Avantco A448736 User manual

S30 Hydraulic side arm
2022 1
Operator's Manual for Attachment
S30 Hydraulic side arm
Product number:
A448736
English
A452726 2022 1 EN 2021-
www.avanttecno.com

S30 Hydraulic side arm 2022 1

S30 Hydraulic side arm 2022 1
CONTENTS
1. FOREWORD ........................................................................................................................................ 4
Warning symbols used in this manual ...................................................................................................................................5
2. DESIGNED PURPOSE OF USE.......................................................................................................... 6
3. SAFETY INSTRUCTIONS FOR USING THE ATTACHMENT...................................................... 7
3.1 Personal protective equipment...............................................................................................................................9
3.2 Safe shutdown procedure ........................................................................................................................................10
4. TECHNICAL SPECIFICATIONS ....................................................................................................... 11
4.1 Outreach ......................................................................................................................................................................11
4.2 Safety labels and main components of the attachment ....................................................................................12
5. ASSEMBLING THE ATTACHMENT................................................................................................. 14
5.1 Connecting and disconnecting hydraulic hoses..................................................................................................15
6. INSTRUCTIONS FOR USE ................................................................................................................ 17
6.1 Checks before use .....................................................................................................................................................17
6.2 Operator qualification...............................................................................................................................................18
6.3 Using the hydraulic side arm ...................................................................................................................................19
6.4 Collision protection...................................................................................................................................................22
6.5 Warning beacon .........................................................................................................................................................22
6.6 Working on uneven ground ....................................................................................................................................23
6.7 Transport position .....................................................................................................................................................23
6.8 Extra weights (option) ..............................................................................................................................................24
6.9 Adjustments.................................................................................................................................................................25
6.10 Uncoupling and storage ............................................................................................................................................25
6.10.1 Storage .........................................................................................................................................................25
6.10.2 Storage with attachment..........................................................................................................................26
7. MAINTENANCE AND SERVICE ....................................................................................................... 27
7.1 Inspection of hydraulic components .....................................................................................................................27
7.2 Cleaning the attachment...........................................................................................................................................28
7.3 Lubrication ...................................................................................................................................................................28
7.4 Inspection of metal structures................................................................................................................................28
8. WARRANTY TERMS .......................................................................................................................... 29

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1. Foreword
Avant Tecno Oy would like to thank you for your purchase of this attachment for your Avant loader. It has
been designed and manufactured based on years of experience on product development and manufacturing.
By familiarizing yourself with this manual and following the instructions, you ascertain your safety and ensure
the reliable operation and long service life of the equipment. Read the instructions carefully before starting to
use the equipment or performing maintenance.
The purpose of this manual is to help you to:
operate the equipment in a safe and efficient manner
observe and prevent any hazardous situations
keep the equipment intact and ensure a long service life
With these instructions, even an inexperienced user can use the attachment and loader safely. The manual
includes important instructions for experienced AVANT operators as well. Ensure that all persons using the
loader have received proper guidance and familiarised themselves with the manual of the loader, each
attachment that are used, and all safety instructions before using the equipment. Using the equipment for
other purposes or use in any other way than described in this manual is prohibited. Keep this manual at hand
throughout the service life of the equipment. If you sell or transfer the equipment, be sure to hand over this
manual to the new owner. If the manual is lost or damaged, you can request a new one from your Avant
dealer or from the manufacturer.
In addition to the safety instructions included in this Operator's Manual, you must observe all occupational
safety regulations, local laws, and other regulations concerning the use of the equipment. Particularly the
regulations concerning the use of the equipment on public road areas must be observed. Contact your Avant
dealer for more information about local requirements before you operate the loader on road areas.
Contact your local AVANT dealer for any questions, service, spare parts or about any problems that may
occur with the operation of your machine.
This manual contains the original instructions in English. Due to continuous product development some of the
details shown in this manual may differ from your equipment. Pictures may also depict optional equipment or
features that are not currently available. We reserve the right to change the contents of the manual without
notification. Copyright © 2022 Avant Tecno Oy. All rights reserved.

