Lincoln Electric Growth Series User manual

TMS-011-0204-02
GROWTH SERIES
GROWTH SERIES
™
with ACCUMOVE™2 Technology
Assembly Guide
GROWTH SERIES
GROWTH SERIES
™
Torchmate 2X4 Growth Series
May 14, 2015
Copyright 2012–2015 by Torchmate, Inc.

Torchmate Growth Series
ii
Published by:
Lincoln Electric Cutting Systems
Torchmate Distribution Center
1170 Trademark Drive, #101
Reno, NV 89521
www.torchmate.com
Copyright © 2011-2015 by Lincoln Electric Cutting Systems
All rights reserved.
Reproduction of this work, in whole or in part, without written permission of the publisher is prohibited.
The publisher does not assume and hereby disclaims any liability to any party for any loss or damage caused by any
error or omission in this manual, whether such error results from negligence, accident, or any other cause.
Publication Date: May 2015
Document TMS-011-0204-02

Assembly Guide
iii
2X4 Growth Series
CNC Cutting Table
pictured with optional water table
and plasma torch
GROWTH SERIES
GROWTH SERIES
™

Torchmate Growth Series
iv
Contents
Statement of Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi
Welcome to Torchmate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii
Torchmate Company History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .x
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Receiving and Preparation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Preparations before assembly . . . . . . . . . . . . . . . . . . . . . . . . . .12
Receiving your shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Parts checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Step-by-step setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Assembling the cutting table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Assembly overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Step A1: Prepare table sides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Step A2: Assemble table frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Step A3: Install the gantry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Step A4: Check / adjust vertical bearings . . . . . . . . . . . . . . . . . . . . . . 29
Step A5: Adjust the first cross-member . . . . . . . . . . . . . . . . . . . . . . . 30
Step A6: Adjust the second cross-member . . . . . . . . . . . . . . . . . . . . . 31
Step A7: Link the gantry to the drive screws . . . . . . . . . . . . . . . . . . . . 32
Binding the Accumove™2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Overview of wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Step B1: Run crossover Ethernet cable. . . . . . . . . . . . . . . . . . . . . . . . 35
Step B2: Run motor cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Step B3: Install the VMD software . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Step B4: Set the IP address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Step B5: Set the initial datum and log on to VMD . . . . . . . . . . . . . . . . . 39
Step B6: Load configuration file for table . . . . . . . . . . . . . . . . . . . . . . 40
Step B7: Setting and resetting the table's datum . . . . . . . . . . . . . . . . . 41
Step B8: Jog gantry to set side bearings . . . . . . . . . . . . . . . . . . . . . . . 42
Step B9: Add underside bearings (optional) . . . . . . . . . . . . . . . . . . . . . 43
Step B10: Test jog gantry at high speed . . . . . . . . . . . . . . . . . . . . . . . 44
Typical additional wiring steps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Contents

Assembly Guide
v
Coupling the water table (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Assemble the (optional) 2X4 water table . . . . . . . . . . . . . . . . . . . .48
Step C1: Assemble the two end panels. . . . . . . . . . . . . . . . . . . . . . . . 50
Step C2: Add a leveling foot to each leg . . . . . . . . . . . . . . . . . . . . . . . 51
Step C3: Attach legs to each end panel. . . . . . . . . . . . . . . . . . . . . . . . 52
Step C4: Connect the side legs and side panels. . . . . . . . . . . . . . . . . . . 53
Step C5: Insert cross-member into frame . . . . . . . . . . . . . . . . . . . . . . 54
Step C6: Seal the edge to the water pan bed . . . . . . . . . . . . . . . . . . . . 55
Step C7: Install the drain valve and pan . . . . . . . . . . . . . . . . . . . . . . . 56
Step C8: Add the material support slats . . . . . . . . . . . . . . . . . . . . . . . 57
Step C8: Secure cutting table to water table . . . . . . . . . . . . . . . . . . . . 58
Deploying the Plasma Cutter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Cutting tools for Growth Series™tables . . . . . . . . . . . . . . . . . . . . .60
Features of the Accumove2 AVHC . . . . . . . . . . . . . . . . . . . . . . . .62
Step D1: Attach the tool mounting bracket to the tool mounting pate . . . . . 64
Step D2: Mount the AVHC lifter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Step D3: Prepare the plasma cutter. . . . . . . . . . . . . . . . . . . . . . . . . . 68
Step D4: Place the VFC unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Step D5: Connect the VFC unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Step D6a: Wiring for Lincoln Electric plasma cutters . . . . . . . . . . . . . . . 74
Step D6b: Wiring for non-Lincoln Electric plasma cutters . . . . . . . . . . . . 76
Maintenance and Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Growth Series care and maintenance . . . . . . . . . . . . . . . . . . . . . .80
Recommended 2X4 spare and replacement parts . . . . . . . . . . . . . .82
Upgrade parts for the Growth Series 2X4 . . . . . . . . . . . . . . . . . . .83

