FRÄNKISCHE Quadro Lift User manual

Quadro®Lift – pump shaft
The pump shaft in the Rigofill modular block type structure
Installation manual
Drainage Systems
www.fraenkische.com

Installation manual | QuadroLift
2
Horst Dörr [phone]
[e-mail]
Pedro Simões [phone]
[e-mail]
Dinah Wächter [phone]
[e-mail]
Klaus Lichtscheidel [phone]
[e-mail]
Contact
Contact persons Königsberg headquarters
International Sales Director
European Sales Director European Sales
International Sales Technology
Julia Möller [phone]
[e-mail]
Carolin Diem [phone]
[e-mail]
Viktoria Majewski [phone]
[e-mail]
Fax [phone]
Jennifer Gernert [phone]
[e-mail]
Fabian Thiergärtner [phone]
[e-mail]

Installation manual | QuadroLift 3
Table of contents
1 Contact 2
2 Shaft design / function 4
2.1 Quadro®Lift design 4
2.2 Quadro®Lift integrated into tank 5
3 Preparatory work 6
3.1 Incoming material inspection 6
3.2 Transport and construction site storage 6
4 Installation of Quadro®Lift 7
4.1.a Installation of the shaft body for designs without pump sump 7
4.1. b Installation of the shaft body for designs with pump sump 8
4.2 Placement of extension pipe with connection openings 10
4.3 Backfilling, compacting up to the connection openings 13
4.4 Installing (connecting) the pressure line 13
4.5 Installing the conduit 14
4.6 Backfilling up to the lower edge of the shaft cover 14
4.7 Installing the fixture for the chain 14
4.8 Installing the shaft cover 15
5 Installation of pump unit with level gauge 16
5.1 Preparatory work 16
5.2 Installing the pump in the Quadro®Lift shaft 19
5.3 Installing the control cabinet 21
6 Safety instructions 23
Note
Please read this installation manual
carefully and follow our instructions.

Installation manual | QuadroLift
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2 Shaft design / function
NB
We manufacture and dimension
QuadroLift according to each
project’s needs.
QuadroLift base shaft
Lifting tool
Perforations Bracket for level sensor
Anti-twist protection
Inside pipe
Couple cone with sealing ring
Extension pipe
with connection openings
Power supply
and sensor technology
feed-through Pressure line
feed-through
Pressure line
with quick coupling
Power supply pump
Pump unit
Sensor technology
power supply
Characteristics
nPlastic shaft DO600
nPump unit included
nVariable height
n2“ pressure line
2.1 Quadro®Lift design
QuadroLift is a versatile and modular pump shaft DO600. You can integrate the sys-
tem pump shaft into the Rigofill system.
Maintenance does not require entering the shaft – the pump unit can be easily
removed for maintenance and re-inserted at any time.
Installation is a breeze as well: Depending on the design, the prefabricated shaft
is placed in the intended position in the modular block type structure before or
during the installation of the system.
You can monitor the pump unit and the filling level of the tank locally (QuadroLift
basic) or web-based (QuadroLift smart). The operating instructions are included
in the scope of delivery of the control and pump equipment.
The installation manual only covers the installation of the QuadroLift pump shaft
and its components.
Fixture for chain

Installation manual | QuadroLift 5
2.2 Quadro®Lift integrated into tank
Refer to the Rigofill inspect installation manual!
Please observe the respective installation manual for
the installation of Rigofill storage/infiltration modules.
www.fraenkische.de
Rigofill inspect
storage/infiltration module
QuadroControl
flushing and
inspection shaft
Protective
geotextile
inside
Protective geotextile
outside
Impermeable membrane
pressure-tight heat-sealed
to the top edge of terrain
QuadroLift
Pump shaft
without pump sump
QuadroLift
Pump shaft
with pump sump

