Fronius FDV-22 MF Operating Instruction [EN]

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FDV 22 MF

Operating Instructions

EN

Carriage

42,0410,1645 V09 - 03082016

Contents

General ............................................................................................................................................................ 3

Principle......................................................................................................................................................3

Machine concept ........................................................................................................................................ 3

Field of application ..................................................................................................................................... 3

Proper use .................................................................................................................................................. 3

Improper use .............................................................................................................................................. 4

Conversions or modications ..................................................................................................................... 4

Operating instructions ................................................................................................................................ 4

Instructions ................................................................................................................................................. 4

Warning notices on the driving vehicle ....................................................................................................... 5

Scope of supply .......................................................................................................................................... 6

Options ....................................................................................................................................................... 7

Driving vehicle components .......................................................................................................................... 10

Conguration FDV 22 MF with oscillation unit ........................................................................................ 10

Conguration FDV 22 MF without oscillation unit ................................................................................... 10

Controls, connections and add-ons ............................................................................................................... 11

Driving vehicle control panel .................................................................................................................... 11

“Con” display ............................................................................................................................................ 12

“InF” display..............................................................................................................................................12

Total path active display ........................................................................................................................... 12

Display during program sequence ........................................................................................................... 12

“Bat” display ............................................................................................................................................. 12

“End“ display ............................................................................................................................................ 12

Control panel oscillation unit option ......................................................................................................... 13

Charger and battery pack ......................................................................................................................... 14

AC-ACvoltage transformer ....................................................................................................................... 15

Welding position and seam tracking ..............................................................................................................16

Possible welding positions ....................................................................................................................... 16

Guidance of the carriage .......................................................................................................................... 17

Second torch holder ................................................................................................................................. 20

Preparing the driving vehicle ......................................................................................................................... 21

Fitting the handle ...................................................................................................................................... 21

Fitting the guide rails ................................................................................................................................ 21

Fitting the brushes (option) ...................................................................................................................... 22

Fitting lateral guides (Option) ................................................................................................................... 23

Fitting lateral guides with exible rail (Option) .......................................................................................... 24

Fitting the additional torch holder (Option) ............................................................................................... 25

Connecting the charger to the mains supply ............................................................................................ 26

Charge the battery pack ........................................................................................................................... 26

Insert battery pack in driving vehicle docking station ............................................................................... 27

Adjusting the guide wheels ...................................................................................................................... 28

Check the surface of the workpiece and the driving vehicle to ensure they are clean ............................. 28

Position the driving vehicle and activate the permanent magnet ............................................................. 28

Attach fall protection (vertical operation) .................................................................................................. 29

Mounting and adjusting the welding torch ................................................................................................ 29

Driving vehicle strain relief ....................................................................................................................... 30

1

Start-up .......................................................................................................................................................... 31

Check the connections ............................................................................................................................. 31

Switch on system components ................................................................................................................. 31

Dene driving vehicle parameters ............................................................................................................ 31

Loading a welding program ...................................................................................................................... 32

Carry out test run......................................................................................................................................32

Start the welding process ......................................................................................................................... 32

Setting the driving vehicle parameters .......................................................................................................... 33

Continuous welding .................................................................................................................................. 33

Interval welding ........................................................................................................................................ 35

Path welding ............................................................................................................................................. 38

Oscillation option ........................................................................................................................................... 40

Setting the oscillation ............................................................................................................................... 40

Troubleshooting ............................................................................................................................................. 41

General.....................................................................................................................................................41

Basic requirements for the system to work .............................................................................................. 41

Displayed error messages ....................................................................................................................... 41

Driving vehicle .......................................................................................................................................... 41

Oscillation ................................................................................................................................................. 42

Maintenance and care ................................................................................................................................... 43

Personnel ................................................................................................................................................. 43

Maintenance record ................................................................................................................................. 43

Maintenance operations and intervals ..................................................................................................... 43

Recommended lubricants ........................................................................................................................ 43

Horizontal torch adjustment unit ............................................................................................................... 44

Vertical torch adjustment unit ................................................................................................................... 44

Driving vehicle front end ........................................................................................................................... 44

Driving vehicle rear end ........................................................................................................................... 44

Driving vehicle drive unit .......................................................................................................................... 45

Charger .................................................................................................................................................... 45

Battery pack ............................................................................................................................................. 45

Disposal of components ........................................................................................................................... 46

Technical data ...............................................................................................................................................47

Driving vehicle FDV 22 MF....................................................................................................................... 47

FDV MF charger + battery pack ............................................................................................................... 47

AC-AC voltage transformer ...................................................................................................................... 47

Oscillation unit FOU 30 / ML6 .................................................................................................................. 48

Dimensions FDV 22 MF without oscillation unit ...................................................................................... 48

Dimensions FDV 22 MF with oscillation unit ........................................................................................... 49

Spare parts ...................................................................................................................................................... 1

Circuit diagram ................................................................................................................................................ 6

EU-Declaration of conformity .......................................................................................................................... 7

2

General

Principle

Machine concept

Driving vehicle FDV 22 MF is a portable, battery-powered longitudinal truck with 4-wheel
drive. The driving vehicle is used to execute mechanised butt and llet welds in horizon­tal or vertical welding positions, with or without oscillation.

Driving vehicle FDV 22 MF has been for
designed for exibility and to improve pro­ductivity in the execution of longitudinal
weld seams. A spatter guard mounted on
the working side and powder coating of all

housing components enable use in harsh
operating conditions.
A large holding and carrying handle and

robust yet lightweight design allow quick
and easy positioning on the workpiece.

The driving vehicle adheres to the com­ponent by means of a permanent magnet.
This guarantees the best possible traction
even in vertical use.

The guide wheels automatically track the
torch in the lled joint.
The universal torch holder allows use of

Driving vehicle FDV 22 MF

both manual and machine welding torches.

Field of applica­tion

Proper use

The FDV 22 MF can be equipped with a torch oscillation unit.
The driving vehicle together with the optional oscillation unit is powered by the inter-

changeable battery pack.
The control unit is integrated into the driving vehicle. The control panel has an illuminated

display allowing simple and user-friendly parameter setting for the driving vehicle.

