WAGNER T 25 K User manual

1 0 2
Autom. Aus Hand
0343 856Edition 05/2010
T 25 K
Operating manual
Continuous mixer
Translation of the original operating instructions

T 25 K
GB
Page
Safety regulations ................................................................... 2
Functional description ............................................................. 2
What materials can be used? .................................................. 3
Technical data............................................................................... 3
Equipment overview.................................................................. 3
Putting device in operating position ................................... 4
Transport by crane ..................................................................... 4
Placing into operation ........................................................... 5
Breaks in work............................................................................ 5
Winter operation ......................................................................... 5
Placing out of operation and cleaning device ........5/6
Placing the device in its transport position...................7/8
Contents
Page
Malfunction checklist .............................................................8
Servicing ................................................................................... 8/9
Sieve in pressure reducer ..................................................... 8/9
Tightening the special V-belt..................................................9
Accessories............................................................................. 9-11
Spare parts list - continuous mixer T 25 K ........................ 12
Spare parts illustration - continuous mixer T 25 K......... 13
Spare parts list and illustration electric components .. 14
Spare parts list and illustration water ttings................. 14
Important notes on product liability ........................... 15
Guarantee declaration ......................................................... 16
Declaration of conformity ................................................. 18
Wagner manufacturing and sales companies........... 20
Safety regulations
Read the operating manual carefully and follow the 1.
instructions given therein, in order to avoid possible
danger.
The general safety and accident regulations for the building 2.
trade should be observed when using the continuous mixer
T 25 K.
3. Never put your hands into the continuous
mixer T 25 K when it is running.
The continuous mixer T 25 K should only be used with the4.
coating materials listed on page 3. It is not permitted to use
it for any other purpose.The manufacturer will not be liable
for damages resulting from such improper use.The risks are
the sole responsibility of the user.
Always keep the operating manual available where the 5.
continuous mixer T 25 K is used.
Check the continuous mixer T 25 K for visible damage6.
each time before putting it into operation. In particular,
the electrical lines, plug and couplings.
The protective devices, the protective grid on the container 7.
and the cover for the V-belt drive should be fastened
properly.
To avoid occupational illnesses, observe the processing 8.
instructions from the manufacturer of the material used
when preparing and using the materials and cleaning
device. Protective clothing, gloves and, if necessary, skin
cream are necessary to protect the skin.
Turn o the continuous mixer T 25 K before carrying out 9.
cleaning and maintenance work. Remove mains plug from
the socket.
10. Cleaning the device
Never spray with sharp jet, in particular with high-pressure
or pressure steam cleaners. Danger of short circuit from
water getting in.
11. Always remove the mains plug from the socket when
carrying out any work on electrical components.
Have all work or repairs to the electrical equipment carried12.
out by a specialist electrician, even if there are references to
such in the operating manual. No liability will be accepted
for improper installation.
Functional description
The technical construction will be briey explained here in or-
der to enable a better understanding of the operation of the
device.
The protective grid with sack opener on the contain-
er protects the transport shaft from lumps in the coat-
ing material used. The electric motor drives the transport
and mixing shaft by means of a V-belt.
The transport shaft moves the coating material to be mixed
from the container to the dosing section and from there to
mixing section.
The water for the coating material ows from the water con-
nection over a xed adjustment pressure reducer to a solenoid
valve. This opens when the device is switched on.
The water ow is adjustable by means of the ne control valve.
A water ow display is available as accessory.
The water is added in the front region of the mixing pipe ac-
cording to the proportions stipulated by the coating material
manufacturer. A beating device on the mixing shaft means
that the coating material is mixed into water. The coating ma-
terial comes out at the end of the mixing pipe into a container
or conveying device.
Achtung