5 (32)
.
Warning symbols used in this manual
The following warning symbols are used throughout this manual. They indicate factors that must be taken into
account to reduce the risk of personal injury or damage to property:
WARNING SAFETY ALERT SYMBOL
This symbol means: “Warning, be alert! Your safety is involved!”
Carefully read the message that follows, it warns of an immediate hazard
that could cause serious personal injury.
The safety alert symbol by itself and with related safety statement
indicates important safety messages throughout this Manual. It is used to
draw attention to instructions involving your personal safety or the safety
of others. When you see this symbol, be alert, your safety is involved,
carefully read the message that follows, and inform other operators.
DANGER
This signal word indicates a hazardous situation which, if not avoided, will cause
death or serious injury.
WARNING
This signal word indicates a potentially hazardous situation which, if not avoided,
could cause serious injury or death.
CAUTION
This signal word is used when minor injury could result if the instructions are not
followed properly.
This signal word indicates in
formation about the correct operation and maintenance
of the equipment.
Failure to observe the instructions accompanying the symbol can lead to equipment
breakdown or other property damage.

6 (32)
2. Designed purpose of use
The AVANT S30 Hydraulic side arm is an attachment that is suitable for use with AVANT compact loaders
that are shown in Table 1. The hydraulic side arm is intended to be used with a suitable attachment, when
bigger outreach than usually is necessary. Always check the operator's manual of the attachment if it can be
used with the S30 Hydraulic side arm. In addition to this operator's manual, always read and follow the
operator's manual of the attachment that is connected to the side arm.
The hydraulic side arm is equipped with S30 quick coupling, which allows the side arm to be used with an
attachment that is equipped with matching counterpart. The side arm makes it possible to reach hard-to-reach
areas with the attachment connected to the side arm. Visibility to the attachment connected to the side arm,
and visibility to the work area, is good when driving to forward direction keeping the side arm in recommended
operating position. The side arm must not be lifted to height where it would diminish visibility from the driver's
seat of the loader.
It is recommended that the Avant is equipped with a cab (L, LX, DLX or GT) in order to protect the driver
against flying debris. Avant 180 kg side weight kit A49063 is available as an option. It is necessary with
heavier attachments such as the S30 flail mower 1200 mm A37505. To operate the hydraulic side arm and the
attachment connected to it, the loader must be equipped with Opticontrol® attachment control system.
The S30 Hydraulic side arm is not designed for any other use than what is specified in this manual and must
not be used for any other purposes than what is intended for.
The attachment has been designed to require as little maintenance as possible. The operator can perform
regular maintenance tasks. All repair work can’t be performed by the operator, and demanding repair and
maintenance operations are to be left for professional technicians. All maintenance work must be done using
proper safety equipment. Spare parts must be identical with original specifications, which can be ensured by
using only original spare parts. A separate spare parts catalogue may be available, consult your Avant dealer.
Familiarise yourself with the manual's instructions regarding service and maintenance. Please contact your
AVANT dealer if you have additional questions about the operation or maintenance of the equipment, or if you
require spare parts or maintenance services.
Table 1 - S30 Hydraulic side arm - Compatibility with Avant loaders
Model
220
225
225LPG
313S
320S
420
423
520
523
R20
525LPG
R28
528
530
630
R35
635
640
645i
650i
735
745
750
755i
760i
850
860i
e5
e6
A448736 - - - (•) •••(•)
It is recommended to use the attachment only with loaders marked with •in Table 1. When using with models
marked with (•), full performance may not be achieved. Additional counterweights may also be required. For
compatibility with a model not shown in table, contact your Avant dealer.
Ask your Avant dealer or see Avant website at www.avanttecno.com to check which attachments can be used
with the hydraulic side arm.

