schmalenberger fluvo C2G rondo User manual

C2G rondo
D
GB
27201 - H
Operating Instructions
Transplantation of the original

Contents
5 0 C2G rondo
Version: 27201 - H
Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
Contents
1 General............................................................................................... 5
1.1 Guarantee notice ............................................................................................................. 5
1.2 General............................................................................................................................ 5
1.3 Usage Instructions........................................................................................................... 5
2 Safety Instructions............................................................................ 5
2.1 General............................................................................................................................ 5
2.2 Symbols........................................................................................................................... 6
3 Unit Description / General Technical Data...................................... 6
3.1 Technical Data................................................................................................................. 6
3.2 Device Units..................................................................................................................... 7
4 Installation Site Specifications / Installation .................................. 9
4.1 Base frames for the installation ....................................................................................... 9
4.2 Planning the pump pit.................................................................................................... 10
4.3 Installation preparations / Concrete pool ....................................................................... 11
4.4 Installation preparations / Pre-fabricated pool ............................................................... 12
4.5 Installation preparations / Wooden-liner pool ............................................................... 12
4.6 Installation - general ...................................................................................................... 13
4.7 Mounting the installation kit / Pre-fabricated pool.......................................................... 14
4.8 Mounting the installation kit / Wooden-liner pool ........................................................... 15
4.9 Pump Kit Installation...................................................................................................... 16
4.10 Connection to the pool................................................................................................... 16
4.11 Connection to the pump................................................................................................. 17
4.12 Installing the switchgear cabinet.................................................................................... 17
4.13 Non-return air valve installation ..................................................................................... 18
4.14 Installation of the face plate assembly - general............................................................ 18
5 Electrical connections.................................................................... 19
5.1 Electrical Connections - general.................................................................................... 19
5.2 Electrical connections AC ............................................................................................. 20
5.3 Electrical connections three-phase current.................................................................... 20
6 Start-up / Operating ........................................................................ 21
7 Fault Assistance ............................................................................. 22
8 Shutdown / Overwintering.............................................................. 23
8.1 Empty the pool............................................................................................................... 23
8.2 Face plate assembly overwintering ............................................................................... 23
8.3 Draining the pump ......................................................................................................... 23
9 Maintenance and Repair................................................................. 24
9.1 General.......................................................................................................................... 24
9.2 Maintenance .................................................................................................................. 24
9.3 Repairs .......................................................................................................................... 24
10 Spare parts ...................................................................................... 24
11 Spare Parts List and Drawing ....................................................... 121
11.1 Spare Parts List ............................................................................................................121
3
25
25

OPERATOR’S MANUAL
51C2G rondo
Version: 27201 - H Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
1 General
1.1 Guarantee notice
If the instructions contained in this operator’s manual are not observed then any claims
under guarantee shall be void.
1.2 General
All parts coming into contact with media are designed for water quality to DIN 19643.
The counter-current swimming unit (counter-current unit) is of state-of-the-art technology.
It has been manufactured with great care and is subject to constant quality checks. It has
been approved by the German Technical Inspectorate (TÜV) and awarded the TÜV-GS
(safety standard) mark.
The operator’s manual contains important instructions on how to use the counter-current
unit safely, properly and economically. The instructions must be strictly adhered to in order
to avoid danger and to ensure that the counter-current unit has a long useful life.
This manual does not take into account local regulations, the observance of which is the
responsibility of the operator – also on behalf of installation personnel that may be
involved.
The performance label specifies the machine series, the frame size, the most important
operating data and the serial number. Please be sure to quote it in case you require more
information and also when placing subsequent orders or ordering spare parts.
1.3 Usage Instructions
The counter-current unit was designed for use in private swimming pools. Consequently it
must not be installed in public swimming pools. Neither the entire unit nor parts thereof
must be used in other systems. You are expressly directed to use it only in accordance with
these instructions.
The counter-current unit must not be operated beyond the parameters stated in the
technical data (3.1). In case of doubt, please contact your customer service or the
manufacturer.
2 Safety Instructions
2.1 General
• Make sure that the relevant safety regulations and laws are observed in the operating
company and / or country where the counter-current units are to be used.
• All parts that come into contact with the medium are resistant to an absolute salt
content of up to 0.75% (4,500 mg/l Cl-). If the salt concentrations are greater than this,
the manufacturer must be consulted.
• Use the counter-current unit only if it is in perfect technical condition, in accordance with
the regulations, observing safety requirements and danger conditions and strictly
adhering to all the instructions in the operator’s manual!
• Promptly remedy any faults that could influence safety.
• Prior to carrying out repairs to the counter-current unit it must be isolated from the
electrical supply and protected from unintentional switching on.
• Regardless of what nature they may be, repairs must only be carried out by qualified
persons and the counter-current unit must be emptied first.
3

