HPA-Faip M 830 LL User manual

Italiano Manuale d’uso
English Operator’s manual
Français Utilisation et entretien
Deutsch Betriebs und Wartungsanleitung
Español Uso y mantenimiento
Cod. 4-117816D del 02/2018
M 830 LL - M 830 M
www.hpa-faip.it
[email protected]
SMONTAGOMME
TYRE CHANGER
DESMONTADOR DE NEUMÁTICOS
REIFENMONTIERMASCHINE
DEMONTE PNEUS

88 M 830 LL - M 830 M User Manual
TRANSLATION OF ORIGINAL INSTRUCTIONS (ITALIAN)
Copyrighted materials. All rights reserved.
The information contained herein may be subject to modifications without prior notice.
Thank you for choosing our Tyre Changer
Dear Purchaser
Thank you for purchasing your Tyre Changer.
Your Tyre Changer has been designed to provide years of safe and dependable service,
as long as it is used and maintained in accordance with the instructions provided in this
manual.
All persons who will use and/or maintain this Tyre Changer must read, understand and
follow all warnings and instructions provided in this manual, and be properly trained.
This Owner’s Manual should be considered an internal part of your Tyre Changer and
should remain with the Tyre Changer. However, nothing in this manual, and none of the
devices installed on the Tyre Changer, substitute for proper training, careful operation,
good judgement and safe work practices.
Always be sure that your Tyre Changer is in optimum working order. If you suspect that
anything is not working properly, or that a dangerous situation may exist, immediately
shut down the Tyre Changer and remedy any condition before you proceed.
If you have any questions concerning the proper use or maintenance of your Tyre Changer,
please call your authorized representative.
Sincerely,
The Builder
OWNER INFORMATION
Owner
Name_______________________________________________________________
Owner
Address_____________________________________________________________
Model
Number_____________________________________________________________
Serial
Number_____________________________________________________________
Date
Purchased___________________________________________________________
Date
Installed ____________________________________________________________
Service and Parts
Representative_______________________________________________________
Phone
Number_____________________________________________________________
Sales
Representative_______________________________________________________
Phone
Number_____________________________________________________________

M 830 LL - M 830 M User Manual 89
TRAINING CHECKLIST
For M 830 M see the manual 4-119892.
NOTICE
Trained Declined
Safety Precautions
Warning and Caution Labels
Pinch Points and Other Potential Hazards
Safe Operating Procedures
Maintenance and Performance Checks
Mounting Head Inspection
Adjustment and Lubrication
Maintenance, errors and instructions
Clamping
Steel / Alloy Wheels
Reverse Drop Centre Wheels
Close Centre Wheels
Bead Breaking
Standard Wheels
Low Profile Wheels
Demounting
Bead Lubrication During Removal of Low Profile Tyres
Reverse Drop Centre Wheels
Full Seating of Mount/Demount Head to Prevent Head Failure
Mounting
Standard Wheels
Mounting of Stiff, Low Profile Tyres
Reverse Drop Centre Wheels
Proper Bead Lubrication for Mounting Protection
WDK procedure
Accessories
Instructions for the Correct Use of Accessories
Bead Sealing and Seating

90 M 830 LL - M 830 M User Manual
Inflation
Safety Precautions
Lubrication and Removal of Valve Core
Bead Sealing and Seating
Individuals and Dates Trained
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________

