POMI WRAP 12 User manual

WRAP 12
User guide
POMI
Industri
ApS
Abildvadvej 5, Thorup, DK-9610 Nørager
Tel. [phone], Fax [phone], Mobile [phone]
E-mail: [e-mail] - Homepage: www.pomi.dk
English

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Contents
1. POMI WRAP 12 WRAPPER .................................................................................................................................. 3
2. SAFETY INSTRUCTIONS ........................................................................................................................................ 3
3. EU DECLARATION OF CONFORMITY ...................................................................................................... 4
4. MACHINE IDENTIFICATION .................................................................................................................................. 5
5. FØR START ............................................................................................................................................................ 5
6. CONVERSION FROM TRANSPORT TO WRAPPING ................................................................................................. 6
7. WRAPPING ............................................................................................................................................................ 7
7.1. POSITIONING OF BALES FOR WRAPPING .......................................................................................................... 7
8. CLOSING THE FOIL TUBE ..................................................................................................................................... 8
9. CHANGE OF FOIL ROLL ........................................................................................................................................ 8
10. MACHINE OPERATIONS YEAR 2014-2015 ............................................................................................................ 9
10.1. ELECTRICAL BOX ........................................................................................................................................... 9
10.2. REMOTE CONTROL ......................................................................................................................................... 9
10.3. HYDRAULIC SYSTEM .................................................................................................................................... 10
10.4. FOIL GUARD ................................................................................................................................................. 11
11. MACHINE OPERATIONS YEAR 2016 - ................................................................................................................. 12
11.1. ELECTRICAL BOX OPERATIONS .................................................................................................................... 12
11.1. ELECTRICAL BOX OPERATIONS .................................................................................................................... 13
11.2. REMOTE CONTROL ....................................................................................................................................... 14
11.3. FUNKTIONSOVERSIGT FJERNBETJENING ....................................................................................................... 15
11.1. PROGRAMMING THE REMOTE CONTROL ....................................................................................................... 15
11.2. HYDRAULIC SYSTEM .................................................................................................................................... 16
11.3. FOIL GUARD ................................................................................................................................................. 17
12. BOTTOM FOIL BRACKET .................................................................................................................................... 17
13. MAINTENANCE ................................................................................................................................................... 18
13.1. CHECK BEFORE SEASON ............................................................................................................................... 18
14. GOOD ADVICE..................................................................................................................................................... 19
15. OPTIONAL EQUIPMENT ...................................................................................................................................... 20
15.1. BALE FORK .................................................................................................................................................. 20
15.2. FOIL ROLL BASKET ....................................................................................................................................... 20
16. PROBLEMS .......................................................................................................................................................... 21
Updated on 29.06.2017.

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1. POMI Wrap 12 Wrapper
Congratulations - You have chosen a line wrapper machine. It can be used for wrapping straw. If
used for anything else, you must have a written authorization from the manufacturer.
The manufacturer disclaims any liability for damage to products and/or crops.
A tube of foil is formed, next the bales are fed and put on the ground. The pusher arms push the
machine forward so that space is made for more bales.
2. Safety instructions
FOR YOUR OWN SAFETY
 Never work on the machine without the motor being stopped and the emergency stop on
the electrical box being activated.
 Do not allow unauthorized persons within a distance of 10 m from the wrapper when it is
in operation. There are two reasons for this: partly the machine may suddenly move, and
partly oil may squirt from a damaged oil line. The bales may also tip over, if they are
stacked incorrectly.
 When driving on the road, the machine must be lowered. The foil rolls must be placed so
they do not interfere with the folding of the machine.
 Tidy the machine, especially around the motor, so that fire does not occur. Oil spillage
must be removed before restarting the motor.
 Lights according to law must be working.
 Keep the remote control in a safe place so that you do not push the buttons by accident,
e.g. if you carry the remote control in your pocket while changing the foil roll and then
lean towards the machine accidentally pushing one of the buttons and starting the machine.
 When changing foil we recommend using ear protection.

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3. EU DECLARATION OF CONFORMITY
Manufacturer: POMI Industri ApS
Abildvadvej 5, Thorup
DK-9610 Nørager
Tel. [phone]
Company
Hereby declares that
Machine: Wrapper machine
Make type, series no., year
a) is manufactured in accordance with decisions made in the Council’s Directive of 14th June
1989 about mutual approach of the member states’ legislation as regards machines
(89/392/EØF) changed on 20th June 91 (91/368/EØF) (93/44/EØF) and (93/68/EØF),
under special reference to exhibit I of the directive of severe safety and health
requirements in connection with design and manufacturing of machines.
Especially:
a) is manufactured in accordance with the following harmonized standards (Directive article
5, paragraph 2).
b) is manufactured in accordance with other standards and/or technical specifications.
Signature Date
Poul Mikkelsen
Manager
POMI Industri ApS

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4. Machine identification
When ordering parts please state the serial number. You will find the serial number on the type
plate on the left side of the machine (see ill.). The motor no. is found on the left side of the motor.
Serial no.___________________
Motor no.__________________
5. Før start
 Fuel.
 Check the motor oil.
 Check that the hydraulic oil is in mid position.
 Check the oil air filter.
 Check lubricating oil level.
 Study the motor instructions before start and heating of the motor.
Motor revolutions are set to max. 2800.

