Hyd-Mech S20P III Series User manual

1
Thank you,
On behalf of everyone at HYD·MECH Group Limited, I would like to thank and congratulate you on your decision to pur-
chase a HYD·MECH bandsaw.
Your new machine is now ready to play a key role in increasing the efciency of your operation, helping you to reduce cost
while boosting quality and productivity.
To ensure you are maximizing the power and versatility of your new HYD·MECH bandsaw, please take the time to famil-
iarize yourself and your employees with the correct operation and maintenance procedures as outlined in this manual.
We sincerely appreciate the condence you have demonstrated in purchasing our product and look forward to building a
long and mutually benecial relationship.
Thank you
Hyd·Mech Group Limited
P.O. Box 1030, 1079 Parkinson Road
Woodstock, Ontario, N4S 8A4
Phone : [phone]
Service : 1-877-237-0914
Sales : 1-877-276-SAWS (7297)
Fax : [phone]
e-mail : [email protected]
S20P SERIES III
REV A
393297

i
TABLE OF CONTENTS
SECTION 0 - SAFETY INSTRUCTIONS
SUMMARY .......................................................................................................................................0.1
BASIC RULES .................................................................................................................................0.4
SAFETY HAZARD LABELS............................................................................................................0.9
SECTION 1 - INSTALLATION
INSTALLATION................................................................................................................................1.1
SAFETY PRECAUTIONS ................................................................................................................1.1
LIFTING THE S20P WITH A FORK LIFT ........................................................................................1.2
WRAPPED FOR SHIPPING ............................................................................................................1.2
FOUNDATION, LEVELLING AND ANCHORING............................................................................1.2
CUTTING FLUID..............................................................................................................................1.3
HYDRAULIC OIL .............................................................................................................................1.3
WIRING CONNECTIONS.................................................................................................................1.3
SECTION 2 – OPERATING INSTRUCTIONS
OPERATOR CONTROL PANEL......................................................................................................2.1
MANUAL MODE MACHINE OPERATION ......................................................................................2.2
SETTING HEAD UP AND HEAD DOWN LIMITS............................................................................2.2
CYCLE PARAMETER DISPLAY......................................................................................................2.3
MACHINE ALARMS AND EMERGENCIES ....................................................................................2.4
SETTING THE HEAD LINEAR POTENTIOMETER (RHLS/FHLS LIMIT) ......................................2.5
MECHANICAL CONTROLS ............................................................................................................2.5
HEAD SWING AND BREAK ...........................................................................................................2.5
COOLANT FLOW ............................................................................................................................2.6
GUIDE ARM POSITIONING ............................................................................................................2.6
WORK STOP ...................................................................................................................................2.6
BLADE BASICS...............................................................................................................................2.7
SECTION 3 – MAINTENANCE AND TROUBLESHOOTING
SAFETY DURING MAINTENANCE AND TROUBLESHOOTING ..................................................3.1
LOCK OUT PROCEDURE...............................................................................................................3.1
BLADE CHANGING PROCEDURE.................................................................................................3.2
BLADE TRACKING ADJUSTMENT................................................................................................3.4
BLADE GUIDE ADJUSTMENT .......................................................................................................3.5
CARBIDE REPLACEMENT.............................................................................................................3.6
BLADE PERPENDICULARITY........................................................................................................3.6
BLADE BRUSH ADJUSTMENT......................................................................................................3.7
ANGLE BRAKE ADJUSTMENT......................................................................................................3.8
BLADE TENSION SLIDE ADJUSTMENT .......................................................................................3.9
90 AND 30 DEGREE STOP ADJUSTMENT....................................................................................3.9
GEARBOX LUBRICATION..............................................................................................................3.9
LUBRICATION ................................................................................................................................3.10

