Evoqua WALLACE & TIERNAN JETPAK User manual

WALLACE & TIERNAN®
ACTIVATED POWDER CARBON
DOSING SYSTEM
INSTRUCTION MANUAL
JETPAK
JETPAK_E.book Seite 1

2 WT.350.210.000.DE.IM.0223
JETPAK
Note
Original manual!
JETPAK_E.book Seite 2

JETPAK Contents
3
Contents
1. Introduction 7
1.1 Documentation 7
1.2 Conventions 8
2. Safety 9
2.1 Intended use 9
2.2 General safety instructions 10
2.3 Safety instructions specific to the JETPAK system 11
3. Description 13
3.1 Structure 13
3.2 Technical data 14
3.3 Requirements to the activated carbon 15
4. Installation 17
4.1 Transport and storage 17
4.2 Unpacking and erection 17
4.3 Mounting the stirrer shaft 18
4.4 Connections 18
4.5 Level measuring 20
4.6 Connection of water supply 20
4.7 Dosage lines 21
4.8 Commissioning 23
4.9 Service menus 25
4.10 Select the language 28
4.11 Settings 29
5. Interfaces 31
5.1 Selecting the interface 31
JETPAK_E.book Seite 3

4 WT.350.210.000.DE.IM.0223
Contents JETPAK
5.2 Connecting PROFINET IO-Device 32
5.3 Connecting PROFIBUS DP 35
5.4 Connecting MODBUS TCP 39
5.5 Changing the IP address of the CPU 42
5.6 Connecting Process Monitoring System (PMS) 46
5.7 Data formats 48
5.8 Reference list 50
6. Operation 53
6.1 HMI Control panel 53
6.2 System scheme 57
6.3 Operator menus 60
6.4 Calculation of the dosage quantity 63
6.5 Replenishing activated carbon 64
6.6 Switching on the dosing points 66
6.7 Switching off dosage 67
6.8 Interruptions to operation 68
6.9 Setting the operational parameters 69
6.10 Weekly switching programme (Timer) 70
6.11 Setting the signal relay 71
6.12 Messages and fault messages 72
6.13 Message buffer 75
6.14 Power failure 75
7. Maintenance 77
7.1 Maintenance and inspection plan 78
7.2 Maintenance by the operator 80
7.3 Confirm maintenance 81
7.4 Delete message buffer 81
JETPAK_E.book Seite 4

JETPAK Contents
5
7.5 Maintenance parts kits 82
7.6 Spares 86
8. Dismantling and disposal 87
9. Typical installation 89
10. Wiring diagrams 91
11. Annex 95
11.1 Requirements to the filter 95
11.2 Dosage diagram 98
11.3 Time sequence of the dosing process 99
12. Declaration of conformity 101
JETPAK_E.book Seite 5

6 WT.350.210.000.DE.IM.0223
Contents JETPAK
JETPAK_E.book Seite 6

JETPAK Introduction 1.
7
1. Introduction
1.1 Documentation
1.1.1 Target groups
This instruction manual is intended to provide assembly, opera-
ting, and maintenance personnel with the information they need
for running and servicing the JETPAK system.
This instruction manual is intended for the operating personnel. It
contains important information which will enable the operator to
run the system in a safe, reliable, trouble-free, and economical
way. Carefully observing these instructions will help to avoid dan-
gers, reduce repair costs and down times, improve the system's
reliability, and prolong its service life.
The entitled „Installation and commissioning“ and „Maintenance...“
chapters are intended exclusively for Evoqua-authorized technici-
ans. These sections contain important information on assembling,
configuring, and commissioning the system and on maintenance
and repair work.
All persons working with the system must have read and unders-
tood the instruction manual, in particular the safety instructions it
contains.
Please consult the table of contents to quickly find the information
you require.
JETPAK_E.book Seite 7

