Life Fitness Hammer Strength MTS User manual

Hammer Strength MTS Owners Manual

1. SAFETY AND WARRANTY INFORMATION
It is the sole responsibility of the purchaser of LIFE FITNESS products to read the owner’s
manual, warning labels and instruct all individuals, whether they are the end user or supervising
personnel on proper usage of the equipment.
It is recommended that all users of LIFE FITNESS exercise equipment be informed of the
following information prior to its use.
LIFE FITNESS recommends that all commercial fitness equipment be used in a supervised
area. It is recommended that the equipment be located in an access controlled area. Control is
the responsibility of the facility owner. The extent of control is at the discretion of the owner.
PROPER USAGE
1. Do not use any equipment in any way other than designed or intended by the manufacturer.
It is imperative that weight stack machines as well as any other LIFE FITNESS equipment
are used properly to avoid injury.
2. Keep hands and feet clear at all times from moving parts to avoid injury.
CHECK FOR DAMAGED PARTS
1. DO NOT use any equipment that is damaged and or has worn or broken parts. Use only
replacement parts supplied by LIFE FITNESS.
2. MAINTAIN LABELS AND NAMEPLATES: Do not remove labels for any reason. They
contain important information. If unreadable or missing, contact LIFE FITNESS for a
replacement.
3. SECURING EQUIPMENT: All equipment MUST be secured to a solid, level surface and
eliminate rocking or tipping over. This must be performed by a licensed contractor.
4. MAINTAIN ALL EQUIPMENT: Preventative maintenance is the key to smooth operating
equipment as well as keeping your liability to a minimum. Equipment needs to be inspected
at regular intervals.
5. Ensure that any person(s) making adjustments or performing maintenance or repair of any
kind is qualified to do so. LIFE FITNESS will provide service and maintenance training at
our corporate facility upon request or in the field if proper arrangements are made.
1-1

HAMMER STRENGTH MTS OWNER’S MANUAL 1. Safety Information
SPECIFIC OPERATING WARNINGS
1. Routinely inspect all accessory clips that join attachments to the cables and replace at the
first sign of wear.
2. Use only weight selector pins supplied by LIFE FITNESS on weight stacks. Substitutes are
forbidden.
3. Cables pose an extreme liability if used when frayed. Always replace any cable at first sign
of wear (consult LIFE FITNESS if uncertain).
4. Do not allow users to wear loose fitting clothing while using equipment. It is also
recommended to have users secure long hair back and up to avoid contact with moving
parts.
5. Fully insert weight selector pins. Partial insertion can cause weights to fall unexpectedly.
Never pin the weight stack in an elevated position. Never remove selector pin if any weights
are suspended. Never attempt to release jammed weights or parts.
6. When adjusting any seat, knee hold down pad, range of motion limiter, foothold pad or any
other type of adjuster, make certain that the adjusting pin is fully engaged in the hole to
avoid injury.
7. It is the purchaser’s sole responsibility to properly instruct its end users and supervising
personnel as to the proper operating procedures of all LIFE FITNESS equipment.
8. Keep children away from selectorized strength equipment. Parent or others supervising
children must provide close supervision of children if the equipment is used in the presence
of children.
9. Never use dumbbells or other means to incrementally increase the weight resistance. Use
only those means provided by LIFE FITNESS.
10. UNDERSTANDING EACH AND EVERY WARNING TO THE FULLEST IS IMPORTANT. IF
ANY OF THESE WARNINGS ARE UNCLEAR, ASK FOR CLARIFICATION FROM LIFE
FITNESS PERSONNEL.
11. Injuries may result if exercising improperly or excessively. It is recommended that all
individuals consult a physician prior to commencing an exercise program. If at any time
during exercise you feel faint, dizzy or experience pain, stop and consult your physician.
12. Do not exceed maximum user weight – 300 lbs.
1-2

