battery
or mains, including charger) and a vacuum cross arm with two vacuum circuits
working independently from each other. This vacuum cross arm is intended for
flexible use on construction sites, anywhere where no 220 to 240 volt connection is
available. Using the DSKZL2-12V, the transported goods can be rotated 360 degrees
and also be swivelled 90 degrees hydraulically.
The DSKZL2-12V is hung on a crane hook and is supplied with energy via the
installed battery. In addition to easy installation on a crane or similar device, the
DSKZL2-12V also offers the safety advantage that in general no vacuum supply hose
or voltage supply line is required as is the case with separated devices (cross arm,
vacuum pump). In addition, it is also possible to lower transported goods during a
power outage with this type of device as long as both vacuum circuits are perfectly
sealed, because the vacuum reserve tanks are located on the vacuum cross arm.
.
In detail, the device consists of a rectangular pipe frame with a suspension eye, the
basic frame. A second rectangular pipe frame is connected to this basic frame first
via a swivelling joint and then via a rotating joint. This frame is the carrier frame and
holds the two vacuum reserve tanks and the vacuum pumps, the battery charging
device and the battery. The suckers are also mounted on this frame. The sucker
connections are supplied with a vacuum (suction) or normal compressed air (release)
by means of the manual valves of the two vacuum circuits. Two inspection vacuum
meters provide information on the exact pressure ratios in the vacuum lines to the
individual suckers. A voltage display indicates the battery charge level.

DSKZL2-12V Technical Description
Kappel Flachglastechnik GmbH 1-3
The charging circuit voltage for the charger is 220-240 volt AC (50/60 Hz).
Two vacuum pumps are used to generate the vacuum (one vacuum pump per
vacuum circuit). The vacuum pumps work without oil lubrication and are therefore
maintenance-free.
In order to avoid draining the batteries unnecessarily, the pump switch has a two-
point controller that switches off the vacuum when the pressure reaches -0.72 bar in
the vessel, switches the pumps off and switches the pumps back on when the
pressure falls below approx. -0.68 vacuum. This avoids premature draining of the
batteries due to the pumps being allowed to run unnecessarily. The battery is
maintenance-free and enclosed; they are totally discharge-safe.
Mode of operation
Switch the machine to On using the ON/OFF switch. Then set the manually operated
suction/release valves to RELEASE. The vacuum cross arm must be positioned on
the load to be transported in such a way that all suckers are flat on the smooth clean
surface so that the sucker lips can seal completely. Set both suction/release valves to
SUCTION one after the other and wait until the pumps of both vacuum circuits switch
off. You can check the vacuum using the vacuum meters 1 and 2 on the device. If
there is a vacuum of –0.72 bar in each vacuum circuit, the load can be transported.
To release the suckers from the load, set both suction/release valves to RELEASE:
Caution
The DSKZL2-12V must NEVER be commissioned with only one functional vacuum
circuit.

DSKZL2-12V Safety information
Kappel Flachglastechnik GmbH 2-1
Basic safety information
Warning instructions and symbols
The following terms and symbols are used in the operator’s manual for especially
important information:
Note Special information regarding the economical use of the device
Caution Special information regarding requirements and prohibitions for
preventing damage.
Danger Information or requirements or prohibitions for protecting people or
preventing extensive damage.
Authorised use
The DSKZL2-12V has been constructed in accordance with the state of the art and
recognised safety regulations. Nevertheless, its use may result in danger to life and
limb of the operator or third parties and impairment of the machine or other property
may occur.
The machine may only be used when in technically perfect condition, as authorised.
The user must be conscious of safety and risks and act in accordance with the
instructions. Failures which can interfere with safety must be eliminated immediately.
The DSKZL2-12V is exclusively for transporting gas-tight, dry materials with firm, flat
surfaces. Other use or use going beyond this, for example transporting gas-
permeable materials, film-covered materials, wet materials, or rotating or swivelling
large or heavy transported goods is not authorised. The manufacturer/supplier is not
liable for the damages resulting from this. The risk is carried by the user.
Use as authorised use also includes complying with the operating instructions and
the inspection and maintenance conditions.

