Hyd-Mech M-16A User manual

01
M-16A & M-20A PLC 500 E600 & PLC 100 E200
2005 Revision F
393059 May 2005
THANK YOU,
On behalf of everyone at HYD.MECH, I would like to thank and congratulate you on your decision to purchase a
HYD.MECH band saw.
Your new machine is now ready to play a key role in increasing the efciency of your operation, helping you to reduce cut-
ting costs while boosting quality and productivity.
To ensure you are maximizing the power and versatility of your new HYD.MECH band saw, 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 Canada, N4S 8A4
Phone: [phone]
Service 1-877-237-0914
Sales 1-877-276-SAWS(7297)
Fax [phone]
e-mail, [email protected]

TOC.1
TABLE OF CONTENTS
SECTION 0 - SAFETY INSTRUCTIONS
SUMMARY ..................................................................................................................................................................0.1
BASIC RULES – ONLY USE THIS MACHINE WHEN ................................................................................................0.1
FOREWORD ...............................................................................................................................................................0.2
SIGNATURES .............................................................................................................................................................0.3
BASIC RULES.............................................................................................................................................................0.3
EXCLUSION OF MISUSE...........................................................................................................................................0.4
LIABILITY ....................................................................................................................................................................0.4
RESPONSIBILITIES OF THE OWNER.......................................................................................................................0.5
RESPONSIBILITIES OF THE OPERATOR AND MAINTENANCE PERSONNEL...................................................... 0.6
WORKPLACE..............................................................................................................................................................0.7
MASTER DISCONNECT.............................................................................................................................................0.7
SECTION 1 - INSTALLATION
LIFTING INSTRUCTION .............................................................................................................................................1.1
FOUNDATION, LEVELLING AND ANCHORING ........................................................................................................1.2
BLADE TENSION CHECK ..........................................................................................................................................1.3
WIRING CONNECTIONS............................................................................................................................................1.3
CUTTING FLUID .........................................................................................................................................................1.4
HYDRAULIC OIL.........................................................................................................................................................1.4
HEAD HEIGHT CHECK ..............................................................................................................................................1.5
SECTION 2 - OPERATING INSTRUCTIONS
BLADE BASICS ..........................................................................................................................................................2.1
VARIABLE SPEED CONTROL ...................................................................................................................................2.1
THE CONTROL CONSOLE ........................................................................................................................................2.2
PANEL SWITCHES SPECIFIC TO PLC 100, E200 INTERFACE ...............................................................................2.4
CONTROL SYSTEM, MITSUBISHI PLC 500..............................................................................................................2.5
OPERATION OVERVIEW ...........................................................................................................................................2.5
PLC CONTROL DESCRIPTION .................................................................................................................................2.6
FUNCTION BUTTON DESCRIPTION.........................................................................................................................2.7
ONE CUT MODE.........................................................................................................................................................2.9
AUTOMATIC OPERATION..........................................................................................................................................2.10
PROCEDURE FOR EDITING OR STARTING A NEW JOB IN AUTO MODE.............................................................2.10
WORKING WITH A QUEUE ........................................................................................................................................2.12
PLC CONTROL SYSTEM E200..................................................................................................................................2.13
OPERATION OVERVIEW ...........................................................................................................................................2.13
ACTIVATING THE INTERFACE ..................................................................................................................................2.14
FUNCTION KEY DESCRIPTIONS..............................................................................................................................2.14
SINGLE PART CYCLE OPERATION ..........................................................................................................................2.15
AUTOMATIC OPERATION..........................................................................................................................................2.15
PROCEDURE FOR EDITING OR STARTING A NEW JOB IN AUTO MODE.............................................................2.16
KERF CORRECTION FOR ANGLE CUTTING ...........................................................................................................2.18
HYDRAULIC FEED CONTROL...................................................................................................................................2.19
CUTTING PARAMETERS CHART..............................................................................................................................2.19
COOLANT FLOW........................................................................................................................................................2.24
HEAD UP AND DOWN LIMIT SETTING .....................................................................................................................2.24
SECTION 3 - MAINTENANCE AND TROUBLESHOOTING
LOCK -OUT.................................................................................................................................................................3.1
LOCK OUT PROCEDURE ..........................................................................................................................................3.1
BLADE CHANGING ....................................................................................................................................................3.2
BLADE TRACKING .....................................................................................................................................................3.3
DRIVE WHEEL ADJUSTMENT...................................................................................................................................3.3
IDLER WHEEL ADJUSTMENT ...................................................................................................................................3.3
BLADE BRUSH ADJUSTMENT ..................................................................................................................................3.3

