Tanco Autowrap 404 Service manual

1
20/03/2015
Tanco Autowrap 404
Operators manual
TANCO AUTOWRAP
404 MINI BALE WRAPPER
OPERATORS HANDBOOK
WD03-404EH
MODELS:
404 EH –Trailed with load arm and Automatic Control
404 M –Linkage mounted with cut and start, tipping facility and manual control
404 S -- Linkage mounted without cut and start or tipping facility

2
20/03/2015
Tanco Autowrap 404
Operators manual
GUARANTEE
Subject to hereunder provided, the sellers undertake to correct either by repair or at their election by replacement
any defect of material or workmanship which occurs in any of its goods within twelve months after delivery of
such goods to first user, with the exception of contractors or commercial users when warranty period is six
months.
In respect of Autowraps the warranty period is for 12 months or 8000 bales, whichever occurs first.
In respect of Aerways, tine breakage will be assessed on an individual basis in every case.
The term goods when used in this document means the article or articles described in invoices as sold by the
sellers but dose not include equipment or proprietary parts or accessories not manufactured by the sellers. The
sellers, however, undertake to pass on so far as they legally can to the first user the benefit of any warranty given
to the sellers by the suppliers of such equipment, parts or accessories.
This understanding shall not apply to:-
(a) Any goods that have been sold by the first user.
(b) Any goods which have been injured by unfair wear and tear, neglect or improper use.
(c) Any goods the identification marks of which have been altered or removed.
(d) Any goods that have not received the basic normal maintenance such as tightening of bolts, nuts,
tines, hose connections and fittings and normal lubrication with the recommended lubricant.
(e) The use of any product on tractors exceeding the recommended horsepower.
(f) Any goods that have been altered or repaired other that on instruction or with the written approval of
the seller or to which any part not manufactured or having written approval by the sellers have been
fixed.
(g) Any second-hand goods or parts thereof.
Any allegedly defective part or parts returned to the seller must be sent carriage paid. No claim for repair or
replacement will be entertained unless upon discovery of the alleged defect written notification is sent to the
Sellers giving, at the same time, the name of the Buyer from whom the goods were purchased and the date of
purchase, together with the full details of the alleged defect and the circumstances involved, also the serial number
of the machine etc.
The sellers shall be under no liability to their Buyers and first or subsequent users of their goods or to any other
person or persons for loss or damage howsoever arising in respect of either personal injuries or for arising out of,
or in any other way connected with or arising from the manufactures sale, handling, repair, maintenance,
replacement or use of its goods or the failure or malfunction of any of its goods.
Representation and/or warranties made by any persons (including Buyers and employees and other representatives
of the Seller) which are inconsistent or conflicting with these conditions are not binding upon the sellers unless
given in writing and signed by a director of sales.
CLAIMS
If you wish to make a claim under the guarantee:
1: Immediately, stop using the machine.
2: List the details of the machine, its serial number and the part number of the damaged part.
3: Consult with your Tanco dealer (supplier) and have him forward your claim and the damaged item to
Tanco.

3
20/03/2015
Tanco Autowrap 404
Operators manual
USER’S MANUAL
MINI WRAP 404
CHAP.CONTENTS PAGE
1.0 INTRODUCTION 4-5
2.0 SAFETY PRECAUTIONS 6
3.0 GENERAL INFORMATION ON BALE WRAPPING 8-9
4.0 SETTING UP / MOUNTING OF THE MACHINE 10
5.0 MOUNTING OF PLASTIC FILM 11
6.0 ADJUSTMENTS I USE 12
7.0 OPERATION INSTRUCTION 13
8.0 INSTRUCTIONS CONTROL BOX 14-19
9.0 PERIODIC MAINTENANCE 20
10.0 CHECK POINTS BEFORE TROUBLESHOOTING 21
11.0 TROUBLE SHOOTING 22-23
12.0 ELECTRIC, HYDRAULIC CHART 24
13.0 SPARE PARTS LIST 25-52
14.0 DECLARATION OF CONFORMITY 53

4
20/03/2015
Tanco Autowrap 404
Operators manual
Fig 1.- 404 EH Model
1. Roller
2. End roller
3. Tilt Frame
4. Film Dispenser
5. Cutter
6. Drawbar
7. Jockey wheel
8. Wheel
9. Load arm
10. Squeeze arm