7 (32)
3. Safety instructions for using the attachment
Please bear in mind that safety is the result of several factors. The loader-attachment combination is highly
powerful and improper or careless use or maintenance may cause serious personal injury or property
damage. Due to this, all operators must carefully familiarise themselves about correct use and the operator's
manuals of both the loader and the attachment before starting operation. Do not use the attachment if you
have not completely familiarised yourself with its operation and the related hazards.
DANGER
Misuse, careless
use, or using an attachment that is in poor condition may
cause risk of serious injuries.
Familiarise yourself with the controls of the loader,
correct coupling procedure, and the correct way to operate the attachment at a safe
area. Study especially how t
o stop the equipment in a safe manner. Read all safety
precautions carefully.
Read all safety instructions carefully before handling the attachment
WARNING
When attaching an attachment to the loader, ensure that the locking pins of the
loader's quick
coupling plate are in the lower position and that they have
locked the attachment to the loader. Never lift or move an unlocked attachment.
Risk of dropping of an attachment -
Always make sure any attchment is
securely locked to the hydraulic side arm. Al
ways refer also to the operator's
manual of the separate attachment.
Risk of crushing, run-over and risks caused by attchment -
Keep others at a
safe distance. The hydraulic side arm and any attachment coupled to it are designed
to be used by one operator
at a time. Do not let others near the danger area of the
equipment when it is in use. Check the minimum safe distance from the operator's
manual of the attachment.
Risk of tipping over - Keep boom telescope retracted except when operating an
attchment. Alw
ays transport the attachment as low as possible to keep the centre of
gravity low, and keep both the hydraulic side arm and the telescopic boom of the
loader completely retracted during driving. On slippery surfaces drive slowly and
deliberately. Operate t
he controls of the loader slowly and calmly especially on
inclined terrain.
Sudden movements can cause the loader to tip over - Operate the controls of
the loader in a slow and calm manner.
Be careful when lifting load to high level or
lifting load from
high. Avoid sudden changes in speed or direction to maintain
balance of the loader especially when handling heavy loads. Drive slowly and
carefully especially on inclined terrain or slippery surfaces.
Risk of tipping over - Keep the loader articulation in straight position when
handling heavy loads. When turning the articulation, the loader may tilt forward
Risks of collision, electric shock, and tipping over - Make sure that overhead
clearance is sufficient. Hitting an overhead obstacle may cause th
e loader to tip
over. Keep a safe distance from electric cables, lamps, or other electric systems;
hitting live parts may cause electric shock.
Risk of crushing under the attachment or the loader boom - Lower the
attachment firmly on the ground before leaving the driver’s seat.
Make sure that
the attachment is properly supported during any maintenance or inspections. Do not
leave the driver’s seat when the loader boom is lifted. Going under a raised
attachment or loader boom is dangerous, as the boom may
lower due to loss of
stability, mechanical fault, or if another person operates the controls of the loader.

8 (32)
WARNING
Severing and crushing hazard - Rotating parts. Never leave the driver’s seat when
the attachment is running or if the auxiliary hydraulics cont
rol is locked on. Always
keep a safe distance between persons and machinery that may start or move. Stop
the equipment following the safe stopping procedure and lower the attachment firmly
on the ground before leaving the driver’s seat, or when other perso
ns are present at
the working area.
Hazard of entanglement - Never wear or allow any assisting persons to wear
loose clothes, such as loose shoelaces, or long scarves when working with or
near the attachment. Always stop the attachment before anyone ge
ts near it. Keep
hands and feet away from moving components. To eliminate the risk of entanglement
at the work site pay attention to proper clothing.
Use the attachment only for its intended use and only with original tools and spare
parts.
When unlocking and dismounting the attachment off from the loader, ensure that it is
secured against accidental movement. To secure the attachment from tipping over
lower it firmly on the ground and disconnect only on level surface. Ensure the
attachment is properly supported during storage. Never climb on the attachment.
Make sure that the attachment is properly supported before performing any
inspections, maintenance, or adjustments. If necessary, secure the attachment with
suitable lifting equipment, or lower it on firm blocks of wood, for example.
Always transport the hydraulic side arm as low and as close to the machine as
possible to keep the centre of gravity low. Keep the hydraulic side arm completely
retracted during transport.
Shut down the loader and place the attachment to a safe position as shown in Safe
stopping procedure before any cleaning, maintenance, or adjustments.
Pay attention to the surroundings and any other persons and machines moving in the
vicinity. Pay attention to the contours
of the terrain and other hazards, such as
branches and trees that can reach to the driver's area, loose rocks, and slippery
surfaces.
Make sure to use only an attachment that is in good condition. Do not modify the
attachment in any way that could affect its safety.
Use the attachment only for its intended purpose. Other use may create unnecessary
safety risks, and the equipment may get damaged.
Make sure that the loader is equipped with necessary safety components, and that
they are in working co
ndition. Seat belt must be used. If there are specific hazards
related to the operating area, use appropriate safety equipment.
Also read the safety instructions and correct use of the loader from the operator's
manual of the loader.