1. Specifications HAMMER STRENGTH MTS OWNER’S MANUAL
WARRANTY
WHAT IS COVERED
This Life Fitness commercial exercise equipment (.Product.) is warranted to be free of all
defects in material and workmanship to the original purchaser for the specific items and duration
listed:
•10 years on structural frame
•5 years on pillow blocks
•5 years on pulleys
•5 years on weight plates
•5 years on guide rods
•1 year on bearings
•1 year on grips
•1 year on cables and belts (if so equipped)
•1 year for rust or corrosion of structural frame. Scratches or scrapes where the
subsurface of the unit has been exposed must have been properly repaired by the
customer.
•90 days on upholstery and any items not specified.
Life Fitness will ship to you at our expense, any repair parts covered by the warranty as stated.
If the Product is deemed not repairable by Life Fitness authorized personnel, we reserve the
right to replace any or all of the Product at our option within the stated warranty period.
WHAT IS NOT COVERED
Any failures or damage caused by unauthorized service, misuse, accident, negligence, improper
assembly or installation, debris resulting from any construction activities in the Products
location, alterations or modifications without written authorization by Life Fitness, or by failure on
your part to use, operate, and maintain the Product as set out in your Operation Manual
(.Manual.). All terms of this warranty are void if this product is moved beyond the continental
borders of North America (excluding Hawaii) and are then subject to the terms provided by that
country’s authorized Life Fitness Representative.
TRANSPORTATION & INSURANCE FOR SERVICE
If the Product or any covered part must be returned to a service facility for repairs, We, Life
Fitness, will pay all transportation and insurance charges for the first year. You are responsible
for transportation and insurance charges for year 2 and beyond.
1-3

HAMMER STRENGTH MTS OWNER’S MANUAL 1. Safety Information
HOW TO GET PARTS & SERVICE
Simply call Customer Support Services at [phone] or [phone], Monday through
Friday from 8:00 a.m. to 6:00 p.m. Central Standard Time, and tell them your name, address
and the serial number of your Product. They will tell you how to get a replacement part, or, if
necessary, arrange for service where your Product is located or advise you on how and where
to ship the Product for service. Before shipping:
1. Obtain a Return Authorization Number (RA#) from Customer Support Services
2. Securely pack your Product (use the original shipping carton, if possible)
3. Write the RA# on the outside of the carton
4. Insure the Product, and
5. Include a letter explaining the defect or problem and a copy of your proof of purchase if you
believe the service is covered by warranty
Life Fitness World Headquarters
Attn: CSS Help Desk
5100 N. River Rd.
Schiller Park, IL. 60176
EXCLUSIVE WARRANTY
THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OF ANY KIND
EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
AND ALL OTHER OBLIGATIONS OR LIABILITIES ON OUR PART. We neither assume nor
authorize any person to assure for us any other obligation or liability concerning the sale of this
Product. Under no circumstances shall we be liable under this warranty, or otherwise, of any
damage to any person or property, including any lost profits or lost savings, for any special,
indirect, secondary, incidental or consequential damages of any nature arising out of the use of
or inability to use this Product. Some states do not allow the exclusion or limitation of implied
warranties or of liability for incidental or consequential damages, so the above limitations or
exclusions may not apply to you.
CHANGES IN WARRANTY NOT AUTHORIZED
No one is authorized to change, modify or extend the terms of this limited warranty.
EFFECT OF STATE LAWS
This warranty gives you specific legal rights and you may have other rights, which vary, from
state to state.
OUR PLEDGE TO YOU
Our Products are designed and manufactured to the highest standards.
We want you completely satisfied with our Products and will do everything possible
under the terms of this warranty to keep you secure in knowing you have bought the
best!
1-4

