Invacare Formula Owner's Operator And Maintenance Manual
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Invacare Formula Owner's Operator And Maintenance Manual

Invacare Formula Owner's Operator And Maintenance Manual

Cg powered seating tilt recline elevate tilt/recline
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Owner's Operator and Maintenance Manual
Formula™ CG Powered
DEALER: This manual MUST be given to
the user of the product.
USER: BEFORE using this product, read this
manual and save for future reference.
For more information regarding
Invacare products, parts, and services,
please visit www.invacare.com
Seating
Tilt
Recline
Elevate
Tilt/Recline

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Summary of Contents for Invacare Formula

  • Page 1 Recline Elevate Tilt/Recline DEALER: This manual MUST be given to the user of the product. USER: BEFORE using this product, read this manual and save for future reference. For more information regarding Invacare products, parts, and services, please visit www.invacare.com...

  • Page 2: Reference Documents

    ACCESSORIES WARNING Invacare products are specifically designed and manufactured for use in conjunction with Invacare accessories. Accessories designed by other manufacturers have not been tested by Invacare and are not recommended for use with Invacare products. REFERENCE DOCUMENTS DOCUMENT PART NUMBER MK6i™Electronics Field Service Guide...

  • Page 3: Table Of Contents

    Using the SPJ+ w/ACC ........................28 Using the Four Way Toggle.......................29 Using the MPJ+ Joystick........................30 MK6i SPJ+ w/PSS and MK6i SPJ+ w/ACC Joystick Switches and Indicators.......32 On/Off Button ............................32 Speedometer............................32 Speed Control Buttons........................33 Mode Button ............................33 Joystick..............................33 Part No 1143155 Formula™CG Powered Seating...
  • Page 4 Installing Adjustable Angle Flip-up Footplates..................47 Adjusting Adjustable Angle Flip-Up Footplates .................48 Depth Adjustment ..........................48 Angle Adjustment ..........................48 Perpendicular and/or Inversion/Eversion Adjustment..............48 Replacing the Composite/Articulating Footplate Heel Loop ............49 Disassembly ............................49 Assembly ..............................49 Installing/Removing Elevating Legrests....................50 Installing..............................50 Formula™CG Powered Seating Part No 1143155...
  • Page 5 SECTION 8—SEAT ................60 Adjusting the Back Angle ........................60 Replacing Seat Positioning Strap ......................61 SECTION 9—HEADREST ..............62 Removing/Installing/Adjusting Headrest ....................62 Removing ...............................62 Installing..............................62 Adjusting Headrest Height.........................63 Adjusting Headrest Depth/Direction ....................63 Replacing Headrest ..........................63 Part No 1143155 Formula™CG Powered Seating...

  • Page 6: Register Your Product

    Register ONLINE at warranty.invacare.com Please have your model number and purchase date available to complete your registration. Any registration information you submit will only be used by Invacare Corporation and protected as required by applicable laws and regulations. Formula™CG Powered Seating...

  • Page 7: Special Notes

    CHANGE WITHOUT NOTICE. WHEELCHAIR USER As a manufacturer of wheelchairs, Invacare endeavors to supply a wide variety of wheelchairs to meet many needs of the end user. However, final selection of the type of wheelchair to be used by an individual rests solely with the user and his/her healthcare professional capable of making such a selection.
  • Page 8 If there is a procedure or adjustment that needs to be performed on the seating system that is not in this manual, DO NOT perform that procedure. Have the seating system serviced by a qualified technician. Formula™CG Powered Seating Part No 1143155...

  • Page 9: Label Locations

    WA R N I N G Refer to Service Manual to reposition the seat - otherwise serious personal injury and damage will result. P/N 1114823 Rev B - 5/10/06 NOTE: Auto style seat  positioning strap shown. This  label is also on the airline style  seat positioning strap. Serial Number Label Location Part No 1143155 Formula™CG Powered Seating...

  • Page 10: Tdx® Sp With Vent Tray Option

    LABEL LOCATIONS TDX® SP with Vent Tray Option Formula™CG Powered Seating Part No 1143155...