3
T 25 K
GB
What materials can be used?
The continuous mixer T 25 K has been designed for use with
materials in sacks. It is suitable for universal mixing of the fol-
lowing coating materials which have been premixed by the
manufacturer:
Mineral adhesives
•
Building adhesives
•
Mineral texture plaster up to grain size 5 mm
•
Lime cement plaster
•
Cement plaster
•
Indoor lime plaster
•
Renovating plaster
•
Fine concrete
•
Flow ooring plaster
•
Only use other coating materials in consultation with WAGNER
Application Technology Department.
Technical data Continuous mixer T 25 K
Motor output P1: 2.2 kW
Voltage: 230 V ~, 50 Hz
Fuse protection: 16 A
Mains cable: 3 x 1.5 mm², 3 m
Mixing amounts: 20 l/min
Noise level: 70 dB (A)
Water connection: Claw coupling for DN 13mm
(1/2 inch) water hose
Water pressure from supply
line: at least 3 bar
Container contents: 60 l
Measurements L x W x H:
Operating position:
Transport position:
1630 x 750 x 1040 mm
1210 x 750 x 600 mm
Weight: 105 kg
Tire pressure, max.: 2 bar
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14
3
1 2
4
5
17
67
8
9
10
11
12
15
16
18
7 Coating material output
8 Clamping lock for mixing pipe
9 Attachment for water ow display
(accessory)
10 Water connection, external
11 Ball valves (2) for emtying water
12 Pressure reducer solenoid valve
13 Fine control valve
14 Overcurrent protection switch
15 ON/OFF motor protection switch
16 Changeover switch for system:
attachable container (accessory)
big bag / silo (accessory)
17 Mains cable
18 socket for sensor control
system S 230 (accessory)
1 Transport shaft
2 Protective grid with sack opener
3 Water connection for mixing pipe
4 Swiveling device for mixing pipe
5 Mixing pipe with mixing shaft
6 Spring pin for fastening the mixing shaft

Equipment overview

4T 25 K
GB
Putting device in operating position
Pull back latching bolts (1, g. 2).
Take up position (2) in front of the device.
Hold device (3) with handle and pull slowly in the direction of
the arrow.
Achtung
Caution: Remember the weight of the device.
Make sure that the latching bolts (4) engage in trolley frame
(5).
1
5
4
3
2

Remove linch pin (1, g. 3) for securing the mixing pipe.
Take mixing pipe (2) and swivel forwards.
2
3
1

Pull mixing pipe forwards.
Swivel mixing shaft (3, g. 3) into the transport shaft. Push
mixing pipe onto connection (4, g. 4) on the device and se-
cure with the two toggle-type fasteners (5).
5
4

Transport by crane
Straps or ropes (not wire cables) should be used for trans-
porting the device by crane. Minimum carrying power 250
kg. Only transport by crane with empty container.
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Autom. Aus Hand


5
T 25 K
GB
Placing into operation
Place device in operating position, see page 4.1.
Ensurethatthemainsvoltageisinaccordancewiththedetails 2.
on the rating plate before connecting to the mains voltage.
The device should be connected using a shockproof socket
grounded according to regulations.
If an extension cable is required, use design 3x 2.5 mm².3.
Connect water hose (1, g. 6) to device and mixing pipe.4.
Connect external water hose DN 13 mm (1/2 inch) with5.
claw coupling to device (2).
Fill container with coating material.6.
Turn ne control valve (3) to the left (anti-clockwise).7.
Set system changeover switch (4) (accessory) to Manual 2.8.
Turn on device with motor protection switch (5).9.
Check that the coating material coming out of the mixing10.
pipe has the correct consistency.
Adjust the water ow volume using the ne control11.
valve (3)
•Turntotheleft(anti-clockwise)
– more water.
•Turntotheright(clockwise)
– less water.
Overload of the continuous mixer T 25 K.12.
The electric motor switches o automatically and remains
switched o. Operate the overcurrent protection switch
(6), after about 2-3 minutes - the device will start up
again.
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4 6 3 2 1 5

Breaks in work
Turn o devices.1.
2. Always observe the setting time of the coating
material.
The coating material may harden with longer breaks in
work.
Winter operation
If there is danger of frost, completely empty the water t-
tings.
Disconnect the external water hose.1.
Open ball valves (1, g. 7) to empty out the water.2.
Close ball valves (1) before starting up again.3.
1

Placing out of operation and cleaning the device
Turn o device.1.
Remove the mains plug from the socket.2.
Turn o water supply and uncouple external water hose.3.
Uncouple water hose (1, g. 8) from mixing pipe.4.
Undo toggle-type fasteners (2) on mixing pipe.5.
Put mixing pipe forwards.6.
Pull out spring pin (3) from mixing shaft.7.
Swivel out the mixing pipe sideways.8.
Remove mixing shaft from the mixing pipe and clean both9.
parts with water.
Replace mixing shaft in the mixing pipe and secure with 10.
spring pin (3).