ii
SECTION 4 - ELECTRICAL
FOR ELECTRICAL SCHEMATICS AND COMPONENTS PARTS LISTS SEE PDF ON ATTACHED
CD ....................................................................................................................................................4.1
SECTION 5 - HYDRAULIC
CYLINDER LIST ..............................................................................................................................5.1
FOR HYDRAULIC SCHEMATICS AND PLUMBING DIAGRAMS SEE PDF ON ATTACHED
CD.....................................................................................................................................................5.1
SECTION 6 - MECHANICAL ASSEMBLIES
FOR MECHANICAL ASSEMBLY DRAWINGS SEE PDF ON ATTACHED CD ..............................6.1
SECTION 7 - OPTIONAL EQUIPMENT
FOR OPTIONAL ASSEMBLIES SEE PDF ON ATTACHED CD .....................................................7.1
MIST COOLANT SYSTEM ..............................................................................................................7.1
WORK STOP ASSEMBLY...............................................................................................................7.1
WORK LAMP ASSEMBLY...............................................................................................................7.1
VARIABLE VISE PRESSURE OPTION...........................................................................................7.2
OVERHEAD BUNDLING .................................................................................................................7.2
SECTION 8 - SPECIFICATIONS
S20P BANDSAW SPECIFICATION LIST........................................................................................8.1
S20P SERIES III LAYOUT ...............................................................................................................8.2
S20P SERIES III FOOTPRINT.........................................................................................................8.3
SECTION 9 - WARRANTY
WARRANTY.....................................................................................................................................9.1

0.1
SECTION 0 - SAFETY INSTRUCTIONS
SUMMARY
All persons operating this machine must have read and understood all of the following sections of this Manual:
Section 0 SAFETY
Section 2 OPERATING INSTRUCTIONS
However, as a memory aid, the following is a summary of the Safety Section.
Put Safety First
Mandatory Information – What operators and maintenance people must have read and understood.
Signatures – Everyone involved with this machine must sign to conrm they have read and understood mandatory infor-
mation.
Basic Rules – only use this machine when
• it is in good working order
• all safety equipment is in place and functional
• operations are in compliance with this manual
• materials are within designed specications and are non-hazardous
Owner is responsible to
• keep Manual accessible at the machine
• ensure only reliable, fully trained personnel work with the machine
• clearly dene responsibilities of all personnel working with the machine
• keep the machine in good working order
Operator and Maintenance Personnel are responsible to:
• keep all safety equipment in order, check its function at the beginning of each shift, and report any shortcomings
• shut-down machine and report any faults or malfunctions which could impair safety
• understand and obey safety hazard labels
• not to wear un-restrained long hair, loose clothing or jewelry
• wear all required personal protective equipment
• not to wear gloves within 24 inches of moving blade
• maintain a clean working area and machine
• always use Lock-out when performing maintenance or repairs.

0.2
FOREWORD
Put Safety First!
This Safety Section contains important information to help you work safely with your machine and describes the dangers
inherent in our machines. Some of these dangers are obvious, while others are less evident.
It really is important to PUT SAFETY FIRST. Make it a habit to consider the hazards associated with any action BEFORE
you do it. If you feel any uncertainty, stop and nd a safer approach to the action. If you’re still uncertain, ask for advice
from your supervisor.
The SAFETY FIRST approach is particularly necessary when you do something new, or different, and most people in-
stinctively recognize this, although impatience may still cause them to take unnecessary risks.
Danger also lurks in the routine task that we have done over and over. Here, familiarity, boredom, or tiredness may lull us
into unthinking, automatic repetition. Be alert for this, and when you feel it happening, stop and take stock of your situa-
tion. Review the safety hazards associated with what you are doing. That should get your brain working again.
Certainly production is important, but if you think you’re too busy to put safety rst, think how much production you’ll lose if
you get hurt.
You owe it to yourself, your family, and your co-workers to PUT SAFETY FIRST.
Mandatory Information
All persons operating this machine must have read and understood all of the following sections of this Manual:
Section 0 SAFETY
Section 2 OPERATING INSTRUCTIONS
Personnel involved in installation and maintenance of the machine must have read and understood all sections of the
manual
Persons who have difculty reading, or for whom English is not their rst language, must receive particularly thorough
instruction.

0.3
Signatures
Everyone involved in operation of this machine must sign below to conrm that:
I have read and understood all parts of Section 0 – Safety, and Section 2 – Operating Instructions.
Name Date Signature
Everyone involved in the installation, inspection, maintenance, and repair of this machine must sign below to conrm that:
I have read and understood all parts of this Operation and Maintenance Manual.
Name Date Signature

0.4
BASIC RULES
Intended Use
Our machines are designed and built in line with the state of the art, and specically in accordance with
American National Standards Institute Standard B11.10 Safety Requirements for Metal Sawing Machines.
However, all machines may endanger the safety of their users and/or third parties, and be damaged,
or damage other property, if they are operated incorrectly, used beyond their specied capacity, or for
purposes other than those specied in this Manual.
Exclusion of Misuse
Misuse includes, for example:
Sawing hazardous materials such as magnesium or lead
Sawing work pieces which exceed the maximum workload appearing in the Specications
Operating the machine without all original safety equipment and guards
Liability
The machine may only be operated:
When it is in good working order, and
When the operator has read and understood the Safety and Operating Instructions Sections of the
Manual, and
When all operations and procedures are in compliance with this Manual.
Hyd-Mech Group cannot accept any liability for personal injury or property damage due to operator errors
or non-compliance with the Safety and Operating Instructions contained in this Manual.

