AQUATO STABI-KOM SSB Instruction manual

AQUATO®STABI-KOM
SSB®sewage treatment plant
PLEASE NOTE THE FOLLOWING:
The installation manual and the operating diary must be kept directly
at the facility, so that both operators and qualied personnel can
inspect it at any time.
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AQUATO®STABI-KOM Installation, Operation and Maintenance Manual
Manufacturer
AQUATO®Umwelttechnologien GmbH
Ernstmeierstr. 24
D-32052 Herford
All rights reserved.
Infringements will lead to compensation.
Duplication and passing on to third parties is only allowed with the consent of the manufacturer.
The current approvals for AQUATO®STABI-KOM can be found on the
AQUATO® homepage at:
www.aquato.de/en/download/zulassungen/

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Table of contents
1CE marking according to EN 12566-3 ................................................ 8
1.1 Accompanying CE document AQUATO®STABI-KOM................... 9
1.2 Accompanying CE document AQUATO®STABI-KOM for plants according
to verified voluntary manufacturer's declaration ................................ 10
1.3 CE marking AQUATO®STABI-KOM ........................................... 11
2Important information ................................................................... 12
2.1 General information................................................................ 13
2.2 Mode of operation of the AQUATO®STABI-KOM ..................... 15
2.3 Harmful substances and their proper disposal ......................... 17
2.4 Operation of the plant............................................................. 19
2.5 The operation log .................................................................... 19
2.6 The maintenance service......................................................... 19
3Product description........................................................................ 20
3.1 General information................................................................ 20
3.2 Intended use ........................................................................... 20
3.2.1 Wastewater discharge ..................................................... 20
3.2.2 Harmful substances ......................................................... 20
3.3 Tanks....................................................................................... 20
3.4 Scope of supply of the AQUATO® STABI-KOM retrofit kit ......... 21

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AQUATO®STABI-KOM Installation, Operation and Maintenance Manual
AQUATO®STABI-KOM Installation, Operation and Maintenance Manual
3.4.1 AQUATO® STABI-KOM ..................................................... 21
3.4.2 AQUATO® STABI-KOM chained plant ............................... 22
3.4.3 AQUATO® STABI-KOM-PAKT ............................................. 23
3.4.4 Accessories ...................................................................... 24
3.4.5 Partition wall retrofit for 1-chamber concrete tank .......... 26
4 Safety instructions ......................................................................... 27
4.1 General information on the safety information ....................... 27
4.2 Definition of Terms.................................................................. 27
4.3 Hazard analysis........................................................................ 27
4.4 Warning symbols used ............................................................ 28
4.5 Duty of care of the operator .................................................... 28
4.6 General safety instructions ...................................................... 29
4.7 Safety instructions for qualified personnel .............................. 30
4.8 Rescue measures ..................................................................... 31
5 Transport and storage .................................................................... 32
5.1 General information on transport............................................ 32
5.2 Dimensions ............................................................................. 32
5.3 Storage.................................................................................... 32
5.4 Loading and unloading at the installation site .......................... 32
5.5 Checks ..................................................................................... 32
6 Installation ..................................................................................... 33

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6.1 Before installation................................................................... 33
6.2 Installation manual for the STABI-KOM tank ............................ 33
6.2.1 Location........................................................................... 33
6.2.2 Location relative to buildings........................................... 33
6.2.3 Space requirement .......................................................... 33
6.2.4 Depth of the excavation pit.............................................. 34
6.2.5 Frost resistance ............................................................... 34
6.2.6 Ventilation....................................................................... 34
6.2.7 Additional criteria............................................................ 34
6.2.8 Tank installation .............................................................. 34
6.2.9 Connection of the inlet and outlet pipes, sampling .......... 35
6.2.10 Empty conduit between the control cabinet and tank ...... 35
6.3 Control cabinet and controller................................................. 36
6.3.1 Setting up the outdoor cabinet ........................................ 36
6.3.2 Connecting the controller ................................................ 37
6.4 Installation manual for the AQUATO®STABI-KOM retrofit kit... 38
6.4.1 Environment.................................................................... 38
6.4.2 Preparatory work............................................................. 38
6.4.3 Attachment of coarse material separator and baffle ........ 39
6.4.4 "ATTENTION: Sludge removal here" sign.......................... 40
6.4.5 Procedure for lifter installation........................................ 40

