AlterG M310 Operation Manual

AlterG M310 Operation Manual

Medical anti-gravity treadmill
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AlterG Anti-Gravity Treadmill

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Summary of Contents for AlterG M310

  • Page 1 Operation Manual Medical  AlterG Anti-Gravity Treadmill...
  • Page 3 Remove AlterG prescription label (part number 102595) below and apply to M320 as shown. Affix prescription label p/n 102595 using double sided tape, 3M Scotch Permanent Glue Stick or equivalent Affix label to front of M320 base frame as shown: Affix prescription label here.
  • Page 4 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 5 NOTE: The following symbol is used throughout this manual to call attention to Warnings, Cautions or operational procedures that may directly affect the safe operation of the AlterG Anti-Gravity Treadmill. Read and understand these instructions and statements before operating the AlterG Anti-Gravity Treadmill.
  • Page 6 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 7: Table Of Contents

    GROUNDING REQUIREMENTS ............... 19 LOCATION REQUIREMENTS ................19 TRANSPORTING YOUR TREADMILL .............. 20 SECTION 3: PRINCIPLES OF OPERATION ........21 PHYSICS & TECHNOLOGY BEHIND THE ALTERG........21 DIFFERENTIAL AIR-PRESSURE (DAP) TECHNOLOGY ....21 PRESSURE REGULATION SYSTEM ........... 22 AIR SEAL SHORTS ................22 SECTION 4: OPERATING THE ALTERG .........
  • Page 8 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 9: User Responsibility

    Should such repair or replacement become necessary, it is recommended that a telephone or written request for service advice be made to AlterG Inc. (contact information is available on page 7 of this manual). This Product or any of its parts should not be repaired other than in accordance with instructions provided by AlterG Inc.
  • Page 10 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 11: Alterg Contact Information

    AlterG CONTACT INFORMATION AlterG Inc. welcomes your inquiries and comments. Professional staff, including physiologists, applications engineers, and customer support specialists are available to assist you with any questions you may have regarding your AlterG Anti-Gravity Treadmill system. AlterG Headquarters: AlterG Address:...
  • Page 12 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 13: Indications And Contraindications For Use

     Rehabilitation after total joint replacement Precautions for Use  Cardiovascular disease or respiratory compromise resulting in limited exercise tolerance Contraindications for Use  Unstable fracture  Cardiovascular hypotension AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 14 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 15: Safety Information, Warnings And Cautions

     Always unplug the AlterG before cleaning or servicing.  Do not soak any part of the AlterG with liquid during cleaning; use a sprayer or damp cloth. Keep all liquids away from electric components. Always unplug the machine before cleaning and maintenance.
  • Page 16  Read about, understand and test the emergency stop feature.  Never leave children unsupervised around the AlterG.  Inspect the AlterG for worn or loose components prior to use. Tighten/replace any worn or loose components or bolts prior to use.
  • Page 17  Keep the area around the treadmill clear. Make sure you leave at least 2 feet on either side of the AlterG to accommodate bag expansion during inflation.  Keep hands away from the bag and frame structure during inflation to avoid pinching.
  • Page 18 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 19: Section 1: Introduction

    Do not abruptly end your exercise session on the AlterG. Always restore your full body weight slowly and include a few minutes of walking at full body weight and low intensity before stopping your exercise session.
  • Page 20 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 21: Section 2: Setup And Installation

    The surface should be level to ensure minimal flexing of the AlterG frame. It is recommended that the AlterG be placed on a rubber mat or padded indoor/outdoor style carpet. The front of the AlterG needs to be within 10 ft (3.05 meters) of the proper electrical outlet.
  • Page 22: Transporting Your Treadmill

    AlterG if you plan on extending the cord in any way. Make sure you leave at least 24 inches on either side of the AlterG to allow the bag to expand during inflation. Allow 40 inches behind the AlterG to accommodate a user getting in and out of the AlterG system safely.
  • Page 23: Section 3: Principles Of Operation

    SECTION 3: PRINCIPLES OF OPERATION AlterG’s technology was originally conceived as part of an effort to help NASA’s astronauts maintain fitness during prolonged space flight. AlterG pioneered the concept of combining this technology with an advanced pressure regulation system and treadmill into a machine that provides the most effective and comfortable body weight support system available today.
  • Page 24: Pressure Regulation System