0.5
Responsibilities of the owner
Organization of work
This Operation and Maintenance Manual must always be kept near the machine so that it is accessible to
all concerned.
The general, statutory and other legal regulations on accident prevention and environmental protection
must also be observed, in addition to the Manual material. The operators and maintenance personnel
must be instructed accordingly. This obligation also includes the handling of dangerous substances and
the provision and use of personal protective equipment.
Choice and qualication of personnel
Ensure that work on the machine is only carried out by reliable persons who have been appropriately
trained for such work.
Training
Everyone working on or with the machine must be duly trained with regard to the correct use of the ma-
chine, the correct use of safety equipment, the foreseeable dangers that may arise during operation of the
machine, and the safety precautions to be taken.
In addition, the personnel must be instructed to check all safety devices at regular intervals.
Dene responsibilities
Clearly dene exactly who is responsible for operating, setting-up, servicing and repairing the machine.
Dene the responsibilities of the machine operator and authorize him to refuse any instructions by third
parties if they run contrary to the machine’s safety.
Persons being trained on the machine may only work on or with the machine under the constant supervi-
sion of an experienced operator. Observe the minimum age limits required by law.
Condition of Machine and Workplace
Ensure that the machine and its safety equipment is kept in good working order.
Ensure that the work area is well lit, and protected from the elements, such as rain, snow, abrasive dust,
and extremes of temperature.
Ensure that the machine is installed with sufcient clearance around it for the safe loading and unloading
of work pieces.

0.6
Responsibilities of the operator and maintenance personnel
Safety equipment
All machines are delivered with safety equipment that must not be removed or bypassed during operation.
The correct functioning of safety equipment on the machine must be checked:
• at the start of every shift.
• after maintenance and repair work
• when starting for the rst time, and after prolonged shutdowns
Emergency Stop Button ( E-Stops)
Always be aware of the location of the Emergency Stop Buttons). Do not allow material or objects to block
your access to an Emergency Stop.
Damage
If any changes capable of impairing safety are observed in the machine or its operation, such as damage,
malfunctions, or irregularities, then appropriate steps must be taken immediately, the machine switched
off, locked-out, and the fault reported to the responsible person.
Safe operation
The machine may only be operated when in good working order and when all protective equipment is in
place and operational.
Keep a safe distance from all moving parts – especially the blade and vises
Stock should not be loaded onto the saw if the blade is running
Long and heavy stock should always be properly supported in front of and behind the saw.
Faults
The machine must be switched off and locked-out before starting to remedy any faults.
Safety hazard labels
Safety hazard labels, and other instructional labels on the machine must be observed. They must be
clearly visible and legible at all times. If they become damaged they must be replaced.
Clothing, jewelry, protective equipment
Personnel operating or working on the machine must not wear un-restrained long hair, loose-
tting clothes and dangling jewelry.
When operating or working on the machine, always wear suitable, ofcially tested personal pro-
tective equipment such as safety glasses and safety boots and any other equipment required by
plant regulations.

0.7
Gloves
Experience has shown that careless use of gloves around machinery is a major factor in serious
hand injuries.
Gloves should not be worn when operating or adjusting the machine, except:
Wear protective gloves when handling bandsaw blades at blade changes.
Gloves may be worn when handling work pieces, only if the machine is in Manual Mode
and the bandsaw blade is not running.
If the machine is running in Auto Mode, and only if the cut parts are greater than 24
inches long, it may be possible to safely wear gloves for handling the cut parts, but the
wearer of the gloves must never put his hands near the blade for any reason. If the cut
parts are less than 24 inches long, it is required to arrange their automatic ow into a
parts bucket or other suitable arrangement to avoid the necessity to pick them off the
machine by hand.
Hearing protection
Ear protection must be worn whenever necessary.
The level and duration of noise emission requiring hearing protection depends upon the national
regulations in the country in which the machine is being used.
The actual level of noise emission by band sawing machines depends upon work piece size,
shape and material, blade type, blade speed and feed rate.
The only practical course of action is to measure the actual noise emission levels for the type
of work that is typically done. With reference to national standards, decide upon the necessary
hearing protection required.
In the absence of such measurements, it is advisable for anyone exposed to long periods of
moderate to loud noise to wear hearing protection. It is important to understand that hearing loss
is gradual and easily goes unnoticed until it is serious and irreversible.
Workplace
A clear working area without any obstructions is essential for safe operation of the machine. The oor
must be level and clean, without any build-up of chips, off-cuts, coolant, or hydraulic oil.
The workplace must be well lit, and protected from the elements, such as rain, snow, abrasive dust, and
extremes of temperature
Nothing may ever be placed on, or leaned against the machine, with the obvious exception of the work
piece on the table and conveyor of the machine.