Driving vehicle FDV 22 MF can be used in all situations where a high degree of exibility
is required when executing longitudinal weld seams:

- Welding of longitudinal members

- Shipyards

- Bridge construction

- Workshops

- Production halls

- Building sites

Driving vehicle FDV 22 MF must only be used for performing mechanised butt and llet
welds in horizontal or vertical welding positions. Any other use shall be deemed to be im­proper use and the manufacturer will assume no responsibility for any damages arising.
The following welding processes are possible:

- MIG/MAG process

Proper use also includes:

- use of the charger FDV MF and battery pack (14.4V / 3 Ah) included with the driving

vehicle

- use of the permanent magnet with a minimum sheet thickness of 5 mm

- use of MIG / MAG welding torches with a holder diameter of 16 - 22 mm

3

Proper use

(continued)

- use with the „Drive wheel stainless steel“ option in PA welding position

- carrying out all maintenance work at the appropriate intervals

- keeping a service book with the most IMPORTANT data (date, operator, activities

carried out)

- using the spare parts stipulated by Fronius

- following all the information in the operating instructions

- using this document in conjunction with the operating
instructions of the integrated system components (power source, wire-feed unit, etc.)

Improper use

Conversions or

modications

Operating
instructions

Any use of the machine other than for its intended purpose shall be deemed improper

use. This includes:

- using on preheated workpieces > 50 ° C

- Transporting people

- Standing on the machine or using it as a work platform

- As a storage surface for tools

- Use outside the permitted technical operating limits

- Use in hazardous areas

If the user carries out any unauthorised conversion or modication of the equipment, any
liability or warranty from the manufacturer is invalidated.
The electromagnetic characteristics of the equipment can be adversely a󰀨ected by any
kind of addition or modication. No modications or upgrades to the equipment should
therefore be undertaken without rst consulting the manufacturers and receiving written

approval.

The operating instructions help you to use the carriage e󰀩ciently and must be accessible

at all times.

- Keep the operating instructions near the corresponding parts of the carriage at all
times.

- Clearly mark the place where the instructions are kept

- Ensure that all persons using the carriage know where the operating instructions are
located.

- The operating instructions will only be able to help you if you can get to them when
there is a problem!

IMPORTANT! The manufacturer shall not be liable for any damage that arises from failu­re to observe the operating instructions.

Instructions The system operator must, before they start, tell all people working on the carriage

about:

- the theoretical and practical aspects of operating the system

- the safety regulations applicable to the system.

IMPORTANT! This obligation applies in particular to persons who only work occasionally

on the carriage.

4

Warning notices

Type:

Ser.No.:

Art.No.:

A-4600 Wels

www.fronius.com

U weight max. load

14,4 VDC 15 kg 22 kg

2009

FDV 22/MF

8,045,368

20 25 9503

on the driving
vehicle

A number of safety symbols can be seen on the rating plate a󰀩xed to the driving vehicle.
The safety symbols must NOT be removed or painted over.

Do not use the functions until you have fully read all the operating instructions.

Do not dispose of used chargers with domestic waste. Dispose of them according to

safety rules.

Rating plate FDV 22 MF

WARNING!
Risk of burns from hot surfaces.

The protective plate covering the battery pack heats up over

extended periods of welding. Touching the plate may cause burns.

- Do not touch the protective plate.

- Wear protective gloves and suitable safety goggles or a protec­tive helmet.

5

Scope of supply

(1)(8) (2)

(3)

(4)(6) (5)(7)

FDV 22 MF scope of supply

(1) Driving vehicle FDV-22MF
(2) Handle with hose pack holder
(3) Battery pack 14.4 V / 3 Ah
(4) Charger FDV MF

(5) Allen keys 2.5 / 3 / 4

(6) Front guide rail
(7) Rear guide rail

(8) Connecting cable to power source

6

Options The optional equipment of the driving vehicle comprises:

- AC-AC voltage transformer

(38,0006,0164)

- Driving vehicle brush (48,0005,1425)
This accessory comprises two parts.
Brush bracket and 1x brush.

- Oscillation unit FOU 30 / ML6

(8,045,370)

For workpieces with very rough surface:

- Stainless steel drive wheel
(48,0005,1603), article number inclu­des 1 pc. stainless steel wheel.

IMPORTANT! Using the „Stain­less steel drive wheel“ option
is permitted only in PA welding

position.

7

Options

(continued)

- Additional torch holder for second

torch (48,0005,1893)

Lateral guides:

(1) Lateral guide, tiltable

(48,0005,1890)

1

(2) Lateral guide for edge

(48,0005,1888)

2

(3) Lateral guide, magnetic

(48,0005,1892)

3

8

Options

(continued)

5

4

Lateral guide with guiding rail:

(4) Guide arm for exible rail, 1850 mm (2 Stück)

(48,0005,1897)

(5) Flexible guiding rail, 1850 mm

(48,0005,1894)

(6) Magnetic block for guiding rail

(48,0005,1895)

IMPORTANT! 10 magnetic blocks per rail are neccessary!

6

9

Driving vehicle components

Conguration

FDV 22 MF with
oscillation unit

Handle

Hosepack holder

On-board

control unit

Horizontal torch

adjustment unit

Battery pack

(14.4V / 3Ah)

Truck

with 4-wheel drive

Driving vehicle FDV 22 MF with oscillation unit FOU 30 / ML6

Lifting eye for securing the
driving vehicle

Vertical torch

adjustment unit

Limit switch

Oscillation unit

FOU 30 / ML6

Control lever for

permanent magnet

Universal torch holder

Guide wheels

Conguration

FDV 22 MF with­out oscillation
unit

Handle

On-board control unit

Horizontal torch

adjustment unit

Truck

with 4-wheel drive

Battery pack (14.4V / 3Ah)

Driving vehicle FDV 22 MF without oscillation unit

Vertical torch

adjustment unit

Lifting eye for securing
the driving vehicle

Hosepack holder

Control lever for

permanent magnet

Universal torch

holder

Guide wheels

Limit switch

10

Controls, connections and add-ons

Driving vehicle
control panel

(10)

WARNING! Operating the equipment incorrectly can cause serious injury and
damage. Do not use the functions described until you have thoroughly read

and understood the following documents:

- these operating instructions

- all the operating instructions for the system components, especially the
safety rules

No. Function
(1) Traverse speed potentiometer

Used to adjust the traversing speed of

(1)

(2)

(3)

the driving vehicle.

Setting range: 5 - 150 cm/min

(2) Digital display

Shows the value of the currently se-

lected parameter. The digital display is
illuminated.

(3) Parameter selection display eld

The selected parameter is signalled

by the relevant LED lighting up. The
currently saved value appears in the
digital display.

Selectable parameters:

(9)

(8)

(7)

Driving vehicle FDV 22 MF control panel

(4) SELECT / ENTER button

- Press the button for 3 seconds to enable parameter entry

- To select the desired parameter (3)

- To accept the value set with the +/- buttons.

(5) Control unit ON/OFF toggle switch

For switching the driving vehicle control unit on and o󰀨.