9 (32)
DANGER
Risk of crushing -
Going under the loader boom or an
attachment can cause serious injury or death.
Never go
under the loader boom and prevent others from getting near
lifted boom or attachment. Going under a raised attachment
or loader boom is dangerous, as the
boom may lower due to
loss of stability, mechanical fault or when other person
operates the controls of the loader. Lower the attachment
firmly on the ground to a safe position before leaving the
driver’s seat.
Keep in mind that the loader boom can be lowe
red or tilted
even if the engine has been shut down (crushing hazard).
The loader is not intended to be left to keep a load elevated
for longer periods. Always lower the attachment to a safe
position before leaving the driver's seat.
DANGER
Wrong,
improper, or careless use of the attachment causes serious risk of severe
injuries or death.
Familiarise yourself with the controls of the loader in a safe area. Pay
particular attention to the safe stopping of the attachment and the loader; follow the safe
stopping procedure shown in this manual before leaving the driver's seat.
3.1 Personal protective equipment
Remember to wear proper personal protective equipment:

The noise level at the driver's seat may exceed 85 dB(A) depending on loader
model and
operating cycle. Extended exposure to loud noise can cause
hearing impairment. Wear hearing protection while working with the loader.
Wear protective gloves.
Wear safety boots whenever working with the loader.
Wear safety glasses e.g. when handling hydraulic components.
. ..

10 (32)
3.2 Safe shutdown procedure
Safe stopping of the attachment, before going near the attachment:
WARNING
Always stop the attachment following safe stopping procedure before leaving
the driver's seat. Safe stopping procedure pr
events all unintentional movements of
the attachment. Note that the loader boom can move down even if the engine of the
loader is turned off. Safe stopping procedure:
Lower the boom and the attachment on the ground.
Shut down the loader engine and lock the parking brake.

Release residual pressure from the hydraulic system; move all hydraulic control
levers to their extreme positions a couple of times.
Prevent starting of the machine, remove ignition key.

11 (32)
4. Technical specifications
Table 2 - S30 Hydraulic side arm - Specifications
Product number A448736
Width (side arm retracted): 1870 mm
Total width (side arm extended): 2850 mm
Weight: 270 kg
Maximum input of hydraulic energy: According to attachment in use
Compatible Avant loaders: See Table 1
Options:
Additional weights A49063 / 90 kg, max 2 pcs
. ..
4.1 Outreach
The outreach diagram below is illustrated with the hydraulic side arm and flail mower. Naturally, the outreach
depends on the attachment in use, therefore the diagram should be used as an estimation. See additional
instructions from the corresponding attachment manual.
.

12 (32)
4.2 Safety labels and main components of the attachment
Listed below are the labels and markings on the attachment. They must be visible and readable on the
equipment. Replace any unclear or missing label. New labels are available via your retailer or contact
information provided on the cover.
WARNING
Make sure all warning decals are readable.
The warning labels contain important
safety information and they help to
identify and remember the hazards related to the
equipment. Replace damaged or missing warning labels with new ones.
Attachment identification plate
A450464
A46771 A46772 A46803
To apply a new label: Clean the surface thoroughly to remove all grease. Allow it to dry completely. Peel off
the protective film of the label and press firmly to apply. Take care not to touch the glue of the label.
Table 3 - Decal locations and warning messages
Decal Warning message
1 A46771 Misuse hazard - Read instructions before
use.
2 A46772
Crushing hazard - Do not go under a
raised attachment; stay away from raised
equipment.
3 A46803
Pinching and cutting hazard, keep clear
of moving parts, do not leave the
equipment running. Operate the
attachment only from the driver’s seat.
4 A450464 Attachment identification plate
. ..

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Table 4 - S30 Hydraulic side arm - Main components
1 Avant quick coupling brackets
2 S30 quick coupling
3 Extension cylinder
4 Tilting cylinder
5 Swivel cylinder for safety function
6 Support leg
7 Control valve
8 Warning light
9
Multiconnector for connecting the hydraulic side arm to
an Avant loader
10
Multiconnector for connecting an attachment to the
hydraulic side arm
11 Multiconnector holder

14 (32)
5. Assembling the attachment
Attaching the attachment to the loader is quick and easy, but it must be done carefully. The attachment is
mounted to the loader boom by using the quick coupling plate on the loader boom and the counterpart on the
attachment.
If the attachment is not locked to the loader, it may fall from the loader and cause a hazardous situation.
Never drive with the loader and never lift the loader boom if the attachment has not been fully locked. To
prevent hazardous situations, always follow the coupling procedure shown below. Also remember the safety
instructions shown in this manual.
WARNING
Crushing risk - Make sure that an unlocked attachment will not move or fall over.
Do not stay in the area between the attachment and the lo
ader. Mount the attachment
only on level surface.
Never move or lift an attachment that has not been locked.
Avant quick coupling system:
Step 1:

Lift the locking pins of the quick coupling plate of the loader up, and turn them
backwards into the slot, so that they are locked in the upper position.