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TOC.3
BLADE GUIDE ADJUSTMENT ...................................................................................................................................3.4
BLADE HEIGHT ADJUSTMENT .................................................................................................................................3.4
WORK LAMP...............................................................................................................................................................3.4
LUBRICATION.............................................................................................................................................................3.5
HYDRAULIC MAINTENANCE.....................................................................................................................................3.6
HEAD FEED RATE CALIBRATION............................................................................................................................3.11
ANGLE CALIBRATION................................................................................................................................................3.11
PLC 500 E600 INPUT / OUTPUT TERMINAL.............................................................................................................3.12
INFORMATION............................................................................................................................................................3.12
PLC 500 TROUBLESHOOTING EXAMPLES.............................................................................................................3.15
PROGRAMMABLE LOGIC CONTROL, (E200 INTERFACE, 2100 SOFTWARE)......................................................3.17
PLC PARAMETERS (DESCRIPTIONS, E200 INTERFACE, 2100 SOFTWARE).......................................................3.17
PLC TROUBLESHOOTING ........................................................................................................................................3.19
INCONSISTENT INACCURACY.................................................................................................................................3.21
CONSISTENT INACCURACY.....................................................................................................................................3.21
LINEAR INACCURACY...............................................................................................................................................3.21
AUTO CYCLE NOT BEING COMPLETED .................................................................................................................3.22
AUTO CYCLE SEQUENCE: .......................................................................................................................................3.22
FUSES E200 ...............................................................................................................................................................3.23
MITSUBISHI FX2N 48MR INPUTS & OUTPUTS .......................................................................................................3.24
CALIBRATION PROCEDURE.....................................................................................................................................3.26
SECTION 4 - ELECTRICAL SYSTEM
GENERAL INFORMATION..........................................................................................................................................4.1
INITIAL START-UP ......................................................................................................................................................4.1
EARTH GROUNDING PROCEDURE.........................................................................................................................4.1
M16A PLC500 COMPONENT LIST: NO OPTIONS ....................................................................................................4.4
M16A PLC500 COMPONENT LIST: 208V .................................................................................................................. 4.8
M16A PLC500 COMPONENT LIST: 240V .................................................................................................................. 4.9
M16A PLC500 COMPONENT LIST: 480V .................................................................................................................. 4.10
M16A PLC500 COMPONENT LIST: 575V .................................................................................................................. 4.11
M16/20 A 480V / 575V ELECTRICAL SCHEMATIC WITH NO OPTIONS.................................................................4.18
M16/20 A 240V / 208V ELECTRICAL SCHEMATIC WITH NO OPTIONS..................................................................4.42
M16/20 A 240V / 208V ELECTRICAL SCHEMATIC WITH OPTIONS ........................................................................4.54
M-16/20 A PLC 100, E200, 208/240V, WITH OPTIONS .............................................................................................4.74
M-16/20 A PLC 100, E200, 480/575V, WITH OPTIONS .............................................................................................4.86
SECTION 5 - HYDRAULIC SYSTEM
M20 HYDRAULIC ASSEMBLY COMPONENT LIST...................................................................................................5.1
M16 HYDRAULIC ASSEMBLY COMPONENT LIST...................................................................................................5.2
M-16/20 HYDRAULIC PLUMBING DIAGRAM............................................................................................................5.4
M-16/20 HYDRAULIC SCHEMATIC............................................................................................................................5.6
SECTION 6 - MECHANICAL
BLADE BRUSH ASSEMBLY ....................................................................................................................................... 6.1
GUIDE ARM ASSEMBLY ............................................................................................................................................6.2
M-16 GUIDE ARM ASSEMBLY COMPONENT LIST ..................................................................................................6.3
M-20 GUIDE ARM ASSEMBLY COMPONENT LIST ..................................................................................................6.4
BLADE TENSION ASSEMBLY....................................................................................................................................6.5
BLADE TENSION ASSEMBLY COMPONENT LIST ...................................................................................................6.6
PIVOT LINK ASSEMBLY.............................................................................................................................................6.7
HYDRAULIC TANK ASSEMBLY..................................................................................................................................6.8
HYDRAULIC PUMP ASSEMBLY ................................................................................................................................ 6.9
CONVEYOR ASSEMBLY ............................................................................................................................................6.10
CONVEYOR ASSEMBLY COMPONENT LIST ...........................................................................................................6.11
SHUTTLE VISE ASSEMBLY .......................................................................................................................................6.12
DATUM VISE JAW ASSEMBLY ..................................................................................................................................6.13