M 830 LL - M 830 M User Manual 91
TABLE OF CONTENTS
1. GETTING STARTED .......................................................................93
1.1 INTRODUCTION ............................................................................................93
1.1.a. Purpose of the manual .....................................................................................93
1.2 FOR YOUR SAFETY .......................................................................................93
1.2.a. General warning and instructions ...................................................................94
1.2.b. Decal placement............................................................................................... 97
1.2.c. Electrical and pneumatic connections..........................................................102
1.2.d. Technical data .................................................................................................104
1.2.e. Air pressures....................................................................................................105
1.3 SPECIAL RIM/TYRE CONSIDERATIONS....................................................105
1.4 INTENDED USE OF THE MACHINE..........................................................105
1.5 EMPLOYEE TRAINING................................................................................106
1.6 PRE-USE CHECKS.......................................................................................106
1.7 DURING USE................................................................................................106
2. TRANSPORT, STORAGE AND HANDLING................................107
2.1 UNPACKING.................................................................................................107
3. UNPACKING/ASSEMBLY .............................................................108
3.1 ASSEMBLY....................................................................................................108
3.2 HOISTING/HANDLING ...............................................................................110
4. INSTALLATION.............................................................................110
4.1 INSTALLATION CLEARANCES...................................................................110
4.2 FIRST INSTALLATION .................................................................................111
5. M 830 LL / M 830 M DESCRIPTION ............................................112
5.1 OPERATOR POSITION.................................................................................114
5.2 OVERALL DIMENSIONS.............................................................................114
5.3 EQUIPMENT COMPONENTS (MAIN WORKING ELEMENTS OF THE MACHINE).115
5.4 CONTROLS...................................................................................................117
5.4.a. Swing control arm and pressure gauge panel .............................................117
5.4.b. Bead breaker disc unit functional controls .................................................117
5.4.c. Demountin/mounting unit functional controls ...........................................118
5.4.d. Bead breaker unit tilting control .................................................................118
5.4.e. Pedal unit .......................................................................................................118
5.4.f. Wheel lifter control pedal .............................................................................119
5.5 OPTIONAL ACCESSORIES..........................................................................119
6. BASIC PROCEDURE - USE ..........................................................119
6.1 PRELIMINARY CHECKS..............................................................................120
6.2 DECIDING FROM WHICH SIDE OF THE WHEEL THE TYRE MUST BE
DEMOUNTED ..............................................................................................121
6.3 LOADING AND CLAMPING THE WHEEL.................................................122
6.4 DEFLATING THE TYRE...............................................................................125

92 M 830 LL - M 830 M User Manual
6.5 BEAD BREAKING ........................................................................................125
6.6 DEMOUNTING.............................................................................................130
6.7 MOUNTING..................................................................................................136
6.8 EXTRAORDINARY MOUNTING PROCEDURE..........................................141
6.9 APPROVED UHP AND RUN FLAT TYRE DEMOUNTING AND MOUNTING
PROCEDURE .................................................................................................141
6.10 NOT APPROVED UHP AND RUN FLAT TYRE DEMOUNTING AND
MOUNTING PROCEDURE ........................................................................142
6.11 TYRE INFLATION.......................................................................................143
6.11.a. Safety indication ...........................................................................................143
6.11.b. Inflating tyres.................................................................................................145
6.11.c. Special procedure.........................................................................................146
6.12 UNCLAMPING AND UNLOADING THE WHEEL...................................... 148
7. TROUBLESHOOTING ..................................................................150
8. MAINTENANCE............................................................................152
9. INFORMATION ABOUT SCRAPPING..........................................154
10. ENVIRONMENTAL INFORMATION..........................................154
11. INFORMATION AND WARNINGS ABOUT HYDRAULIC FLUID..155
12. FIREFIGHTING MEANS USABLE .............................................156
13. GLOSSARY ..................................................................................156
TABLE FOR USING CENTRING AND CLAMPING ACCESSORIES
ACCORDING TO RIM TYPE ...................................................................................160
ELECTRIC DIAGRAM ..............................................................................................168
GENERAL PNEUMATIC SYSTEM DIAGRAM........................................................169

M 830 LL - M 830 M User Manual 93
1. GETTING STARTED
1.1 INTRODUCTION
1.1.a. PURPOSE OF THE MANUAL
The purpose of this manual is to provide the instructions necessary for optimum operation,
use and maintenance of your machine. If you sell this machine, please deliver this manual
to the new owner. In addition, so we can contact our customers with any necessary safety
information, please ask the new owner to complete and return the change of ownership
form attached to the previous page of this manual. Alternatively, the new owner can send
an email to [email protected].
This manual presumes that the technician has a thorough understanding of rim and tyre
identification and service. He/she must also have a thorough knowledge of the operation
and safety features of all associated tools (such as the rack, lift, or floor jack) being utilized,
and have the proper hand and power tools necessary to work in a safe manner.
The first section provides the basic information to safely operate the M 830 LL / M 830 M
tyre changer family. The following sections contain detailed information about equipment,
procedures, and maintenance. “Italics” are used to refer to specific parts of this manual that
provide additional information or explanation.
Thesereferencesshouldbe read foradditionalinformationtotheinstructionsbeingpresented.
The owner of the tyre changer is solely responsible for enforcing safety procedures and
arranging technical training. The tyre changer is to be operated only by a qualified and
trained technician. Maintaining records of personnel trained is solely the responsibility of
the owner or management.
The M 830 LL / M 830 M tyre changer family is intended for mounting, demounting, and
inflating tyres of lightweight vehicles (cars, not trucks or motorcycles) with maximum dimen-
sions of 47 inches in diameter and 16 inches in width.
Copies of this manual and of the documents accompanying the machine may be obtained
from the builder by specifying the type of machine and its serial number.
NOTICE: Design details are subject to change. Some illustrations may vary slightly in ap-
pearance from the machine you have.
1.2 FOR YOUR SAFETY
HAZARD DEFINITIONS
These symbols identify situations that could be detrimental to your safety and/or cause
equipment damage.
DANGER: Indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
DANGER