5
20/03/2015
Tanco Autowrap 404
Operators manual
1.0 INTRODUCTION.
TANCO AUTOWRAP Ltd. congratulates you with the choice of MINI WRAP bale wrapping
machine. We are certain you will be satisfied with the machine, and that you will have the
pleasure of your investment for many years.
MINI WRAP 404 EH is hydraulically driven by the tractors hydraulic system, and is easy to
operate with the RDS control box.
The MINI WRAP 404 EH is designed to be a simple and effective bale wrapping machine square
bales.
MINI WRAP 404EH is estimated for wrapping bales of grass, hay or straw, it can handle bales
from 35cm x 45cm up to 50cm x 50cm. The bales must have a weight of at least 35kg.
This manual is meant to explain how MINI WRAP is prepared, mounted, used and how it works,
and shall together with the spare part’s list be a reference for maintenance and troubleshooting. So
take good care of the books, they are a part of the machine.
Read carefully through this manual, and specially chapter 2.0, safety instructions, before starting
the machine, and follow the instructions thoroughly. If problems should occur, please contact your
MINIWRAP dealer. Ask your dealer for advice before you make the problem worse than it is.
See also chapter 13.0, Warranty terms.
TANCO AUTOWRAP Ltd can change the construction and/or technical specifications without
warning and without rights to changes on already delivered products.
© Copyright. All rights reserved. Any copying and reproduction of this manual is not permitted
without permission from TANCO AUTOWRAP Ltd
Technical Specifications
MINI WRAP 404 EH
Height in working position
Width
Length
Weight
Turntable speed, recommended
Turntable speed, max.
Bale size, max.
Bale weight, min
Pre-stretcher
Hydraulic connection
Oil pressure / amount, mm.
Oil amount, max.
Counter pressure, max.
930 mm
1640 mm
3200 mm
625 kg
22 rev, per minute
27 rev, per minute
500 x 500 x 1150 mm
35kg
500 mm
I single spool outlet + free return
100 bar / 15 liter per minute
30 liter per minute
10 bar

6
20/03/2015
Tanco Autowrap 404
Operators manual
2.0 SAFETY PRECAUTIONS.
TANCO AUTOWRAP Ltd does not take the responsibility for damages that may occur on
machine, persons or other equipment, because of the machine NOT being used as described in
this manual, or because of the safety precautions NOT being followed.
2.1 SAFETY EQUIPMENT.
Before using the machine, make sure that all guards and covers are securely fitted. The machine
must not be operated if a function does not work as described later in this manual. (See chapter
2.5).
2.2 BECOME FAMILIAR WITH THE OPERATIONS OF THE MACHINE.
If you are unsure how to operate the machine properly, either use of or maintenance to your Mini
Wrap, please contact your Mini Wrap dealer.
2.3 ADJUSTMENTS’ / MAINTENANCE.
Turn off the tractor and discharge the oil pressure before performing any adjustment or
maintenance on the machine. Remember that a well-maintained machine is a safe machine.
2.4 IMPORTANT! ALWAYS MAKE SURE THAT NOBODY IS INSIDE
THE MACHINE’S WORKING AREA WHEN IT’S IN USE.
SAFETY DISTANCE IS 5 METRES
THE MACHINE MUST NEVER BE OPERATED BY PERSONS WHOM DOES NOT KNOW
ENOUGH ABOUT HOW TO SAFELY OPERATE THE MACHINE, OR BY PERSONS
UNDER 16 YEARS OF AGE.