6T 25 K
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
321
Turn mixing pipe (1, g. 9) back onto the container as far as11.
it will go. Secure mixing pipe with linch pin (2).

1
2
Clean container.12.
Pull back latching bolts (1, g. 10).
Take up position in front of the device (2).
Hold device with handle (3) and turn in the direction of
the arrow until safety hook (4) stops.
Release safety hook (4).
Slowly turn device in the direction of the arrow (180°) to
empty completely.
Achtung
Caution: Remember the weight of the device.

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1
3
2
5
4
Then turn the device back into its operating position.
Take care that the latching bolts engage in the trolley
frame.
If coating material still remains in the container:13.
Unscrew hexagon nut (5, g. 10) and remove protective
grid.
Dry container and dosing section and clean with a brush.
Re-t the protective grid.

7
T 25 K
GB
Placing the device in its transport position
Remove mains plug from the socket.1.
Uncouple external water hose.2.
Uncouple water hoses (1, g. 11) from mixing pipe.3.
Undo toggle-type fasteners (2). Pull mixing pipe forwards.4.

21
Swivel mixing pipe (1, g. 12) as far as it will go onto the 5.
container. Secure mixing pipe with linch pin (2).

1
2
Pull back latching bolts (1, g. 13).6.
Take up position (2) in front of the device.
Hold device with handle (3) and turn in the direction of
the arrow until safety hook (4) stops.
Release safety hook (4). Slowly turn device in the
direction of the arrow (180°).
Achtung
Caution: Remember the weight of the device.

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1
3
2
4
Take care that the latching bolts (1, g. 14) engage in the7.
trolley frame (2).
1
2

8T 25 K
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The device can be positioned vertically if there is little space 8.
available, see g. 15.
The device should be secured properly with suitable means 9.
when transporting.

Malfunction checklist
Fault Possible cause Remedy
The device does not start up No mains voltage
•
Coating material hardened in the
•
mixing pipe causing the overcurrent
protection switch to trigger.
Start-up capacitor (2) defective.
•
Check mains connection, check fuse.
•
Clean mixing pipe.
•
Operate overcurrent protection switch, the
device will start up again.
Have changed by a specialist electrician.
•
No water in mixing pipe Solenoid valve does not open.
• Change. •
Coating material too thick Water volume too low.
• Turn ne control valve to the left. •
Coating material too thin Water volume too great.
• Turn ne control valve to the right. •
Consistency of the coating ma-
terial uctuates
Sieve in pressure reducer dirty.
• Clean sieve. •
The device does not mix,
squeaking noises
V-belt tension too low
• Tighten the V-belt, see g. 17 page 9. •
Servicing
Sieve in pressure reducer (1, g. 16)
From time to time check that the sieve is not dirty, if necessary
clean.
Remove mains plug from the socket.1.
Uncouple the external water hose.2.
Open ball valves (2) for emptying water.3.
Remove sealing cap (3) with open-end wrench 30.4.
Remove sieve (4)5.
Rinse sieve with water. Blow through with compressed air,6.
if available.

9
T 25 K
GB
1
3
42

Tightening the special V-belt (g. 17)
Remove mains plug from the socket.1.
Unscrew the 3 hexagon nuts (1, g. 17) with open-end 2.
wrench 13.
Remove cover (2).3.
Loosen the 4 hexagon bolts (3) with open-end wrench 13.4.
Set depth of impression on the idle belt section to 1-25.
mm with tension screw (4).
Turn V-belt pulley several times and check depth of
impression.
Re-tighten the hexagon bolts (3).6.
Fit the cover.7.
Achtung
Attention
For replacement of the V-belt, use only the spe-
cial Wagner V-belt.
1 2
3
1-2 mm
4