    AIR SEAL SHORTS In order to seal users into the AlterG in a comfortable and convenient manner, AlterG has designed a special pair of shorts. These create an airtight environment around the lower body, and the zipper provides a mechanism to quickly attach and detach from the enclosure.
  • Page 25: Section 4: Operating The Alterg

    PUTTING ON THE SHORTS Your AlterG comes with dedicated shorts that ensure an airtight seal in the fabric enclosure. Slip the shorts on in the same manner as a conventional pair. The life of the shorts will be extended and they will be easier to put on if you first remove your shoes.
  • Page 26: Stepping Into The Alterg

    CAUTION: The AlterG Anti-Gravity Treadmill belt operates like any other conventional treadmill belt. If the patient’s Base of Support (BOS) is outside of their Center of Gravity (COG), the belt can slide slowly forward or backward.
  • Page 27: Adjusting The Height Of The Cockpit

    You may have to “jiggle” the cockpit up and down slightly to get the lock pins to engage. When fully enaged, the lock lever will be positioned all the way to the right in the slot. See Figure 7. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 28 Figure 8 demonstrates this position. Top surface of cockpit slightly below greater trochanter Figure 7. Cockpit Location Relative to Trochanter AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 29 ZIPPING INTO THE FABRIC ENCLOSURE Once the cockpit is in place, zip yourself into the AlterG. The zipper should be started at the front and center of your body and zipped counter-clockwise all the way around until it returns to overlap in the front.
  • Page 30 Figure 9. Safety Lanyard and Magnet Location WARNING: NEVER attempt to defeat this critical safety feature by attaching the lanyard to the structure of the machine or anywhere else besides your clothing. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 31: Operating The Treadmill And Unweighting System

    Figure 11. Operating Console All treadmill and pressure functions are controlled from the console. Graphic icons and labels identify button locations and functions. Buttons are touch sensitive and require light pressure to operate. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 32 STEP 2: BEGINNING THE EXERCISE SESSION. Press START to begin the exercise session. The AlterG will proceed with a calibration routine that allows the system to determine the relationship between enclosure pressure and your body weight.
  • Page 33 Press the + button to increase grade, press the – button to decrease grade. Holding the button down for more than 2 seconds will cause grade to change at a more rapid rate. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 34: Stepping Out Of The Treadmill

    Open the cockpit lock to disengage it from its locked position. Lower the cockpit onto the surface of the treadbelt and exit to the rear of the system. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 35: Heart Rate Monitoring

    HEART RATE MONITORING HEART RATE MONITOR The AlterG display is designed to receive a user’s heart rate in conjunction with the use of a Polar® (Chest Strap) Heart Rate Monitor. Polar chest straps can be purchased at most popular sporting goods stores or online. In order for the screen to correctly display a user’s heart rate, the receiver within the display must obtain a...
  • Page 36 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 37: Section 5: Labels, Locations, Interpretation

    SECTION 5: LABELS, LOCATIONS, INTERPRETATION Read and understand the labels on the AlterG Anti-Gravity Treadmill. The labels provide information on the operation of the system and should be followed for a safe and enjoyable exercise experience. Should any of the labels become damaged and unreadable, immediately contact AlterG for replacements.
  • Page 38 Always use the safety lanyard. Read and understand the Operator’s Manual before using the AlterG Anti-Gravity Treadmill. Lock the cockpit in place by moving the locking lever from left to right.
  • Page 39 Europe is Obelis s.a. Label #6: This label is located on the back of the cockpit carriage between the stanchions. The AlterG Anti-Gravity Treadmill is a prescription device in the United States. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 40 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 41: Section 6: Alterg Maintenance

    SECTION 6: ALTERG MAINTENANCE In order to ensure the safe operation and longevity of your AlterG Anti- Gravity Treadmill periodic maintenance should be performed. For the more complex tasks AlterG recommends that you employ the services of a qualified technician.
  • Page 42 5. Check drive belt tension. 6. Check tread belt tension. IMAR is a trademark of IMAR Products, LLC. Manassas, VA. SlipCoat is a product of Landice Inc., Randolph, New Jersey. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 43: Cleaning The Windows

    Examine the belt for excessive wear and replace if necessary. CLEANING THE WINDOWS The windows on your AlterG are made of Strataglass™ . Special care must be taken to ensure they remain clean and clear. Strataglass recommends the use of IMAR Strataglass Protective Cleaner for general cleaning.
  • Page 44: Shorts