7
20/03/2015
Tanco Autowrap 404
Operators manual
2.5 DANGEROUS AREAS.
TANCO AUTOWRAP Ltd has given the safety to the operator the highest priority, but it is still
impossible to secure oneself of every danger area on the machine. Therefore we will now go
through some of the dangers that can occur when using the Mini Wrap bale wrapper.
1. Be especially aware of the rotating turntable. There is a danger of being squeezed
between the turntable and the main frame.
2. When the wrapping of a bale is complete and tipped off the machine, the turntable
has to be tipped back before wrapping next bale. When the middle frame with
turntable is lowered, there is a squeeze danger between the middle frame and the
main frame on both sides and in the back end of the machine. Keep therefore fingers
and feet in safe distance. (Fig. 2-2).
3. When tipping the turntable, the bale will roll free off the machine. Staying behind the
machine can cause danger for “overrunning” by the bale when it rolls off. Make
therefore sure that nobody is behind the machine when unloading.
2.6 WHILE WRAPPING.
Please keep your hands on the controller during the wrapping prosess.
The machine is to stand horizontally while the wrapping takes place. Make sure that nobody
comes into the working area of the machine,
2.7 TRANSPORTING.
When transported on a public road there are certain safety measures that must be taken:
1. Make sure that the lift arm is in a raised position.
2. Make sure that the locking bolts on lift arm and the fall damper are mounted.
3. Make sure that the machine does not cover the tractors’ lights. If necessary, mount
extra lights.

8
20/03/2015
Tanco Autowrap 404
Operators manual
3.0 GENERAL INFORMATION ON BALE WRAPPING.
3.1 THE PRINCIPLE.
The advantages of round bale ensilage are many, and include fewer feed units, a flexible
harvesting system, large capacity and the possibility of selling feed units.
In principle, the same fermentation processes occur whether the fodder is placed in a silo or
pressed into bales and packed in plastic, i.e. lactic acid fermentation in anaerobic conditions. The
oxygen in the bale must be exhausted before fermentation begins.
The grass should be dried to approximately 3040% solid content. The solid content can be
determined by twisting the grass by hand. If drops of liquid are forced out of the grass, the solid
content is less than 25%. Low solid content, (wet grass), can lead to increased butyric acid
fermentation if preservatives are not added to the grass. If the solid content is t9o high, (over
50%), normal fermentation will not take place and there will be enough oxygen in the bale to
produce mould fungus.
3.2 THE BALER.
It is vital that the baler produces compact, well-formed bales, as misshapen bales can be difficult
to wrap. Baling will also often take longer, thereby increasing the amount of plastic used.
3.3 TYPES OF PLASTIC.
A good type of plastic with good adhesive properties, and which is recommended for bale
wrapping, must be used. The thickness of the plastic foil should be at least 25 micron. (25/1,000
mm). In order that the plastic tightens sufficiently around the bale, it is stretched before being
wrapped, so it is somewhat thinner when it is put on the bale. With short-term storage, (up to
eight weeks), it is recommended that bales have a minimum of four layers of plastic at the
thinnest points, with at least 52-53% overlap.
For long-term storage, or when the grass is wet when it is wrapped, the bale should have 90-1 00
p plastic, (6 layers), and the same amount of overlap. If thinner plastic is used, more layers
should be applied. if it is very hot the plastic will be stretched further, and more layers should be
applied. It is better to have slightly too much than too little plastic on the bale.
From experience, light plastic produces slightly lower temperatures within the bale, and tends to
improve feed quality.
3.4 STORAGE LOCATION.
Care should be taken in finding a suitable location for the storage of bales. The storage location
should preferably be prepared before the bales are laid out. An elevation close to well-drained
roads is recommended. If the wrapped bales are simply placed on stubble there is a danger of the
plastic being pierced. A tarpaulin or a thin layer of sand should therefore be laid where the bales
are to be stored over the winter.
Bales should be stored in the shade as far as possible. This reduces the danger of air leakage in
the bales. A bale which is stored in sunlight and which therefore undergoes greater swings in
temperature “pumps ins’ a great deal of air in comparison to a bale which is stored in the shade.
According to ~‘Teknik for Lantbruket” [Technology for Agriculture] in Sweden, a bale which is
stored in the shade has only 40% of the air leakage of a bale which is stored in sunlight.
3.5 STACKING I PROTECTION.
If bales are hard and well formed, they can be stacked vertically, but loose and misshapen bales
with low solid content should not be stacked higher than one layer, as this could easily cause
deformity and the danger of runoff will be increased.
Bales can also be stored on their sides. The layer of plastic is thicker here, providing greater
protection against piercing.
Bales should be covered with a tarpaulin or a fine-mesh net to protect against birds and small
rodents. If the plastic is pierced, it must be sealed with weatherproof, hard-wearing tape,