DSKZL2-12V Safety information
Kappel Flachglastechnik GmbH 2-2
Organisational measures
Always keep the operating instructions within reach at the site of use.
In addition to the operating instructions please observe and teach any other generally
applicable statutory regulations concerning accident prevention.
Such obligations can also include providing and wearing personal protective
equipment.
Please supplement the operating instructions with instructions including supervision
and reporting obligations taking into consideration operational corporate
circumstances, e.g. relating to work organisation, work processes, personnel used.
The personnel authorised to operate the device must read the operating instructions,
particularly the chapter about safety instructions before starting work. It is too late to
read the instructions if work has already been started. This applies in particular to
personnel who only work on the machine occasionally, e.g. for equipping it and
carrying out maintenance work.
Occasional checks should be carried out to ensure that the members of personnel
follow the instructions and work in a safety-conscious manner and are aware of risks.
If necessary or if required by regulations, personal protective equipment should be
used. Glass should only be transported with the appropriate protective equipment
(safety shoes, protective gloves, wrist protectors, helmet etc.) A helmet should be
worn at all times when transporting goods above head height.
All safety and danger instructions on the device should be complied with.
All safety and danger instructions on the device should be kept complete and in
legible condition.
If there are any safety-related changes to the device or its operation, the device
should be stopped immediately and the malfunction should be reported to the
relevant office or person.
No changes, attachments or upgrading work that could possibly impair safety should
be carried out on the machine without the consent of the suppplier. This also applies
to the installation and setting of safety equipment and valves as well as to welding on
load-bearing parts.
Spare parts must fulfill the technical requirements specified by the manufacturer. This
is always guaranteed with original replacement parts.
Vacuum hose lines should be replaced at the specified intervals or at appropriate
intervals, even if there are no recognisable safety defects.
Compulsory deadlines or those specified in the instructions for recurring tests /
inspections should be complied with
Appropriate workshop equipment is absolutely necessary for performing the
maintenance measures.

DSKZL2-12V Safety information
Kappel Flachglastechnik GmbH 2-3
Personnel selection and qualification
Work on/with the machine may only be performed by reliable personnel. The legal
minimum working age should be observed.
Use only trained or instructed personnel; responsibilities among personnel should be
clearly established for operation, equipping, maintenance, and repair.
Ensure that only authorised personnel works on the machine.
Specify a person who is responsible for operating the machine and give him/her the
opportunity to refuse to comply with the safety instructions of third parties.
Personnel being trained or instructed, or who are taking part in a general training
programme, may only work on the machine when under the constant supervision of
an experienced person who is familiar with this situation.
Work on the electrical equipment of the machine may only be performed by an
electrician or by trained personnel under the direction and supervision of an
electrician in accordance with the rules of electrical engineering.
Safety instructions on particular operating phases
Normal operation
Avoid all unsafe work practices.
Before starting work, become familiar with the working environment at the site of use.
The working environment includes impediments in the work and traffic area, the load
bearing capacity of the floor, and cordoning off the worksite from public traffic areas.
Take measures to ensure that the machine is only operated when safe and
functional.
Check the machine for externally recognisable damages and flaws at least once per
shift. Report any changes that occur (including those to the operating behaviour)
immediately to the responsible office/person. If necessary, stop the machine
immediately and secure it!
During malfunctions, the machine should be stopped immediately and secured.
Malfunctions should be corrected immediately.
The switching on and off procedures should be complied with, and the inspection
displays should correspond to the operating instructions.
Always stop work if it becomes dark or if visibility is poor!

DSKZL2-12V Safety information
Kappel Flachglastechnik GmbH 2-4
Special work
The setting, maintenance, inspection activities and deadlines, including information
on replacement of parts and modules stipulated in these operating instructions must
be observed. These activities may only be performed by authorised specialists.
Only perform maintenance and repair work when the machine is positioned on flat
ground with sufficient bearing capacity and is secured so that it cannot roll away or
collapse.
Clean machines, particularly connections and screw connections at the beginning of
maintenance/repair work. Do not use aggressive cleaning agents! Use lint-free cloths
for cleaning.
Never clean the machine with water or steam jet (high-pressure cleaner).
After cleaning, inspect all vacuum lines for leaks, loosened connections, abrasion
and damage. Repair any flaws immediately!
Always tighten screw connections loosened during maintenance and repair work.
Safety instructions for special types of danger
Electrical power
Use only original fuses with the specified current strengths. Switch off the machine
immediately during malfunctions to the electrical energy supply.
Work on electrical equipment or operating materials may only be performed by an
electrician or by trained personnel under the direction and supervision of an
electrician in accordance with the rules and regulations of electrical engineering.
Machine and system parts on which inspection, maintenance, or repair work must be
performed, must be switched free of current if required. First check the switched off
parts to ensure that they are free of voltage, then ground and short-circuit them, and
insulate neighbouring live parts.
The electrical equipment of the machine must be checked regularly. Flaws such as
loose connections and melted cables must be repaired immediately.
Oils, greases, and other chemical substances
Observe the safety regulations applicable for the product when using oils, greases,
and other chemical substances!