Torchmate Growth Series
vi
Statement of Warranty
Lincoln Electric Cutting Systems equipment is designed and built with quality in mind. However, your overall
satisfaction with our products generally can be increased by proper installation ... and thoughtful operation
on your part.
If Buyer is not satisfied with the performance of the Goods within 30 days from the date the Goods were
shipped from the Seller, Buyer may return the Goods in the original carton(s) for a full refund less Shipping,
Handling, Damages and Freight Charges. All sales become final after this 30 day period. Buyer should
determine the satisfactory performance of the Goods by using the software, and inspecting and bench
running the motors and/or accessory items. Any items to be returned for full refund must be in new,
unused (except for bench testing), and saleable condition at the sole determination of the Seller. Items
that, in the Seller’s judgment, have been used or modified in any way, or kits that have been partially or
fully completed will be subject to a restocking fee to be determined by the Seller. A return merchandise
authorization number (RMA) must be obtained by the customer prior to any return. Shipments of returned
items not marked with a valid RMA will be refused.
Electronics and motors are warranted by their manufacturer to the original purchaser for 12 months from
the date of Torchmate, Inc.’s sale invoice. Mechanical components are standard industrial parts and are not
warranted except by their respective manufacturers. If any of the warranted items are found by Seller to
be defective, such Goods will, at Seller’s option, be replaced or repaired at Seller’s cost. No defective goods
are to be returned without written authorization of seller. The sole purpose of the stipulated exclusive
remedy shall be to provide the Buyer with free repair and replacement of defective Goods in the manner
provided herein. This exclusive remedy shall not be deemed to have failed of its essential purpose so
long as the Seller is willing and able to repair or replace defective Goods in the prescribed manner. The
foregoing warranty is in lieu of all other warranties, express or implied, including those of merchantability
or fitness for any purpose not expressly set forth herein. No affirmation of Seller, by words or action, other
than as set forth in this Section shall constitute a warranty. Seller’s warranty does not apply to any Goods
which have been subjected to misuse, mishandling, misapplication, neglect (including but not limited to
improper maintenance), accident, improper installation, modification (including by not limited to use of
unauthorized parts or attachments), or adjustment or repair performed by anyone other than Seller or
one of Seller’s authorized agents. When returning products to Seller packaging must be adequate or all
warranty is null and void. Buyer will pay for the cost of Shipping to and from the Seller for all warranty
repairs.
30 Day guarantee
Warranty
Before returning any goods, please contact
Lincoln Electric Cutting Systems Technical Support
Monday through Friday from 6 AM to 4 PM (06:00 to 16:00), Pacific Time Zone
Toll Free: 1-866-571-1066
International: 775-673-2200
Fax: [phone]
Email: [email protected]