9
20/03/2015
Tanco Autowrap 404
Operators manual
preferably under the outermost layer of plastic. Ensure that the hole is adequately sealed.
3.6 The best wrapping results are obtained by...
1. . . . Harvesting the grass early.
2. ...Drying it out to 30-40% solid content. If there is a danger of rain, bale and wrap the
grass anyway.
3. ...Taking care not to mix any earth in with the grass.
4. ...Using a baler which produces even, firm bales.
5. ...Wrapping the bales soon after baling, never later than two hours afterwards.
6. . . .Using a good type of plastic and six layers of plastic. This removes the need to use
preservatives.
7. ...Storing bales in the shade to reduce the danger of air leakage.

10
20/03/2015
Tanco Autowrap 404
Operators manual
4.0 SETTING UP / MOUNTING OF THE MACHINE.
4.1 Mounting the Drawbar.
The Drawbar should be positioned such that the machine is parallel with the ground when it is
connected to the tractor.
If it is a 404 M or S machine, mount the 3 point linkage pins (attached to the chassis)
4.2 Mount the loading arm and adjust the width on the lift arm in accordance with the bales diameter.
Adjust the loading arms end stopper so that the bale will be placed in the middle of the table
when loading.
4.3 Mount the Film Dispenser.
Adjust the height on the Dispenser so that the middle of the plastic meets with the bale’s center.
4.4 Mount the safety arm to the Chassis (404 M&S only).
4.5 Lubricate the machine.
4.6 Check that all the bolts and nuts are tightened, specially the wheel bolts.
4.7 Remove the safety bolts used under transportation from the loading arm, insert the safety bolts
into the parking holes.
4.8 Connect the machine to the tractors rear trailer hitch.
4.9 HYDRAULIC CONNECTION.
The hydraulic hoses between machine and tractor are equipped with 1/2’ ISO male quick-
couplers. Discharge the oil pressure before you connect the oil hoses. Use the tractors’ hydraulic
lever. Connect the hoses so that the turntable rotates counterclockwise.
To make sure that the bale wrapper works properly, the tractors’ oil pressure has to be at least
100 bar. If you are unsure of what oil pressure the tractor gives, or what oil pressure the bale
wrapper receives, please contact your machinery dealer.
NB! When connected to a tractor with closed center (e.g. JOHN DEERE) a special, closed centers,
plug must be fitted to the valve to prevent the oil over heating (consult your dealer and parts
book).
4.10 CHECK LIST.
Before using the machine it is recommended to follow this check list:
1. Make it a habit to discharge the oil-pressure before connection or disconnection of the
hydraulic hoses. (Use the tractors hydraulic control lever).
2. Hose with BLUE CAP = RETURN OIL.
3. Hose with RED CAP = PRESSURE.
4. Tie up loose hoses so that no squeeze damages occur.
5. Start the tractor and try out the functions. (It shall rotate counterclockwise).
6. Check all connections, hoses and couplings. If there is any oil-leakage, it should be
rectified immediately.
Your MINI WRAP bale wrapper has been tested in practical operation in approx. 2 hours
at the factory.

11
20/03/2015
Tanco Autowrap 404
Operators manual
5.0 MOUNTING OF THE PLASTIC FILM
5.1 When loading a plastic roll, first push back the Stretch rollers (3) until held in position by
locking catch (4). Then loosen locking bolt (1) and raise top cone (2) and lock in raised position.
5.2 Place a roll of film on to the Dispenser. Drop the top cone down and apply pressure to the top of
the shaft to compress the spring and allow the locking bolt to close one of the grooves in the
shaft.
5.3 Pull the film between the rollers on the pre-stretcher in the direction of the arrow. (See
fig. 5-2). (See also the sticker on the dispenser).
5.4 Release the locking catch and allow the rollers to lie against the roll of film
5.4 Pull out the film and tie it to the bale.
5.5 HEIGHT ADJUSTMENT OF DISPENSER/ PLASTIC FILM.
It is important that the plastic film is applied to the center of the bale, and therefore it can
be necessary to adjust the height of the Dispenser. The Dispenser may be adjusted to
different heights. Disconnect the locking bolt, and adjust the dispenser so that the plastic
hits in the middle of the bale. Replace the locking bolt and the splint.
The Tanco film Dispenser supplied with all 404 machine is capable of using several
different sizes of film rolls. 500 mm, 360 mm and 250 mm plastic film can all be used
but care must be taken that the correct level of overlap is used as you need turntable
roller speeds for different films. (see also 6.4 Overlap)

