wiwa 14025 R/F Bedienungsanleitung
Operating Manual
Translation of the original operating manual
1310_2KGel_IG002_DB_en •ski
WIWA Dual-Component Gel System
Type:
❍14025 R/F
❍ 25015 R/F
Version with:
❍ Hopper
❍ Suction system
Factory No.
_ _ _ _ _ _ _ _
Contents
Original operating manual 14025 + 25015
1310_2KGel_IG002_BAoDB_en •ski
Contents
1 Foreword.................................................................................................1-1
2 Safety ......................................................................................................2-1
2.1 Explanation of symbols.........................................................................2-1
2.2 Safety notes..........................................................................................2-3
2.2.1 Operating pressure .....................................................................2-3
2.2.2 Risks caused by the injection pipe ..............................................2-3
2.2.3 Risks caused by electrostatic charging .......................................2-4
2.2.4 Explosion protection....................................................................2-4
2.2.5 Health risks .................................................................................2-5
2.3 Information signs on the machine.........................................................2-5
2.4 Safety features......................................................................................2-6
2.4.1 Safety valve.................................................................................2-7
2.4.2 Compressed air shut-off valve ....................................................2-7
2.4.3 Ground cable...............................................................................2-7
2.5 Operating and maintenance personnel.................................................2-8
2.5.1 Machine owner’s duties...............................................................2-8
2.5.2 Personnel qualication ................................................................2-8
2.5.3 Authorized operating personnel ..................................................2-8
2.5.4 Personal Protective Equipment...................................................2-8
2.6 Notes on warranty.................................................................................2-9
2.6.1 Conversions and alterations........................................................2-9
2.6.2 Spare parts..................................................................................2-9
2.6.3 Accessories .................................................................................2-9
2.7 Emergency procedures.......................................................................2-10
2.7.1 Shutting down and depressurising the machine .......................2-10
2.7.2 Leakages...................................................................................2-10
2.7.3 Injuries.......................................................................................2-10
3 Machine Description..............................................................................3-1
3.1 Intended use .........................................................................................3-1
3.2 Machine structure .................................................................................3-1
3.2.1 Injection system with mounting kit for suction system.................3-2
3.2.2 Injection system with mounting kit for hopper .............................3-3
3.3 Compressed air connection ..................................................................3-4
3.4 Mixing unit.............................................................................................3-5
Contents
0-4 Original operating manual 14025 + 25015
1310_2KGel_IG002_BAoDB_en •ski
4 Transportation, installation and assembly..........................................4-1
4.1 Transportation.......................................................................................4-1
4.2 Installation location ...............................................................................4-1
4.3 Assembly...............................................................................................4-2
4.3.1 Mounting the material hose and the mixing unit..........................4-3
4.3.2 Mounting the ushing agent hose ...............................................4-4
4.3.3 Connecting the compressed air supply .......................................4-4
4.3.4 Grounding the machine...............................................................4-4
5 Operation................................................................................................5-1
5.1 Commissioning the machine.................................................................5-1
5.1.1 Put the feed pump into operation ................................................5-2
5.1.2 Cleaning the machine .................................................................5-2
5.1.3 Filling the system with processing material and bleeding it ........5-2
5.2 Injecting.................................................................................................5-3
5.3 Flushing ................................................................................................5-4
5.3.1 Flushing the components that have come into contact with mixed
material.......................................................................................5-4
5.3.2 Flushing the complete machine ..................................................5-4
5.4 Interruptions to work .............................................................................5-5
5.5 Pressure relief.......................................................................................5-5
5.6 Complete cleaning ................................................................................5-5
5.7 Material change ....................................................................................5-6
5.8 Decommissioning..................................................................................5-7
5.9 Replacing the mounting kits..................................................................5-7
5.10 Disposal ..............................................................................................5-7
6 Maintenance ...........................................................................................6-1
6.1 Regular inspections ..............................................................................6-1
6.2 Maintenance plan..................................................................................6-2
6.3 Flushing pump ......................................................................................6-2
6.3.1 Check condition of release agent................................................6-2
6.3.2 Checking the release agent for material residue.........................6-2
6.4 Recommended operating materials......................................................6-3
7 Remedying operating faults..................................................................7-1
Contents
Original operating manual 14025 + 25015
1310_2KGel_IG002_BAoDB_en •ski
8 Technical data ........................................................................................8-1
8.1 Machine card ........................................................................................8-1
8.2 Type plate .............................................................................................8-2
8.3 Type designation...................................................................................8-2
1-1 Original operating manual 14025 + 25015
1310_2KGel_IG002_BAoDB_en •ski
Foreword
1 Foreword
Dear Customer!