DSKZL2-12V Assembly
Kappel Flachglastechnik GmbH 3-1
Commissioning
Note
- Do not store the DSKZL2-12V in a damp or very cold (frost)
environment. Otherwise there is no guarantee that the installed pumps
will function properly.
Caution
- Always ensure that the suckers are not placed on sharp edges because
this could damage the sucker lips. This would lead to leaks in the
suction circuit, impairing the functioning of the device.
- Never place the machine with mounted suckers with the rubber
surfaces of the suckers on sandy or similar ground. This could damage
the sealing lips of the suckers. This would lead to leaks in the suction
circuit, impairing the functioning of the device. Or the grains of sand or
similar substances could be pressed into the rubber surfaces, leading to
damage to the upper surface of the transported goods.
Danger
- Do not allow heavy rain to fall on the DSKZL2-12V.
- Do not place the DSKZL2-12V in water.
- Do not convey loads over persons or machines. Cordon off the area
under hanging transported goods with wide clearance.

DSKZL2-12V Assembly
Kappel Flachglastechnik GmbH 3-2
Charging the battery
Check the DSKZL2-12V for any externally recognisable damages or flaws.
Compare the connection on the power supply network and check the voltage, current
and mechanical connection (plug connection) with the necessary data for the vacuum
pumps. If they do not correspond, the machine may not be operated.
Connect the DSKZL2-12V to the supply network using an extension cable.
The charging procedure can be checked in the voltage display after pressing the test
button.
After the charging procedure is completed, a value of 100% must be visible in the
voltage display when Test button is pushed.
The battery is charged after a maximum of 24 hours.
Remove the extension cable from the supply network.
This completes the charging procedure.
Note
After the transporting work is completed, switch the device off with the switch in order
not to drain the batteries unnecessarily.
If the battery is not charged, the DSKZL2-12V cannot be used in mains operation.
During the charging procedure, the DSKZL2-12V must be switched off. This means that
you should not work with it as the charging device or the battery will be damaged.

DSKZL2-12V Commissioning
Kappel Flachglastechnik GmbH 3-3
UVV-Prüf ung
nächste Prüfung
GmbH
KAPPEL
87700 Mem ming en
Tel [phone] F ax 82962
Sau gk rei s 1
Vacuum circuit1
Sau gk rei s 2
Vacuum circuit2
Test
Ein
On
Saugen / Suction
Lösen / Release
Saugen / Suction
Lösen / Release
GmbH
L
K
Tragfähigkei t / Carryingcapacity
4 Saugteller / 4 S uctionpads
300kg
Tragfähigkei t / Carryingcapacity
6 Saugteller / 6 S uctionpads
450kg
Fu nk
Remote
The control elements
1. Mains plug
2. Option lowering cylinder
3. Adjustable bayonets
4. Option remote control with radio control
5. Option remote control with cable
6. Locking mechanism pivoting
7. Vacuum couplings
8. Control lamp vacuum suction circuit 2
9. Vacuum meter suction circuit 2
10. Locking mechanism rotation
11. Manual valve suction circuit 2
12. Buzzer
13. Main swtich
14. Voltage display
15. Control lamp ON
16. Option Control lamp radio remote control
17. Button Test for voltage display
18. Manual valve suction circuit 1
19. Vacuum meter suction circuit 1
20. Control lamp suction circuit 1

DSKZL2-12V Commissioning
Kappel Flachglastechnik GmbH 3-4
UVV-Prüfung
nächste Prüfung
Robert
GmbH
KAPPEL
87700Memmingen
Tel[phone] Fax 82962
Saugkreis 1
Vacuum circuit 1
Saugkreis 2
Vacuum circuit 2
Test
Ein
On
Saugen / Suction
Lösen / Release
Saugen / Suction
Lösen / Release
GmbH
LK
Tragfähigkeit / Carrying capac ity
4 Saugteller / 4 Suction pads
300kg
Tragfähigkeit / Carrying capac ity
6 Saugteller / 6 Suction pads
450kg
Funk
Remote
Assembly of the extensions with the support suckers
Plug the extensions with the support suckers onto the mounts on the frame and
secure with the ball lock pins.
The vacuum connection is produced via the quick-lock couplings (7).
The manual valve (suction/release valve)
1. Slide valve, position for suction
2. Slide valve, position for release