12
20/03/2015
Tanco Autowrap 404
Operators manual
6.0 ADJUSTMENT / OPERATING.
6.1 SUPPORT ROLLERS.
Place the bale you want to wrap on top of the rollers. Move the support rollers as tight to the bale
as possible. Make sure that the bale is in center of the rollers.
6.2 HEIGHT ADJUSTMENT OF DISPENSER.
The Dispenser can be placed in different positions. Disconnect the locking bolt, and adjust the
pre-stretcher so that the plastic hits in the middle of the bale. Replace the locking bolt and the
splint.
6.3 Operating Lykketronic control box
See chapter 8
6.4 REVOLUTION SPEED OF TURNTABLE.
Start the machine by operating the lever inside the tractor. The speed of the turntable is adjusted
by the speed of the tractor engine or how much you move the lever. Adjust this until the turntable
speed is approx. 22 revolutions per minute (Just below 3 seconds per revolution).
The machine can also be equipped with a control valve that makes it easier to adjust the speed.
Then you can have full opening of the lever and adjust the oil-flow to the machine, and by that
adjust the speed of the turntable. This valve is extra equipment.
6.5 OVERLAP.
To control the overlap, stop the machine after a few turns. Use a marker to mark a line on the
middle of the film wrapped on the bale. By the next turn this line should just be covered. It is now
possible to use ether the 500mm or the 250mm film on the MINI WRAP 404EH. The machine is
prepared for use with the 500mm film, when using 250mm film the chains from the turntables
main shaft must be lengthened with the enclosed chain pieces and moved to the largest chain
wheels. For 360 mm film special sprockets must be ordered. Contact you local dealer for details.

13
20/03/2015
Tanco Autowrap 404
Operators manual
7.0 OPERATION INSTRUCTION.
We shall now go through a complete wrapping process, from loading to storage place, and
explain the practical use of the MINI WRAP 404.
7.1 LOADING.
On an EH machine you load a bale with the loading arm. Place the bale on top of the rollers, as
close to the middle as possible. Move both support rollers as close to the bale as possible.
7.2 HEIGHT ADJUSTMENT OF DISPENSER.
The height of the pre-stretcher has to be adjusted so that the plastic film is always hitting the
middle of the bale. (See more about this in chapter 5.5 and 6.2).
7.3 TIPS ON WRAPPING SQUARE BALES.
The MINI WRAP 404EH is assembled for delivery with the rollers in the outer position. If the
bales to be wrapped are inn some degree larger or smaller than mean measure then the rollers
must be moved. (Optimally the film should meet the bale being wrapped in the middle.) The
chain cover must be removed, and the Rocking roller assembly moved either in or out. The chain
will be adjusted so ensure the chain-tension is tightened before finally the bolts are replaced.
Remember that a hard and well packed bale will give the best result when wrapping.
7.4 START.
Remember that the plastic film end must be tied to the bale. This is normally only necessary on
the first bale. Operate the hydraulic lever carefully to make a gently start. To quick start can rip
off the plastic film, and then it has to be tied again.
7.5 OVERLAP.
Control that the overlap is correct. If not, see chapter 6.4.
7.6 HOW MANY LAYERS OF PLASTIC FILM?
When the bale is completely covered with film, read the counter that displays the number of
revolutions done by the turntable. If you don’t have a counter, you have to count the revolutions
yourself, (or you can measure the time it takes). This number has to be multiplied by 2 or 3,
depending on how many layers of film you want to have.
* 4 layers - multiply by 2.
* 6 layers - multiply by 3.
7.7 STOP / UNLOADING.
When the wrapping is complete, ensure the turntable is in the tip position (i.e at right angle to the
chassis). Then lift the turntable until the bale falls off. The film can stick to the bale, because this
is preferred cut off when loading the next bale.
7.8 NEW BALE.
Lower the turntable down again. Then place a new bale on top of the rollers, and attach the film
to the bale (404 S only), and start wrapping. Now the plastic film from the last should be cut off.
Fasten the film end, if necessary, with some weatherproof tape.