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3 Preparatory work
ATTENTION
Check all components for completeness and intactness upon delivery.
Damaged parts must not be installed.
Do not throw components, they include breakable parts!
3.2 Transport and construction site storage
The pump unit, incl. cable connections, pressure line, feed-throughs, control
cabinet and chain, as well as installation material, are delivered together with t
he corresponding QuadroLift plastic shaft and other project-specific accessories.
The shaft components are delivered packaged.
Use appropriate means for unloading and construction site transport.
Avoid damage during unloading and storage.
QuadroLift can be stored outside. The storage period outside should, however,
not exceed one year. Protect the material from direct sunlight, e.g., by storing in
the shade or covering it appropriately. Store the components such that they are
not damaged and that they are protected from getting dirty. Store the components
on sleepers on plain ground.
Check the components for defects before installation. The impact strength of
the material decreases in sub-zero temperatures. Damaged components must
not be installed! The relevant safety provisions of the building industry apply.
Included in the delivery
n Shaft base body
n Extension pipe with connection openings
n Optional: shaft extension
n Pump unit (pump, sensor, base)
n Cable, pressure line and feed-throughs
n Control cabinet, incl. control system
n Optional outdoor installation cabinet
3.1 Incoming material inspection
NB
Please observe the respective installation manual for the installation of
the Rigofill storage/infiltration modules.
nCreate excavation pit and bearing
nLay the geotextile and impermeable membrane according to specifications,
leak-test the seams heat-sealed up to that point.
nInstall Rigofill inspect
ATTENTION
For multiple-layer systems, we recommend inserting QuadroLift into the
modular block type structure before installing the final layer of Rigofill.
(Exception: QuadroLift with pump sump – see paragraph 4.1.b)

Installation manual | QuadroLift 7
4 Installation of Quadro®Lift
4.1.a Installation of the shaft body for designs without pump sump
ATTENTION
Install QuadroLift with its openings facing the direction
of the tunnel.
1
Install QuadroLift before completing the final layer. Make sure
not to shift the shaft body on the planum to avoid any damage
to it. Use suitable lifting equipment to place the shaft in the
intended position in the layout.
2
Observe the correct orientation of the shaft openings.
The openings must always be orientated towards the
modules – under no circumstances must they face
away from the storage/infiltration system.
3
The installation of the shaft base element has been
completed after the final layer has been installed.
For multiple-layer systems, we recommend inserting
QuadroLift into the modular block type structure before
installing the final layer of Rigofill.

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4.1. b Installation of the shaft body for designs with pump sump
1
Excavate the pump sump according to planning specifications.
Depending on the requirements, apply a ≤ 10-cm-thick
levelling layer to the bottom, preferably made of chippings or
gravel (without fine particles).
2
Cover the excavation pit with protective geotextile and
impermeable membrane. Connect the surface sealing with the
prefabricated impermeable membrane for the pump sump.
ATTENTION
Install QuadroLift with its openings facing the direction
of the tunnel.
QuadroLift with pump sump should be placed as the first
component. Carry out the remaining installation starting from
this point.
Bottom of
container
≥ 90 x 90 cm
37 cm
≤ 10 cm
n Line the pump sump with geotextile.
n Use prefabricated impermeable membrane to line the
pump sump, incl. internal geotextile.
n Insert QuadroLift using suitable lifting equipment according
to design specifications.
n Fill the gap (between native soil and the outside of the
pump sump) with suitable, self-compacting material
(chippings or similar) up to the lower edge of the container.

Installation manual | QuadroLift 9
3
Afterwards, position the modules.
4
The installation of the shaft base element has been
finished after the final layer has been installed.
Note
Please observe the respective installation manual for the installation
of Rigofill storage/infiltration modules.
n Install accessories
n Continue installing the geotextile and impermeable membrane
according to specifications, leak-test the seams not yet checked.