0.8
Master Disconnect
Lock-out the machine before undertaking any maintenance or repair work on it. ‘Lock-out’ refers switching
off the master electrical disconnect switch, and locking it out so that it cannot be switched on again
without authorization.
On Hyd-Mech machines the Master Disconnect Switch will be of one of three types:
• Rotary switch mounted in electrical control cabinet door and inter-locked with door
• Lever switch mounted in separate box mounted on the machine
• Supply disconnect switch supplied by user at installation and usually wall-mounted within sight of
the machine, depending upon local regulations.
In almost all jurisdictions, it is required that owners of industrial equipment establish and post lock-out pro-
cedures. Know and use the lock-out procedures of your company or organization.
Residual Risks
The machine is still not completely de-energized if an electrical cabinet door type switch is
locked-out.
The line side of the disconnect switch itself remains energized.
Variable speed blade drives store dangerous voltage in their capacitors, and this requires time to
dissipate. After locking out power, wait 3 minutes before beginning to work on machine electrical
circuits.
If compressed air is supplied to the machine to power a mist lubrication system or other devices,
it should be disconnected, and any stored air pressure released before working on the machine.
The weight of individual machine components represents stored potential energy that can be
released if they fall when disconnected. Secure these components with adequate hoisting gear
before disassembly.

0.9
SAFETY HAZARD LABELS
The safety hazard labels attached to your machine represent important safety information to help you avoid personal injury
or death.
All supervisors, operators, and maintenance personnel must locate and understand the safety information associated with
each hazard label prior to operating or servicing the machine.
The safety hazard labels shown below are located at various positions on the machine to indicate possible safety hazards.
The location, and re-order part number of all the safety labels associated with this particular model of bandsaw are indicated
at the end of this section of the manual. It is important to replace any safety hazard label that becomes damaged or
illegible.
MOVING BANDSAW BLADE WILL CUT
Do NOT operate with guard removed.
Do NOT place hands or ngers near moving bandsaw blade.
For blade changing, always follow the proper Blade Changing Procedure, as given in Section 3 of
this manual.
HAZARDOUS VOLTAGE INSIDE
Contact with high voltage may cause death or serious injury. Never perform
maintenance on, or near, electrical components until the machine’s electrical
power source has been disconnected. Lock-out power in accordance with your
company’s lock-out procedures before any such maintenance. The “Stop” or
“Emergency Stop” push button does not disconnect the machine’s power supply.
Hazardous voltage is still present in the machines electrical circuits.
The machine’s Electrical Disconnect Switch does disconnect voltage from the
machine’s circuits, however hazardous voltage is still present inside the main
electrical cabinet, on the infeed (line) side of the main fuses. Therefore keep hands and tools away from the infeed side of
the control panel main fuses. If these fuses need to be replaced, use a fuse puller.
Allow three minutes after locking-out power before opening any electrical enclosures. Your machine may be equipped with a
variable frequency drive that stores high voltage within its capacitors. Three minutes will allow sufcient time for this voltage
to safely discharge.
Never spray coolant directly at electrical components or cabinets.
PINCH POINT
Machine parts may move without warning because of another person initiating the motion. Keep hands clear of all labeled
pinch points, whenever the machine is running. Machine vises and bundling can exert great force and cause severe injury.
Keep hands clear of vises and work piece when the vises and bundling are opened or closed. Be aware that vise and bundling
closing or opening may result in potentially dangerous work piece movement.
Be aware also that the head swing either left or right, and the advancement or
retraction of the head may create potential pinch points.