(6) Connector for oscillation unit FOU30

For connecting the cable to the optional oscillation unit FOU 30.

(7) Connector for power source control

For connecting the cable to the power source.

(8) Welding ON/OFF toggle switch

For choosing whether to run the automatic program sequence with or without weld-

ing. Welding can be deactivated for test purposes.

(9) + / - button

For increasing or reducing the parameter value. Press the key for 2 seconds to

increase or reduce the parameter value quickly.

(4)

(5)

(6)

Welding segment [cm]

Setting range: 0.5 - 99.9 cm

Pause segment [cm]

Setting range: 0.5 - 99.9 cm

End-crater lling [s]
Setting range: 0.0 - 5 s

Back lling [s]
Setting range: 0.0 - 3 s

All 4 LEDs lit: Total path [cm]

Setting range: 1 - 999 cm

11

Driving vehicle
control panel

(continued)

(10) Toggle switch Start LEFT / STOP / Start RIGHT

For starting and stopping the automatic program sequence.

“Con” display

Con ... Constant. The pause segment is deactivated. The

display appears after the value "99.9" and before "0.5".

“InF” display InF ... Innite. The driving vehicle travels endlessly. The dis-

play appears after the value "999" and before "1".

Total path active
display

The driving vehicle travels the dened distance.
Setting range 1 - 999 cm.

Display during
program se­quence

“Bat” display

“End“ display

"Traversing speed" display. Display range 5 - 150 cm /min.
The current step is signalled by the relevant LED lighting up.

Display ashes. The battery pack is nearly at. The battery

pack must be removed from the driving vehicle and re­charged.

Program 'End' indication. All parameters have been com­pleted.

A new automatic program sequence may be started using

the "Start LEFT / STOP / Start RIGHT" button (10).

12

Control panel
oscillation
unit option

WARNING! Operating the equipment incorrectly can cause serious injury and

damage. Do not use the functions described until you have thoroughly read

and understood the following documents:

- these operating instructions

- all the operating instructions for the system components,
especially the safety rules

(7)

(6)

Oscillation unit FOU 30 / ML6 control panel

(1)

(2)

(3)

(4)

(5)

No. Function
(1) Oscillation mode toggle switch
MANUAL / OFF / AUTOMATIC

For selecting the oscillation mode of

the FOU 30.
MANUAL: Oscillation active immedi­ately

OFF: Oscillation is deactivated
AUTOMATIC: Oscillation starts simul­taneously with program sequence.

(2) Right dwell time potentiometer

For setting the dwell time of the torch

in the right reversal
position.

Setting range: 0 - 3 seconds

(3) Oscillation speed potentiometer

For setting the traversing speed of

the oscillation unit in mm / min. The
oscillation speed can only be adjusted

while the oscillation unit is running.

(4) Connection cable with male socket

For connection to the "Connector for

oscillation unit FOU30" of the driving
vehicle control panel.

(5) Support arm

For fastening the torch holder.

(6) Oscillation path potentiometer

To increase or reduce the oscillation

path (oscillation width).
The oscillation path can only be adjust-

ed while the oscillation unit is running.

Setting range: 1 - 30 mm

(7) Left dwell time potentiometer

For setting the dwell time of the torch in the left reversal position.

Setting range: 0 - 3 seconds

13

Charger and bat-

i C

d

+

tery pack

WARNING! Operating the equipment incorrectly can cause serious injury and

damage. Do not use the functions described until you have thoroughly read

and understood the following documents:

- these operating instructions

- all the operating instructions for the system components, especially the
safety rules

CAUTION! The charger may be damaged if the wrong supply voltage
is used.

The FDV MF charger is designed for a supply voltage of 230 V. Directly con­necting the charger to a 110 / 120 V mains supply can cause serious material

damage.

- Ensure that the charger is always operated using the correct supply vol­tage.

- Always use the AC-AC voltage transformer when operating the charger
on a 110/120 V mains supply.

(7)

(6)

(5)

Overview of charging set

No. Function
(1) Signal lamp YELLOW

Permanently lit: Charger is ready for use

(2) Signal lamp GREEN

Flashing: Battery pack is charging
Permanently lit: Battery pack is charged, under conservation charge

(3) Signal lamp RED

Flashing - general error warning: incomplete contact,

short-circuit, battery pack faulty;

Permanently lit: battery temperature outside permitted limits (5° - 45° C)

(4) Mains cable

For connection to the mains supply (230 - 240V).

(5) Charger docking station lower recess

For inserting the battery pack.

(6) Charger docking station upper recess

For locking the battery pack.

(7) Battery release button

For releasing the battery pack.

(1)

(2)

(3)

(4)

14

AC-ACvoltage
transformer

WARNING! Operating the equipment incorrectly can cause serious injury and

damage. Do not use the functions described until you have thoroughly read

and understood the following documents:

- these operating instructions

- all the operating instructions for the system components, especially the
safety rules

The voltage transformer allows the charger to be operated using 110 V and 120 V mains
supplies. A transformed voltage of 230 V is provided at the output of the AC-AC voltage
transformer for the FDV MF charger (4).

No. Function

(1) 110 / 120 V AC mains plug

For connection to the 110 / 120 V

AC mains supply.

(2) 230 V AC output

For connection to the FDV MF

charger.

(1)

(2)

AC-AC voltage transformer

15

Welding position and seam tracking

Possible
welding
positions

The 4-wheel drive and built-in permanent magnet ensure that the driving vehicle adheres
optimally to the workpiece and guarantee the best possible traction. The following weld-

ing positions are possible.

IMPORTANT! In vertical operation, the driving vehicle must be secured by a load secur-

ing device with a locking function to prevent it from falling. The load securing device must
be designed for the total weight of the vehicle. The manufacturer accepts no liability for
any damage to persons or property resulting from vertical use of the driving vehicle with-

out a load securing device.

SlopingHorizontal

NOTE! From an angle of 45° upwards, the driving vehicle must be secured by a
load securing device with a locking function to prevent it from falling.

Outside of container with min. diameter of 3000 mmVertical

NOTE! When used on the outside of a container, the container must be turned
in the opposite direction and at the same speed.

16

Possible
welding
positions

(continued)

Inside of container with minimum diameter of 2500 mm

NOTE! When used inside a container, the container must be turned in the op­posite direction and at the same speed.

Guidance of the
carriage

IMPORTANT! Use of the driving vehicle in the "PE" overhead position is prohibited.