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Use the following formula to calculate the height of the extension pipe:
4.2 Placement of extension pipe with connection openings
4.2.1 Calculation of the required height
Height
of cone
11 cm
Height of extension pipe
Depth of cover
1.20 to 4.0m possible cover
Height of
shaft cover
4.2.2 Cutting the extension pipe (without extension)
Top edge
of terrain
Temporary construction site cover
To cut the extension pipe to length, measure the height from
the top (temporary construction site cover) downwards.
NB
Cut the extension pipe under no
circumstances to length at the top
(frost protection depth).
You must always cut the pipe in the
corrugation trough.
Height of extension pipe
approx. 80 cm
2 corrugations required
✓
✗
✓
Height of extension pipe =
height of cover – height of shaft cover – height of cone (11cm)

Installation manual | QuadroLift 11
4.2.3 Cutting the extension pipe (with extension)
4.2.4 Installing extension pipe with sealing rings
To cut the extension pipe with extension
to length, measure the height from the
top (temporary construction site cover)
downwards.
NB
You must always cut the pipe in the
corrugation trough.
Height of extension pipe
1.73 m
✓
✓
✗
✗
1st corrugation trough 2nd corrugation
trough
2nd corrugation
trough
Coupling
Couple cone
At least 7
corrugation
crowns
required

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3
Then, insert the extension pipe into
the couple cone/coupling up to the limit
stop. Finally, check the vertical alignment
of the extension pipe.
2
Now, apply a sucient amount of
FRÄNKISCHE lubricant to the sealing
rings and the inside of the couple cone/
coupling (do not use oils and greases).
1
The extension pipes are inserted into
the cone coupling/coupling by means
of sealing rings included in the delivery
(please use lubricant). Prior to that,
place profile sealing rings into the first
or second corrugation trough of the
extension pipes.
ATTENTION
Do not remove the included protective cover from the upper extension pipe.

Installation manual | QuadroLift 13
4.4 Installing (connecting) the pressure line
The pressure line/pressure coupling has a 2" thread and must
be coupled with the pressure line on site before backfilling.
4.3 Backfilling, compacting up to the connection openings
CAUTION
Compacting by means of vibratory rollers and explosion
rammers is not permissible.
ATTENTION
We recommend having the system approved by site
management before backfilling. Do not remove included
protective covers from shafts during backfilling.
nBackfill the excavation pit according to design specifications.
nCompact the material layer by layer.
nAdhere to the provisions of DINEN1610.
nMake sure that the extension pipe is not shifted during compacting.
NB
Please observe the respective installation manual for
the installation of Rigofill storage/infiltration modules.
nLateral backfilling
nCover
nTests before backfilling

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4.5 Installing the conduit
Conduit
Connect the conduit to the DN/OD 110 spigot.
4.6 Backfilling up to the lower edge of the shaft cover
4.7 Installing the fixture for the chain
CAUTION
Compacting by means of vibratory rollers and explosion
rammers is not permissible.
ATTENTION
Do not remove included protective covers from shafts
during backfilling.
Mark a distance of 25cm from the upper edge
of the extension pipe.
ATTENTION
The distance of 25cm to the top edge (sediment trap)
must be observed by all means.
0.25 m
25 cm

Installation manual | QuadroLift 15
4.8 Installing the shaft cover
ATTENTION
Shaft covers and concrete
support rings are not included
in the scope of delivery and
must be supplied on site.
1Shaft cover
(to be supplied on site)
2Sediment trap DO600
3DOM sealing ring
4Support ring
(to be supplied on site)
5Bearing
(to be supplied on site)
As soon as the road superstructure is being prepared, the bearing for the
shaft covers must be created. Common standard 625mm covers according
to DINEN124 with ventilation openings are used. Shaft covers and concrete
support rings are not included in the scope of delivery of FRÄNKISCHE
and must be supplied on site. Put a support ring h=100mm according
to DIN4034 under the shaft cover on an appropriate bearing. The shaft
cover can be placed on a 10-mm-thick mortar joint to avoid stationary
loads between equalisation ring and shaft cover. Create the bearing
from in-situ concrete C16/20. Avoid interlocking of the bearing with
the corrugations of the extension pipe by any means (use casing aid!).
Vertical loads may only be transferred to the load-bearing underground.
The gap between the support ring and the outside shaft wall can be
closed using a DOM sealing ring. This guarantees a tight connection.
Mount the sealing ring onto the last corrugation of the extension pipe.
Place a sediment trap DO600 on the extension pipe.
Position the fixture for the lifting bar vertically and centrally
over the stainless steel base plate and screw directly into the
shaft wall, no primary drilling required.
NB
The fixture will later be used to fasten the chain.
4
1
2
5
3