1. Specifications HAMMER STRENGTH MTS OWNER’S MANUAL
OR
1-5

2. GENERAL SPECIFICATIONS
PERFORMANCE SPECIFICATIONS
1. Independent Movement Arms
•Movement arms are independent of one another to insure proportional results.
•Provides greater training variety such as training one arm at a time or alternating movements.
2. Dual Weight Stacks
•Each movement arm is connected to its own weight stack in order to preserve the integrity of the
independent arm action.
3. Iso-Lateral Technology
•Shall incorporate converging on pressing exercises and diverging movement on pulling exercises.
•Replicates the body’s natural movements and minimizes joint stress.
MECHANICAL SPECIFICATIONS
1. Frame Construction
•Frame shall be constructed of U.S. made mechanical quality steel purchased in mill run
quantities to assure the best consistency.
•Primarily, 1 ½ “x 3” and 1 ½ “ x 2” rectangular tubing with 11 gauge thickness (.120 wall).
•Frames to be bolted together for portability and space-efficient shipment.
•Bolt plate flanges are 3/8” thick.
2. Frame Finish
•Prior to applying finish, each part shall be sandblasted to prepare the surface for maximum
adhesion.
•The frames are coated with an electrostatic epoxy powder coat finish applied in a powder form
and then baked at 400°F (204°C.)
•To prevent frame and surface corrosion, wax equipment annually and keep away from salt,
chlorine and all other harmful chemicals.
3. Weight Selection
•Weights are to be selected by using a 7/16” selector pin, which completely penetrates the weight
plate and is held in place with a magnet to eliminate any chance of disengaging during use.
•The selector pin shall be connected to the top weight to eliminate loss or substitution of
substandard pins.
2-1

HAMMER STRENGTH MTS OWNER’S MANUAL 2. Specifications
4. Weight Plates
•Shall be machined from solid, 1” thick steel, which will never break. The result shall be a smooth,
consistent finish which is very hard, assuring to be scratch and chip resistant.
5. Weight Plate Bushings
•Each plate (not just the top weight) will contain low friction bushings, which surround the guide
rods to minimize friction and noise by eliminating any metal to metal contact.
6. Top Weight Bushings
•The top weight bushings shall float within the top weight utilizing rubber o-rings to assure ideal
alignment with the guide rods.
•The bushings shall be self-lubricating in order that the guide rods will not require lubrication
thereby eliminating a time consuming and dirty maintenance task.
7. Weight Stack Guide Rods
•Shall be 3/4” cold-drawn steel, turned ground and polished with hard chrome finish.
8. Weight Stack Suspension
•Shall have durable rubber bumpers under each stack to reduce shock and vibration stresses to
the frame and facility floor.
9. Weight Selection Shafts
•Shall be constructed of stainless steel and precision drilled for accurate pin selection.
10. Weight Transport
•Shall be a .985” Mectrol belt, with breaking strength rated at over 4000 pounds.
11. Belt Adjustment
•All belts can be adjusted at the top weight . This system is consistent machine to machine,
convenient, and easy to understand.
•Two 3/8 “ bolts at the stack and at the user arm retain each belt.
•A
3/8 “ socket head ratchet is used for simple adjustment where the belt attaches to the user
arm.
12. Weight Stack Guards
•All weight stacks shall be completely guarded, front and back, except for a 30mm gap for weight
selection. This is to prevent bystanders from inadvertent contact with the weight stack during
use.
13. Pulleys
•Shall be glass impregnated nylon with a 7º crown designed to maintain the belt in the center of
pulley during the full range of operation.
•Pulleys shall contain no edge flanges, which would cause accelerated belt wear.
14. Pulley Coverings
•As a safety precaution, all pulleys shall be covered on each side to minimize the danger of a
moving pulley catching a person’s finger or clothes.
15. Counter Balanced Input Arms
•Input arms on equipment shall be counter balanced where appropriate to eliminate the weight of
the assembly from the weight selected by the user.
2-2