OPERATOR’S MANUAL
5 2 C2G rondo
Version: 27201 - H
Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
• The operator must ensure that
- the operator’s manual is always available for users to read,
- instructions in the operator’s manual are being observed,
- the counter-current unit is immediately stopped if abnormal electrical voltages,
temperatures, noises, vibrations, leakages or other faults should arise.
2.2 Symbols
In these operating instructions the following symbols are used to draw your special
attention to dangers:
Notices attached directly to the counter-current unit, e.g. the arrow indicating the direction
of rotation, must always be observed and maintained in a clearly legible condition.
3 Unit Description / General Technical Data
• The counter-current unit complies with VDE (Association of German Engineers)
regulations.
• The electric motor and the water conducting plastic pump are electrically separated.
• The electric motor complies with protection class IP 55.
• The entire counter-current unit complies with protection class I.
The counter-current unit is delivered as 3 assemblies:
1. Pump kit 2. Assembly kit 3. Installation kit
3.1 Technical Data
*WS = AC (alternating current)
For more details of safety instructions please see the brochure
Safety Instructions (27228-A).
Warning! Risk of injury! / Warning! Risk of damage!
This symbol warns you of dangers through mechanical effects and also warns
of handling that could damage the product.
Warning! Mortal danger!
This sign warns you of the danger from electric shocks.
System type: C2G 1,5 C2G 1,5 WS* C2G 1,9 C2G 1,9 WS* C2G 3,0
Capacity 1.5 kW 1.5 kW 1.9 kW 1.9 kW 3 kW
Voltage [V] 400 V Y /
230 V 
230 V ~ 400 V Y /
230 V 
230 V ~ 400 V Y /
230 V 
Frequency 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz
Current 3.3 / 5.6 A 9.5 A 4.4 / 7.6 A 11.8 A 6.5 / 11.5 A
Speed 2840 rpm 2790 rpm 2850 rpm 2820 rpm 2810 rpm
Delivery capacity 42 cbm/h 42 cbm/h 48 cbm/h 48 cbm/h 60 cbm/h
Delivery pressure 1.2 bar 1.2 bar 1.4 bar 1.4 bar 1.9 bar
Max. speed 2 m from the nozzle 1.15 m/sec. 1.15 m/sec. 1.3 m/sec. 1.3 m/sec. 1.6 m/sec.
Max. water temperature 50 °C 50 °C 50 °C 50 °C 50 °C
Expected sound pressure level 65 + 2 dB (A) 65 + 2 dB (A) 67 + 2 dB (A) 67 + 2 dB (A) 70 + 2 dB (A)
Weight 16 kg 17 kg 20 kg 21 kg 25 kg
4

OPERATOR’S MANUAL
53C2G rondo
Version: 27201 - H Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
3.2 Device Units
* The item numbers correspond to the numbers in the parts list.
fig. 1
Overview of the Counter-current
unit
The counter-current unit consists of:
1. Pump kit
2. Assembly kit
3. Installation kit
The installation kit is always different
depending on the pool type.
There are 4 kinds of pool:
- Concrete-tile pool
- Concrete-liner pool
- Pre-fabricated pool (steel,
plastic or similar)
- Wooden-liner pool
fig. 2 fig. 3
I - Pump kit
The pump kit consists of:
1. Pump assembly Item 01*
2. Suction hose Item 16
3. Pressure hose Item 13
*The pump kit is always identical no
matter what sort of pool it is intended for.
II - Assembly kit
The assembly kit includes:
1. Face plate assembly Item 35
2. Mounting screws Item 90
3. Air line fixing bracket Item 08
Note: There are two models of face plate
assembly depending on the pool type.
The model supplied to you can be found
in the spare parts list for your pool type.
8208
8209
8210
5