0.10
LOCATION AND PART NUMBERS OF SAFETY HAZARD LABELS ON S20MP
Warning
Pinch Point
Item N0. 392801
Danger
Moving bandsaw blade will cut
Item N0. 391937
Danger
Hazardous voltage inside
Item N0. 391938

1.1
INSTALLATION
Upon delivery of your new S20P saw, it is imperative that a thorough inspection be undertaken to check for any damage
that could have been sustained during shipping. Special attention should be paid to the electrical and hydraulic systems
to check for damaged cords, hoses and uid leaks. In the event of damage caused during shipping, contact your carrier to
le a damage claim.
SAFETY PRECAUTIONS
The S20P has been designed to give years of reliable service. It is essential that operators be alerted to the safe opera-
tion of this saw, and the practices to avoid that could lead to injury. The following safety rules are at the minimum neces-
sary for the safe installation, operation, and maintenance of the saw. Take every precaution for the protection of operators
and maintenance personnel.
• POWER HOOK-UPS AND REPAIRS SHOULD BE ATTEMPTED ONLY BY QUALIFIED TRADESMEN.
• THE SAW SHOULD BE LOCATED IN AN AREA WITH SUFFICIENT ROOM TO SAFELY LOAD STOCK INTO
THE SAW. SECURE THE SAW TO THE FLOOR.
• THE AREA AROUND THE SAW SHOULD BE MAINTAINED IN A CLEAN AND TIDY CONDITION TO AVOID
OBSTACLES OPERATORS COULD TRIP OVER.
• THE S20P SHOULD ONLY BE OPERATED ACCORDING TO THE SPECIFICATIONS OF THE SAW. AVOID
UNSAFE USAGE PRACTICES.
• IF AT ANY TIME THE SAW DOES NOT APPEAR TO BE OPERATING PROPERLY IT SHOULD BE STOPPED
IMMEDIATELY AND REPAIRED.
OPERATOR:
• THE SAW SHOULD NEVER BE OPERATED UNLESS ALL GUARDS AND DOORS ARE IN PLACE AND
CLOSED.
• KEEP A SAFE DISTANCE FROM ALL MOVING PARTS - ESPECIALLY THE BLADE AND VISES.
• LOOSE CLOTHING AND GLOVES SHOULD NEVER BE WORN WHILE OPERATING THE SAW. COVER LONG
HAIR.
• STOCK SHOULD NOT BE LOADED ONTO THE SAW IF THE BLADE IS RUNNING.
• LONG AND HEAVY STOCK SHOULD ALWAYS BE PROPERLY SUPPORTED IN FRONT OF AND BEHIND THE
SAW.
• NEVER ATTEMPT TO DISLODGE OR MOVE STOCK WHILE THE BLADE IS MOVING. TAKE THE TIME TO
STOP THE SAW BLADE, REMOVE OBSTRUCTIONS, AND RESTART BLADE.
• MUST WEAR EYE PROTECTION
• MAINTAIN PROPER ADJUSTMENT OF BLADE TENSION, AND BLADE GUIDES
• HOLD WORK PIECE FIRMLY AGAINST TABLE
• DO NOT REMOVE JAMMED CUTOFF PIECES UNTIL BLADE HAS STOPPED
NO MODIFICATIONS TO THE MACHINE ARE PERMITTED WITHOUT PRIOR APPROVAL FROM HYD-MECH. ANY AP-
PROVED MODIFICATIONS SHOULD ONLY BE UNDERTAKEN BY TRAINED PERSONNEL.
SECTION 1 - INSTALLATION

1.2
LIFTING THE S20P WITH A FORK LIFT
The S20P is shipped with a shipping pallet attached to the saw. When lifting the pallet with a forklift truck make sure that
the load is rmly balanced. Minimum fork length of 72" (1827 mm) is recommended to safely lift the pallet.
WRAPPED FOR SHIPPING
The S20P is shrink-wrapped for shipping from our plant. Remove the
wrapping from around the saw. Complete the inspection for signs of
damage. Undo the bolts that hold the saw to the pallet. Retain these
bolts to use for leveling. The following photo illustrates the oor mount-
ing plates located at the corners of the saw.
FOUNDATION, LEVELLING AND ANCHORING
Machine location should be carefully selected. A at concrete oor area should be chosen. It should have enough free
space surrounding the machine to enable free access for safe operation and maintenance. The machine should be lev-
eled in both directions (from side to side & from front to back). Six leveling screws used for securing the machine to the
pallet during transport, should be installed, one in each corner of the machine base, as shown below. It might be required
to place steel plates under leveling bolts to prevent their sinking into the concrete oor. In cases when the machine is to
be anchored permanently, anchoring holes are provided. They are located next to the leveling screw holes. The larger
diameter hole is used for retaining during shipping and for use with concrete oor anchors. The smaller diameter threaded
hole at each corner, are used for leveling the saw.
Using a level on the machine out-feed table, level machine front to back and side to side.
NOTE: In some cases leveling the saw infeed with a slight slope towards the blade is recommended. This will prevent
coolant from running down the raw stock. (This is especially true when cutting tubing or bundles).