Accessories
Water ow display
Enables:
The water volume to be controlled for a certain coating mate-
rial according to the manufacturer's specications.
The readjustment of the water volume for a particular coating
material.
Part No. 0343 700

Cover
Serves as protection against humidity, dirt and as protection
against the wind.
Part No. 0343 701
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10 T 25 K
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Accessories
Vibrator Set
Reduces bridging of the coating
material in the container to a
minimum.
Part No. 0343 709

Universally applicable material
machine communication.
System attachable container
For use with materials in sacks.
Attachable container for
•
continuous mixer T 25 K
Sensor control system S 230
•
Wet and dry sensor
•
Mounting for wet sensor
•
Water pressure controller
•
Part No. 0343 908
S 230
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11
T 25 K
GB
Accessories
System - big bag / silo
For use with coating materials
from a big bag / silo.
Silo delivery hood
•
Sensor control system S 230
•
Wet and dry sensor
•
Water pressure controller
•
Part No. 0343 909
S 230
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12 T 25 K
GB
Spare parts list - continuous mixer T 25 K
Item Part No. Description 1 0343 202 Protective grid 2 9910 208 Hexagon nut M8 DIN 985 4 0343 385 V-Belt XPZ 1120 Ld Aramid 5 9922 603 Locking ring 52 x 2 DIN 472 6 9922 506 Locking ring 25 x 1.2 DIN 471 7 3053 889 Deep groove ball bearing 6205 RS (2) 8 0343 326 Distance bush 9 0343 310 Seal 10 0343 303 Sealing ange 11 9921 502 Split washer A6 DIN 127 (3) 12 9900 111 Hexagon bolt M6 x 16 DIN 933 (3) 15 0343 301 Driving shaft 16 9900 202 Hexagon bolt M6 x 40 DIN 931 17 9910 204 Hexagon nut M6 DIN 985 18 0343 204 Conveying shaft 19 9995 309 Linch pin 20 9903 322 Bolt M4 x 10 22 0343 205 Mixing shaft 23 9900 129 Hexagon bolt M5 x 10 DIN 933 (2)
Item Part No. Description 24 0343 314 Spring pin 25 0343 325 Knotted-link chain 26 0343 302 Plain bearing 27 0343 715 Mixing pipe (pos. 20, 23, 24, 25, 26) 28 9953 150 Capacitor (2 pieces) 80 MF/320 V,
230 V~, 50 Hz Start-up capacitor
29 9953 149 Capacitor 40 MF/400 V,
230 V~, 50 Hz Operating capacitor
30 0343 330 Wheel (2) 31 3061 423 Washer B 21 DIN 125 (2) 32 9930 301 Split-pin (2) 33 9994 950 Wheel cap (2) 34 0343 386 Tension screw 35 0343 387 Bracket 36 0343 388 Connecting bar 37 9921 501 Split washer A8 DIN 127 38 9900 109 Hexagon bolt M8 x 25 DIN 933 39 0343 233 V-belt tensioning device

13
T 25 K
GB
Spare parts illustration - continuous mixer T 25 K
1 2
567
7
8
910
4
11 12
15
16
17
19
20
22
23 24
25 20
26
30
28/29
31
32
33
18
27
38
37
36
35
34
39

14 T 25 K
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Spare parts list - electric components
Item Part No. Description
1 0343 216 ON/OFF motor protection switch 230 V~, 50 Hz
2 0343 363 Overcurrent protection switch
3 9951 075 Hexagon nut
4 9951 074 Screwed cable gland
5 0343 213 Mains cable 3 x 1.5 mm², 3 m
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1
2
3
4
5
Spare parts list - water ttings
Item Part No. Description
1 0268 579 Sealing cap
2 0268 578 Sieve
Item Part No. Description
3 0343 211 Water hose, 380 mm long
4 0343 319 Solenoid valve
1
3
2
4