2. Specifications HAMMER STRENGTH MTS OWNER’S MANUAL
16. Radial Bearings
•Shall be pillow block bearing with basic radial load rating of over 2000 pounds. Pillow block
bearings allow shaft to self-align as well as rotate, which results in smooth and friction free
movement.
17. Adjustable Seat
•Seat adjusts in 3/8 “ increments. Total of 24 adjustments for a 9” adjustment range.
•New and easy lift and lock seat adjustment. No pull buttons.
18. Bolts
•All hardware shall be grade 5 or grade 8 steel. ½ “ bolts along with Nyloc nuts are used for frame
construction.
19. Upholstery
•A superior grade of Boltaflex or Naugahyde colorguard vinyl shall be used on all pads and wear
covers.
•All edges shall be stitched to eliminate any folds in the material that would limit durability.
20. Foam
•3 and 4 pound EVA foam (deformation resistant) or equivalent shall be used on all machines.
Foam shall be glued to a support board and contour shall be shaped. Wood backing shall be set
with minimum 3/8”x20 T-nuts.
21. Hand Grips
•Shall be an extruded 60 durometer thermorubber compound that is non-absorbing, wear and tear
resistant, and exhibits good dry and wet frictional characteristics.
•The grips shall be retained to the machine through the use of aluminum collars thereby
eliminating the tendency of the grip to slide off the machine.
22. Instructional Placard
•Shall provide illustrations for proper use and muscles trained.
23. Equipment Anchoring
•Each machine shall be equipped with a provision for anchoring it to the floor.
24. Warranty
•A 10-year minimum warranty on structural frames (excluding surface finish), 5-years on pillow
block bearings, guide rods, pulleys and weight plates, 1 year on belt, and grips, and 90 days on
upholstery and any items not specified.
•Machines are
not warranted against rust. In order to protect your machines against rust, please
repair all chips and scratches, and be sure the workout environment is free of humidity. For
example, ensure that the equipment does not share the HVAC system with a swimming pool
area. For maximum protection, please utilize an extra coat of automotive quality finish wax and
wipe excessive sweat and liquids from the machines.
25. Liability Insurance
•Certificate of insurance available to the customer upon request.
2-3

3. MTS MACHINES
MTS CHEST PRESS (MTCP)
Muscles exercised: Primary – Pectoralis Major. Secondary – Anterior Deltoid
and Triceps.
Setup: Adjust the seat height so that handles are aligned with upper chest. Check
the weight stacks to ensure appropriate resistance. Grasp the handles
overhanded with hands in line with elbows. Body is positioned with chest-up,
shoulders and head back against back pad.
Performing the exercise: With a controlled motion, press the handles out until
arms are fully extended. Return the handles to the start position, without letting
the resistance rest on the stack. Repeat the motion, while maintaining proper body
positioning.
3-1

3-2
3. MTS MACHINES
MTS INCLINE PRESS (MTIP)
Muscles exercised: Primary – Pectoralis Major. Secondary – Anterior Deltoid and
Triceps.
Setup
Adjust the seat height so that the handles are aligned with upper chest. Check the weight
stacks to ensure appropriate resistance. Grasp the handles overhanded with hands in line
with elbows. Body is positioned with chest-up, shoulders and head back against back pad.
Performing the exercise
With a controlled motion, press the handles out till arms are fully extended. Return the
handles to the start position, without letting the resistance rest on the stack. Repeat the
motion, while maintaining proper body positioning.

HAMMER STRENGTH MTS OWNER’S MANUAL 3. Machines
3-3
MTS DECLINE PRESS (MTDP)
Muscles exercised: Primary – Pectoralis Major. Secondary - Anterior Deltoids and
Triceps.
Setup
Adjust the seat height so that the handles are aligned with upper chest. Check the weight
stacks to ensure appropriate resistance. Grasp the handles overhanded with hands in
line with elbows. Body is positioned with chest-up, shoulders and head back against
back pad.
Performing the exercise
With a controlled motion, press the handles out till arms are fully extended. Return the
handles to the start position, without letting the resistance rest on the stack. Repeat the
motion, while maintaining proper body positioning.

3. Machines HAMMER STRENGTH MTS OWNER’S MANUAL
3-4
MTS SHOULDER PRESS (MTSP)
Muscles exercised: Primary – Anterior and Medial Deltoids. Secondary – Triceps.
Setup
Adjust the seat height so the handles are aligned with or above shoulder height. Check
the weight stacks to ensure appropriate resistance. Grasp the handles overhanded and
swivel the handles to a comfortable position. Body is positioned with chest-up, shoulders
and head back against back pad.
Performing the exercise
With a controlled motion, press the handles up till arms are fully extended. Return the
handles to the start position, without letting the resistance rest on the stack. Repeat the
motion, while maintaining proper body positioning.

HAMMER STRENGTH MTS OWNER’S MANUAL 3. Machines
3-5
MTS HIGH ROW (MTHR)
Muscles exercised: Primary – Posterior Deltoid, Rhomboids, Teres Major. Secondary -
Latissimus Dorsi, Trapezius and Biceps.
Setup
Adjust the seat height so that when seated hands just about grasp the handles when
arms are outstretched. Check the weight stacks to ensure appropriate resistance. Grasp
the handles overhanded. Body is positioned with chest-up, shoulders and head held
back.
Performing the exercise
With a controlled motion pull the handles down and back, leading with your elbows. Bring
the handles back as far as you can then return to the start position, without letting the
resistance rest on the stack. Repeat the motion, while maintaining proper body
positioning.