Assembly Guide
vii
Any claim by Buyer with reference to the Goods sold hereunder shall be deemed waived by the Buyer
unless submitted in writing to seller within the earlier of (i) thirty (30) days following the date Buyer
discovered or by reasonable inspection should have discovered, any claimed breach of foregoing warranty,
or (ii) 12 months following the date of shipment. Any cause of action for breach of the foregoing warranty
shall be brought within one year from the date the alleged breach was discovered or should have been
discovered, whichever occurs first.
Seller’s liability (whether under the theories of breach of contract or warranty, negligence, or strict liability)
for its Goods shall be limited to repairing or replacing Goods found by Seller to be defective, or at Seller’s
option, to refunding the purchase price of such Goods or parts thereof.
In no event shall seller be liable for consequential damages arising out of or in connection with
this agreement, including without limitation, breach of any obligation imposed on seller hereunder.
Consequential damages shall include without limitation, loss of use, income or profit, or loss sustained
as the result of injury (including death) to any person, or loss of or damage to property (including without
limitation property handled or processed by the use of the goods). Buyer shall indemnify seller against all
liability, cost or expense which may be sustained by seller on account of any such loss, damage, or injury.
Upon buyer’s receipt of shipment, Buyer shall immediately inspect the Goods. Unless Buyer provides
Seller with written notice of any claim for shortage, overcharge, or damage of Goods within ten (10) days
from invoice date, such Goods shall be deemed finally inspected, checked and accepted by Buyer and no
allowances shall be made thereafter. In absence of shipping and packaging instructions, Seller shall use its
own discretion in the choice of carrier and method of packing. Seller shall not be responsible for insuring
shipments unless specifically requested by Buyer and any insurance or special packaging so requested
shall be at Buyer’s expense and valuation.
Title to any Goods sold and risk of loss of such Goods passes to Buyer upon delivery by Seller to carrier
and any claims for losses or damages shall be made by Buyer directly with carrier.
A. In addition to the rights and remedies conferred upon Seller by law, Seller shall not be required to
proceed with the performance of any order or contract if the Buyer is in default in the performance of any
order or contract with Seller, and in case of doubt as to Buyer’s financial responsibility, shipments under
this order may be suspended.
B. No delay or omission by Seller in exercising any right or remedy provided for herein shall constitute a
waiver of such right or remedy and shall not be constituted as a bar to or a waiver of any such right or
remedy on any future occasion.
C. The sale of Goods shall be governed by the laws of the State of Nevada. Seller agrees to comply with
all applicable laws of the United States.
The invalidity or unenforceability of any one or more phrases, sentences, or sections shall not affect the
validity or enforceability of the remaining portions of this Agreement.
Limitation of
liability
Disclaimer of
consequential
damages
Acceptance and
transportation
Title and
risk of loss
General
conditions
Severability

Torchmate Growth Series
viii
To the newest member of our Torchmate Family:
Thank You! Thank you for putting your faith and trust in Torchmate. When you
purchased your Torchmate CNC Cutting System, you purchased more than just
a machine. You purchased a team. The Torchmate team was built with the goal
in mind of helping you get the most value out of your automation investment.
For some, this Torchmate CNC Cutting System purchase is their first endeavor
into the world of automation. Others may consider themselves seasoned auto-
mation experts. No matter which category you fall into it is important that you
realize that investing in a Torchmate is unlike any other machinery purchase
you have made. We consider your success our success as well as your chal-
lenges our challenges.
The Torchmate product line is designed to be simple, reliable and accurate.
While there is no “Easy” button on your new system, I can promise that you will
get out of it what you put in. Operating any machinery is a skill and does have a
learning curve.
The first and perhaps most important item we want to give you today is the
Torchmate Technical Support Hotline: [phone]. This number is toll free
for those within the United States. For those outside the United States, use the
following telephone number: [phone].
There is a dedicated professional support staff available Monday – Friday from
6 AM to 4 PM (06:00 to 16:00), Pacific Time Zone, to assist you in any way that
they can. We pride ourselves on offering free unlimited telephone support for
your machine and all we expect in return is communication, understanding and
patience. We are here for you as long as you need us.
Please don’t be a stranger. If you have questions or problems, call us. No mat-
ter how trivial your issue may seem it is not trivial if it cuts into your productivi-
ty. Call, Call, Call! We are here for you! Thank you again for putting your trust in
us. We will do our best to not let you down.
Sincerely,
The Torchmate Technical Support Team
Lincoln Electric Cutting Systems
Welcome to Torchmate
Call us for help
Welcome Letter