The guide wheels automatically track the torch in the lled joint. They can be positioned

on either side of the driving vehicle. For detailed information about the correct setting of

the guide wheels, see the section "Preparing the driving vehicle". The guide wheels can
be set to the following positions:

Guidance on outside vertical surfaceGuidance on inside vertical surface

17

Guidance of the
carriage

(continued)

Guidance on outside vertical surfaceGuidance on angle piece (vertical) or rail

Outside of curve with minimum diameter of 5000 mm Inside of curve with minimum diameter of

5000 mm

NOTE! When guided on a hori-

zontal angle piece, the welding

torch must only be placed on the
upper side.

Guidance on angle piece (horizontal) or rail

18

Guidance of the
carriage with
optional lateral
guides

Lateral guide, tiltable

Lateral guide for edge

Standard lateral guide / with magnet

19

Guidance of the
carriage with
optional lateral
guides

(continued)

Second torch
holder

Lateral guide with guiding rail

- Lateral guide for exible rail (2 pc.) (1850 mm / 72.84 in)

- Magnet block for guiding rail

- Guide arm for exible rail (1850 mm /72.84 in)

IMPORTANT! 10 magnetic blocks per rail are necessary!

IMPORTANT! Working with two welding torches is only possible in horizontal position!

20

Preparing the driving vehicle

Fitting the handle

Fitting
the guide rails

1. Use two M5 x 16 screws to secure the

handle to the control panel housing.

2. Tighten the screws using a size 5 allen

key.

FDV-22 MF handle

FDV-22 MF driving vehicle

1. Use the M6 knurled screws to attach the guide rails to the driving vehicle.

2. Tighten knurled screws by hand rst. See "Setting the guide wheels" for information
on how to set the guide wheels.

21

Fitting the brush­es (option)

(a)

(a)

(b)

FDV-22 MF driving vehicle with brushes

NOTE! The brush may be tted to either the front or rear of the driving vehicle.

1. Remove the M6 knurled screws (a)

2. Attach the brush brackets as shown

3. Insert the M6 knurled screws (a) and tighten by hand.

4. Fit the brush to the front or rear brush bracket using M6 screws (b)

22

Fitting lateral
guides
(Option)

All optinal lateral guides for the FDV 22 carriage are mounted with the M6 knurled
screws.

The lateral guides are mounted on the front sides of the carriage.

Lateral guide, tiltable

Lateral guide for edge

Lateral guide, magnetic

23

Fitting lateral
guides with exi­ble rail
(Option)

The lateral guides, which are used with guide rail, are xed with the M6 knurled screws.

The exible guide rail is xed with magnet blocks. 10 magnet blocks are necessary for
one rail (1850 mm / 72.84 in), to ensure a secure t.
The rails can be mounted on the magnetic blocks in the following way:

- by forming a butt joint

- by forming a lap joint

Mount the rails with the delivered M5x16 xing screws.

M5x16

Butt joint Lap joint

Holding force of one magnet block, placed on a 5mm (0.2“)
thick ferromagnetic surface:

- up to a temperature of 100°C (212 °F): 90 N

- above a temperature of 180°C (356°F): 54 N

24

Fitting the additi­onal torch holder
(Option)

The additional torch holder is mounted on the front side of the carriage, before the con­trol panel.

1. Remove the right knurled screw and
the lifting eye.

2. Place the recress (a) of the totch
holder on the lateral guide.

3. Fix the torch holder with the deliver-

ed screws (b).

4. Tighten the knob (c).

(c)

(b)

(b)

(a)

5. Tighten the knurled screw and the

lifting eye into the two holes above
the xing screws.

25

Connecting the
charger to the
mains supply

CAUTION! The charger may be damaged if the wrong supply voltage
is used.

The FDV MF charger is designed for a supply voltage of 230 V. Directly con­necting the charger to a 110 / 120 V mains supply can cause serious material

damage.

- Ensure that the charger is always operated using the correct supply vol­tage.

- Always use the AC-AC voltage transformer when operating the charger
on a 110/120 V mains supply.

110 / 120 V mains supply:

1. Plug the AC-AC voltage transformer

(a) into the 110 / 120 V socket.

2. Plug the charger into the AC-AC vol-

tage transformer output (b).

The YELLOW signal lamp lights up.

(a)

Charge the
battery pack

(b)

AC-AC voltage transformer

230 V mains supply:
Plug the charger into the 230 V socket. The YELLOW signal lamp lights up.

IMPORTANT! The mains voltage and frequency must be as indicated on the rating plate.

1. Insert the battery pack with the ridge
in the lower recess (a) of the charger

docking station.
IMPORTANT! The charging time for
the battery pack is 45 minutes. If a

warm NiMH battery pack (> 37°C) is

used, charging takes place at a re­duced charging current. In this case
the charging time for the battery pack

at 3.0 Ah is approx. 100 minutes.

(a)

Place battery pack in charger docking station

26

Charge the
battery pack

(continued)

Lock the battery pack in place

(b)

(c)

2. Push the battery pack into the charger
docking station until it engages with

the retainer (b) in the upper recess.
The battery pack charges up. The

signal lamp ashes GREEN during the

charging process.

IMPORTANT! The battery pack is fully

charged after a charging time of 45

minutes. The GREEN signal lamp is

then lit permanently.

3. Once the battery has nished charg­ing, press the battery release button
(c) and remove the battery pack from
the charger.

Insert battery
pack in driving
vehicle docking
station

(a)

Place battery pack in driving vehicle docking station

(d)

(b)

1. Insert the battery pack with the ridge
in the lower recess (a) of the driving

vehicle docking station.

2. Push the battery pack into the driving

vehicle docking station until it engages
with the retainer (b) in the upper re­cess.

3. To release, press the battery release
button (d) and remove the battery pack
from the driving vehicle.

Lock the battery pack in place

27

Adjusting the
guide wheels

5 - 10 mm

(b)

(b)

(a)(a)

Direction of travel

Adjusting the guide wheels

1. Undo the fastening screws (a)

2. Extend the guide wheels (b) to the desired length. To ensure that the driving vehicle
keeps to the chosen direction, the extended guide wheels must be extended by at

least 5 - 10 mm (see diagram).

3. Tighten the fastening screws (a)

Check the sur­face of the work­piece and the
driving vehicle to
ensure they are
clean

Position
the driving vehi­cle and activate
the permanent
magnet

Before positioning the driving vehicle, check the following:

- The surface of the workpiece must be clean (no sand, swarf etc.)

- The bottom plate of the driving vehicle must be free of objects which can be attracted

by the magnet

- The rubber elements of the drive wheels must be undamaged and free of swarf

- The guide wheels must be clean, undamaged and free of welding spatter

WARNING! The activated permanent magnet poses a risk of injury

With the permanent magnet activated, there is a danger of injury to the ngers
when positioning the driving vehicle. The driving vehicle must only be posi­tioned with the permanent magnet deactivated.