DSMH2-12V Assembly
Kappel Flachglastechnik GmbH 3-5
Before transporting
Check the DSKZL2-12V for any externally recognisable damage or flaws.
Attach the DSKZL2-12V to the crane hook or similar.
Set the two manually operated suction/release valves to the RELEASE position.
Switch the device on using the main switch.
The yellow control lamp ON signalises that the pumps are ready for operation.
The pumps must start up if the vacuum in the vacuum tank is insufficient. After a
short time, a vacuum of -0.65 bar should have formed in each tank. When approx.
0.72 vacuum is reached, the vacuum pumps switch off. This should happen after a
short time.
Caution
As long as no transport goods are sucked on, the signal tone signalises insufficient
vacuum in the lines to the suckers, the vacuum control lamps are off and there is no
way of inspecting via the vacuum obtained on the two vacuum control meters.
In order to check the vacuum, either a larger plate or several smaller plates of a gas-
impermeable material must be present. These are held onto the individual suckers
and are then sucked on. In order to do so, the two suction/release valves must be set
to SUCTION one after the other. When approx. 0.72 bar vacuum has been obtained,
the vacuum pumps switch off. It is possible to check via the two control vacuum
meters. The signal tone goes out and the vacuum control lamps are lit.
Once this has happened, the main switch must be switched off.
Then switch the device switch off and wait ten minutes. During this time the indicators
of the inspection vacuum meters may not move. If only one indicator changes, the
device is leaking and may no longer be used until the error has been corrected.
Connect the vacuum lines to the suckers via the vacuum couplings.
Read the achieved vacuum from the two inspection vacuum meters and compare it
with a reading taken from the control vacuum meters about 15 minutes later.
If there is no discrepancy, the device is leak-tight and safe to operate. If a
discrepancy of more than 5% occurs, the DSKZL2-12V is not in working order and
must not be commissioned. The leak must be eliminated immediately and/or the
porous material must be replaced.
Commissioning is complete once the machine switch has been switched back on.
Caution
The attached support suckers must be checked to see whether they are leak-tight.
Caution
The DSKZL2-12V must NEVER be commissioned with only one functional vacuum
circuit.

DSKZL2-12V Operation
Kappel Flachglastechnik GmbH 4-1
Operation
Note
- Do not store the DSKZL2-12V unit in a damp or very cold (frost)
environment. Otherwise there is no guarantee that the installed pumps
will function properly.
Caution
- Always ensure that the suckers are not placed on sharp edges because
this could damage the sucker lips. This would lead to leaks in the
suction circuit, impairing the functioning of the device.
- Never place the machine with mounted suckers with the rubber
surfaces of the suckers on sandy or similar ground. This could damage
the sealing lips of the suckers. This would lead to leaks in the suction
circuit, impairing the functioning of the device. Or the grains of sand or
similar substances could be pressed into the rubber surfaces, leading to
damage to the upper surface of the transported goods.
Danger
- Do not allow heavy rain to fall on the DSKZL2-12V
- Do not place the DSKZL2-12V in water.
- Do not convey loads over persons or machines. Cordon off the area
under hanging transported goods with wide clearance.

DSKZL2-12V Operation
Kappel Flachglastechnik GmbH 4-2
Switching on
Set the two manually operated suction/release valves to the RELEASE position.
Switch the device on using the main switch.
The yellow control lamp ON signalises that the pumps are ready for operation.
The pumps must start up if the vacuum in the vacuum tank is insufficient. After a
short time, a vacuum of -0.65 bar should have formed in each tank. When approx.
0.72 vacuum is reached, the vacuum pumps switch off. This should happen after a
short time.
Caution
As long as no transport goods are sucked on, the signal tone signalises insufficient
vacuum in the lines to the suckers, the vacuum control lamps are off and there is no
way of inspecting via the vacuum obtained on the two vacuum control meters.