Assembly Guide
ix
The year was 1979. After spending his childhood working with metal and hot rods, William
(Bill) Kunz, Sr. began selling his first shape-cutting machine. He called it the “Torchmate.”
Bill had read about pantograph flame-cutting machines in an automotive magazine, so he
set out to bring this technology to hobbyists and small shop owners like himself. His funda-
mental idea? Find a way to lower the $1,400 cost (a big investment 30 years ago) down to
just $400—thanks to the first Torchmate Pantograph Machine Kits.
Torchmate sold thousands of pantograph machines over the next 18 years, and the compa-
ny’s objective has remained steadfast: cutting technology should not be limited only to the
metalworking elite.
Not content to rest on his laurels, Bill launched Torchmate’s line of CNC (Computer Numeri-
cally Controlled) Cutting Machines in the late 1990s. The pantograph evolved into an auto-
mated, two-axis cutting table featuring a rugged yet precise plasma torch.
Following the same fundamental idea from the company’s founding, the Torchmate tables
brought major cost reductions, allowing plasma cutting (which had been expensively out
of reach for most shops) to be widely affordable. The cut quality, increased production, and
precise replication were also highly appreciated capabilities of the new machines.
In early 2001 and with the help of Kunz’s son, Bill Jr., the company unveiled the Torchmate
2, which used an extruded aluminum gantry. It cut customer fabrication time from 40 hours
down to just 16. Adding a third axis expanded functionality into the Routermate, which cuts
wood, plastic, foam, and other materials using a router / drill, in 3-D.
Then came the Torchmate 3, with its strong aluminum-extrusion frame that assembles in
less than a day—and a price point under $10,000.
The most recent new Torchmate products include the large Torchmate X table and, more
recently, the revolutionary new Growth Series: the expandable Torchmate 2x2, 2x4, and 4x4
CNC Systems.
In 2011, the Kunz’ family vision was realized when Lincoln Electric, a stalwart welding ma-
chine company from Cleveland, Ohio, acquired Torchmate. To bring world-class metal cutting
equipment to its customers world-wide, Torchmate will continue to create, sell, and support
products in Reno, NV.
Torchmate Company History

Torchmate Growth Series
x
Toll Free: 1-866-571-1066
International: 775-673-2200
Fax: [phone]
Email: [email protected]
• When building the table if a question or concern arises or a part is missing, please contact
Torchmate technical support.
• Technical support will also help you with operating the CNC system, and troubleshooting
problems.
• Torchmate Technical support is available Monday through Friday from 6 AM to 4 PM (06:00
to 16:00) Pacific Time Zone.
Call, Fax, or Email
Technical Support
Call us for
Consumables,
or visit our
web store
www.TorchmateStore.com

Assembly Guide
1
Safety Information

Torchmate Growth Series
2
Lincoln Electric Cutting Systems equipment is designed and built with safety in mind. However, your overall
safety can be increased by proper installation ... and thoughtful operation on your part.
Safety First
1. ELECTRIC SHOCK can kill.
1.1 The electrode and work (or ground) circuits are electrically “hot” when the power
source is on. Do not touch these “hot” parts with your bare skin or wet clothing.
Wear dry, hole-free gloves to insulate hands.
1.2 Disconnect the power source before performing any service or repairs. When
the power source is operating, voltages in excess of 250 volts are produced. This
creates the potential for serious electrical shock - possibly even fatal.
1.3 Insulate yourself from work and ground using dry insulation. Wear dry gloves and
clothing. Take extra care when the work place is moist or damp.
1.4 Always be sure the work cable makes a good electrical connection with the metal
being cut or gouged. The connection should be as close as possible to the area
being cut or gouged.
1.5 Ground the work or metal to be cut or gouged to a good electrical (earth) ground.
1.6 Maintain the plasma torch, cable and work clamp in good, safe operating condition.
Repair or replace all worn or damaged parts. Replace damaged insulation.
1.7 Never dip the torch in water for cooling or plasma cut or gouge in or under water.
1.8 When working above floor level, protect yourself from a fall should you get a
shock.
1.9 Operate the pilot arc with caution. The pilot arc is capable of burning the operator,
others or even piercing safety clothing.
1.10 Also see Items 4.3 and 6.
DO NOT INSTALL, OPERATE, OR REPAIR THIS EQUIPMENT
WITHOUT READING THE SAFETY WARNINGS
CONTAINED THROUGHOUT THIS MANUAL
Think before you act— and be careful.
Electric shock
PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEATH.
KEEP CHILDREN AWAY.
IF YOU WEAR A PACEMAKER, CONSULT WITH YOUR DOCTOR BEFORE OPERATING.
Read and understand the following safety highlights. For additional safety information it
is strongly recommended that you purchase a copy of “Safety in Welding & Cutting - ANSI
Standard Z49.1” from the American Welding Society, P.O. Box 351040, Miami, Florida 33135
or CSA Standard W117.2.
BE SURE THAT ALL INSTALLATION, OPERATION, MAINTENANCE, AND REPAIR PROCEDURES
ARE PERFORMED ONLY BY QUALIFIED INDIVIDUALS.
WARNING