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AQUATO®STABI-KOM Installation, Operation and Maintenance Manual
6.4.6 Possible installation variants............................................ 46
6.4.7 Diffuser............................................................................ 48
6.4.8 Adjusting the air hoses .................................................... 48
6.4.9 Air hoses and cables ........................................................ 48
6.4.10 Laying and fitting the hoses ............................................. 49
6.4.11 Connections to the controller .......................................... 50
6.4.12 Setting the aeration ......................................................... 51
6.4.13 Compressor sizes............................................................. 61
6.4.14 Installing the float switch ................................................. 61
6.4.15 Clear water discharge with submersible pump................. 63
6.4.16 Sampling.......................................................................... 63
6.5 Installation manual for the controller and the compressor ...... 64
6.5.1 Safety instructions ........................................................... 64
6.5.2 Controller with wall bracket............................................. 66
6.5.3 Controller in outdoor cabinet or wall cabinet................... 67
7Commissioning of the plant............................................................ 68
7.1.1 Prior to commissioning.................................................... 68
7.1.2 Commissioning ................................................................ 69
8Operation....................................................................................... 70
8.1 Responsibilities of the operator............................................... 70
8.2 Operation and displays of the controller.................................. 71

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9Maintenance .................................................................................. 72
9.1 Maintenance work .................................................................. 72
9.2 Sludge volume measurement .................................................. 73
9.3 Instructions for sludge removal ............................................... 74
9.4 Maintenance of the air compressors ....................................... 75
9.4.1 Maintenance work on linear diaphragm compressors...... 75
9.4.2 Maintenance work on free piston compressors ............... 75
9.4.3 Maintenance work on rotary vane compressors .............. 75
10 Decommissioning and disposal ...................................................... 76
10.1 Temporary decommissioning .................................................. 76
10.2 Disassembly of the whole plant ............................................... 76
10.3 Disposal................................................................................... 76
11 Assembly and commissioning checklist .......................................... 77
12 Maintenance checklist ................................................................... 78
13 Addresses....................................................................................... 79

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AQUATO®STABI-KOM Installation, Operation and Maintenance Manual
1CE marking according to EN 12566-3
EN 12566-3 refers to small wastewater treatment plants prefabricated in the factory or installed on
site. The AQUATO® STABI-KOM complete plant is a small wastewater treatment plant prefabricated
in the factory which has already passed inspection according to EN 12566-3.
The installation of a retrofit kit comprises a small wastewater treatment plant installed on site. The CE
marking must be applied by the person who creates a small wastewater treatment plant on site by
assembling the retrofit kit together with the tank.
How do I declare CE conformity according to EN 12566-3 for retrofit kits?
Ensure that the tank has a CE marking according to EN 12566-3.
Ensure that the retrofit kit has a Declaration of Incorporation according to Machinery Directive 2006-
42-EC.
Install the retrofit kit according to the installation instructions in Chapter 6.
Declare CE conformity according to EN 12566-3 by adding your company name to
the accompanying document.
The purification performance values listed in the accompanying document were determined by a test
at a notified body and always refer to the tested plant.
W e assume that the retrofit kit is installed in a tank that has passed the test according to EN 12566-3
and complies with the specifications of the attached wastewater calculation.
Your CE sticker
(included with the accessory bag)
Please affix it visibly and permanently on the plant,
e.g. on the controller!
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1.1 Accompanying CE document AQUATO
®
STABI-KOM
Distributor:
12
EN 12566-3
Prefabricated small wastewater treatment plant for the treatment of domestic wastewater
– Reference number of the product:
"ASK"
– Material:
concrete
Efficiency of treatment:
Efficiency of purification performance
(with a certified daily organic pollution load
BOD5= 0.06 kg/d)
COD: 95.0%
BOD
5
: 99.0%
SS: 96.0%
P: NPD
NH
4
: 98.0 %
N
tot
: 77.0%
Purification capacity (nominal measurement):
– Nominal daily organic pollution load (BOD
5
)
0.24 kg/d
– Nominal daily inflow (Q
N
)
0.60 m³/d
Watertightness: (tested with water)
passed
Stability: (tested in sump)
Depth below ground:
1.23 m
WET: 1.19 m
Durability
passed
Fire behaviour
A1
Release of dangerous substances
NPD
Energy consumption
0.67 kWh/d

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AQUATO®STABI-KOM Installation, Operation and Maintenance Manual
1.2 Accompanying CE document AQUATO®STABI-KOM for plants
according to verified voluntary manufacturer's declaration
Distributor:
12
EN 12566-3
Prefabricated small wastewater treatment plant for the treatment of domestic wastewater
– Reference number of the product:
"ASK"
– Material:
concrete
Efficiency of treatment:
Efficiency of purification performance
(with a certified daily organic pollution load
BOD5= 0.06 kg/d)
COD: 92.1 %
BOD
5
: 98.3 %
SS: 92.7 %
P: NPD
NH
4
: 91.0 %
N
tot
: 74.3 %
Purification capacity (nominal measurement):
– Nominal daily organic pollution load (BOD
5
)
0.24 kg/d
– Nominal daily inflow (Q
N
)
0.60 m³/d
Watertightness: (tested with water)
passed
Stability: (tested in sump)
Depth below ground:
1.23 m
WET: 1.19 m
Durability
passed
Fire behaviour
A1
Release of dangerous substances
NPD
Energy consumption
0.82 kWh/d