1.3
WIRING CONNECTIONS
After the machine is leveled and anchored the necessary power hook-up needs to be performed.
Check that there is no sign of shipping damage to the electrical conduits, cords or hydraulic hoses.
As supplied, the S20P is built to run on three phase AC Voltage, as indicated on the machine serial plate and voltage
label. Machine voltage is customer specic and should be indicated while ordering the machine. If machine voltage does
not match available power source contact factory.
Power connection to the machine is made in the junction box, located on the back side of the machine. The power cable
can be routed through the supplied hole in the junction box, and connections made to L1, L2, L3, and ground terminals.
Proper strain relief should be used on the incoming power cable.
CUTTING FLUID
The S20P uses a pump and reservoir to circulate the necessary cutting uid to the blade for maximum blade life. Your saw
blade supplier will be able to provide information to the cutting uid products that are available for your needs.
No cutting uid (coolant) is supplied with the machine. There are two types of coolant available:
- Oil based; dilute 1:10 ratio (one part concentrated coolant to 10 parts water)
- Synthetic; dilute as recommended by manufacturer.
HYDRAULIC OIL
The S20P is supplied with FOX YE 32 hydraulic oil. Substitutes should
be of the same viscosity hydraulic oil.
240V & 480V Junction Box
208V & 600V Junction Box

2.1
SECTION 2 – OPERATING INSTRUCTIONS
OPERATOR CONTROL PANEL
The operator control panel provides the operator with all the controls necessary to operate the saw after the cutting angle
has been set and the stock has been loaded and secured. All of the electrical functions and Feed Rate setting are oper-
ated from the control panel. For all the functions to work machine has to be powered up. The Main Disconnect switch,
which is located on the side of control box, has to be in ON position. Emergency Switch has to be released (turn Emer-
gency Knob clockwise to release). For the blade to operate the blade door has to be completely shut and blade tensioned
to minimum tension of 600 kg.
Main Disconnect switch is located on the side on the machine control box.

2.2
Manual Mode Machine Operation
Manual mode allows for a manual operation of the saw. In this mode all functions are activated be selection of the respec-
tive function button on the user interface.
To enter the manual mode after the main power has been turned off, press the Machine Start button. Follow the instruc-
tions on the display, and select the Manual Mode. A lit LED adjacent to the Manual Mode or Semi-Automatic Mode button
indicates machine mode.
Cut in Manual Mode
1 Open vise
2 Raise head
3 Position material
4 Close vise
5 Start blade
6 Press Cycle Start. To pause the head feed press Cycle Pause. To resume head feed press Cycle Start.
7 Machine will shut off blade when head reaches downward most position.
8 Raise head
9 Open vise
Semi-Automatic Mode Machine Operation
Upon initial power up, press MACHINE START. You will be prompted to press the reset button. Follow the onscreen in-
structions.
1 Set the HEAD UP and HEAD DOWN LIMITS. Refer to Setting Head Up and Head Down Limits.
2 Open vise by pressing the VISE OPEN button.
3 Position material.
4 Close the vise by pressing the VISE CLOSE button.
5 Start the blade by pressing the BLADE ON/OFF button.
6 Start the cycle by pressing the CYCLE START button.
The machine will automatically close the vise and proceed to advance the head. Upon reaching the head down limit,
which under most operating conditions should be set to the bottom most travel of the head. The blade will turn off, the
head will go up to the preset head up limit and the vise will open. Subsequent cuts from the same material may be
made by repeating step 3 through 6.
Setting Head Up and Head Down Limits
The machine can be setup to restrict the head movement in Semi-Auto mode between bottom and top limit settings. Dur-
ing normal operating conditions where a complete through cut is required, the head down limit should be set to the bottom
most position of the head travel. Setting the head down limit at any other position will result in a partially cut piece.
The head up limit should be set according to the material height. In cycle mode the head will respect these two preset
limits.
To Set Head Down Limit
- Position the head at the desired head down position by pressing the HEAD UP or HEAD DOWN
buttons.
- Press the HEAD DOWN LIMIT button.
To Set Head Up Limit
- Position the head at the desired head up position by pressing the HEAD UP or HEAD DOWN but-
tons.
- Press the HEAD UP LIMIT button.