Assembly Guide
3
2. ARC RAYS can burn.
2.1 Plasma Arc Rays can injure your eyes and burn your skin. The plasma arc process
produces very bright ultraviolet and infrared rays. These will damage your eyes
and burn your skin if you are not properly protected.
2.2 Use safety glasses and a shield with the proper filter and cover plates to protect
your eyes from sparks and the rays of the arc when performing or observing
plasma arc cutting or gouging. Glasses, head-shield, and filter lens should conform
to ANSI Z87. I standards.
Arc Current Minimum
Shade No.
Suggested
Shade No.
Less than 20A 4 4
20A-40A 5 5
40A-60A 6 6
60A-300A 8 9
300A-400A 9 12
400A-800A 10 14
2.3 Use suitable clothing including gloves made from durable flame-resistant material
to protect your skin and that of your helpers from the arc rays.
2.4 Protect other nearby personnel with suitable non-flammable screening and/or
warn them not to watch the arc nor expose themselves to the arc rays or to hot
spatter or metal.
3. FUMES AND GASES can be dangerous.
3.1 Plasma cutting or gouging may produce fumes and gases hazardous to health.
Avoid breathing these fumes and gases. When cutting or gouging, keep your head
out of the fumes. Use enough ventilation and/or exhaust at the arc to keep fumes
and gases away from the breathing zone.
3.2 Use an air-supplied respirator if ventilation is not adequate to remove all fumes
and gases.
3.3 When plasma cutting or gouging on lead or cadmium plated steel and other metals
or coatings which produce highly toxic fumes, keep exposure as low as possible
and within applicable OSHA PEL and ACGIH TLV limits using local exhaust or
mechanical ventilation. In confined spaces or in some circumstances, outdoors, a
respirator may be required.
3.4 Additional precautions are also required when cutting (zinc) galvanized steel or
materials containing or coated with any of the following:
Arc rays
Fumes, gases,
and dust

Torchmate Growth Series
4
Antimony Beryllium Cobalt Manganese Selenium
Arsenic Cadmium Copper Mercury Silver
Barium Chromium Lead Nickel Vanadium
3.5 The operation of plasma cutting or gouging fume control equipment is affected
by various factors including proper use and positioning of the equipment,
maintenance of the equipment, and the specific procedure and application
involved. Worker exposure levels should be checked upon installation and
periodically thereafter to be certain levels are within applicable OSHA PEL and
ACGIH TLV limits. For information on how to test for fumes and gases in your work
place, refer to publications section of this manual.
3.6 Do not use plasma cutting or gouging equipment in locations near chlorinated
hydrocarbon vapors coming from degreasing, cleaning or spraying operations. The
heat and rays of the arc can react with solvent vapors to form phosgene, a highly
toxic gas, and other irritating products. Remove all sources of these vapors.
3.7 Gases used for plasma cutting and gouging can displace air and cause injury or
death. Always use enough ventilation, especially in confined areas, to insure
breathing air is safe.
3.8 Read and understand the manufacturer’s instructions for this equipment and
follow your employer’s safety practices.
3.9 This product, when used for cutting, produces fumes or gases which contain
chemicals known to the State of California to cause birth defects
3.10 Some dust created by routing, sawing, grinding, drilling, and other construction
activities contains chemicals known to cause cancer, birth defects or other
reproductive harm. Avoid prolonged contact with this dust. Wear protective
clothing and wash exposed areas with soap and water. Allowing dust to get into
your mouth, eyes, or lay on the skin may promote absorption of harmful chemicals.
Some examples of these chemicals are:
• Lead from lead-based paint.
• Crystalline silica from bricks and cement and other masonry products.
• Arsenic and chromium from chemically-treated lumber (CCA).
3.11 Your risk from these exposures varies, depending on how often you do this type of
work. To reduce your exposure to these chemicals: work in a well ventilated area,
and work with approved safety equipment, such as those dust masks that are
specially designed to filter out microscopic particles.
4. Cutting flame and sparks can cause FIRE OR EXPLOSION.
4.1 Fire and explosion can be caused by hot slag, sparks, oxygen fueled cutting flame,
or the plasma arc.
4.2 Have a fire extinguisher readily available. Provide a fire watch when working in an
area where fire hazards may exist.
Safety First (continued)
Fire or Explosion