OPERATOR’S MANUAL
5 4 C2G rondo
Version: 27201 - H
Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
fig. 4
III - Installation kit for concrete-tile
pools
The installation kit consists of:
1. Housing Item 20
Note: The housing is concreted into the
concrete wall of the pool. Details of this
can be found in section chapter 4 of this
manual.
fig. 5 fig. 6
III - Installation kit for concrete-liner
pools
The installation kit consists of:
1. Installation kit Item 20
Note: The housing is concreted into the
concrete wall of the pool. Details of this
can be found in section 4 of this manual.
2. Clamp ring Item 72
3. Clamp gasket Item 32
4. Mounting screws Item 74
Note: Parts 2 to 4 are delivered with the
face plate assembly.
III - Installation kit for pre-fabricated
pools
The installation kit consists of:
1. Housing Item 91
2. Clamp ring Item 22
3. Clamp gasket Item 39
4. Hold-ring Item 62
5. Mounting screws Item 74
6. Nuts and washers Items 26+83
8211
8212
8413
6

OPERATOR’S MANUAL
55C2G rondo
Version: 27201 - H Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
4 Installation Site Specifications / Installation
4.1 Base frames for the installation
fig. 7
III - Installation kit for wooden-liner
pool
The installation kit consists of:
1. Housing Item 92
2. Clamp ring Item 22
3. Clamp gasket Item 39
4. Hold-ring Item 68
5. Hold-ring Item 67
6. Mounting screws Items 63+74
7. Nuts and washers Items 64/65
+26/83
Warning! Risk of damage!
As the pumps are not self-priming, the installation must be under water level.
Make sure you take this into account during the installation planning phase.
fig. 8:
There are two base frames available that
must be ordered separately to suit local
circumstances.
1. W = for wall mounting
2. B = for floor mounting
8414
8215
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OPERATOR’S MANUAL
5 6 C2G rondo
Version: 27201 - H
Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
4.2 Planning the pump pit
When planning a pump duct take into account:
1. Clear dimensions min. 1000 x 600 x 600
2. Return connection min. 300 mm under the pool water level
3. Leakage water discharge pipe-end min. DN 40
4. Cooling air supply for the motor min. 2x DN 125. Minimum clearance of the motor
cooling air inlet to the wall = 200 mm.
5. Be sure to cover the pump pit if it is installed in the open air.
6. The position of the non-return air valve (L) must always be over the pool water level
(BWSP).
7. The position of the switchgear cabinet (S) must always be over the pool water level
(BWSP).
8. In case of leakage from the pump, a suitable water drainage must be provided!
fig. 9: Cross-sectional view of the pump
pit
fig. 10: Top view of the pump pit
BWSP Pool water level
L Air valve S Switchgear cabinet
Warning! Mortal danger!
The mains power supply cable must be equipped with an all-pole separator
with a contact opening of 3 mm.
8216
8217
8

OPERATOR’S MANUAL
57C2G rondo
Version: 27201 - H Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
4.3 Installation preparations / Concrete pool
Tailor the installation kit:
Place the installation kit on the formwork board and transfer the bore holes. Bore the holes
into the pool-side formwork board (D). Mark out and cut holes into the outer formwork
board (P) for the suction and pressure supplies and the two hoses.
Screw the installation kit complete with the mounting protection film (C) tightly to the pool-
side formwork board.
fig. 11 fig. 12: Rear view of the installation kit
BWSP Pool water level
C Mounting protection film
D Pool-side formwork board
P Outer formwork board
1 Pressure pipe DN 50
2 Suction pipe DN 65
3 Switching tube
4 Air supply to the non-return air
valve
Warning! Risk of damage!
• The installation kit must be horizontal.
• The distance between the centre of the installation kit and the water level
(BWSP) must be 275 mm.
8218
8219
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OPERATOR’S MANUAL
5 8 C2G rondo
Version: 27201 - H
Schmalenberger GmbH + Co. KG
D-72072 Tübingen / Germany
4.4 Installation preparations / Pre-fabricated pool
4.5 Installation preparations / Wooden-liner pool
fig. 13: Boring diagram
Tailor the installation kit:
Cut the cavity Ø 205 and the mounting
holes Ø 9 into the pool wall.
Warning! Risk of damage!
The hold-ring (62) must be used as a
template.
For rear filling the pool ensure that there
is a cavity at least the size of the dotted
lines.
fig. 14: Boring diagram
Tailor the installation kit:
Cut the cavity Ø 260 and the mounting
holes Ø 12 into the pool wall.
Warning! Risk of damage!
The hold-ring (68) must be used as a
template.
Take note of the asymmetrical position of
the holes!
8220
88221
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