15
T 25 K
GB
Important notes on product liability
As a result of an EC regulation being eective from January 1,
1990, the manufacturer shall only be liable for his product if
all parts come from him or are released by him, and if devices
are properly mounted and operated.
If the user applies outside accessories and spare parts , the
manufacturer's liability can fully or partially be inapplicable;
in extreme cases usage of the entire device can be prohibited
by the competent authorities (employer's liability insurance
association and factory inspectorate division).
Only the usage of original WAGNER accessories and spare
parts guarantees that all safety regulations are observed.
NOTE ON DISPOSAL
In observance of the European Directive 2002/96/EC on waste
electrical and electronic equipment and implementation in
accordance with national law, this product is not to be dis-
posed of together with household waste material but must be
recycled in an environmentally friendly way!
Wagner or one of our dealers will take back your used Wagner
waste electrical or electronic equipment and will dispose of
it for you in an environmentally friendly way. Please ask your
local Wagner service centre or dealer for details or contact us
direct.

16 T 25 K
GB
3. Handling
If defects can be seen in the materials, processing or perform-
ance of the device during the guarantee period, guarantee
claims must be made immediately, or at the latest within a pe-
riod of 2 weeks.
The authorised specialist shop that delivered the device is enti-
tled to accept guarantee claims. Guarantee claims may also be
made to the service centres named in our operating instruc-
tions. The product has to be sent without charge or presented
together with the original purchase document that includes
details of the purchase date and the name of the product. In
order to claim for an extension to the guarantee, the guaran-
tee certicate must be included.
The costs as well as the risk of loss or damage to the product
in transit or by the centre that accepts the guarantee claims
or who delivers the repaired product, are the responsibility of
the customer.
4. Exclusion of guarantee
Guarantee claims cannot be considered
for parts that are subject to wear and tear due to use or other
-
natural wear and tear, as well as defects in the product that
are a result of natural wear and tear, or wear and tear due
to use. This includes in particular cables, valves, packaging,
jets, cylinders, pistons, means-carrying housing components,
lters, pipes, seals, rotors, stators, etc. Damage due to wear and
tear that is caused in particular by sanded coating materials,
such as dispersions, plaster, putty, adhesives, glazes, quartz
foundation.
in the event of errors in devices that are due to non-compliance
-with the operating instructions, unsuitable or unprofessional
use, incorrect assembly and/or commissioning by the buyer
or by a third party, or utilisation other than is intended,
abnormal ambient conditions, unsuitable coating materials,
unsuitable operating conditions, operation with the incorrect
mains voltage supply/frequency, over-operation or defective
servicing or care and/or cleaning.
for errors in the device that have been caused by using
-
accessory parts, additional components or spare parts that
are not original Wagner parts.
for products to which modications or additions have been
-carried out.
for products where the serial number has been removed or
-is illegible
for products to which attempts at repairs have been carried
-out by unauthorised persons.
for products with slight deviations from the target properties,
-which are negligible with regard to the value and usability of
the device.
for products that have been partially or fully taken apart.
-
GUARANTEE DECLARATION
(Status 01.02.2009)
1. Scope of guarantee
All Wagner professional colour application devices (hereaf-
ter referred to as products) are carefully inspected, tested
and are subject to strict checks under Wagner quality as-
surance. Wagner exclusively issues extended guarantees
to commercial or professional users (hereafter referred to
as “customer”) who have purchased the product in an au-
thorised specialist shop, and which relate to the prod-
ucts listed for that customer on the Internet under
www.wagner-group.com/pro-guarantee.
The buyer’s claim for liability for defects from the purchase
agreement with the seller as well as statutory rights are not
impaired by this guarantee.
We provide a guarantee in that we decide whether to replace
or repair the product or individual parts, or take the device
back and reimburse the purchase price. The costs for materials
and working hours are our responsibility. Replaced products
or parts become our property.
2. Guarantee period and registration
The guarantee period amounts to 36 months. For industrial
use or equal wear, such as shift operations in particular, or in
the event of rentals it amounts to 12 months.
Systems driven by petrol or air are also guaranteed for a 12
month period.
The guarantee period begins with the day of delivery by the
authorised specialist shop. The date on the original purchase
document is authoritative.
For all products bought in authorised specialist shops from
01.02.2009 the guarantee period is extended to 24 months
providing the buyer of these devices registers in accordance
with the following conditions within 4 weeks of the day of de-
livery by the authorised specialist shop.
Registration can be completed on the Internet under
www.wagner-group.com/pro-guarantee.
The guarantee certicate is valid as conrmation, as is the
original purchase document that carries the date of the pur-
chase. Registration is only possible if the buyer is in agreement
with having the data being stored that is entered during reg-
istration.
When services are carried out under guarantee the guarantee
period for the product is neither extended nor renewed.
Once the guarantee period has expired, claims made against
the guarantee or from the guarantee can no longer be en-
forced.