DSKZL2-12V Operation
Kappel Flachglastechnik GmbH 4-3
UVV-Prüfung
nächsteP rüfung
GmbH
KAPPEL
87700Memmingen
Tel[phone] Fax82962
Saugkreis 1
Vacuumcircuit1
Saugkreis 2
Vacuumcircuit2
Test
Ein
On
Saugen/ Suction
Lösen/ Release
Saugen/ Suction
Lösen/ Release
GmbH
L
K
Tragfähigkeit/ Carryingcapacity
4Saugteller / 4 Suctionpads
300kg
Tragfähigkeit/ Carryingcapacity
6Saugteller / 6 Suctionpads
450kg
Funk
Remote
UVV-Prüfung
nächsteP rüfung
GmbH
KAPPEL
87700Memmingen
Tel[phone] Fax82962
Saugkreis 1
Vacuumcircuit1
Saugkreis 2
Vacuumcircuit2
Test
Ein
On
Saugen/ Suction
Lösen/ Release
Saugen/ Suction
Lösen/ Release
GmbH
LK
Tragfähigkeit/ Carryingcapacity
4Saugteller / 4 Suctionpads
300kg
Tragfähigkeit/ Carryingcapacity
6Saugteller / 6 Suctionpads
450kg
Funk
Remote
Working Cycle
The surface must be absolutely free of dust, rust particles, water and similar
Clean the surface with glass-cleaner, detergent or similar.
If it is necessary to clean the goods to be transported, use a fat solvent that
evaporates without any residue, such as Nitro or brake-cleaner.
The suction pads must not be covered by the protective hood when the goods to be
transported are sucked on.
Use the rotation and/or swivelling device to determine the position of the carrier into
which the transported goods are to be sucked on.
Position the DSKZL2-12V on the respective goods to be transported
Caution
-An uneven (A) load distribution is not permitted during rotation!
-Ensure an even (B) load distribution during rotation.
Caution
-Top-heavy (C) load distribution is not permitted during swivelling.
-(D) load distribution near the ground is not permitted during swivelling.
-Ensure bottom-heavy (E) load distribution during swivelling.

DSKZL2-12V Operation
Kappel Flachglastechnik GmbH 4-5
Check that all suckers on the surface are clean and have full contact and, if
necessary, press on or align a sucker that is not making contact until it is in the
correct position. If this is not done, a vacuum cannot build up and the DSKZL2-12V
can therefore not lift the material. Set the two suction/release valves to the suction
position one after the other.
Read the achieved vacuum from the two inspection vacuum meters.
If 0.72 bar vacuum has been obtained in each of the two vacuum circuits, the pumps
switch off, the signal tone goes out and the vacuum control lamps are lit. The
transport procedure can now be carried out.
Caution
If the extensions have been attached, the support suckers must be connected to the
vacuum reserve tanks by the vacuum couplings.
Danger
- Do not convey loads over persons or machines.
- If the vacuum sinks below -0.65 bar in one of the vacuum circuits during
transport work, a signal tone sounds. In this case, try to set down the load as
soon as possible so that it does not fall down
The transported goods are guided from the side, which means that the operator
stands as far as possible from the transported goods in order to guide them.
To rotate or swivel the transported goods with the remote control see page 3-3, the
transported goods must always be positioned according to the drawing (B) or (E). It
must also be ensured that the rotation or swivelling motion can be performed without
danger and that no damage occurs to the transported goods. Larger panes should be
additionally held.
If you want to release the transported goods, both suction/release valves must be set
to the RELEASE position.
The vacuum drops and the cross arm releases itself from the transported goods. If
the two inspection vacuum meters indicate 0, the procedure is completed. It can
occur that the DSKZL2-12V remains stuck to the transported goods, but they are
released again by the DSKZL2-12V, which can lead to a small shock that shakes the
transported goods. Therefore, hold on tightly to the transported goods during the
release procedure.

DSKZL2-12V Operation
Kappel Flachglastechnik GmbH 4-5
Switching off
After completing the transport work, switch the device off in order not to drain the
battery unnecessarily.
Charging the battery
Check the DSKZL2-12V for any externally recognisable damage or flaws.
Compare the connection on the power supply network with regard to voltage, current,
and mechanical connection (plug connection) with the necessary data for the vacuum
pumps: If they do not correspond, the machine may not be operated.
Connect the DSKZL2-12V to the mains power supply at the plug using an extension
cable.
The charging procedure can be checked in voltage display after the Test button has been
pressed.
After the charging procedure is completed, a value of 100% must be visible in the
voltage display when Test button is pushed.
The battery is charged after a maximum of 24 hours.
Remove the extension cable from the mains power supply
This completes the charging.
Note
If the battery is not charged, the DSKZL2-12V cannot be used in mains operation.
During the charging procedure, the DSKZL2-12V must be switched off. This means that
you should not work with it as the charging device or the battery will be damaged.