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6. Conversion from transport to wrapping
 Position the machine with a tractor or loader in the correct direction, in stacking position.
 Disconnect the tractor and remove the cable.
 Push the emergency stop.
 Start the motor according to the motor instruction.
 Switch the emergency stop out of lock-position.
 Fold up the machine.
 Lift the entire machine by running down the
supports. First the 2 at the rear end and then the 2 in
the front.
 Remove the two wheels and place the extender in
the bottom of the machine.
 Install the wheel extensions in the corners (see ill.).
 Next mount the wheels.
 Run up the supports, first the front supports and then
the 2 rear supports.
 Insert the square pipe that extends the pusher at the
front end. (see ill.).
 Change the pusher from transport position to
wrapper position (see illustrations).
Wrapper position Transport position
 The machine is ready for wrapping.

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7. Wrapping
Start by fastening the foil to the two rods
on the pusher. Wrap 8 layers of foil.
Unfasten the foil and let the machine run
automatically until the foil reaches the
end of the spears.
If the stack is supposed to curve, place the bales with air between them on one side and squeeze
them hard together on the other side.
7.1. Positioning of bales for wrapping

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8. Closing the foil tube
When the foil tube is long enough to fully cover the ends of the last bales, wrap some extra rounds
at the end of the foil tube to give a strong end surface. Cut off the foil at a suitable length.
Set up the machine to run by itself so that it runs as free of the stack as possible. Remove the
rearmost of the three bottom foil rolls to allow for the mounting of wheels for transportation.
9. Change of foil roll
Check that the foil roll bracket is positioned so that it can be reached when the guard in the rear
end is open.
Push the emergency stop button and stop the motor.
Lift the hanger up.
Change the foil roll.
Lower the hanger again.
Start the motor and switch on the emergency stop.
.

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10. Machine operations year 2014-2015
10.1. Electrical box
Emergency stop Depressing this button will stop all functions
in the electrical box. To reactivate turn the
switch from locked position, and re-activate
the function requested.
Ready When the emergency stop is released the
lamp ready is lit.
Start This button starts the wrapping process. It
can also stop it again if pushed once again.
Forward When pushing this button the pusher arms run out.
Foil When pushing this button, the wrapper rotates the foil.
Auto Not applicable.
Spear Push this button to activate the chains on the spears.
Backward When pushing this button the pusher arms retract.
10.2. Remote control
A/Red has the same function as Start.
B/Grey has the same function as Foil.
C/Green has the same function as Spear.
D/Yellow has the same function as Backward.

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10.3. Hydraulic system
In front of the machine, 2 or 4 hydraulic handles are
positioned.
1. Adjusts the height of the tower in the front.
2. Adjusts the height of the tower in the rear end.
3. Raises the support in the front.
4. Raise the 2 supports in the rear end.
Valve 1) changes the speed of the chains fitted on the
spears.
A screw is positioned in the middle of the pressure
sensitive switch 2), which is to regulate the pressure of
the pusher arms. If the pusher does not come back, turn
the screw in and increase the pressure. If the pusher does
not return but remains out due to overpressure turn the
screw out and lower the pressure.
Valve 3) changes the speed of the chains fitted to the
wrapper and consequently how much foil to put on the
stack.
Hydraulic oil: Hydro Texaco HD Z LT 46 DIN HLP 46.
Hydraulic pressure: Spear 120 bar
Pusher bars 120 bar
Wrapper 150 bar
1 2 3 4
3
2 1

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10.4. Foil guard
A foil guard is positioned in one corner, it consists of a bar sensoring the wrapped foil, if only
1 layer of foil is used. If the foil tears the bar will fall down and activate a switch that stops
the machine. Pushing Start or Foil will restart the machine, till the foil guard has contact with
the foil again.

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11. Machine operations year 2016 -
11.1. Electrical box operations
Emergency
stop
Depressing this button will stop all functions in the electrical box. To
reactivate turn the switch from locked position, and re-activate the function
requested. When the emergency stop is released the lamp under is lit and
the machine is ready.
This button starts the wrapping process. It can also stop it again if pushed once
again.
When pushing this button the pusher arms run out.
When pushing this button, the wrapper rotates the foil.
Not applicable.
Push this button to activate the chains on the spears.
When pushing this button the pusher arms retract.