- Turn the control lever to the "OFF" position

- Only hold the driving vehicle by the handle and not by the bottom plate

1. Place the driving vehicle on the work­piece. Adjust the side guide wheels to
the workpiece.

2. If necessary, correct the position of the
guide wheels

3. Set the permanent magnet control

lever to the "ON" position

Activate the permanent magnet

28

Attach fall
protection
(vertical opera­tion)

IMPORTANT! In vertical operation, the driving vehicle must be secured by a load secur-

ing device with a locking function to prevent it from falling. The load securing device must
be designed for the total weight of the vehicle. The manufacturer accepts no liability for
any damage to persons or property resulting from vertical use of the driving vehicle with-

out a load securing device.

1. Attach the snap hook of the load
securing device to the securing ring of
the driving vehicle

NOTE! Do not stand beneath a
suspended driving vehicle.

Attach load securing device

2. Make sure the cable is kept perma­nently taut

Mounting and
adjusting the
welding torch

Check the cable

1. Undo the fastening screw (a) on the

torch holder

2. Insert the welding torch and tighten the
fastening screw (a)

(a)

Fitting the welding torch

29

Mounting and
adjusting the
welding torch

(continued)

(c)

Setting up the welding torch

(d)

(a)

(b)

3. Adjust the torch angle:

- Undo the fastening screws (a)

- Turn the clamp block (b) and
set the desired angle

- Fix the locking lever (a)

4. Turn the adjusting wheel on the

relevant mechanical adjustment unit

(c), (d) until the correct welding torch

position is reached.

Driving vehicle
strain relief

To attain optimum wirefeed, observe the following when laying the hose pack:

- Do not allow the hose pack to become kinked

- Always lay the hose pack as straight as possible

- Suspend the hose pack (it must not come into contact with the oor), use balancers

and hose pack holders (e.g. Universal hose pack holder)

Hose pack handling

1. Undo the fastening screw (a) on the

clamp

2. Insert the hose pack as illustrated
IMPORTANT! Make sure the hose

(a)

pack does not become kinked - this

can lead to wire feed problems.

3. Tighten the fastening screw (a)

Fixing the hose pack

IMPORTANT! Please note the

maximum tension load on the

hosepack holder (see chapter

„Technical Data“). This must not
be exceeded.

30

Start-up

Check the con­nections

Switch on
system compo­nents

WARNING! Operating the equipment incorrectly can cause serious injury and

damage. Do not use the functions described until you have thoroughly read

and understood the following documents:

- these operating instructions

- all the operating instructions for the system components, especially the
safety rules

The following activities and work steps apply to the installed system. All connections
must be established. Before start-up, check the connections of the following system com­ponents:

- Power source

- Cooling circuit

- Gas cylinder

- Wire-feed unit

- Welding torch with hosepack

Precise information on the assembly and connection of the system components can be
found in the relevant system component operating instructions.

WARNING! Danger of injury from premature arc ignition
The arc may be ignited accidentally. This can lead to serious eye injury.

Before switching on the system components, make sure that the "Start LEFT
/ STOP / Start RIGHT" toggle switch on the driving vehicle control panel is set

to the "STOP" position.

Dene driving
vehicle param­eters

IMPORTANT! There are no xed rules for the sequence in which the system compo-

nents are switched on. They can be switched on in any order.

On the following system components turn the main switch to the "ON - 1" position:

- Driving vehicle control unit

- Power source

- Wire-feed unit (if power is not supplied from the power source)

Set the following welding process parameters on the driving vehicle:

- Traversing speed

- Welding segment

- Pause segment

- Crater-lling

- Back-lling

- Total path

- Oscillation parameters (mode, dwell times, oscillation speed, oscillation path)

- Position the contact cam (with continuous welding)

For detailed information about entering the driving vehicle parameters, see the section
"Setting the driving vehicle parameters".

31

Loading a weld­ing program

IMPORTANT! For each workpiece a corresponding welding program must be created.

This contains a list of welding parameters that is saved under a specic program number

(job number). These programs can be reloaded at any time, and corrected as required.

The programs are managed from the power source control panel. When an analogue
power source is used, the requisite welding parameters must be set manually on the
power source.
Load the relevant welding program on the control panel for the power source. More de­tailed information on managing welding programs can be found in the operating instruc­tions for the power source.

Carry out test run

Perform a test run to check that all system components work together correctly. This is
done without an arc and thus allows you to check all movements during the process:

NOTE! When the vehicle is in use, the permanent magnet lever must be set to

“ON”. Check this before starting work.

1. Turn the Welding ON/OFF toggle switch to the "OFF" position

2. Set the "Start LEFT / STOP / Start RIGHT" toggle switch to the de-

sired direction - The test run starts. To stop the process early, turn the

switch to the "STOP" (0) position.

IMPORTANT! Never leave the machine unattended, particularly when

it is moving automatically.

3. Carry out a visual check during the test run

4. Make any necessary corrections (welding torch position, direction of

travel, traversing speed, oscillation motion, etc.)

process

Start the welding process:Start the welding

1. Turn the Welding ON/OFF toggle switch to the "ON" position

2. Set the "Start LEFT / STOP / Start RIGHT" toggle switch to the desired
direction - the welding process starts. To stop the process early, turn
the switch to the "STOP" (0) position.

IMPORTANT! Never leave the machine unattended, particularly when

it is moving automatically.

IMPORTANT! If no traversing path has been dened, the welding process stops auto­matically once the relevant limit switch is actuated.

32

Setting the driving vehicle parameters

Continuous
welding

No scanning of the welding path takes place during continuous welding. Welding is
stopped through actuation of the front or rear limit switch or through operation of the tog­gle switch (13) on the control panel ("STOP" position) of the driving vehicle. For continu­ous welding, the integrated travel-measuring system must be deactivated. Proceed as
follows:

1. Set the "Start LEFT / STOP / Start RIGHT" toggle switch to the "STOP" (0) position.

2. Press the "SELECT / ENTER" button for 3 seconds to enable parameter entry. Every
time you access the set-up menu, the "welding segment" parameter is automatically

displayed.

3 sec.

3. Press the "+ / -" buttons and set the desired welding segment (e.g. "10.0 cm"). Press
the "SELECT / ENTER" button to accept the value. The next parameter is selected.

4. Press the "+ / -" buttons and set the desired pause segment (e.g. "5.0 cm"). Press
the "SELECT / ENTER" button to accept the value. The next parameter is selected.