94 M 830 LL - M 830 M User Manual
WARNING: Indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
WARNING
CAUTION: Indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury.
CAUTION
NOTICE: Used without the safety alert symbol, indicates a potentially hazardous
situation, which, if not avoided, may result in property damage.
NOTICE
1.2.a. GENERAL WARNING AND INSTRUCTIONS
Avoid Personal Injury. Carefully read, understand and follow the warnings and instructions given in this manual.
This manual is an essential part of the product. Keep it with the machine in a safe place for future reference.
WARNING
1. If the use and maintenance procedures provided in this manual are not properly
performed, or the other instructions in this manual are not followed, an accident could
occur. Throughout this manual reference is made that “an accident” could occur. Any
accident could cause you or a bystander to sustain severe personal injury or death, or
result in property damage.
2. Overinflated tyres can explode, producing hazardous flying debris that may result in
an accident.
3. Tyres and rims that are not the same diameter are “mismatched.” Never attempt to
mount or inflate any tyre and rim that are mismatched. For example, never mount a
16.5” tyre on a 16” rim and vice versa. This is very dangerous. A mismatched tyre and
rim could explode, resulting in an accident.

M 830 LL - M 830 M User Manual 95
4. Never exceed the bead setting pressure provided by the
tyre manufacturer, as stated on the sidewall of the tyre.
Carefully monitor the gauge on the air hose.
5. If tires being mounted require more than the tire ma-
nufacturer’s maximum bead seating pressure and , the
wheel should be removed from the tire changer, placed
in an inflation cage, and inflated per manufacturer’s in-
structions
6. The use of inflation devices (e.g. guns) connected to
power sources outside of the machine is not permitted
7. Never place your head or any part of your body over a tyre during the inflation process
or when attempting to seat beads. This machine is not intended to be a restraining
device for exploding tyres, tubes or rims.
8. Always stand back from the tyre changer when inflating, never lean over.
An exploding tyre and rim may be propelled upward and outward with enough force to cause
serious injury or death.
Never mount any tyre unless the tyre size (molded into the sidewall) matches the rim size
(stamped into the rim) exactly or if the rim or tyre are defective.
Never exceed the tyre pressure recommended by the tyre manufacturer.
This tyre changer is not a safety device and will not restrain exploding tyres and rims. Keep
the area clear of bystanders.
DANGER
9. Crushing Hazard. Moving Parts Present. Contact with moving parts
could result in an accident.
• Only one operator may work with the machine at a time.
• Keep all bystanders clear of tyre changer.
• Keep hands and ngers clear of rim edge during the demounting
and mounting process.
• Keep hands and ngers clear of mount/demount head during
operation.
• Keep hands, feet and other body parts away from moving parts.
• Do not use tools other than those supplied with tyre changer.
• Use proper tyre lubricate to prevent tyre binding.
• Pay attention while moving tyre/rim or lever.
Avoid Personal Injury. Carefully read, understand and follow the warnings and instructions given in this manual.
This manual is an essential part of the product. Keep it with the machine in a safe place for future reference.
WARNING