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11.1. Electrical box operations
Here you can change 2 times. The one who regulate how far the pusher go out before the foil
starts to run and how long time it takes to move the pusher back.
Press ESC until start appears.
Press ▼ or ▲ to find the value you want to change. Press OK to confirm.
Press ► or ◄ to find the number you want to change.
Press ▲ to find at larger number or ▼ to find a smaller number. When you have the desired
number press OK to confirm.
ESC OK

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11.2. Remote control
Button Function Same function
as
1 This button starts the wrapping process.
It can also stop it again if pushed once
again.
2 When pushing this button, the wrapper
rotates the foil.
3 Push this button to activate the chains
on the spears.
4 When pushing this button the pusher
arms retract.
5 Balefork - Clap up
6 Balefork - Raise/lower spear
7 Balefork - Push off
8 Balefork - Tilting spear right and left
9 Balefork - Tilting spear left
10 Balefork - Tilting spear right
11 Hitch hook on loading maschine
12 Balefork - Light on/off

11.3.
Funktionsoversigt
There is a functional overview included. This you can bring along in the loading machine.
11.1. Programming
the remote control
Funktionsoversigt
fjernbetjening
There is a functional overview included. This you can bring along in the loading machine.
the remote control
If you have to program a new
remote control you
need
open the electrical-
bok and
press the black but
ton A then
the lamp B lights up.
Then
press the 1 button on the
remote control.
Then the
remote control is ready for
use.
A
B
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There is a functional overview included. This you can bring along in the loading machine.
If you have to program a new
need
to
bok and
ton A then
Then
press the 1 button on the
Then the
remote control is ready for

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11.2. Hydraulic system
In front of the machine, 5 hydraulic handles are positioned.
1. Raise the support in the right rear end.
2. Raise the support in the left rear end.
3. Raises the support in the front.
4. Is to fold the machine up and down.
5. Here are 3 functions.
If you open the ball valve 6 you can tightens/loosens the
wrapping chain on the left side.
If you open the ball valve 7 you can tightens/loosens the
wrapping chain on the right side.
If you open the ball valve 8 you control the kink on the
two spears.
9. The valve changes the speed of the chains fitted on the
spears.
10. The screw in the middle of the pressostat is to control
which pressure the pusher has to turn by. If the pusher is
not fully extended, the pressure can be raised by
tightening the screw. If the pusher does not return, loosen
the screw.
11. The valve is to change the speed of the wrapper and
thereby how much plastic is put on the stack.
Hydraulic oil: Hydro Texaco HD Z LT 46 DIN HLP 46.
Hydraulic pressure: Spear 120 bar
Pusher bars 120 bar
Wrapper 150 bar
1 2 3 4 5
11 9 10
6 7 8

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11.3. Foil guard
A foil guard is positioned in one corner, it consists of a bar sensoring the wrapped foil, if only
1 layer of foil is used. If the foil tears the bar will fall down and activate a switch that stops
the machine. Pushing Start or Foil will restart the machine, till the foil guard has contact with
the foil again.
12. Bottom foil bracket
The bottom foil bracket consists of some boxes placed on the chassis frame for three rolls of
bottom foil. The foil is fed through the foil tube and the bales are positioned on it.

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13. Maintenance
 Clean around the motor daily or when needed, to avoid fire.
 Grease the bearings daily.
 Lubricate the pusher arms and chains with chain oil. When replacing chains, only use
original chains.
 After the first day adjust, the wheels, after that adjust twice a year.
Tightening torque = 100 Nm.
13.1. Check before season
Make sure the machine is stopped and the emergency stop activated.
 Oil change
 Change oil filter
 Change fuel filter
 Clean air filter
 Change hydraulic filter
 Check hydraulic hoses, lubricating oil hoses and fuel hose for damage.
 Check hydraulic oil stand
 Check lubricating oil level.
 Pre-stretchers
 Wrapping chains must have been tightened
 Check the distance between the chain rails (W=1177 mm)
 Pull chains for wrapper must have been tightened
 Spear chains must have been tightened
 Wheels must have been adjusted (Tightening torque = 100 Nm).
Start the machine
 Turn the foil guard to the other side so that it has no contact with the sensor.
 Electrical box and remote control have been checked on all channels.

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14. Good advice
 To ensure the optimum protection against the wind it is recommended to work against
the most dominant wind direction so the foil forms a roof.
 It is recommended to work on a plane surface where any water will sink into the
ground.
 If the land rises, it is recommended to work uphill.
 It is a good idea to place the stack in the shelter of a windbreak.
 In order to prevent the foil from slipping in the overlap, it is best to wrap in calm
weather.

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15. Optional equipment
15.1. Bale fork
The operator is responsible for ensuring that the bale fork complies with the local rules for
transport on roads.
15.2. Foil roll basket
The basket contains app. 30 rolls and 4 rolls of bottom foil.
The inside dimentions of the basket: 1150 x 2700 mm Height = 800 mm.