8 WT.350.210.000.DE.IM.0223
Introduction JETPAK
1.
1.2 Conventions
Notes This Instruction manual contains a number of notes with different
priorities marked with symbols.
Picto-
gram Note Meaning
Warning! Danger to life and limb! If the
situation is not handled properly,
death or serious injury may be the
result.
Caution! If this warning is not observed,
medium or slight injury or damage to
the equipment may the result.
Warning! Electrical hazard.
Warning! Risk of injury!
Corrosive substances!
Note These notes assist in the operation
of the system.
JETPAK_E.book Seite 8

JETPAK Safety 2.
9
2. Safety
2.1 Intended use
The plant may be used for the preparation and dosing of a water
and activated carbon suspension for the treatment of swimming,
drinking, cooling, process and waste water. Other or excess use is
not intended.
The operational safety of the system can only be guaranteed if it is
used in accordance with its intended purpose. It may only be used
for the purpose defined in the contract and under the installation,
operating and environmental conditions stated in this operating
manual. No substances (chemicals) may be used other than those
described in this operating manual. All inspection and
maintenance work must be carried out at the prescribed intervals.
Compliance with the intended use also includes reading this
operating manual and observing all the instructions it contains.
The operator bears full and sole responsibility if this unit is put to
any use which does not comply strictly and exclusively with this
intended use.
JETPAK_E.book Seite 9

10 WT.350.210.000.DE.IM.0223
Safety JETPAK
2.
2.2 General safety instructions
Evoqua Water Technologies GmbH attaches great importance to
the safety of all work relating to the system. This was already taken
into account in the design of the system, by the integration of
safety features.
Safety instructions The safety instructions in this documentation must always be
observed. These do not affect the validity of any additional national
or company safety instructions.
Safety instructions printed on
the system
All safety instructions attached to the system must be observed.
They must always be complete and easily legible.
Technical standard The system has been constructed using the best available
technology and according to the accepted safety regulations.
However, danger to the life and limbs of users or third parties or
damage to the system or other property cannot be ruled out if the
system, if the system is used by unqualified persons. Installation
and maintenance, as well as any work that is not described in this
operating manual may only be performed by authorized personnel.
Personnel The operator of the overall system must ensure that only
authorized and qualified technicians can work on or with the
system, and within their specified area of responsibility.
"Authorized and qualified personnel" include:
Operation by the operator, by Evoqua or by personnel who have been trained
and instructed by the service partner.
Installation, Commissioning
and Maintenance level 2
Only Evoqua service personnel or by personnel who have been
trained and authorized by Evoqua.
Electrical work Authorized and qualified electrical technicians
Spare parts / components The trouble-free operation of the system can only be guaranteed,
if original spare parts and components are used in the combination
described in this instruction manual. Otherwise there is a danger
of malfunction or damage to the system.
Modifications and extensions Never attempt to rebuild, modify or extend the system without
written approval from the manufacturer!
Electrical power During normal operation, the control cabinet must remain closed.
Connect cables in accordance with the terminal diagram in chapter
10.
Waste disposal Ensure safe and environmentally-friendly disposal of agents and
replaced parts.
JETPAK_E.book Seite 10

JETPAK Safety 2.
11
2.3 Safety instructions specific to the JETPAK system
Warning of caustic substances!
Danger due to chemicals!
The solution contains sulphuric acid that is dangerous to the skin
and face, particularly the eyes!
During all work involving acid keep an eye-bath close at hand!
To avoid acid burns put on closely sealing protective goggles and
protective clothing before starting any work involving sulphuric
acid.
Avoid splashes and spillages.
Rinse away spilt solution and splashes at once using plenty of
water.
Clean the protective clothing immediately after use.
JETPAK_E.book Seite 11

12 WT.350.210.000.DE.IM.0223
Safety JETPAK
2.
JETPAK_E.book Seite 12

JETPAK Description 3.
13
3. Description
3.1 Structure
The system consists of preparation tank with a stirrer, injector, one
to three dosage lines to move the suspension into the untreated
water pipe and a control panel with the system control.
The items 14 - 21 are not supplied by Evoqua.
For requirements concerning the filter refer to the annex.
1 Suspension tank
2 Flow through assembly
3 Operating panel with main
switch
4 Filling hole
5 Stirrer
6 Injector
7 Level sensor
8 Drain
9 Suction line
10 Diaphragm valve
11 Vent line with solenoid valve
12 Dosing line
13 Injection point with ball
valve
14 Unfiltered water inlet
15 Filter ventilation
16 Untreated water
17 Filter layer
18 Support layer
19 Filter nozzles
20 Pure water
21 Pure water outlet
JETPAK_E.book Seite 13