We are delighted that you have decided to purchase a dual-component gel
system from our company.
This operating manual is intended for the operating and maintenance per-
sonnel. It contains all the information required to working with this machine.
The owner of the machine must ensure that operators and maintenance
personnel always have an operating manual at their disposal in a lan-
guage that they understand!
Safe and reliable operation of the machine requires further information in
addition to this operating manual. You should have read and understood the
guidelines and accident prevention regulations that apply in your country.
In Germany, these are as follows:
➤ZH 1/406 “Richtlinien für Flüssigkeitsstrahler” (Guidelines for Liquid
Jets), published by the German “Hauptverband der Gewerblichen
Berufsgenossenschaften”;
➤BGR 500, Chapter 2.29 “Application of Coating Materials”;
➤BGR 500, chapter 2.36 “Working with Fluid Spraying Equipment” pub-
lished by the employers liability insurance association for the gas,
remote heating and water management sectors.
We strongly recommend adding all relevant guidelines and accident preven-
tion instructions to this operating manual.
Moreover the manufacturer’s instructions and guidelines for coating or feed-
er materials must be respected at all times.
However, if you have any questions, please do not hesitate to contact us.
Best wishes for good results with your dual-component gel system from
WIWA Wilhelm Wagner GmbH & Co. KG
Copyright
© 2013 WIWA
This User Guide remains the copyright of
WIWA Wilhelm Wagner GmbH & Co. KG.
Gewerbestr. 1-3 • 35633 Lahnau • Germany
Tel.: +49 6441 609-0 • Fax.: +49 6441 609-50 • E-mail: [email protected] • Internet: www.wiwa.de
This operating manual is solely intended for personnel involved in preparation, operation and servic-
ing.
It is prohibited to pass on this operating manual for reproduction, utilisation or communication of its
contents, unless this has been explicitly permitted. Infringements incur an obligation to pay damage
compensation. All rights reserved in the event of registration of the patented design, industrial design
or registered design.
This operating manual only applies in conjunction with the machine card that was given to you with
the user manual for your machine. Please check that the data on the type plate match those on the
machine card. Please notify us immediately if there are discrepancies, if the user manual has been
incorrectly compiled or if the type plate is missing.
Original operating manual 14025 + 25015 2-1
1310_2KGel_IG002_BAoDB_en •ski
Safety
2 Safety
This machine has been designed and manufactured under due consideration
of all safety-related aspects. It complies with the current standard of tech-
nology and the valid accident prevention instructions. The machine left the
factory in perfect condition and guarantees a high level of technical reliability
and safety. Nevertheless, there are certain risks that can arise from incorrect
operation or misuse:
➤to life and limb of the operator or third party,
➤to the machine and other material assets of the owner,
➤to the efcient working capacity of the machine.
You must refrain from any working methods that could affect the safety of op-
erating personnel and equipment. All the people that are involved in set-up,
commissioning, operation, maintenance, repair and servicing of the spray
gun must have read and understood the operating manual beforehand, es-
pecially the chapter entitled “Safety”.
Your safety is at stake!
We recommend to the owner of this unit to have this conrmed in writing.
2.1 Explanation of symbols
Safety information warns you of potential risks of accidents and tell you the
measures that are needed to prevent accidents.
In WIWA operating manuals, safety information is specially highlighted and
marked as follows:
DANGER
Indicates danger of accidents; if you ignore the safety notes, there is a
high risk of severe injury resulting up to and including death!
WARNING
Indicates danger of accidents; if you ignore the safety notes, severe injury
can result up to and including death!
CAUTION
Indicates danger of accidents; if you ignore the safety notes, severe injury
can result!
Indicates important information on correct use of the machine. Ignoring it
can result in damage to the machine or in its vicinity.
2-2 Original operating manual 14025 + 25015
1310_2KGel_IG002_BAoDB_en •ski
Safety
In the safety notes about the risk of accidents, different pictograms are
shown after each hazard source - examples:
General accident risk
Risk of explosion from explosive atmosphere
Risk of explosion from explosive substances
Danger of injury due to electric voltage or electrostatic charging
Risk of crushing by moving machine parts
Risk of burning due to hot surfaces
Mandatory safety instructions concern protective gear to be worn in the rst
instance. They are particularly highlighted and marked as follows:
Wear protective clothing
Highlights the order to wear the prescribed protective clothing to protect
against skin injuries caused by spraying material or gases.
