Life Fitness MJ4 Owner's Manual
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Life Fitness MJ4 Owner's Manual

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Life Fitness Signature Cable Motion Owners Manual

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Summary of Contents for Life Fitness MJ4

  • Page 1 Life Fitness Signature Cable Motion Owners Manual...
  • Page 2 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.
  • Page 3 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).
  • Page 4 LIFE FITNESS Cable Motion Owners Manual WARRANTY WHAT IS COVERED This Life Fitness commercial exercise equipment (.Product.) is warranted to be free of all defects in material and workmanship. WHO IS COVERED The original purchaser or any person receiving the Product as a gift from the original purchaser.
  • Page 5 1. Safety and Warranty LIFE FITNESS Cable Motion Owners Manual HOW TO GET PARTS & SERVICE Simply call Customer Support Services at (800) 351-3737 or (847) 451-0036, 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.
  • Page 6 1. Safety and Warranty LIFE FITNESS Cable Motion Owners Manual Found at moving parts Found at base of weight stack tower Found on all adjustable carriages...
  • Page 7 2. GENERAL SPECIFICATIONS – Cable Motion 1. Frame Construction • Frame is constructed of mechanical quality steel purchased in mill run quantities • Frame is primarily 2 ½” x 4 ½” and 1 5/8” x 2 ¾” oval-shaped tubing with 11 gauge wall thickness.
  • Page 8 2. General Specifications LIFE FITNESS Cable Motion Owners Manual 7. Top Weight Bushings • The top weight is stabilized with an engineered composite structure with self- lubricating bushings. 8. Weight Stack Guide Rods • Guide rods are ¾” cold drawn steel, turned ground and polished with hard chrome finish 9.
  • Page 9 2. General Specifications LIFE FITNESS Cable Motion Owners Manual 18. Hand Grips • Handgrips are an extruded 60-durometer-thermorubber compound that is non- absorbing, wear and tear resistant and exhibits good dry and wet frictional characteristics. • The grips are retained with aluminum collars, which eliminates the tendency of the grip to slide off the handle.
  • Page 10 3. Exercise Section LIFE FITNESS Cable Motion Owners Manual 3. EXERCISE SECTION MULTI –JUNGLES General information: A multi-jungle is the most versatile piece of exercise equipment other than free-weights. A vast array of upper body, lower body and torso exercises can be performed on a multi-jungle, depending on the various stations that the owner chooses to select.
  • Page 11 6 different exercises, a wall chart that illustrates 25 different exercises and a CD that demonstrates 50 different exercises. Each Dual Adjustable Pulley has a standard accessory kit that includes handles, attachments and a rack to store the accessories. Additional training information is available through the Life Fitness Academy.
  • Page 12 3. Exercise Section LIFE FITNESS Cable Motion Owners Manual Cable Column (CMCC) General information: The Cable Column has dual handles that create a wide variety of training options. When one pulley is activated, the resistance level is 1:4. When both pulleys are being used, the resistance level is 1:2.
  • Page 13 General information: Multiple exercises can be performed for the upper body, lower body and torso. Instructional placards illustrate 3 different exercises. Additional training information is available through the Life Fitness Academy. Fixed Cable Crossover (CMFCO) General information: Pulleys are fixed in a high and low position.
  • Page 14 3. Exercise Section LIFE FITNESS Cable Motion Owners Manual Chest Press (CMCP) Muscles Exercised – Pectoralis Major, Anterior Deltoids and Triceps Setup Adjust the seat height so pulleys are aligned with mid-chest. Check the weight stacks to ensure proper resistance. Grip the handles and position elbows slightly below shoulders.
  • Page 15 3. Exercise Section LIFE FITNESS Cable Motion Owners Manual Shoulder Press (CMSP) Muscles Exercised – Deltoids and Triceps Setup Adjust the seat height so handles are aligned with or above shoulder height. Check the weight stacks to ensure appropriate resistance. Grip one or both handles. Body is positioned with chest-up, shoulders and head back against back pad.
  • Page 16 3. Exercise Section LIFE FITNESS Cable Motion Owners Manual Pulldown (CMPD) Muscles Exercised – Latissimus Dorsi and Biceps Setup: Check the weight stacks to ensure appropriate resistance. Stand and grip handles, then pull down and sit with thighs under pads. Upper body is positioned leaning slightly back from the hips, pulling directly over shoulders.
  • Page 17 3. Exercise Section LIFE FITNESS Cable Motion Owners Manual Row (CMRW) Muscles Exercised – Latissimus Dorsi, Trapezius, Rhomboids, Teres Major and Minor, Posterior Deltoids and Biceps Setup Check the weight stack to ensure appropriate resistance. Grip the handles and position body with feet on the platform and head and chest-up.