96 M 830 LL - M 830 M User Manual
10. Electric Shock Hazard.
• Never hose down or power wash electric tyre changers.
• Do not operate the machine with a damaged power cord
• If an extension cord is necessary, a cord with a current rating equal to or
greater than that of the machine must be used. Cords rated for less current
than the machine can overheat, resulting in a fire.
• Care should be taken to arrange the cord so that it will not be tripped
over or pulled.
11. Risk of Eye Injury. Flying debris, dirt and fluids may be discharged dur-
ing bead seating and the inflation process. Remove any debris from the
tyre tread and wheel surfaces. Wear OSHA, CE or other approved safety
glasses during mount and demount procedures.
12. Always inspect the machine carefully before using it. Missing, broken,
or worn equipment (including warning stickers) must be repaired or replaced prior to operation.
13. Never leave nuts, bolts, tools or other equipment on the machine. They may become trapped
between moving parts and cause a malfunction.
14. NEVER install or inflate tyres that are cut, damaged, rotten or worn. NEVER install a tyre on a
cracked, bent, rusted, worn, deformed or damaged rim.
15. If a tyre becomes damaged during the mounting process, do not attempt to finish mounting.
Remove from the service area and properly mark the tyre as damaged.
16. To inflate tyres, use short bursts while carefully monitoring the pressure, tyre, rim and bead.
NEVER exceed the tyre manufacturer’s pressure limits.
17. This equipment has internal arcing or sparking parts which should not be exposed to flammable
vapours (gasoline, paint thinners, solvents, etc.). This machine should not
be located in a recessed area or below floor level.
18.Neveroperatethemachine if youare under theeffects of alcohol,medica-
tions and/or drugs. If you are taking prescription or over the counter medica-
tion, you must consult a medical professional regarding any side effects of
the medication that could hinder your ability to operate the machine safely.
19. Always use OSHA, CE or other approved and mandated Personal Protec-
tive Equipment (PPE) during use of the machine. See your supervisor for
more instructions.
20. Remove jewellery, watches, loose clothing, ties and restrain long hair
before using the machine.
21. Wear non-slip safety footwear when operating the tyre changer.
22. Wear proper back support and employ a proper lifting technique when
placing, moving, lifting or removing wheels from the tyre changer.

M 830 LL - M 830 M User Manual 97
23. This machine may only be used, maintained or repaired by properly trained employees of your
company. Repairs should only be performed by qualified personnel. Your SIMPESFAIP service
representative is the most qualified person. The employer is responsible for determining if an em-
ployee is qualified to safely make any repairs to the machine should repair be attempted by users.
24. The user should understand all warning decals affixed to this equipment before operating.
25. Lock the rim on the turntable during inflation.
1.2.b. DECAL PLACEMENT
No. Part Number Drawing Description
1 4-103720
DECAL, ARM MOVEMENTS
2 446429
DECAL,MAX.INLET PRESSURE
16 BAR
3 446442
DECAL, WARNING UNDER
PRESSURE TANK
4 4-119891
DECAL, M 830 M
5A 4-113355
DECAL, FILTER
(CE VERSION)
5B 450022
DECAL, FILTER
(NORD AMERICA VERSION)
6 418135 DECAL, DIRECTION OF ROTA-
TION
7 4-103904
DECAL,LEVERLESSCONTROL
8 4-104346
DECAL, WHEEL LIFTER CON-
TROL

98 M 830 LL - M 830 M User Manual
No. Part Number Drawing Description
9 446436 DECAL, INFLATION VALVE
10 446388 DECAL, CORRECT FEEDING
NETWORK
11 4-104920
DECAL, ARM MOVEMENT
HAZARD
12 462081A
DECAL, HAND CRUSHING
HAZARD
13 446435
DECAL, HAND CRUSHING
HAZARD
14A 462778
DECAL, SAFETY INSTRUC-
TIONS
(CE VERSION)
14B 461931A
DECAL, SAFETY INSTRUC-
TIONS
(NORD AMERICA VERSION)
15 461933
DECAL, INFLATING PEDAL
16 461932
DECAL, TURNTABLE ROTA-
TION PEDAL
17 462080
DECAL, ACOUSTIC AND VISU-
AL PROTECTION
18 461930
DECAL, FOOT CRUSHING
HAZARD
19 4-118799
DECAL, WDK APPROVED

M 830 LL - M 830 M User Manual 99
No. Part Number Drawing Description
21 4-103803A
DECAL, BEAD BREAKER ARM
CONTROLS
22 4-119890 DECAL, M 830 M
1
5
6
7
8
9
21
12
14
15
16
13
18
19
2
3
4
22
17
10
11
24
12
23
25
26