Use eye protection
Indicates the requirement to wear protective goggles to protect against
eye injuries caused by gases, fumes or dust.
Wear ear defenders
Indicates the requirement to wear ear defenders to prevent your hearing
from being damaged by noise.
Use a respiratory protection mask
Highlights the order to use a respiratory protection mask to prevent your
respiratory tract from being damaged by gases, fumes or dusts.
Wear protective gloves
Highlights the order to wear protective gloves with lower arm protection to
protect against burn injuries caused by heated materials.
Wear protective footwear
Highlights the order to wear protective footwear to prevent injuries to the
feet due to objects that may fall, drop or roll around or to hot or caustic
liquids.
Indicates references to guidelines, work instructions and operating manu-
als that contain important information which you must observe at all times.
Original operating manual 14025 + 25015 2-3
1310_2KGel_IG002_BAoDB_en •ski
Safety
2.2 Safety notes
Please remember that the machine works at high pressure and may cause
life-threatening injuries if used inappropriately!
Always observe and follow all instructions in this operating manual and
in the separate operating manuals of individual machine parts and/or the
optionally available accessory devices.
The accident prevention instructions “Application of Coating Materials”
(BGR 500, chap. 2.29) and the guidelines for liquid jets ZH1/406 of the
employer’s liability insurance association must strictly be complied with.
2.2.1 Operating pressure
WARNING
Components that do not comply with the maximum permissible operating
pressure can burst and cause serious injury.
➤The specied maximum operating pressures must generally be com-
plied with for all components. In case of varying operating pressures,
the lowest value is always the one to be taken as the maximum oper-
ating pressure for the entire machine.
➤Material hoses and hose assemblies must comply with the maximum
working pressure, including the required safety factor.
➤Material hoses must be leak tight and free of kinks, signs of abrasion
or bulges.
➤Hose connections must be tight.
2.2.2 Risks caused by the injection pipe
WARNING
The material is discharged from the mixing unit under very high pressure.
Due to its cutting effect the spray jet can cause severe injuries by pene-
trating the skin or entering into the eyes.
➤Never point the mixing unit at yourself, other people or animals.
➤Do not hold your ngers or hands in front of the mixing unit!
➤Do not reach with your hands into the material jet.
WARNING
Unintentional material release from the mixing unit may cause personal
injury or damage to property.
➤Every time you stop work, always close all the levers on the mixing unit.
➤Before carrying out commissioning, always check that the mixing unit
is functioning correctly.
2-4 Original operating manual 14025 + 25015
1310_2KGel_IG002_BAoDB_en •ski
Safety
2.2.3 Risks caused by electrostatic charging
WARNING
The high ow velocities associated with the injection method may cause
electrostatic charging.
Static discharges can cause re and explosion.
➤Make sure that the machine is earthed correctly!
➤Always use open containers that are electrically conductive!
➤Stand the containers on a grounded surface.
➤Never pump cleaning agent or materials that contain cleaning agent
into cone-top cans or drums with bungholes!
➤When using metal containers always ensure that the mixing unit is in
contact with the container wall.
➤Only use conductive material hoses.
All original material hoses from WIWA are conductive and perfectly
adapted to our equipment.
WARNING
If the machine is contaminated by coating material during spraying, the
increase in the coating thickness can lead to static charging. Static dis-
charges can cause re and explosion.
➤Clean the machine from contamination due to coating material imme-
diately.
➤Carry out cleaning work outside areas subject to explosion hazards.
2.2.4 Explosion protection
WARNING
Machines that are designed without explosion protection must not be used
in workshops that come under the explosion protection ordinance.
Explosion-protected machines meet the explosion protection requirements
of Directive 94/9/EC for the explosion group, unit category and temperature
class specied on the type plate or in the declaration of conformity.
The operator is responsible for determining the zone allocation according
to the Directive of EC 94/9/EC, Appendix II, no. 2.1-2.3 when observing the
measures of the responsible inspecting authority. The operator is responsi-
ble for checking and ensuring that all technical data and markings according
to ATEX correspond with the necessary requirements.
Please note that several components have their own type plate with sepa-
rate marking according to ATEX. In this case the lowest explosion protection
of all attached markings applies for the entire machine. Applications where
the malfunction of the unit can lead to danger to personnel must be provided
with respective safety measures by the operator.
Andere Handbücher für 14025 R/F
1
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1
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