If your loader is equipped with a hydraulic attachment locking system, see
additional instructions about the use of the locking system from the operator's
manual of the loader.
Make sure that the hydraulic
hoses are positioned so that they will not get in
between the coupling plate of the loader and the attachment, and that they will
not get squeezed or chafed against sharp edges.
Step 2:
Turn the quick coupling plate hydraulically to an obliquely forward position.

Drive the loader onto the attachment. If your loader is equipped with a
telescopic boom, you can use it to reach to the coupling brackets of the
attachment.

Align the upper pins of the loader’s quick coupling plate so that they are under
the corresponding brackets of the attachment.
Step 3:
Lift the boom slightly –
pull the boom control lever backward to lift the
attachment just off the ground.

Turn the boom control lever left to turn the bottom section of the quick coupling
plate of the loader onto the attachment.
Lock the locking pins manually or lock the hydraulic locking.
Always check the locking of both locking pins.

15 (32)
WARNING
Risk of crushing - Avoid tipping over the attachment.
Excessive tilting or lifting of an
unlocked atta
chment increases the risk of tipping the attachment over. Do not use the
automatic locking of the locking pins when the attachment is lifted more than one meter
from the ground. If the locking pins do not return to the normal position when tilting, do
not
tilt or raise the attachment any more. Lower the attachment on the ground and
secure the locking manually.
WARNING
Risk of falling objects -
Prevent dropping of
attachment.
An attachment that has not been completely locked to the
loader may fall on
the boom or towards the operator, or
fall under the loader during driving, causing loss of
control of the loader. Never move or lift an attachment
that has not been locked. Before moving or lifting the
attachment, make sure that the locking pins are in the
lower position and come through the fasteners on the
attachment on both sides.
WARNING
Make sure the loader is compatible with the attachment.
Stability of the loader,
possible overload of the attachment, and compatibility of loader control sys
tems must be
ensured in addition to mechanical compatibility of the attachment. If you use the
attachment with a loader that is not fit to be used with the attachment model you have,
risks include tipping over, damage to attachment due to overload, and ris
ks related to
uncontrolled motion of attachment and its parts. If your loader is not listed in Table 1 on
page , ask your Avant dealer before using this attachment.
5.1 Connecting and disconnecting hydraulic hoses
On Avant loaders the hydraulic hoses are connected using the multi connector system. If you have an older
model Avant 300-700 series loader with the conventional quick couplers, and you want to change to the multi
connector system, contact your Avant dealer or service point for instructions or installation services.
WARNING
Risk of movement of the attachment and ejection of hydraulic oil -
Never connect
or disconnect quick couplings or other hydraulic components while the control
lever of the auxiliary hydraulics control lever is locked on or
if the system is
pressurized.
Connecting or disconnecting the hydraulic couplings while the system is
pressurized may lead to unintended movements of the attachment, or ejection of high-
pressure fluid, which can cause serious injuries or burns. Follow safe
stopping procedure
before disconnecting hydraulics.

16 (32)
Keep all fittings as clean as possible; use the protective caps on both the attachment and
the loader. Dirt, ice, etc. may make using the fittings significantly more difficult. Never
leave the hos
es hanging on the ground; place the couplings onto the holder on the
attachment.
Connecting the multiconnector system:
1.
Align the pins of the attachment connector with corresponding
holes of the loader connector. The multiconnector will not connect
if the attachment connector is upside down.
2.
Connect and lock the multiconnector by turning the lever towards
the loader.
The lever should move easily all the way to its locking position. If the lever does not slide smoothly, check the
alignment and position of the connector and clean the connectors. Also shut down the loader and release the
residual hydraulic pressure.
To disconnect the multiconnector system:
Before disconnecting put the attachment down on a solid and even
surface.
1. Switch off the auxiliary hydraulics of the loader.
2.
While pushing unlock button, turn the lever to disconnect the
connector.
3.
After ending operation put the multiconnector on its holder on the
attachment.
Disconnecting hydraulic hoses:
Before disconnecting the fittings, lower the attachment to safe position on solid and level surface. Turn the
control lever of the auxiliary hydraulics to its neutral position.
When uncoupling the attachment, always disconnect the hydraulic couplings before
unlocking the quick coupling pl
ate, to prevent hose damage and any oil spills. Reinstall
the protective caps on the fittings to prevent impurities from entering the hydraulic
system.
Releasing residual hydraulic pressure:
In case residual pressure is left in the hydraulic system of the attachment, it is often possible to disconnect the
hydraulic couplings, but it may be difficult to connect them the next time. If the fittings will not connect, the
residual pressure must be released by turning the auxiliary hydraulics control lever of the loader, when the
engine is turned off. To make sure that there will not be residual pressure in the hydraulic system of the
attachment, shut down the loader engine and move the auxiliary hydraulics control lever of the loader back
and forth before disconnecting the couplings.