33

Continuous
welding

(continued)

5. Press the "+ / -" buttons and set the desired end-crater time (e.g. "2.5 s").
Press the "SELECT / ENTER" button to accept the value. The next parameter is

selected.

6. Press the "+ / -" buttons and set the desired back-ll time (e.g. "1.0 s").
Press the "SELECT / ENTER" button to accept the value. The next parameter is

selected.

7. Press the "+ / -" repeatedly until "InF" appears in the display. This display appears
after the value „999“ and before „1“. To change the display more quickly, press the
“+” or “ -” button for 2 seconds.

8. Press the "SELECT / ENTER" button; all signal lamps go o󰀨. Parameter entry is

deactivated and the current traversing speed of the driving vehicle is displayed (e.g.
"60.0 cm/min").

9. Turn the "Welding ON/OFF" toggle switch to the "ON" position.

10. Turn the "Start LEFT / STOP / Start RIGHT" toggle switch to the desired setting and
start the welding process. To stop the process early, turn the switch to the "STOP" (0)

position.

IMPORTANT! The welding process stops automatically once the relevant limit

switch on the driving vehicle is actuated.

34

Interval
welding

For interval welding, the welding segment and pause segment distances can be set sep­arately. Welding stops after the total path has been travelled. If no total path is dened,
the driving vehicle stops through actuation of the front or rear limit switch. The following
parameters must be set for interval welding:

- Welding segment [cm]

- Pause segment [cm]

- Duration of crater lling [s]

- Duration of back-lling [s]

- Total path [cm] (if desired)

Proceed as follows:

1. Set the "Start LEFT / STOP / Start RIGHT" toggle switch to the "STOP" (0) position.

2. Press the "SELECT / ENTER" button for 3 seconds to enable parameter entry. Every
time you access the set-up menu, the "welding segment" parameter is automatically

displayed.

3 sec.

3. Press the "+ / -" buttons and set the desired welding segment (e.g. "10.0 cm"). Press
the "SELECT / ENTER" button to accept the value. The next parameter is selected.

4. Press the "+ / -" buttons and set the desired pause segment (e.g. "5.0 cm"). Press
the "SELECT / ENTER" button to accept the value. The next parameter is selected.

35

Interval
welding

(continued)

5. Press the "+ / -" buttons and set the desired end-crater time (e.g. "2.5 s").
Press the "SELECT / ENTER" button to accept the value. The next parameter is

selected.

6. Press the "+ / -" buttons and set the desired back-ll time (e.g. "1.0 s").
Press the "SELECT / ENTER" button to accept the value. The next parameter is

selected.

7. Press the "+ / -" buttons and set the desired total path (e.g. "100 cm").
If no total path is required, keep the "InF" setting.
Press the "SELECT / ENTER" button to accept the value. Parameter entry is deacti­vated and the current traversing speed of the driving vehicle is displayed (e.g. "60.0
cm/min").

8. Turn the "Welding ON/OFF" toggle switch to the "ON" position.

9. Turn the "Start LEFT / STOP / Start RIGHT" toggle switch to the desired setting and
start interval welding. To stop the process early, turn the switch to the "STOP" (0)

position.

IMPORTANT! Interval welding stops automatically once the preset total path has

been travelled or when the relevant limit switch on the driving vehicle is actuated.

36

Interval
welding

(continued)

Total path programming: The total path can be divided into segments (welding seg­ments, pause segments). In the application illustrated, the welding segments are 10 cm

in length and the pause segments are 5 cm in length. In order to ensure that all the requi-

site welding segments are covered, always take note of the total length of all welding and
pause segments when programming the total path. The illustration below demonstrates

the setting options and their outcomes.

Welding

S1 S2 S3 S4 S5 S6 S7 S8 S9

10 cm

Pause Pause Pause Pause

5 cm 5 cm10 cm

Welding

Total path = 43 cm

Total path = 45 cm

Total path = 47 cm

Total path = 54 cm

Total path = 55 cm

Welding Welding Welding

End

End

End

End

(1) Setting 1

Total path e.g. 43 cm or 45 cm: If the total path nishes in a pause segment (S6),
the driving vehicle stops after completing the last welding segment (S5). The

outstanding path in the subsequent pause segment is no longer traversed. "End"
appears on the control panel display.

(2) Setting 2

Total path e.g. 47 cm or 54 cm: If the total path nishes in a welding segment (S7),

the driving vehicle stops immediately upon completion of the programmed total
path. "End" appears on the control panel display.

(3) Setting 3

If the total path is e.g. 55 cm ... the vehicle stops immediately upon completion of

the programmed total path (55 cm) or as soon as the last welding segment has

been traversed (S7). "End" appears on the control panel display.

(1)

(2)

(2)

(3)

37

Path welding

Path welding allows a dened path to be welded permanently. For this it is necessary to
set the total path. The welding process stops automatically once this programmed total

path has been travelled.

The following parameters must be set for path welding:

- Duration of crater lling [s]

- Duration of back-lling [s]

- Total path [cm]

Enter the parameters as follows:

1. Set the "Start LEFT / STOP / Start RIGHT" toggle switch to the "STOP" (0) position.

2. Press the "SELECT / ENTER" button for 3 seconds to enable parameter entry.
Every time you access the set-up menu, the "welding segment" parameter is auto-

matically displayed.

Press the "SELECT / ENTER" button again and select "Pause segment".

3 sec.

3. Press the "+ / -" repeatedly until "Con" appears in the display.
Press the "SELECT / ENTER" button to accept the setting. The next parameter is
selected:

4. Press the "+ / -" buttons and set the desired end-crater time (e.g. "2.5 s").
Press the "SELECT / ENTER" button to accept the value. The next parameter is

selected.

38

Path welding

(continued)

5. Press the "+ / -" buttons and set the desired back-ll time (e.g. "1.0 s").
Press the "SELECT / ENTER" button to accept the value. The next parameter is

selected.

6. Press the "+ / -" buttons and set the desired total path (e.g. "900 cm").
Press the "SELECT / ENTER" button to accept the value. All signal lamps are unlit

and the current traversing speed of the driving vehicle is displayed (e.g. "60.0 cm/
min").

7. Turn the "Welding ON/OFF" toggle switch to the "ON" position.

8. Turn the "Start LEFT / STOP / Start RIGHT" toggle switch to the desired setting and
start the welding process. To stop the process early, turn the switch to the "STOP" (0)

position.

IMPORTANT! Path welding stops automatically after the programmed welding path

is reached. Welding is also stopped as soon as a limit switch on the driving vehicle is

actuated.