14 WT.350.210.000.DE.IM.0223
Description JETPAK
3.
3.2 Technical data
Capacity
Dimensions (W x D x H) 1.10 m x 0.85 m x 1.5 m
Space 1.5 m x 1.5 m
Weight, installed, empty
operative
approx. 56 kg (with 3 dosage lines)
approx. 516 kg
Tank volume 460 ltr up to overflow
Usible volume 300 ltr
Remaining volume 20 ltr, cannot be pumped out
Electric connection 1/N/PE, AC 230 V 50 Hz, 1 kVA
Fuse max. 10 A
Operating water potable water
min. 6 bar (g)
700 ltr/h
Counter pressure at the point of
application
max. 1.5 bar (g)
System of protection IP 54
Ambient temperature 5 ... 40°C
Humidity without condensation
Concentration 20 g/ltr 30 g/ltr 40 g/ltr
Desired concentration
in the brute water Circulation max.
0.5 g/m³ 2200 m³/h 3300 m³/h 4400 m³/h
1.0 g/m³ 1100 m³/h 1650 m³/h 2200 m³/h
1.5 g/m³ 730 m³/h 1100 m³/h 1460 m³/h
JETPAK_E.book Seite 14

JETPAK Description 3.
15
3.3 Requirements to the activated carbon
• Only moistened and acidic powdered activated carbon
(to EN 12903 (potable water), EN 15977 (swimming pool
water), DIN 19643-2)
• Surface >900 m2/g, calculated by BET
• Low fluctuations in quality depending on production
• Grain size distribution to be adhered to accurately
(to DIN 19643-2):
• Only a low proportion of oversize particles (specially larger
than 1 mm)
• Absence of foreign substances
• Filled into bags or cardboard with 3 kg weight portion of dry
carbon.
Note
Suspensions which are produced with water vapour-activated
powdered carbon can react in a strongly alkaline manner. This re-
sults in partial or entire precipitation of the hardening constituents
in the suspension water.
Through a reduction in the pH value to below pH 2 by the use of
sulphuric acid, the precipitation of hardening constituents and ger-
mination can both be prevented.
The necessary quantity of acid is already added to the moistened
and acidic powdered activated carbon that should be used.
It is known that most adsorption processes are not negatively af-
fected by a low pH value, but in fact tend to be assisted.
Warning of caustic substances!
Danger due to chemicals!
The solution contains sulphuric acid that is dangerous to the skin
and face, particularly the eyes!
During all work involving acid keep an eye-bath close at hand!
To avoid acid burns put on closely sealing protective goggles and
protective clothing before starting any work involving sulphuric acid.
Avoid splashes and spillages.
Rinse away spilt solution and splashes at once using plenty of wa-
ter.
Clean the protective clothing immediately after use.
Grain size range Percentage mass
of sieve fraction
> 0.071 mm < 25%
< 0.045 mm > 50%
JETPAK_E.book Seite 15

16 WT.350.210.000.DE.IM.0223
Description JETPAK
3.
JETPAK_E.book Seite 16

JETPAK Installation 4.
17
4. Installation
4.1 Transport and storage
• Protect the system from tilting during transport and storage.
• Remove the transport fixing devices only on arriving at the ins-
tallation site.
• Load the system with an elevating truck or forklift.
• No pilot points are provided for lifting by crane.
• Cover the system if it is to be stored out in the open for any
period of time.
• Protect system from penetration by damp and frost.
4.2 Unpacking and erection
Requirements of the site of installation:
• Carrying power at least 500 kg
• Frost-free
• Protected from rain or moisture
• Sink for drainage and overflow
The stirrer shaft has been removed for transport and is packed se-
parately.
1 Remove packaging foil and transport fixing devices.
Take note of small components.
2 Check system for damage, foreign substances and soiling and
clean if necessary.
3 Push the system off the pallet on to the prepared space, bring
into the correct position and check that it is resting horizontally.
4 Fix the system to the floor. Fixing material is included.
JETPAK_E.book Seite 17