TOC.2
TOC.3
ENCODER LENGTH CONTROL ASSEMBLY.............................................................................................................6.14
ENCODER COVER ASSEMBLY.................................................................................................................................6.15
HYDRAULIC CHIP AUGER ASSEMBLY.....................................................................................................................6.16
DOOR AND COVER ASSEMBLIES ............................................................................................................................6.17
DIRECT DRIVE ASSEMBLY .......................................................................................................................................6.18
GEARBOX ASSEMBLY...............................................................................................................................................6.20
SECTION 7 - OPTIONAL EQUIPMENT
BUNDLING ASSEMBLY ..............................................................................................................................................7.1
BUNDLING ASSEMBLY ..............................................................................................................................................7.2
BUNDLING ASSEMBLY COMPONENT LIST .............................................................................................................7.3
VERTICAL ROLLER ASSEMBLY................................................................................................................................7.4
CUT LINE LASER SIGHT ...........................................................................................................................................7.6
OUTBOARD VISE ASSEMBLY OPTION ....................................................................................................................7.7
OUTBOARD VISE ASSEMBLY COMPONENT LIST ..................................................................................................7.8
MIST BLADE LUBRICATION SYSTEM ......................................................................................................................7.9
M16/20 A REMOTE CONSOLE ..................................................................................................................................7.10
SECTION 8 - SPECIFICATIONS
M-20 SPECIFICATIONS..............................................................................................................................................8.1
M-16 SPECIFICATIONS..............................................................................................................................................8.2
M20 LAYOUT ..............................................................................................................................................................8.3
M16 LAYOUT ..............................................................................................................................................................8.4
SECTION 9 - WARRANTY
WARRANTY ................................................................................................................................................................9.1

TOC.4

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 jewellery
• 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
0.3
SECTION 0, SAFETY INSTRUCTIONS
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.

0.2
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
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

0.4
0.5
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 Manu-
al, 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.

0.4
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
0.7
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 Button(s). 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, jewellery, protective equipment
Personnel operating or working on the machine must not wear un-restrained long hair, loose-
tting clothes and dangling jewellery.
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.
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:

0.6
0.7
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 un-noticed 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.
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.

0.8
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.

1.1
Upon delivery of your new M-16/20 bandsaw, 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.
• POWER HOOK-UPS AND REPAIRS SHOULD BE ATTEMPTED ONLY BY QUALIFIED TRADESPEOPLE.
• THE SAW SHOULD BE LOCATED IN AN AREA WITH SUFFICIENT ROOM TO SAFELY LOAD STOCK INTO
THE SAW. SECURE THE SAW TO THE FLOOR.
NO MODIFICATIONS TO THE MACHINE ARE PERMITTED WITHOUT PRIOR APPROVAL FROM HYD·MECH. ANY
APPROVED MODIFICATIONS SHOULD ONLY BE UNDERTAKEN BY TRAINED PERSONNEL.
SECTION 1 - INSTALLATION
LIFTING INSTRUCTION
This machine is designed to be lifted in one, fully assembled piece. In order to lift the machine it needs to be in the follow-
ing condition.
- Saw head in its bottom position at 90O.
- Shuttle vise fully forward.
- Coolant tank emptied.
There is a large lifting eye (shown below) at the top of the machine. The machine may be lifted with an overhead hoist and
chain, both being rated for 7400 lbs (3356 kg) for the M-16A or 7700lbs (3465kg) for the M-20A. For “P” models the weight
is less, 6400lbs (2880kg) for the M-16P and 6800lbs (3060kg) for the M-20P.
Lifting hook
M-16A being lifted.