39

Oscillation option

Setting the
oscillation

Oscillation makes it possible to produce broad weld seams. The oscillation parameters
determine the appearance and quality of the weld seam. Observe the following proce­dure:

1. Set the "Start LEFT / STOP / Start RIGHT" toggle switch to the

"STOP" (0) position.

2. Turn the "Control unit ON/OFF" toggle switch to the "ON" position

3. Start trial run. Turn the "Oscillation mode MANUAL / OFF / AUTO­MATIC" toggle switch to the "MANUAL" position.

4. Observe the oscillation motion and set the following oscillation
parameters:

dwell time left [ s ]

dwell time right [ s ]

Oscillation path [mm]

Oscillation speed [mm]

5. Turn the "Oscillation mode MANUAL / OFF / AUTOMATIC" toggle
switch to the "AUTOMATIC" position. Oscillation starts at the same

time as the program sequence.

IMPORTANT! If the driving vehicle has been congured for interval
welding, the oscillation motion is only active in the welding seg­ment. In the pause segment, during crater lling and back-lling,
the oscillation unit stops and waits in the middle position.

6. Start the welding process. Turn the "Start LEFT / STOP / Start
RIGHT" toggle switch to the desired setting. To stop the process
early, turn the switch to the "STOP" (0) position.

7. Make any necessary corrections (welding torch position, direction

of travel, traversing speed, oscillation motion, etc.).

40

Troubleshooting

General

Basic require­ments for the
system to work

Displayed error
messages

In the event of faults, note that the functioning of the entire system depends on many

additional components (power source, wire-feed unit, etc.) that are also potential sources

of problems.

- Connections established between separate system components

- System components are supplied with electricity and the mains voltage for each
component complies with the rating plate

If any error message that is not described here appears on the display, then the fault is

one that can only be rectied by a service technician. Make a note of the error message
shown in the display and of the serial number of the driving vehicle, and get in touch with

our after-sales service, giving them a detailed description of the error.

BAt (ashing display)

Cause: Battery warning - the battery pack is nearly at.
Remedy: Charge up the battery pack with charger FDV MF.

Driving vehicle

Drive wheels slip during travel

Cause: Wheels dirty (with oil)
Remedy: Clean the wheels

Cause: Vehicle overloaded (e.g. the torch cables pull the vehicle up from the oor)
Remedy: Relieve cable strain (suspend)

Cause: Insu󰀩cient magnetic force: Sheet too thin - must be at least 5 mm thick)

Insu󰀩cient magnetic force: Too big a gap (s < 6 mm) - vehicle raised from

the ground by an obstacle or unevenness

Remedy: Change the welding conditions

Cause: Insu󰀩cient magnetic force - magnet lever in "ON" position
Remedy: Remove the top cover and check the operation of the mechanism.

Cause: Magnet not e󰀨ective (overheated - working temperature > 150°C)
Remedy: Change magnet.

Play at the drive wheels

Cause: Drive belt slack.
Remedy: Tighten the drive belt.

41

Driving vehicle

(continued)

Play at the torch

Cause: Play at the handles.
Remedy: Tighten handles.

Cause: Play at the guide rails.
Remedy: Tighten the pressure screws.

Display not lit

Cause: The "Control unit ON/OFF" toggle switch is in the "OFF" position.
Remedy: Turn the "Control unit ON/OFF" toggle switch to the "ON" position.

Cause: Battery pack discharged.
Remedy: Charge up the battery pack with charger FDV MF.

Cause: Electronic module - no power.
Remedy: Check the connections between the driving vehicle battery docking station

and the electronic module.

Cause: Electronic module damaged.
Remedy: Change the electronic module.

Display lit but machine does not work

Cause: "Start LEFT / STOP / Start RIGHT" toggle switch is in the "STOP" position.
Remedy: Turn the toggle switch to the required direction.

Oscillation

Cause: Traversing speed is set to "0".
Remedy: Set the traversing speed.

Cause: Drive system faulty.
Remedy: Remove the cover and check the operation of the drive system.

Power source does not start

Cause: "Welding ON/OFF" toggle switch is in the "OFF" position.
Remedy: Turn toggle switch to the "ON" position.

Cause: Connecting cable between driving vehicle and power source is damaged.
Remedy: Check the connecting cable. Replace if necessary.

Oscillation does not work

Cause: "Oscillation mode MANUAL / OFF / AUTOMATIC" toggle switch is in the

"OFF" position.

Remedy: Turn toggle switch to the "MANUAL" or "AUTOMATIC" position.

Cause: Connecting cable to the driving vehicle control unit damaged.
Remedy: Check the connecting cable. Replace if necessary.

Cause: Oscillation arm blocked.
Remedy: Check that the oscillation arm, linkage and torch holder move freely.

Oscillation unit is not oscillating, motor audible

Cause: Transmission damaged.
Remedy: Replace transmission.

42

Maintenance and care

Personnel

Maintenance
record

Maintenance ope­rations and
intervals

WARNING! Risk of injury and damage from incorrectly performed main­tenance.

All maintenance on the FDV 22 MF driving vehicle must only be carried out by

trained technicians. It is essential to adhere to the maintenance intervals and
maintenance procedures. The manufacturer accepts no liability for any dama­ge caused by inadequate or poorly performed maintenance.

The operator must put the following organisational measures in place with regard to
maintenance:

- keeping a service book with the most IMPORTANT data (date, operator, mainte-

nance activities carried out)

NOTE! Remove the battery pack before carrying out any maintenance opera­tions.

Item Component Action Interval

A

Linear guides Clean, check oil lm M

Eliminate play: Tighten pressure screws

with Allen key

B

Threaded spindle Clean, grease M

C

Rack and pinion Clean, grease M

D

Drive belt Pretension, check for tears M

E

Rollers and rails Clean, check position M

F

Protective equipment: Function test D

Limit switches

G

Bearing units, bearing blocks Grease M

H

Lubricating nipple Grease M

I

Ventilation openings Clean W

J

Terminal contacts Clean W

K

Wheels, underbody, Clean D

guide rails

Recommended
lubricants

D ..... Daily

W ..... Weekly

M ..... Monthly

1/2Y.... Half-yearly

Y ..... Yearly

IMPORTANT! Lubricants with solid lubricant additives (e.g. MoS2, graphite and PTFE)

are not suitable for guiding systems.

Lubricant DIN DIN number Comment

Lubricating grease KP 2-K 51502 / 51825 Lithium-based grease
Lubricating oil CLP32-100 51517 Part 3 ISO VG 32-100
Conductive paste --- --- Item number:
48,0009,0157

43

Horizontal torch
adjustment unit

Vertical torch
adjustment unit

A

A

B

B

Driving vehicle
front end

A

A

K

E

K

K

F

K

Driving vehicle
rear end

K

E

K

F

K

K

44

Driving vehicle
drive unit

The alignment of the driving vehicle depends on the setting of the play between the
toothed belt and the drive wheel. If there is too much play on the drive wheels, the

toothed belt must be tightened.