14
20/03/2015
Tanco Autowrap 404
Operators manual
8.0 404EH CONTROL BOX
8.1-1 Functions
Battery
cable
Rotate man.
Rotate auto.
Add
Menu
Reset
MENU
EXIT
SET
Fuse 10 Amp
Display
Table up/down
Load arm
up/down
Connection
cable
Knife open /
close
emergency
stop

15
20/03/2015
Tanco Autowrap 404
Operators manual
Notice:
2
3
4000 700 404
5
Yes
68,,5
70.0
80.1
9Yes
10 2.0 2.0 1.5
11 2.0 2.0 2.0
12 6.0 6.0 5.0
13 0.0 0.0 0.5
14 1.5 1.5 1.5
15 0.2 0.2 0.0
16
Yes Yes Yes
17 3.6 3.6 1.3
18 2.0 2.0 2.0
19 2.3 2.3 1.0
20 0.0 0.0 0.0
21 0.3 0.3 0.5
22 Yes Yes Yes
23
Rotate after tip
Yes
Sensor setup Press SET to enter
Delay, tip upp totip down.
0.0
Tip down duration
0.5
Film cut duration
2.0
Tip up (after cut) duration
1.0
Wait for startsignal before offload
Yes
If no cutsensor:tip up, until cut
1.3
Rotate slow duration
1.5
Stop table duration
0.0
Realese film
5.0
Rotate fast, start of final rev.
0.5
Rotate slow duration
1.5
Revolution until fil release
2.0
Lower load arm, on sensor duration
0.1
Wait for startsignal after load
Yes
Raise load arm above sensor duration
5.0
Load arm, up to down delay
0.0
Press SET to change settings
404 w/arm
Auto load bale with load arm
NO
4
404 EH (with loading arm
404 ( Without loadingarm)
700 EH ( Without loadingarm)
4000 EH ( With loadingarm)
Reset Counters
Auto-wrap Controlbox 2000 404EH
3. Programing
By pressing "EXIT" more than 3 sek. You allways will be braught back to "Wrap-cycle" ( Wrapp modus)
By pressing "MENU" more than 3 sek, the display contrast will be adjusted. "MENY" up = Stronger MENY down = weaker
Manual operation
Behind the rubberplug on the the rear side of the control box it is placed a switch for manual/automatic operation.
Please notice that the display does`nt work in manuel modus.
Display nbr ( )
Programing nbr laps/bale
Setup
Wrap cycle: 0-10
Balecounter 1:
SET:
Enter
MENU
Version
SET:
Change
MENU
Adjust flashing numbers
SET:
Change
EXIT
Store
MENU
MENU :
Adjust flashing
numbersl
EXIT:
Store
MENU
Reset
SET:
Nextl
EXIT:
Store
EXIT:
Store
EXIT:
Store
EXIT:
Store

16
20/03/2015
Tanco Autowrap 404
Operators manual
28
29
Yes
No
31 Yes
32 Yes
33 Yes
Yes
No
35
36
37 On
38 100
39 On
40
41
42
43
44
45
46 Nr 1
Nr 2
47 Nr 3
Nr 15
48
Actual wrapping speed
Alarm on 28 rpm Stop 35 rpm
Reset possible ?
30
Bales total for all 9 balecounters
Bales machine total
Balecounter 1: 2: 3:
Balecounter 4: 5: 6:
Balecounter 7: 8: 9:
34
Reset possible ?
Working hours since last reset
Working hours machine total
Dänish
English
Nederlands
Francais
Deutsch
Audio alarm
Display contrast
Display light
Description
Supply voltage
Present voltage
Last drop to
Last registrated drop of voltage.
Test keys pressed 000.000
(Test 6 programbuttons)
Test switches aktivated 00.00.00.00.00
(Test av5 stk funktion switches)
Relays, 0=off.AMP nbr 0--.0000.000-.-00
( Test relayoutputs. AMP sprocket 1-16 )
Nbr 10,11,12.13,14,15,16 are indicated with A,B,C,D,E,F,G
Sensor (input) TEST Press SET to enter
Rotate (load)
Sensor test countersignal 1 = Yes 0= No
Rotate tip
Sensor test tip 1 = Yes 0= No
Loadingarm down
Sensor test loadarm 1 = Yes 0 = No
Cut/horizontal
Sensor test table horizontal 1 = Yes 0 = No
Infra red Rec.Input
Sensor test Infra red input 1 = Yes 0 = No
Working HRS:
Machine tot:
Language :
Balecounter
Actual RPM:
(Alarm limits :28-35)
Audioalarm &
Display
Hardware test.
SET:
enter
EXIT:
Store
SET:
Adjust
MENU
Reset
SET:
Enter
SET:
Enter
MENU:
Adjust flashing
numbers
EXIT:
Store
SET:
Enter
MENU:
Adjust flashing
numbers
EXIT:
Store
SET:
Enter
SET:
A signal change
the displayed
out/in put from
0 into 1.
EXIT:
Store
SET:
Adjust
MENU:
Reset
EXIT:
Store
HOME
Home
SET:
Enter
SET:
A signal change
the displayed
out/in put from
0 into 1.