100 M 830 LL - M 830 M User Manual
No. Part Number Drawing Description
23 4-111577
P
DECAL,LEVER-LESSTECHNO-
LOGY
24 -
DECAL, MODEL SERIAL NUM-
BER
25 432740
DECAL, EXPLOSION HAZARD
(NORD AMERICA VERSION)
26 4-121505
DECAL, ATTENTION FLOOR
LEVEL
(NORD AMERICA VERSION)
For M 830 M see also the manual 4-119892 to integration
NOTICE
DANGER WARNING DECALS
part nr 462081. Crushing Hazard.
part nr 461930. Crushing hazard.
part nr 446435. Crushing hazard.
part nr 446442. EXPLOSION HAZARD. Do not puncture.
Danger - pressurised container.

M 830 LL - M 830 M User Manual 101
part nr 4-104920. Crushing hazard.
Only one operator may operate and use the machine.
part nr 425083. Earth ground terminal.
part nr 432740. Explosion hazard
parte n. 113355. Safety instructions.
parte n 450022. Safety instructions
parte n 462778. Safety instructions

102 M 830 LL - M 830 M User Manual
parte n 461931A. Safety instructions
parte n 4-121505. Attention floor level
1.2.c. ELECTRICAL AND PNEUMATIC CONNECTIONS
For M 830 M see the manual 4-119892.
NOTICE
The dimensions of the electric hook-up used must be suitably sized in relation to:
• the electric power absorbed by the machine,
indicated on its data plate (Fig. 1);
• the distance between the machine and the
power supply hook-up point, so that voltage
drops under full load do not exceed 4% (10%
during start-up) compared with the rated
voltage specified on the data plate.
- The operator must:
• t a power plug on the power supply lead
in compliance with the relevant safety stan-
dards;
• connect the machine to its own electrical
connection - A, Fig. 2 - and fit a differential
A
21

M 830 LL - M 830 M User Manual 103
B
2a
safety circuit-breaker with 30 mA residual current;
• t fuses to protect the power supply line, rated as indicated on the general wiring
diagram in this manual;
• connect the machine to an industrial socket; the machine must not be connected to
domestic sockets.
An effective grounding connection is essential for correct operation of the machine.
NOTICE
Make sure the available pressure and the rendered capacity of the compressed air
system are compatible with those required for correct machine operation - see the
“Technical Data” section. For correct machine operation, the compressed air supply
line must provide a pressure range from no less than 8.5 bar to no more than 16 bar
and guarantee an air flow rate greater than the average consumption of the machine,
which is equal to 100 Nl/min.
For correct equipment operation, the air produced must be suitably treated (not
above 5/4/4 according to ISO 8573-1)
NOTICE
Check that the Lubricator unit B fig. 2a contains air
lubricating oil; top up if necessary. Use SAE20 oil.
The customer must provide an air cut-off valve upstre-
am of the air treatment and regulator device supplied
with the machine.
Before operating any command, follow the
instructions affixed to the machine.
See also Section 3.3, “FIRST INSTALLATION”
WARNING

104 M 830 LL - M 830 M User Manual
1.2.d TECHNICAL DATA
For M 830 M see the manual 4-119892.
NOTICE
- Tyre types processed .. CONVENTIONAL - LOW PROFILE - RUN FLAT - BALOON - BSR
- Wheel dimension range:
• rim diameter ................................................................................................ from 12” to 30”
• maximum tyre diameter .............................................................................. 1200 mm (47”)
• maximum tyre width .................................................... 15” (from wheel support surface)
- Turntable:
• tools positioning in relation to rim......................................................................... manual
• resting side................................................................................................................flanged
• centring ..................................................................................................................... on cone
• clamping ...............................................................................................mechanical-manual
• drive system.......................................................................... 2-speed motor-inverter unit
- Bead Breaker Unit:
• bead breaking cylinder force ....................................................................................7600 N
- Power supply:
• compressed air operating power: .......................................................................8÷10 bar
• min. air operating flow: ...................................................................................... 100 Nl/min
- Electric motor rating
Motor Rating kW Rotation
speed rpm
Torque
Nm
Weight of electric/
electronic part kg
200-230V/1ph 50/60Hz 0.75 7-20 1200 10.2
115V/1ph 60Hz 0.75 7-20 1200 10.2
- Wheel lift:
• lifting capacity.............................................................................................................. 85 Kg
- Weight.............................................................................................. 320 kg (with wheel lifter)
- Noise level
• Weighted noise level A (LpA) in working position..........................................< 70 dB (A
The stated noise levels are emission levels and do not necessarily represent safe op-
erating levels. Although there is a relationship between emission levels and exposure
levels, this cannot be used reliably to establish whether or not further precautions are
necessary. The factors which determine the level of exposure to which the operator is
subjected include the duration of the exposure, the characteristics of the workplace,
other sources of noise, etc. The permitted exposure levels may also vary from country
to country. However, this information will enable the machine’s user to make a more ac-
curate evaluation of the hazard and risk.