This is done as follows:

1. Set the lever of the magnet block to ON.

2. Loosen the mushroom head screws M5 – 12.

3. Slide the bottom plate to the right and upwards in order to gain access to the rollers
which tension the toothed belt.

4. Loosen one of the two Allen screws M6 x 20 fastening the tension roller (using an

Allen key size 5) and press it from underneath until the desired tension is reached.

5. Retighten the M5 x 20 screw and fasten the top plate.

Charger These devices are largely maintenance-free. To ensure problem-free operation, observe

the following instructions:

Battery pack

J

I

- Keep the ventilation openings (I) clean
to ensure that cooling air is able to
circulate.

- Risk of short-circuit: - make sure that

no metal objects such as metal chips
get into the charger or into the battery
holder, or penetrate the interior of the
device through the ventilation open­ings.

J

Charger FDV MF with battery pack

- The charger and the battery pack are designed for each other. Therefore you should

only ever use the supplied charger FDV MF to charge the battery pack.

- Storing the battery pack in the live charger keeps the battery pack in the charged
state by means of a permanent conservation charge.

- Do not leave at battery packs in the charger for longer than 1 month if the charger is
unplugged from the mains, in view of the risk of exhaustive discharge.

- A new battery pack or one that has not been used for a long time only reaches its full

capacity after about 5 charging and discharge cycles.

- If possible, drain the battery pack completely before recharging. Starting the charging

process repeatedly with a charged battery reduces its service life.

- Avoid prolonged warming of the battery pack by sunlight or radiators -
temperatures above 45°C reduce service life and increase self-discharge.

Special notes on NiMH battery packs:

- The performance of NiMH battery packs is considerably reduced in ambient tempe-

ratures outside a range of 0° C to 45° C.

- Do not overload the driving vehicle (do not place the vehicle under so much strain

that it comes to a complete stop).

- To maintain their full capacity, NiMH battery packs must be recharged every four

months, even if they have not been used.

- After every 10th charging process, NiMH battery packs should remain in the char-

ger for an extra hour after the quick-charge process has been completed in order to

equalise any capacity discrepancies across the cells.

- Owing to their self-discharging properties, store NiMH battery packs at ambient tem-

peratures of between 0° C and 25° C.

45

Disposal of com­ponents

WARNING!
Danger of environmental damage

Incorrect disassembly and disposal of the separate driving vehicle components
can result in serious environmental damage.

The product must only be disposed of by trained and qualied personnel.

Ensure that:

- all machine components and electrical parts are separated according to type and

disposed of properly

- drained or defective battery packs are disposed of by the dealer, Fronius Customer

Service or at o󰀩cially-authorised disposal sites. The battery packs are then recycled.

NOTE! If you have any further questions about disposal / recycling please ad-

dress them to the manufacturer.

46

Technical data

Driving vehicle
FDV 22 MF

IMPORTANT! Standard version of FDV 22 MF carriage is not suitable for preheated

workpieces from 50°C (122°F)!

Driving vehicle supply voltage 14.4V / 3Ah rechargeable battery
Max. load 22 kg
Pulling force (horizontal/vertical) 220 N / 150 N

Welding position PA, PB, PC, PF, PG
Minimum thickness of material 5 mm
Gap 5 mm

Travel speed horizontal (Load = 85 N) 0 - 140 cm / min (+/- 2%)
Travel speed vertical (Load = 85 N) 0-125 cm/min. (+/- 4%)
Torch holder diameter 16 - 22 mm
Adjustable range of torch (horizontal/vertical) 28 mm / 28 mm
Adjustable range of guide wheels 100 mm
Net weight (without battery) 14 kg

Maximum tension load on hosepack holder:

555 mm

185 mm

555 mm

185 mm

FDV MF charger
+ battery pack

AC-AC voltage
transformer

Charger supply voltage 230 VAC

Battery charging time 45 min

Min. battery capacity without oscillation 2 h
Min. battery capacity with oscillation 1 h

Input voltage 110-120 V AC
Output voltage 230 V AC
Mains frequency 50- 60 Hz
Max. output power 100 W

47

Oscillation unit
FOU 30 / ML6

Max. load 6 kg
Max. torque 6 Nm
Oscillation process angled, max. 11°

Oscillation path (R = 150) 1 - 30 mm
Oscillation frequency (R = 150, oscillation path = 10 mm) 12 - 110 strokes / min

Dwell time 0 - 3 sec.

Dimensions FDV
22 MF without
oscillation unit

A

D

B

C

A 308 - 416 mm
B 266 mm
C 271 - 421 mm
D 52 mm
E 60 - 200 mm

E

F

G

H

I

F 398 mm
G 312 mm

H 5 mm

I 369 mm

48

Dimensions FDV
22 MF with
oscillation unit

A

L

B

M

N

C

D

K

I

J

G

H

F

A 305 - 415 mm

B 112 - 162 mm
C 29 mm

D 40 mm
E 30 mm

F 271 - 421 mm
G 288 - 398 mm

H 157 mm

E

O

P

I 52 mm

J 10 mm
K 40 mm

L 60 - 200 mm
M 398 mm
N 312 mm

O 5 mm

P 369 mm

49

50

Spare parts

1

2

Carriage FDV 22 MF Art. Nr. 8,045,368

48,0005,1182

(incl. 48,0005,1217)

(nur Stecker / plug only)

3

Carriage FDV 22 MF Art. Nr. 8,045,368

Additional torch holder Art. Nr. 48,0005,1893

Torch holder for second torch

4

Lateral guide

(1) Lateral guide, tiltable (2 pc.)

Art. Nr. 48,0005,1890

1

(2) Lateral guide for edge (2 pc.)

Art. Nr. 48,0005,1888

2

(3) Lateral guide, magnetic (2 pc.)

Art. Nr. 48,0005,1892

3

Lateral guide with guiding rail:

(4) Guide arm for exible rail, 1850 mm / 72.84 in (2 pc.)

Art. Nr. 48,0005,1897

(5) Guiding rail, exible, 1850 mm / 72.84 in

Art. Nr. 48,0005,1894

(6) Magnet block for guiding rail

5

Art. Nr. 48,0005,1895

IMPORTANT! 10 magnet blocks per rail are necessary!

4

6

5

Circuit diagram

6

EU-Declaration of conformity

7

FRONIUS INTERNATIONAL GMBH

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