17
20/03/2015
Tanco Autowrap 404
Operators manual
a. Loading
Loadarm rais
and return back
on sensor
Table is hold in
loadposition
b. Wrapping
Start:
Starts up on 1/2
speed and runs
further in 1/1 speed
Wrapping
Wrap with adjusted
speed unntil setted
nbr of revolutions.
Stop.
Table goes to stop
from 1/1 to 1/2
speed an stops on
sensor.
c. Unloading
Table starts raising
Table stops and the
cutter is closing
Table goes further
to the top and return
to sensor frame.
Table turns into
loading position
Loadposition
Loadarm down
Unload position
Loadarm down
Table down
Table in loadposition
4. Wrappingcycle
Aktivited sensors
Loadarm down

18
20/03/2015
Tanco Autowrap 404
Operators manual
Lastearm down - sensor
(below)
Un load sensor
2. Sensors Auto wrap 404EH
Position loading.
Signals to counter
during wrapping
Magnetic givers placed on the
center axle.
Magnet placed on loadarm
Sensor loadarm placed on
frame

19
20/03/2015
Tanco Autowrap 404
Operators manual
8.3 THE INFRA-RED RECEIVER I TRANSMITTER SET.
The receiver is connected directly to the machine junction box. The transition radius is stated at 30
meter. The actual radius may be as high as 60 meters depending on the battery condition. Sun filtered
windscreens on the tractor will reduce the transmission distance further.

20
20/03/2015
Tanco Autowrap 404
Operators manual
9.0 PERIODIC MAINTENANCE.
9.1 BEARINGS.
All ball-bearings are packed with grease, and do not need any more maintenance.
9.2 DISPENSER.
If the machine is in daily use, the guiding sleeves at the pre-stretcher should be oiled once a
week or when needed. Sprockets and bearings on the pre-stretcher should also be oiled when
needed.
9.3 CHAINS.
Oil the chains at regular intervals. Take them off once a year for cleaning and oiling. Soak the
chains in oil for 2-3 days and afterwards hang up for 10-12 hours to drain.
After some use, the chain from the motor to the turntable has to be adjusted. Unlock the nuts on
the motor bracket, and tighten up the adjustment.
DO NOT TIGHT TOO MUCH, CAUSE THIS WILL INCREASE THE WEARING OF
THE BEARINGS.
The chains on the square rollers also have to be adjusted. There is one chain tensioners on each
side.
9.4 GEAR.
The shaft in the turntable’s center (below the cover) must be greased when required.
9.5 HYDRAULIC CYLINDERS.
Make sure that the hydraulic cylinder is closed when storing the machine.
9.6 CLEANING.
The machine should be cleaned and oiled regularly and by the end of the wrapping season.
NB! When using a steamer, you need to be careful with the electric equipment and bearings.
Keep the counter protected from rain or water.
9.7 QUICK COUPLERS.
Be careful to keep the quick couplers clean and apply the dust caps after use. The connecting
hoses are to be placed in the holders, on the side of the machine when not in use.
9.8 STORAGE.
The machine should be parked on a dry place during the closed season.