  • Page 11: Typical Product Parameters

    Adjustable Height (11-16 inches) - Desk or Full Length LEGRESTS: Swingaway Footrests, Manual Elevating Legrests or Power Elevating Legrests HEADRESTS: Curved, Contoured, Small or Large WEIGHT OF SEATING SYSTEM TILT ONLY: 93 lbs TILT/RECLINE: 113 lbs NOTE: All dimensions are ± .50 inches unless otherwise indicated. *NOTE: Weight limitation is total weight (user weight plus any additional items that the user  may require [backpack, etc.]). Example: If weight limitation of the wheelchair is 300 lbs and  additional items equal 25 lbs, subtract 25 lbs from 300 lbs. This means the maximum weight  limitation of the user is 275 lbs. Part No 1143155 Formula™CG Powered Seating...
  • Page 12 300 lbs, the weight limitation of the wheelchair is 300 lbs. Example: The wheelchair has a 400 lb weight limitation and the seating system has a weight limitation of 300 lbs, so the wheelchair now has a 300 lb weight limitation. Formula™CG Powered Seating Part No 1143155...

  • Page 13: Section 1-General Guidelines

    Except for programming, DO NOT service or adjust the wheelchair while occupied,  unless otherwise noted. Systems with TDX SP Bases Only ‐ A pinch point exists between walking beam/head tube  cap and telescoping tube when at the lowest seat to floor height (See FIGURE 2.1 on  page 16). Pinch point may occur when returning the tilted seat to the full upright position or when  lowering the seat. Make sure the hands and body of the occupant, attendants and  bystanders are clear of all pinch points before returning the tilted seat to the full upright  position or lowering the seat. Before adjusting, repairing or servicing the wheelchair, ALWAYS turn the wheelchair  power Off, otherwise, injury or damage may occur. Transport ready packages are not retrofittable to existing models and are not field  serviceable.  Wheelchairs should be examined during maintenance for signs of corrosion (water  exposure, incontinence, etc.). Electrical components damaged by corrosion should be  replaced IMMEDIATELY. Wheelchairs that are used by incontinent users and/or are frequently exposed to water  may require replacement of electrical components more frequently. Operation Information Performance adjustments should only be made by professionals of the healthcare field or  persons fully conversant with this process and the driverʹs capabilities. Incorrect settings  could cause injury to the driver, bystanders, damage to the wheelchair and to  surrounding property. After the wheelchair has been set‐up/adjusted, check to make sure that the wheelchair  performs to the specifications entered during the set‐up procedure. If the wheelchair does  NOT perform to specifications, turn the wheelchair Off IMMEDIATELY and reenter set‐ up specifications. Repeat this section until the wheelchair performs to specifications. DO NOT leave the power button On when entering or exiting your wheelchair. DO NOT operate on roads, streets or highways. DO NOT climb, go up or down ramps or traverse slopes greater than 9°. DO NOT attempt to move up or down an incline with water, ice or oil film. Part No 1143155 Formula™CG Powered Seating...
  • Page 14 ALWAYS shift your weight in the direction you are turning. DO NOT shift your weight  in the opposite direction of the turn. Shifting your weight in the opposite direction of the  turn may cause the inside drive wheel to lose traction and the wheelchair to tip over. DO NOT shift your weight or sitting position toward the direction you are reaching as the  wheelchair and/or seating system (if any) may tip over. DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may  occur. DO NOT use the footplates as a platform. When getting in or out of the wheelchair, make  sure that the footplates are in the upward position or swing footrests towards the outside  of the wheelchair. NEVER leave an unoccupied wheelchair unattended on an incline. DO NOT attempt to lift the wheelchair by any removable (detachable) parts. Lifting by  means of any removable (detachable) parts of the wheelchair may result in injury to the  user or damage to the wheelchair. DO NOT overtighten hardware attaching to the seating system. This could cause damage  to the seating system. ALWAYS keep hands and fingers clear of moving parts to avoid injury. ALWAYS wear your seat positioning strap. The seat positioning strap is a positioning belt  ONLY. It is not designed for use as a safety device withstanding high stress loads such as  auto or aircraft safety belts. If signs of wear appear, belt MUST be replaced  IMMEDIATELY. ALWAYS turn the wheelchair power Off and engage the motor locks/clutches to prevent  the wheels from moving before attempting to transfer in or out of the wheelchair. Also  make sure every precaution is taken to reduce the gap distance. Align both casters parallel  with the object you are transferring onto. DO NOT use with a broken or missing joystick knob. DO NOT use if joystick does not spring back to the neutral position or becomes sticky or  sluggish. DO NOT use if joystick boot is torn or damaged. ALWAYS check foam grips for looseness before using the wheelchair. If loose, contact a  qualified technician for instructions. Avoid storing or using the wheelchair near open flame or combustible products. Serious  injury or damage to property may result. Formula™CG Powered Seating Part No 1143155...