18 WT.350.210.000.DE.IM.0223
Installation JETPAK
4.
4.3 Mounting the stirrer shaft
1 Open the filling hole of the tank.
2 Fix the stirrer shaft to the stirrer motor (see figure).
3 Fix the screws A with the Allen key 3 mm..
4.4 Connections
4.4.1 Mains connection
Also refer to the technical data in chapter 3.2 and the wiring dia-
grams enclosed.
Warning of dangerous voltage!
Risk of injury due to electric current!
Electrical work on the system may only be performed by qualified
electricians.
In the case of all work on the system take into consideration the
following:
• This Instruction Manual,
• The national regulations on the Erection of Power Installations
with Nominal Voltages below 1000 V,
• Regulations for the "Coordination of Works” and/or the corres-
ponding national and regional installation and safety regulati-
ons.
• Safety regulations at the installation site:
A
JETPAK_E.book Seite 18

JETPAK Installation 4.
19
• Get instructions from the operator!
• Harmonise your work with the surroundings.
• Use only licensed and properly functioning tools and measu-
ring equipment, and personal protection devices.
• The system must be properly earthed. No freely accessible
part of the system may be under mains voltage or any other
dangerous voltage.
• Once the system is connected, work may only be carried out
on the system when the pre-fuse has been removed or the
main switch on the system is secured in the OFF position
using a lock.
• If work has to be carried out on the appliance when switched
on, on no account touch the electrical contacts. One hand
must always be free away from live or earthed parts of the sys-
tem.
1 Check the mains for correct voltage and fuse.
2 Connect the system with a flexible cable 3x1,5 mm².
Install either a stationary connection to the mains supply or
connect the mains cable via a not exchangeable 3-pole CEE
plug (blue).
Install the wiring according to the nominal current of the fuse.
4.4.2 External release contacts
The system provides terminals for external release contacts to
stop dosage during filter cleaning etc. For each dosing line there is
one release contact.
At delivery the terminals are shortened. For details refer to the wi-
ring diagrams.
Note
During dosage of activated powder carbon, flocculant dosage
should not be switched off.
As long as hygiene parameters are met, it is not necessary to add
activated powder carbon and flocculant after pool closure until the
next morning.
JETPAK_E.book Seite 19

20 WT.350.210.000.DE.IM.0223
Installation JETPAK
4.
4.5 Level measuring
Installed is a non-contact, contiuously measuring ultrasonic level
sensor. The limit levels have been programmed at the factory and
cannot be changed.
4.6 Connection of water supply
1 Connect the system to process water (potable water quality).
Attention!
Water temperature must not exceed the ambient temperature.
Otherwise condensation and deposits of carbon in the tank can oc-
cur.
Note
Pay attention to the regulations for installations.
If necessary install a backflow preventer.
Tighten the plastic unions by hand only.
4.6.1 Connecting process water input
1 Connect the system to pipe or hose
(connection EN ISO 228-1 - G½).
Max. inlet pressure 25 bar (g).
Min. inlet pressure 6 bar (g).
2 Secure with fitting hose brackets if a hose is used.
Level Height Reaction
EMPTY approx. 50 mm Failure
MIN approx. 150 mm Tank is filled
MAX approx. 760 mm Filling is stopped
OVERFLOW approx. 895 mm Failure
JETPAK_E.book Seite 20
Table of contents
Other Evoqua Water Filtration System manuals
Popular Water Filtration System manuals by other brands

Siemens
Siemens FDCL221-M Installation

Blueair
Blueair HealthProtect 7400 Series user manual

SKF
SKF SYSTEM 24 LAGD 60 Instructions for use

AquaCo
AquaCo SYS-RO925TM5 manual

SmartPool
SmartPool Smart Clear EQ-SC-1900 Installation instructions and operation manual

BWT
BWT AQA drink Pure Slim DUO Installation and operating instructions