Assembly Guide
5
4.3 When not cutting or gouging, make certain no part of the electrode circuit is
touching the work or ground. Accidental contact can cause overheating and create
a fire hazard.
4.4 Be sure there are no combustible or flammable materials in the workplace. Any
material that cannot be removed must be protected.
4.4.1 Sparks and hot materials from cutting or gouging can easily go through
small cracks and openings to adjacent areas.
4.4.2 Avoid cutting or gouging near hydraulic lines.
4.4.3 Do not cut or gouge tanks, drums or containers until the proper steps have
been taken to insure that such procedures will not cause flammable or toxic
vapors from substances inside. They can cause an explosion even though
they have been “cleaned.” For information purchase “Recommended Safe
Practices for the Preparation for Welding and Cutting of Containers and
Piping That Have Held Hazardous Substances”, AWS F4.1 from the American
Welding Society (see address above).
4.4.4 Vent hollow castings or containers before heating, cutting or gouging. They
may explode.
4.5 Do not add fuel to engine driven equipment near an area where plasma cutting or
gouging is being done.
4.6 Connect the work cable to the work as close to the cutting or gouging area as
practical. Work cables connected to the building framework or other locations
away from the cutting or gouging area increase the possibility of the current
passing through lifting chains, crane cables or other alternate circuits. This can
create fire hazards or overheat lifting chains or cables until they fail.
4.7 Hydrogen gas may be formed and trapped under aluminum work pieces when
they are cut underwater or while using a water table. DO NOT cut aluminum alloys
underwater or on a water table unless the hydrogen gas can be eliminated or
dissipated. Trapped hydrogen gas that is ignited will cause an explosion.
4.8 Read and follow NFPA 51B “ Standard for Prevention During Welding, Cutting and
Other Hot Work”, available from NFPA, 1 Batterymarch Park,PO box 9101, Quincy,
Ma 022690-9101.
5. CYLINDER may EXPLODE if damaged.
5.1 Use only compressed gas cylinders containing the correct gas for the process used
and properly operating regulators designed for the gas and pressure used. All
hoses, fittings, etc., should be suitable for the application and maintained in good
condition.
5.2 Always keep cylinders in an upright position securely chained to an undercarriage
or fixed support.
5.3 Cylinders should be located: • Away from areas where they may be struck or
subjected to physical damage. • A safe distance from plasma cutting or gouging,
arc welding operations and any other source of heat, sparks, or flame.
Cylinder
Explosion