17 (32)
6. Instructions for use
Check the attachment and the operating environment once more before starting to work, and that all obstacles
have been removed from the operating area. Quick inspection of the equipment and the operating area before
use are parts of ensuring safety and the best performance of the equipment.
DANGER
Risk of crushing or entanglement from contact with moving parts -
Never leave the
equipment unattended while the engine is running. Follow safe stopping procedure.
WARNING
Risk of crushing -
Never allow anyone to get under a
lifted attachment or loader boom.
Keep in mind that the
loader boom can be lowered or tilted even if the engine has
been shut down (crushing hazard). The loader is not intended
to be lef
t to keep a load elevated for longer periods. Always
lower the attachment to a safe position before leaving the
driver's seat.
WARNING
Risk of tipping over - Avoid overload.
Loader can tip over
when handling too heavy loads, or because of dynamic
movements caused by driving with and handling of a heavy
load. Do not extend the telescopic boom when the load
approaches the lifting capacity of the loader, or when the
loader boom is in horizontal position. When you notice that
the rear wheels of the loader are about to lift from the ground,
or if the load indicator of the loader (if fitted) signals:
Lower the load calmly and retract the telescopic boom
Avoid sudden changes in speed or direction whenever load is lifted
Use additional counterweights as needed
6.1 Checks before use
Remove or mark visibly all obstacles, such as trash, large tree branches or stones, from the working
area before operation. Check the area for possible hidden ditches, manholes, or other dangerous
areas. Remember that tall grass can hide obstacles.
Drive carefully on uneven terrain and note the effect of heavy load at the front of the loader to the
stability and handling of the loader.
Practise the use of the attachment and the controls of the loader in a safe area. If you are unfamiliar
with the particular loader model, it is recommended to practise its use without any attachments.
Check the attachment you are planning to use with hydraulic side arm according to separate specific
instructions before operating the attachment. Make sure that there are no broken components.
Use only when all pins and hydraulic fittings are locked and secured in place. Make sure that the
hydraulic side arm S30 quick coupling and attachment counterpart are in good condition.

18 (32)
Ensure that bystanders are at a safe distance when operating the equipment. Do not let anyone to
enter danger area of the boom or to stay directly in front of the loader. Also make sure that it is safe to
reverse with the loader. Never assume that bystanders will remain where you last saw them;
especially children are often attracted to the moving equipment.
Check the general condition of the attachment and the loader, and check for possible hydraulic oil
leaks. Do the daily checks of the loader, see the operator's manual of the loader. The attachment must
not be used, if there is a fault in the hydraulic system of the loader or the attachment. Refer to Chapter
7 for maintenance instructions.
Operate the attachment and the controls of the loader only when seated on the driver’s seat. Ensure
that the loader and the attachment are used in a safe manner and as intended. Do not allow children
to operate the equipment.
Remember correct working methods and avoid leaving the driver’s seat unnecessarily.
WARNING
Avoid running over persons - Check surroundings before driving.
Always look in the
direction the loader is moving. Before reversing, always ensure that bystanders,
especially children, are at a safe distance to avoid back-over accidents.
WARNING
Risk of tipping over -
Avoid overload and keep heavy load close to the loader. Keep
load close to the ground whenever driving, especially during turns and uneven
terrain.
Pay attention that a heavy load or long distance between the loader and the
centre of gravity of the load
will affect the balance and handling of the loader. The use of
additional counterweights is recommended especially when operating smaller loader
models. With heavy loads, the telescopic boom must be kept retracted while moving with
the loader. Always wear seat belt.
WARNING
Risk of injuries related to sudden stop -
Drive slow and always stay alert for
possible obstacles.
For the safety of the operator, the hydraulic side arm is equipped
with hydraulic safety function to reduce the risk of sudden sto
pping of the loader and the
possibility of injuries that could follow. However, the existence of the safety features will
not replace operator's responsibility. Careful and cautious operating are essential for
safety. Any safety feature by itself will not
guarantee safe use of the equipment. The
performance of the safety features may be hindered in certain conditions, such as debris
and dirt, or when reversing with the loader.
6.2 Operator qualification
Anyone who intends to use the attachment must:
Know the intended use of the attachment.
Know how to use the loader safely in different operating conditions.
Read and always follow the instructions concerning the use of the attachment in this operator's
manual.
Have this manual and the operator's manual of the loader available.
Ensure that the loader and the attachment are used in a safe manner and as intended.