  • Page 15: Weight Training

    20° relative to vertical, DO NOT operate the wheelchair or elevate/lower the seat. DO  NOT attempt to adjust the drive lock‐out. Have the wheelchair serviced by a qualified  technician. Use only the controls listed in Operating Powered Seating Systems on page 27 to activate  the powered seating functions*. DO NOT use any other electronic controls. Such devices  may result in excess heating and cause damage to the actuator and associated wiring and  could cause a fire, death, physical injury or property damage. If such devices are used,  Invacare shall not be liable and the limited warranty is void. *NOTE: Specific actuator controls are noted for each function or combination throughout this  manual. DO NOT operate tilt seat around children. ALWAYS keep hands and feet out from underneath tilt seat ‐ otherwise serious injury  may result. DO NOT tip the seating system/wheelchair without assistance. DO NOT store items under seat. Cables MUST be routed and secured properly to ensure that cables DO NOT become  entangled and damaged during normal operation of seating system. Systems equipped with power legrests only ‐ NEVER allow items to become trapped  between the legrest assemblies. Otherwise, damage to the power legrest could occur. Weight Training Invacare DOES NOT recommend the use of its wheelchairs as a weight training apparatus.  Invacare wheelchairs have NOT been designed or tested as a seat for any kind of weight  training. If occupant uses said wheelchair as a weight training apparatus, Invacare shall not  be liable for bodily injury and the warranty is void. Weight Limitation Refer to Typical Product Parameters on page 11 to determine the weight limit (total  combined weight of user and any attachments) of your wheelchair. DO NOT exceed the  limit ‐ otherwise, injury or damage may result. Part No 1143155 Formula™CG Powered Seating...

  • Page 16: Section 2-Safety/Handling Of Wheelchairs

    NOTE: For this procedure, refer to FIGURE 2.1. Walking Beam Telescoping Tube Headtube Cap (Not Shown) Pinch Point Walking Beam Headtube Cap NOTE: TDX shown. Front Front Caster Caster FIGURE 2.1 Pinch Points Formula™CG Powered Seating Part No 1143155...

  • Page 17: Section 3-Emi Information

    AM/FM radios, TV sets, CD players, cassette players, and small appliances, such as elec- tric shavers and hair dryers, so far as we know, are not likely to cause EMI problems to your powered wheelchair. Part No 1143155 Formula™CG Powered Seating...
  • Page 18 2) This device has been tested to a radiated immunity level of 20 volts per meter. 3) The immunity level of the product is unknown. Modification of any kind to the electronics of this wheelchair as manufactured by Invacare may adversely affect the EMI immunity levels. Formula™CG Powered Seating Part No 1143155...

  • Page 19: Section 4-Safety Inspection/Troubleshooting

    As with any vehicle, the wheels and tires should be checked periodically for cracks and wear, and should be replaced. Inspect all fasteners. Inspect TRBKTS fasteners and hardware. Ensure clothing guards are secure. Ensure arms are secure but easy to release and adjustment levers engage properly. Ensure adjustable height arms operate and lock securely. Ensure upholstery has no rips. Ensure armrest pad sits flush against arm tube. Check that all labels are present and legible. Replace if necessary. Make sure all electrical connections are secure. Check that cables are routed and secured properly to ensure that cables DO NOT  become entangled and damaged during normal operation of seating system. Make sure drive lock‐out operates properly. Make sure tilt operates smoothly and properly. Make sure recline operates smoothly and properly. Make sure elevate operates smoothly and properly. Make sure seating systems with the recline function have the retaining pin in place at  the top of each back cane. Part No 1143155 Formula™CG Powered Seating...

  • Page 20: Inspect/Adjust Weekly

    Make sure all systems, except Elevate Only, have the retaining pin in place at the back  of each seat rail. Make sure elevate systems drive with reduced speed when seat is in elevated position. Check limit switch position. Check that spreader bar mounting fasteners are tight. Check that back cane mounting fasteners and back mounting fasteners are tight. Inspect/Adjust Weekly Inspect all fasteners. Inspect TRBKTS fasteners and hardware. Make sure all electrical connections are secure. Check that cables are routed and secured properly to ensure that cables DO NOT  become entangled and damaged during normal operation of seating system. Inspect/Adjust Monthly Clean upholstery and armrests. Inspect seat positioning strap for any signs of wear. Ensure buckle latches. Verify  hardware that attaches strap to frame is secure and undamaged. Replace if necessary. Make sure drive lock‐out operates properly. Make sure tilt operates smoothly and properly. Make sure recline operates smoothly and properly. Make sure elevate operates smoothly and properly. Make sure elevate systems drive with reduced speed when seat is in elevated position. Check that spreader bar mounting fasteners are tight. Check that back cane mounting fasteners and back mounting fasteners are tight. Inspect/Adjust Periodically Inspect all fasteners. Inspect TRBKTS fasteners and hardware. Ensure clothing guards are secure. Ensure arms are secure but easy to release and adjustment levers engage properly. Ensure adjustable height arms operate and lock securely. Ensure upholstery has no rips. Ensure armrest pad sits flush against arm tube. Formula™CG Powered Seating Part No 1143155...