  • Page 18: Machine Specifications

    4. MACHINE SPECIFICATIONS Product Specifications – Multi-Jungles CORE WEIGHT STACK TOWER Product #’s - MJ4 – MJ8 – MJ12S – MJ12V Machine Weight: 225 lbs ea. 102 kg ea. Weight Stack: Size: in. = 32.5”L x 32.5”W x 94”H cm = 83L x 83W x 239H •...
  • Page 19 • Swivel pulleys for users desired choice of angle • Pulleys adjust from 6” to 82” in 4” increments • Each weight stack has a 5# / 2.5KG add-on weights FIXED CABLE CROSSOVER w/outrigger – connects to MJ4 Product # - MJFCO Machine Weight:...
  • Page 20 4. Machine Specifications LIFE FITNESS Cable Motion Owners Manual FIXED CABLE CROSSOVER –connects to MJ8, MJ12S and MJ12V- Product # - MJFXO Machine Weight: 530 lbs 240 kg Weight Stack: 2 x 190 lbs 2 x 95 kg Size: in. = 23L x 91W x 94H cm = 58L x 232W x 239H •...
  • Page 21 4. Machine Specifications LIFE FITNESS Cable Motion Owners Manual LOW ROW Product # - MJRW Machine Weight: 360 lbs 163 kg Weight Stack: 260 lbs 130 kg Size: in. = 27L x 74W x 92H cm = 68L x 189W x 234H •...
  • Page 22 4. Machine Specifications LIFE FITNESS Cable Motion Owners Manual Product Specifications – Cable Motion Single Station ADJUSTABLE CABLE CROSSOVER Product # - CMACO Machine Weight: 980 lbs 445 kg Weight Stack: 2 X 190 lbs 2 X 95 kg Size: in.
  • Page 23 4. Machine Specifications LIFE FITNESS Cable Motion Owners Manual DUAL ADJUSTABLE PULLEY Product # - CMDAP Machine Weight: 1265 lbs 575 kg Weight Stack: 2 X 390 lbs 2 X 195 kg Size: in. = 44L x 62W x 93H cm = 112L x 157W x 236H •...
  • Page 24 4. Machine Specifications LIFE FITNESS Cable Motion Owners Manual CABLE MOTION PULLDOWN Product # - CMPD Machine Weight: 810 lbs 368 kg Weight Stack: 2 x 220 2 x 107 Size: in. = 54 x 45 x 95 cm = 138 x 115 x 242 •...

  • Page 25: Maintenance Procedures

    5. MAINTENANCE PROCEDURES ACTION DAILY MONTHLY BI-ANNUALLY YEARLY NEEDED CLEAN Upholstery Guide Rods Shields Hand Grips Frames (Wax) INSPECT Paint Cable Hardware Frame Hand Grips CLEAN • Upholstery with a mild soap and water. • Guide rods with a cotton cloth and break-free. •...
  • Page 26 5. Maintenance LIFE FITNESS Cable Motion Owners Manual ONCE A DAY Wipe down upholstery with a mild soap and water or comparable all purpose cleaner. • • Visually inspect cables for wear at and around connections and along entire length of cable.
  • Page 27 5. Maintenance LIFE FITNESS Cable Motion Owners Manual CLEANING THE SHIELDS The shields on the Signature Series machines are made from POLYCARBONATE. Adherence to regular and proper cleaning procedures is recommended to preserve the appearance. Washing to Minimize Scratches Wash POLYCARBONATE with a mild soap or detergent (e.g. Original Dawn Dishwashing Liquid) and lukewarm water using a clean sponge or a soft cloth.
  • Page 28 Copyright © 2003 by Life Fitness All rights reserved. No part of this manual may be reproduced in any form whatsoever, by photograph or xerography or by any other means, by broadcast or transmission, by translation into any kind of language, nor by recording electronically or otherwise, without permission in writing from the publisher.

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