Torchmate Growth Series
6
5.4 Never allow any part of the electrode, torch or any other electrically “hot” parts to
touch a cylinder.
5.5 Keep your head and face away from the cylinder valve outlet when opening the
cylinder valve.
5.6 Valve protection caps should always be in place and hand tight except when the
cylinder is in use or connected for use.
5.7 Read and follow the instructions on compressed gas cylinders, associated
equipment, and CGA publication P-l, “Precautions for Safe Handling of Compressed
Gases in Cylinders,”available from the Compressed Gas Association 1235 Jefferson
Davis Highway, Arlington, VA 22202.
6. FOR ELECTRICALLY powered equipment.
6.1 Turn off input power using the disconnect switch at the fuse box before working
on the equipment.
6.2 Install equipment in accordance with the U.S. National Electrical Code, all local
codes and the manufacturer’s recommendations.
6.3 Ground the equipment in accordance with the U.S. National Electrical Code and the
manufacturer’s recommendations.
7. PLASMA ARC can injure.
7.1 Keep your body away from nozzle and plasma arc.
7.2 Operate the pilot arc with caution. The pilot arc is capable of burning the operator,
others or even piercing safety clothing.
8. ELECTRIC AND MAGNETIC FIELDS may be dangerous
8.1 Electric current flowing through any conductor causes localized Electric and
Magnetic Fields (EMF). Cutting or gouging current creates EMF fields around torch
cables and cutting machines.
8.2 EMF fields may interfere with some pacemakers, so operators having a pacemaker
should consult their physician before cutting or gouging.
8.3 Exposure to EMF fields during cutting or gouging may have other health effects
which are now not known.
8.4 All operators should use the following procedures in order to minimize exposure to
EMF fields from the cutting or gouging circuit:
8.4.1 Route the torch and work cables together - Secure them with tape when
possible.
8.4.2 Never coil the torch cable around your body.
8.4.3 Do not place your body between the torch and work cables. If the torch
cable is on your right side, the work cable should also be on your right side.
Safety First (continued)
Electric and
magnetic fields
Electrical power
Plasma arc

Assembly Guide
7
8.4.4 Connect the work cable to the workpiece as close as possible to the area
being cut or gouged.
8.4.5 Do not work next to cutting power source.
9. AUTOMATIC OPERATION
9.1 Any CNC machine may begin to operate automatically without warning. Only
a trained individual familiar with the software, machine, and computer system
should operate this equipment.
9.2 Keep the immediate area around the CNC machine clear of materials that may
cause interference. Keep area clear of bystanders.
9.3 All untrained persons should not work on or near a CNC machine. Do not leave the
CNC machine unattended while power is on to any electronics.
10. NOISE
10.1 Noise can cause permanent hearing loss. CNC operation, plasma arc cutting, plate
marking, routing, and drilling can cause noise levels that exceed safe limits. You
must protect your ears from loud noise to prevent permanent loss of hearing.
10.1.1 To protect your hearing from loud noise, wear protective ear plugs and/or
ear muffs. Protect others in the workplace.
10.1.2 Noise levels should be measured to be sure the decibels (sound) do not
exceed safe levels.
10.2 For information on how to test for noise refer to the publications section of this
manual.
11. HEAVY PARTS
11.1 Parts of CNC machines are heavy. Also, material you are cutting may be heavy.
Use caution when lifting or moving them. To avoid injury, get someone to help
you, or use a mechanical lifter. When using a mechanical lifter, follow all the
manufacturer’s safety guidelines.
11.2 Review the Occupational Safety & Health Administration (OSHA) technical manual
Sect. 7, Ch 1.5. See the publications section that follows.
12. FLYING DEBRIS
12.1 Metal cutting and marking operations create waste that can fragment and fly.
Make sure you have proper eye protection and that everyone close to the CNC
operations has proper eye protection, too.
12.2 Review the ANSI Z87.1 requirements. See the publications section for additional
information.
Automatic
operation
Noise
Heavy parts
Flying debris

Torchmate Growth Series
8
13. PINCH AND CRUSH POINTS
13.1 Pinch and crush points are those normally moving parts of machinery, like CNC
machines, that can pinch, capture, crush, or sever parts of your body. Be aware of
hazardous pinch and crush points.
13.2 Don’t repair or adjust the machine with the controls on.
13.3 When the end of a CNC machine’s travel creates a “hard stop,” it creates a crush
point. Keep fingers and hands away from this.
13.4 Do not stack or store any additional items in contact with the machine. These
could create additional pinch or crush points, or could create a falling hazard.
14. SHARP ROTARY TOOLS
14.1 Routing and drilling use high-speed rotating bits and cutters with sharp edges.
Keep clear of bits when in use.
14.2 Turn the router, spindle, or drill off when changing bits. Be careful of the sharp
edges.
15. HOT MATERIAL
15.1 Plasma cutting uses an electric arc that can reach temperatures of 45,000°F
(25,000°C). Oxygen-fuel cutting flames can be up to 6,330°F (3,500°C). Any parts
and scrap will be very hot after cutting. Use extreme care.
15.2 Use tongs and wear protective gloves when handling recently cut material. Also,
consider other devices for safe hot material handling.
15.3 It is safest to let material cool completely before handling.
16. MECHANICAL DRIVES
16.1 High-speed mechanical drives made of gears, belts, and or drive screws are used
by CNC machines. Keep clear of them during operation.
16.2 Do not attempt to service, adjust, or otherwise touch these components while the
machine is on.
16.3 Secure any loose clothing and cables to prevent entanglement.
17. AIR LINES UNDER PRESSURE
17.1 Some tools use compressed air or gases. Often flexible tubing (lines) bring the
high-pressure air or gas to the machine. Inspect these lines periodically. Repair or
replace damaged lines.
17.2 Hot sparks, flying debris, other objects, or vehicles can melt, burn, or puncture
these lines. Check them for punctures, burns, or other damage or defects that
could cause failure.
17.3 Check the routing of the lines to keep them away from traffic and from underfoot.
Rotary Tools
Mechanical Drives
Hot Material
Safety First (continued)
Pressurized Air
Lines
Pinch & crush
points