  • Page 21: Troubleshooting

    Refer to Operating Powered Seating Systems angle (20°). on page 27. Contact Invacare/Dealer for service if this does not solve the problem. Motor lock levers are Engage motor lock levers. See wheelchair base owner’s disengaged.

  • Page 22: Spj Tm +, Spj+ W/Pss Or Spj+ W/Acc Joysticks

    All LEDs are flashing Joystick has detected Release the joystick back slowly. Out-of-Neutral-at- to Neutral. Power-Up mode. Formula™CG Powered Seating Part No 1143155...

  • Page 23: Mpj Tm +, Psr+, Psf+ Joysticks Or Displays

    Controller Fault Contact Invacare/Dealer for service. Communications Fault Contact Invacare/Dealer for service. General Fault Contact Invacare/Dealer for service. Incompatible or incorrect Wrong type of remote connected. Contact Invacare/Dealer Remote for service. +, PSR+, PSF+ Joysticks or Displays NOTE: For additional troubleshooting information and explanation of error codes, refer to the  wheelchair base owner’s manual and the individual Electronics Manual supplied with each  wheelchair.
  • Page 24 Battery failure. Have batteries checked for shorted cell. when charging. Replace if necessary. Electrical malfunction. Contact Dealer/Invacare for service. Battery indicator flashes the charge Battery failure. Check batteries for shorted cell. level is low - IMMEDIATELY after Replace if necessary.
  • Page 25 Installing/Removing the Batteries (TDX SP and TDX SR with Elevating Seat) on page 64. Motor “chatters” or runs irregular. Electrical malfunction. Contact Dealer/Invacare for Service. Joystick erratic or does not respond Damaged motor coupling. Contact Dealer/Invacare for Service. as desired.

  • Page 26: Section 5-Powered Seating Operation

    Otherwise injury or damage may occur. One of the following will occur when the drive lock‐out feature has been activated: •  TILT WARNING displays on the joystick or display unit. •  SPM Inhibited displays on the joystick or display unit. • SPJ+ joysticks Only ‐ Left to right chase alternating with a steady display. Drive lock‐out is a feature designed to prevent the wheelchair from being driven after the  seating system has been tilted beyond 20°* relative to the vertical position. The back can  be positioned at a 10° relative offset to the seat base, thereby resulting in a back angle  potential of 30° before which the drive lock‐out is activated. This may affect the  wheelchair user’s line of sight while driving. Make sure the wheelchair user can see  properly to ensure safe driving. *NOTE: 20° back angle can be any combination of recline, tilt, back angle and/or surface angle. NOTE: Refer to Typical Product Parameters for tilt and/or recline angle ranges. Formula™CG Powered Seating Part No 1143155...

  • Page 27: Operating Powered Seating Systems

    20% of its maximum speed (not to exceed the programmed speed). If the wheelchair operates at maximum speed while in an elevated position, DO NOT operate the wheelchair. Have the wheelchair serviced IMMEDIATELY by a qualified technician. Part No 1143155 Formula™CG Powered Seating...

  • Page 28: Powered Seating System Controls

    Such devices may result in excess heating and cause damage to the actuator and associated wiring and could cause a fire, death, physical injury or property damage. If such devices are used, Invacare shall not be liable and the limited warranty is void.

  • Page 29: Using The Four Way Toggle

    2. Refer to the chart for the operation of the seating system using a four way toggle.  NOTE: The chart shows the factory programmed settings only. Switch assignments can be  reprogrammed. FOUR WAY TOGGLE SEATING SYSTEM FORWARD REAR LEFT RIGHT Formula CG - Tilt Only Decrease the Tilt Increase the Tilt Angle Angle Formula CG - Recline Decrease the Increase the Recline Power Legrest Up Power Legrest...