    A small leak at the corners of the base or through the shorts and zipper is normal. If these or other leaks start affecting the maximum pressure capabilities of the AlterG system, contact AlterG for troubleshooting and support.
  • Page 45 Figure 15. Method of Enclosure Attachment to the Base Groove Base Plastic rod AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 46: Adjusting Treadbelt Tracking

     Loosen the left-hand adjustment bolt 1/4" turn.  Let the treadbelt stabilize (rotate for 30 seconds) and readjust if necessary.  Return the system to the operational mode. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 47 Figure 16. Adjusting the Treadbelt Tracking or Tension AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 48: Adjusting Treadbelt Tension

    45 degrees, if you cannot twist the drive belt at least 45 degrees, THE DRIVE BELT IS TOO TIGHT! Figure 17. Checking Drive Belt Tension AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 49: Motor Brush Inspection/Replacement

    Do not unplug the board from any of the electronic cables. Figure 19. Detach and Move the Motor Control Board. Motor control board Brush caps AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 50 Remove the motor brushes and inspect them. Pressing down on the tab above the brush will release it from its holder. They should be replaced if 3/8 inch or less in length. Figure 21. Releasing the Brush from the Holder AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 51 The brush is connected to the motor with a spade connector. Use a screwdriver blade or small needle nose pliers to slide the connector off of its mating part. Figure 23. Brush in Holder Showing Location of Spade Connector Brush Spade connector AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 52 Replace the brush holder by pushing it in place until it clicks. Figure 24. Sliding the Brush Holder in Place Inspect motor commutator for wear (black scoring present on copper segments). Dress with emery cloth if scored. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 53: Appendices

    APPENDICES A: Specifications B: Options and Accessories C: Troubleshooting D: EMC Statement E: User/Reader Comment Form F: Warranty AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 54 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 55: Appendix A: Alterg Specifications

    20 inches (51 cm) wide 58 inches (147 cm) long  Speed range: Forward M310 0 – 8 mph (12.9 km/hr) km, M320 0 – 12 mph (19.3 km/hr) Reverse M310 no reverse function, M320 3 mph (4.8 km/hr) ...
  • Page 56 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 57: Appendix B: Options And Accessories

    APPENDIX B: OPTIONS AND ACCESSORIES AlterG Shorts Available in the following standard sizes: XS, S, M, L, XL, XXL, XXXL. Replacement Safety Magnet – The AlterG will not operate without the safety magnet Zip Care Zipper Lubricant – Prolong the life of your fabric enclosure and zipper.
  • Page 58 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 59: Appendix C: Troubleshooting

    APPENDIX C: TROUBLESHOOTING In most cases any repairs to your AlterG system will need to be completed by a member of the AlterG service team. There are however, many things that you can do to troubleshoot problems before a repair technician will be required.
  • Page 60   Write down any observed error codes prior to calling AlterG Customer Support (510-270-5369). AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 61: Appendix D: Emc Statement

    EQUIPMENT should be observed to verify normal operation in the configuration in which it will be used. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 62 The EQUIPMENT is suitable for use in all establishments other than domestic and those directly connected to the public low-voltage power supply network that supplies buildings used for domestic purposes. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 63 IEC 61000-4-8 a typical location in a typical commercial or hospital environment. NOTE UT is the a.c. mains voltage prior to application of the test level. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 64 If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the EQUIPMENT. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 65 NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies. NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people. AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 66 AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 67: Appendix E: User/Reader Comment Form

    APPENDIX E: USER/READER COMMENT FORM In order to improve the quality and utility of our manuals, AlterG needs the active cooperation and participation of its user readership. Your comments as a user will be greatly appreciated and reviewed for information to improve the next revision of this document.
  • Page 68 AlterG Incorporated Attention: Customer Support 48438 Milmont Drive Fremont, CA. 94538 Should you have any questions please feel free to call Customer Support at 510-270-5369 or email us at support@alter-g.com AlterG M300 Medical Operations Manual Part Number 102508 Rev D...
  • Page 69: Appendix F: Warranty Information

    Provided, however, at AlterG’s discretion, it may repair and replace the non-conforming goods or parts. AlterG shall not be liable for any incidental or consequential damages. This Warranty is voided if non-AlterG parts or service are used in repairs and maintenance.

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M320

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