1.2
1.3
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 leveled in both directions, i.e. along and across its in-feed conveyor especially when the machine
is to be inserted into a larger conveyor system. Four leveling screws are provided, one in each corner of the machine
base. Steel plates are to be placed under each screw 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 screws.
NOTE:
In some cases leveling the saw in-feed and auxiliary conveyors 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).
2 leveling bolts at the idler side of the machine are shown.
Level saw from front to rear and from side to side
Use Precision Level
on Outfeed Table in
both directions

1.2
1.3
BLADE TENSION CHECK
When the machine is rst started, the head must be swung to the 45O position so the blade position
can be checked. Open the door at the idler end of the head and see that the blade has not moved off
of the wheel. Correct tracking of the blade would see the teeth overhang the rim of the wheel by .260”
to .300”. If it has stayed in its correct position, then turn the blade tension switch to the “+” and close
the door, if not, please refer to section 3 of the manual to correct this.
Blade tension
switch, behind
the idler door.
WIRING CONNECTIONS
After the machine is leveled and anchored the necessary power hook-up needs to be performed.
In order to provide a safe operation as well as to prevent potential damage to the machine, only qualied personnel
should be allowed to do the work.
The rst two areas that need to be checked are:
• There are no signs of shipping damage to electrical conduits, cords or hydraulic hoses.
• Hydraulic oil level is between the upper and lower lines on the level gauge.
During the initial hook-up it is very important to check that the phase order is correct. This is indicated by the hydraulic
pressure gauge registering a pressure rise and the blade running in a counterclockwise direction. If the hydraulics do not
register an immediate pressure rise,
- SHUT THE HYDRAULICS OFF -
and change the phase order. As supplied, the machine is set to run on the three phase voltage as indicated on the serial
plate and voltage label. Power connection to the machine is made to the main disconnect switch and the Ll, L2, L3 and
Ground terminals. The disconnect switch box is located on the right side of the Operator Control Panel.
The Power Terminal Block is shown below. We also recommend that an earth ground be attached to the machine.
To gain access to the disconnect box, follow these steps:
1. Ensure the switch is in the OFF position and power is disconnected.
2. Push the lockout tab to the right and pull the door open.
To close the door properly, reverse the above steps.

1.4
1.5
ON/OFF SWITCH SHOW
IN “OFF” POSITION
SAFETY LOCKOUT HOLE
L1 L2 L3
GROUND
Disconnect Box Main Power Connections
CUTTING FLUID
The M16/20 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 on 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.
Coolant wash down gun
on the front of the saw
HYDRAULIC OIL
As shipped, the saw oil tank is lled with Texaco Rando HD 46 hydraulic oil. If you want to change the hydraulic oil or the
brand of oil, see HYDRAULIC MAINTENANCE in Section 3.
Oil Filler Cap found inside power pack door.
Oil Level Gauge on the power pack door

1.4
1.5
HEAD HEIGHT CHECK
The head height is carefully checked at the factory prior to shipping and should not change, however there may be a pos-
sibility that either through lifting or when the machine is in transit, the position changes slightly. This should be checked at
the time of installation.
If adjustment is required, loosen the jam nut on the head cylinder and turn the cylinder rod to drive the rod end in or out as
required. The blade should be 1/8” below the top surface of the infeed table.
Blade
Outfeed Table
Blade teeth 1/8” below the top
surface of the Infeed Table
Head Height Adjustment