M 830 LL - M 830 M User Manual 105
1.2.e. AIR PRESSURES
The machine is equipped with an internal pressure limiting valve to minimize the risk of
over inflating the tyre.
•EXPLOSION HAZARD
•Never exceed the tyre pressure recommended by the tyre
manufacturer. Never mismatch tyre size and rim size.
•Avoid personal injury or death
DANGER
1. Never exceed these pressure limitations:
• Supply line pressure (from compressor) is 220 psi (15 bar).
• Operating pressure (gauge on regulator) is 150 psi (10 bar).
Bead setting pressure (gauge on hose) is the tyre manufacturer’s maximum pressure as
stated on the sidewall of the tyre
2. Activate air inflation jets only when sealing the bead.
3.Bleedairpressuresystembeforedisconnectingsupplylineor other pneumatic components.
Air is stored in a reservoir for operation of inflation jets.
4. Only activate the air inflation jets if the rim securing device is locked in place and the tyre
is properly clamped (when possible).
1.3. SPECIAL RIM/TYRE CONSIDERATIONS
Wheels equipped with low tyre pressure sensors or special tyre and rim designs may
require special procedures. Consult wheels and tyre manufacturers' service manuals.
NOTICE
1.4. INTENDED USE OF THE MACHINE
This machine must be used only to remove and replace an automotive tyre on an automo-
tive rim, using the tools with which it is equipped. Any other use is improper and can result
in an accident.
The machine can not work on motorcycle wheels.

106 M 830 LL - M 830 M User Manual
1.5. EMPLOYEE TRAINING
1. The employer is obligated to provide a programme to train all employees who service
rimwheelsin the hazardsinvolvedinservicingthose rim wheelsandthesafetyprocedures
to be followed. Service or servicing means the mounting and demounting of rim wheels,
and related activities such as inflating, deflating, installing, removing and handling.
• The employer shall insure that no employee services any rim wheel unless the em-
ployee has been trained and instructed in correct procedures of servicing the type of
wheel being serviced, and in safe operating procedures.
• Information to be used in the training programme shall include, at a minimum, the ap-
plicable information contained in this manual.
2. The employer shall ensure that each employee demonstrates and maintains the ability
to service rim wheels safely, including performance of the following tasks:
• Demounting tyres (including deation).
• Inspecting and identifying rim wheel components.
• Mounting tyres.
• Using any restraining device, cage, barrier, or other installation.
• Handling rim wheels.
• Inating the tyre.
• Understanding the necessity to stand back from the tyre changer during tyre ination
and during inspection of the rim wheel following inflation, never leaning over.
• Installing and removing rim wheels.
3. The employer shall evaluate each employee’s ability to perform these tasks and to
service rim wheels safely, and shall provide additional training as necessary to assure
that each employee maintains his or her proficiency.
1.6. PRE-USE CHECKS
Before beginning work, carefully check that all components of the machine, especially
rubber or plastic parts, are in place, in good condition and working properly. If the inspec-
tion reveals any damage or excessive wear, no matter how slight, immediately replace
or repair the component.
1.7. DURING USE
In the event you hear any strange noise or feel unusual vibration, if a component or
system is not operating properly, or if there is anything unusual at all, stop using the
machine immediately.
• Identify the cause and take any necessary remedial action.
• Contact your supervisor if necessary.
Never allow any bystander to be within 20 feet of the machine during operation.
To stop the machine in an emergency:
• disconnect the power supply plug;
• cut off the compressed air supply network by disconnecting the shut-off valve (snap
coupling).