3. Machines HAMMER STRENGTH MTS OWNER’S MANUAL
3-6
MTS FRONT PULLDOWN (MTFP)
Muscles exercised: Primary - Latissimus Dorsi. Secondary - Biceps.
Setup
Adjust the seat height so that when seated hands just about grasp handles when arms
are out stretched. Adjust the thigh restraint to secure your lower body. Check the weight
stacks to ensure appropriate resistance. Grasp the handles underhanded. Body is
positioned with chest-up, shoulders and head held back.
Performing the exercise
With a controlled motion pull the handles down and back, leading with your elbows. Bring
the handles back as far as you can then return to the start position, without letting the
resistance rest on the stack. Repeat the motion, while maintaining proper body
positioning.

HAMMER STRENGTH MTS OWNER’S MANUAL 3. Machines
3-7
MTS ROW (MTRW)
Muscles exercised: Primary - Latissimus Dorsi and Rhomboids. Secondary - Trapezius,
Posterior Deltoid, Teres Major and Biceps.
Setup
Adjust the seat height so that when performing exercise your elbow bends 90-degrees.
Adjust the chest pad so that hands just about grasp the handles when arms are
outstretched. Check the weight stacks to ensure appropriate resistance. Grasp the
handles underhanded. Body is position with chest-up, shoulders and head held back.
Performing the exercise
With a controlled motion, pull the handles back leading with your elbows. Bring the
handles back as far as you can then return to the start position, without letting the
resistance rest on the stack. Repeat the motion, while maintaining proper body
positioning.

3. Machines HAMMER STRENGTH MTS OWNER’S MANUAL
3-8
MTS LEG EXTENSION (MTLE)
Muscles Exercised – Primary - Quadriceps
Set-Up
While sitting in the machine make sure that your knees are aligned with the machines
axis of rotation. Adjust the seat back so that it is positioned comfortably against your
back, providing support and helping maintain alignment with the axis of rotation. Adjust
the start position for the desired range of motion.
Performance
Ensure that the appropriate resistance has been selected for each leg.
NOTE: The resistance used for each leg may be different. Typically, one leg is
stronger than the opposite leg, but this strength difference can be minimized with
regular training.
Grasp the side handles to stabilize yourself while performing the exercise. Concentrate
on squeezing your quadriceps as you extend your legs, pausing briefly at full extension.
Lift and lower the resistance with controlled movements.

HAMMER STRENGTH MTS OWNER’S MANUAL 3. Machines
MTS KNEELING LEG CURL (MTKC)
Muscles exercised: Primary - Hamstring
Setup: Kneel on the knee pad and lean forward stabilizing the leg on thigh
pad. Check the weight stacks to ensure appropriate resistance. Grasp
handles and bend at the hips to support body on forearm pad. Step opposite
leg behind roller pad. Position head, shoulders and back in a neutral position.
Performing the exercise: With a controlled motion, flex the knee, pulling the
roller pad and heal towards the bottox. Bring the roller pad up as far as you
can then return to the start position, without letting the resistance rest on the
stack. Repeat the motion, while maintaining proper body positioning.
3-10

3. Machines HAMMER STRENGTH MTS OWNER’S MANUAL
MTS V-SQUAT (MTVS)
Muscles Exercised: Primary – Quadriceps/ Gluteus. Secondary – Hamstrings
Setup: Adjust the start position to desired depth of squat. Check the weight
stack to ensure appropriate resistance. Squat into machine placing feet near
the center of the platform, shoulder width apart. Securely position the body
against the back pad and shoulder pads and grasp handles. Position head
facing forward and against the pad during the exercise.
Performing the exercise: With a controlled motion, extend hips and
knees by generating force through the heals to a standing position. Do not
“lock” knees. Return to starting position without letting the resistance rest on
the stack. Repeat the motion, while maintaining proper body positioning.
3-11