19 (32)
Never allow children to operate the equipment.
Never operate the loader or attachments while under the influence of alcohol, drugs, medication that
may impair judgement or cause drowsiness, or if not otherwise medically fit to operate the equipment.
Complete any possible mandatory training required by the employer before use.
6.3 Using the hydraulic side arm
DANGER
Risk of serious personal injuries - Never leave the equipment running unattended.
Start the attachment only when it is ready to be used. Do not go near the equipment
when another person operates the controls of the loader.
DANGER
Risk of overturning - Do not use attachments mounted on side arms on slopes.
Using the mechanical or hydraulic side arm reduces the lateral stability. Therefore the
attachment must be used on fairly flat surfaces. Keep in mind that on mild slopes running
over i.e. a pothole or rock can cause the loader to rol
l over to its side. Always wear seat
belt, and always use only when loader is equipped with ROPS structure. Use additional
counterweights on the loader.
Before starting the attachment:
Set and adjust the attachment attached to the hydraulic side arm to correct operating position. Make sure that
there are no bystanders near the attachment.
DANGER
Risk of serious personal injuries - Never leave the equipment running unattended.
Start the attachment only when it is ready to be used. Do not go near the equipment
when another person operates the controls of the loader.
WARNING
Collision risk - Check the operating area before using the equipment.
Running into
an obstacle may stop the machine suddenly and unexpectedly causing injuries from
impact to h
ead and body, regardless of the collision protection system or other safety
systems.
Drive slowly and pay attention to operating area at all times.

Make sure that there are no hidden obstacles that may be covered by grass, for
example.
Mark visibly any pot
ential obstructions beforehand as far as practical so that
collisions can be avoided.

Operate equipment only at well lit areas or make sure the loader is equipped with
sufficient lights.
The collision protection system improve safety only when driving forward.
Always wear seat belt.

20 (32)
Starting and stopping the attachment:
1
Switch the Auto PTO switch to position OFF on the loader. See the adjacent
figure.
2
Move the auxiliary hydraulics control lever of the loader towards its locking
position.
This will make it possible to move the hydraulic side arm, and to
start the attachment attached to it.
Make sure that the switch number 1 (0/1-
switch) is at position 0 to avoid
starting the attachment attached to the side arm accidentally.
3
The side
arm and its attachment functions are controlled with the switches of
the Opticontrol®as follows:
1. Attachment (attached to the side arm) start/stop
2.
Push the button left to retract the side arm, and right to extend the side
arm.
3. Push the button left to lift
the attachment, and right to lower the
attachment.
Opticontrol®
will control the auxiliary hydraulics output of the loader, so that
switches can be used directly without using the auxiliary hydraulics control
lever.
4
To stop the attachment:
1. Switch the switch number 1 (on-
off switch) of the Attachment control
switch pack or the Opticontrol®
to position 0. This will stop the the
attachment attached to the hydraulic side arm.
2. Retract the side arm and lower the attachment to a safe position.
3. Prevent the
hydraulic side arm and its attachment functions by
releasing the auxiliary hydraulics control lever of the loader to its
middle position. Always release the control lever before transport drive
when the attachment is not in use.
The attachment connected t
o the hydraulic side arm will only rotate to
intended running direction. Reverse direction of the auxiliary hydraulics
control lever has no effect for running direction.
Switching 0/1-switch to position 1 when there is no attachment attached to the side arm
pressurizes the hydraulic circuit in the valve block. Release the pressure by moving the
auxiliary hydraulics control lever to reverse direction.