Assembly Guide
9
Refer to the following standards or their latest revisions for more information:
• OSHA, SAFETY AND HEALTH STANDARDS, 29CFR 1910, obtainable from the Superintendent of
Documents, U.S. Government Printing Office, Washington, D.C. 20402
• ANSI Standard Z49.1, SAFETY IN WELDING AND CUTTING, obtainable from the American Welding
Society, 550 N.W. LeJeune Rd, Miami, FL 33126
• NIOSH, SAFETY AND HEALTH IN ARC WELDING AND GAS WELDING AND CUTTING, obtainable from
the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402
• ANSI Standard Z87.1, SAFE PRACTICES FOR OCCUPATION AND EDUCATIONAL EYE AND FACE
PROTECTION, obtainable from American National Standards Institute, 1430 Broadway, New York, NY
10018
• ANSI Standard Z49.2, FIRE PREVENTION IN THE USE OF CUTTING AND WELDING PROCESSES,
obtainable from American National Standards Institute, 1430 Broadway, New York, NY 10018
• AWS Standard A6.0, WELDING AND CUTTING CONTAINERS WHICH HAVE HELD COMBUSTIBLES,
obtainable from American Welding Society, 550 N.W. LeJeune Rd, Miami, FL 33126
• NFPA Standard 51, OXYGEN-FUEL GAS SYSTEMS FOR WELDING, CUTTING AND ALLIED PROCESSES,
obtainable from the National Fire Protection Association, Batterymarch Park, Quincy, MA 02269
• NFPA Standard 70, NATIONAL ELECTRICAL CODE, obtainable from the National Fire Protection
Association, Batterymarch Park, Quincy, MA 02269
• NFPA Standard 51B, CUTTING AND WELDING PROCESSES, obtainable from the National Fire
Protection Association, Batterymarch Park, Quincy, MA 02269
• CGA Pamphlet P-1, SAFE HANDLING OF COMPRESSED GASES IN CYLINDERS, obtainable from the
Compressed Gas Association, 1235 Jefferson Davis Highway, Suite 501, Arlington, VA 22202
• CSA Standard W117.2, CODE FOR SAFETY IN WELDING AND CUTTING, obtainable from the Canadian
Standards Association, Standards Sales, 178 Rexdale Boulevard, Rexdale, Ontario, Canada M9W 1R3
• NWSA booklet, WELDING SAFETY BIBLIOGRAPHY obtainable from the National Welding Supply
Association, 1900 Arch Street, Philadelphia, PA 19103
• ANSI Standard Z88.2, PRACTICE FOR RESPIRATORY PROTECTION, obtainable from American National
Standards Institute, 1430 Broadway, New York, NY 10018
Other Important
Pubications

Torchmate Growth Series
10
Toll Free: 1-866-571-1066
International: 775-673-2200
Fax: [phone]
Email: [email protected]
• When making the connections and setting up the table if a question or concern arises or a
part seems to be missing, please contact Torchmate technical support.
• Technical support will also help you with operating the CNC system, and troubleshooting
problems.
• Torchmate technical support is available Monday through Friday, from 6 AM to 4 PM
(06:00 to 16:00), Pacific Time Zone.
Call, fax, or email
Technical Support
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