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5.1 Preparatory work
5.1.1 Calculating the required length of the pressure line
5.1.2 Cutting the pressure line to length
5 Installation of pump unit with level gauge
H1
H
Length of pressure line = H1 – pump height H
ATTENTION
The pressure line must have sucient clearance
and must not be installed under tension.
Length of pressure line = H1 – pump height H
n Multidrain series – smallest total height H = 41 cm
n Dominator series – smallest total height H = 64 cm
Before you can connect the pressure line to the pump,
you must calculate the required length.
Use the following formula to calculate the length of
the pressure line:
The calculated length must be measured from the
pre-assembled quick coupling and, if necessary,
cut to length using suitable equipment.
Pacemakers
Magnets may aect the function of implanted defibril-
lators and pacemakers. If you have a device like this,
please maintain a sucient distance from the pump.
Magnetic field
Magnets generate a strong and long-range magnetic
field. The following devices and objects may be
damaged, for instance: TV sets, PCs, laptops, hard
drives, cash or credit cards, mechanical watches,
hearing aid devices, loudspeakers.

Installation manual | QuadroLift 17
5.1.4 Connecting the chain to the pump
5.1.5 Mounting the sensor bracket
ATTENTION
Do not screw the bracket tightly yet.
Use the provided screw connection to attach the
chain to the lifting tool at the pump.
1
Dismantle the screw terminal and the air valve at the end of the sensor
cable.
2
Push the cable gland and sensor bracket onto the cable.
5.1.3 Connecting the pump to the pressure line
Use a pipe clamp to connect the pressure
line to the pressure outlet of the pump.
NB
The chain must be at least long enough
for the pump to rest completely on the
shaft bottom.

Installation manual | QuadroLift
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ATTENTION
The sensor must not protrude from
the bottom of the fixture.
3
Insert the sensor bracket into the fixture at the pump.
5.1.6 Inserting the sensor into the base
ATTENTION
Make sure that the sensor does not protrude
from the bottom of the fixture.
Now insert the sensor and the sensor bracket into
the designated fixture at the pump base.
4
Align the sensor bracket such that the sensor is
flush with the lower edge of the fixture.
5
Tightly screw together the sensor bracket and the
cable gland.
✓
✗

Installation manual | QuadroLift 19
5.2.1 Lowering the pump into the shaft
ATTENTION
The pump must rest flat against the
shaft bottom so that the anti-twist
protection can be eective during
operation. In addition, make sure
that the level sensor does not slip
out of the fixture while lowering.
CAUTION
Carefully lower the pump unit into
the shaft. The weight should be
borne solely by the chain.
You must not exert any tension on
the cables and the pressure line
while lowering.
5.2 Installing the pump in the Quadro®Lift shaft
NB
Since the pump unit is very heavy,
we recommend using a tripod for
lowering.

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5.2.2 Connecting the pressure line to the quick coupling
5.2.3 Running the power supply and sensor cables through the shaft feed-through and conduit
to the designated interface
5.2.4 Attaching the chain
Connect the quick coupling to the pre-installed connection.
Finally, hook the chain into the upper section of the shaft.
2
To fit the feed-through watertight into the shaft opening,
hand-tighten the four screws clockwise until the feed-through
is firmly pressed into the opening.
1
Insert the shaft feed-through and run the cable through.
ATTENTION
When connecting the pressure line, make sure that the
pump still rests flat against the shaft bottom and that the
anti-twist protection can be eective during operation.