17
T 25 K
GB
5. Additional regulations.
The above guarantees apply exclusively to products that have
been bought by authorised specialist shops in the EU, CIS,
Australia and are used within the reference country.
If the check shows that the case is not a guarantee case, repairs
are carried out at the expense of the buyer.
The above regulations manage the legal relationship to us
concludingly. Additional claims, in particular for damages and
losses of any type, which occur as a result of the product or
its use, are excluded from the product liability act except with
regard to the area of application.
Claims for liability for defects to the specialist trader remain
unaected.
German law applies to this guarantee. The contractual lan-
guage is German. In the event that the meaning of the German
and a foreign text of this guarantee deviate from one another,
the meaning of the German text has priority.
J. Wagner GmbH
Division Professional Finishing
Otto Lilienthal Strasse 18
88677 Markdorf
Federal Republic of Germany
Subject to modications ∙ Printed in Germany

18 T 25 K
GB

19
T 25 K
GB

20 T 25 K
GB
www.wagner-group.com
AJ. Wagner Ges.m.b.H.
Ottogasse 2/20
2333 Leopoldsdorf
Österreich
Tel. +43/ 2235 / 44 158
Telefax +43/ 2235 / 44 163
o[e-mail]
DK Wagner Spraytech
Scandinavia A/S
Helgeshøj Allé 28
2630 Taastrup
Denmark
Tel. [phone]
Telefax +45/43/ 43 05 28
[e-mail]
GB Wagner Spraytech (UK) Limited
The Coach House
2 Main Road
Middleton Cheney OX17 2ND
Great Britain
UK-Helpline 0844 335 0517
5 p per minute (landline)
BWagner Spraytech Benelux b.v.
Veilinglaan 56
1861 Meise-Wolvertem
Belgium
Tel. [phone]
Telefax +32/2/269 78 45
[e-mail]
EWagner Spraytech Iberica S.A.
P.O. Box 132, Crta. N-340
08750 Molins de Rey
Barcelona / Espania
Tel. [phone]
Telefax +34/93/66800555
[email protected]om
IWagner Colora
Via Fermi, 3
20040 Burago di Molgora (MI)
Italia
Tel. +39/ 039 / 625 021
Telefax +39/ 039 / 685 18 00
[e-mail]
CH Wagner International AG
Industriestrasse 22
9450 Altstätten
Schweiz
Tel. +41/71 / 7 57 22 11
Telefax +41/71 / 7 57 22 22
[e-mail]
FJ. Wagner France S.a.r.l.
Parc de Gutenberg - Bâtiment F
8 voie la Cardon,
91127 Palaiseau Cedex
France
Tel. [phone]
Telefax +33/1/698 172 57
division.batiment@wagner-
france.fr
NL Wagner Spraytech Benelux b.v.
Zonneban 10,
3542 EC Utrecht
Netherlands
Tel. [phone]
Telefax +31/ 30/241 17 87
[e-mail]
DJ. Wagner GmbH
Otto-Lilienthal-Straße 18
D-88677 Markdorf
Postfach 11 20
D-88669 Markdorf
Deutschland
Tel.: +49 / 75 44 / 505 - 664
Fax: +49 / 75 44 / 505 -155
[e-mail]
www.wagner-group.com
CZ Wagner, spol. s r.o.
Nedasovská str. 345
155 21 Praha 5 -Zlicín
Czechia
Tel. +42/ 2 / 579 50 412
Telefax +42/ 2 / 579 51 052
[e-mail]
SWagner Spraytech
Scandinavia A/S
Helgeshøj Allé 28
2630 Taastrup
Denmark
Tel. [phone]
Telefax +45/43/ 43 05 28
[e-mail]