  • Page 30: Using The Mpj+ Joystick

    Tilt Operations Recline Operations Center Mount Leg Elevate Operations Right Leg Operations Left Leg Operations Recline with Leg Operations No powered seating operation has been programmed for this quadrant. NOTE: The three icons indicate up/down, up or down, respectively. 4. Select the desired operation using the joystick or an equivalent switch. NOTE: While operating the powered seating system, the icon for the selected operation will display  on the screen along with text describing the current operation (Detail “C”). Formula™CG Powered Seating Part No 1143155...
  • Page 31 Recline Down Icon CONTROL SWITCH (Move the joystick MODE EXAMPLE right to use this SCREEN function) Operation Icons DETAIL “C” - EXAMPLE SCREEN DURING POWERED SEATING Icon OPERATION Text FIGURE 5.2 Using the MPJ+ Joystick Part No 1143155 Formula™CG Powered Seating...

  • Page 32: Mk6I Spj+ W/Pss And Mk6I Spj+ W/Acc Joystick Switches And Indicators

    DETAIL “A” - FRONT VIEW Charger/ Service Indicator Programming Input *NOTE: The mode button is only  present on SPJ+ w/ACC joystick. FIGURE 5.3 MK6i SPJ+ w/PSS and MK6i SPJ+ w/ACC Joystick Switches and Indicators On/Off Button This button is located at the front of the joystick housing. It is used to turn the wheelchair  on and off, to remove the joystick from sleep mode (if programmed) and to lock or unlock  the joystick (if programmed). Speedometer The speedometer is used to show the maximum speed. The right‐most LED indicates  current maximum speed setting. The bottom left GREEN LED flashes to indicate that the  joystick is in speed limit mode. Speed limit mode limits the drive speed to a pre‐ programmed value, typically when the seat has been elevated and the wheelchair is  required to drive at 20% speed. Formula™CG Powered Seating Part No 1143155...

  • Page 33: Speed Control Buttons

    • Press the tortoise button ( ) or hare button ( ) to decrease/increase the  speed in 20% increments. The larger bars in the speedometer will light. • Press and hold the tortoise button ( ) or hare button ( ) to decrease/ increase the speed in smaller increments. The smaller bars in the  speedometer will light. Mode Button NOTE: The mode button is present on SPJ+ w/ACC joysticks only. Press the mode button to switch from driving mode to powered seating mode. Refer to  Operating Powered Seating Systems on page 27 to operate the powered seating system. Joystick The joystick has proportional drive control, meaning that the further the joystick is  pushed from the upright (neutral) position, the faster the wheelchair or seat moves. Your  top speed, however, is limited by the programmed settings. To slow the wheelchair to a stop, simply release the joystick. The wheelchair has  automatic speed and direction compensation to minimize corrections. Charger/Programming Input The charger/programming input is located at the front of the joystick housing. This  provides easy access for charging the wheelchair batteries. This port also serves as the  Remote Programmer Communication connection. Driving is prevented while the system  is charging. Service Indicator The AMBER service indicator will light when an error or fault occurs. Refer to Service  Indicator Light Diagnostics on page 23 for a listing of the flash codes and what they  indicate. Part No 1143155 Formula™CG Powered Seating...

  • Page 34: Information Gauge Display

    NOTE: For this procedure, refer to FIGURE 5.4 on page 35. Drive Select Toggle Switch The drive select toggle switch is located on the left side, below the LCD. The drive select  position is momentary, meaning that it will return to the neutral position after a selection  is made. This switch allows the operator to select the type of operation or performance which best  suits a particular control need or situation. The DRIVE 1 program uses performance  values which are independent of those used for the DRIVE 2 or 3 or 4 program. As an  example, an operator may have a control need for spasticity in the morning and a very  different need in the afternoon. DRIVE 1 can be programmed for higher speeds and  quicker response while DRIVE 2 can be programmed for slower speeds and less  responsiveness or vise versa. The other two drive programs could be indoor and outdoor  versions of DRIVE 1 and DRIVE 2. Selecting the Drive Mode 1. Move the toggle up and release. DRIVE 1 ( ) will appear on LCD. 2. Move the toggle up and release again. DRIVE 2 ( ) will appear on LCD. 3. Move the toggle up and release again. DRIVE 3 ( ) will appear on LCD. 4. Move the toggle up and release again. DRIVE 4 ( ) will appear on LCD. 5. Move the toggle up and release one more time to select DRIVE 1 ( Formula™CG Powered Seating Part No 1143155...

  • Page 35: Speed Control

    FIGURE 5.4 MPJ+ Joystick Switches and Indicators Speed Control The speed control knob is located on the side of the joystick housing.  1. Rotate the knob clockwise (forward) to increase the speed of the wheelchair to the  programmed max speed. 2. Rotate the knob counterclockwise (backward) to decrease the speed of the wheelchair  to the programmed max speed. Joystick The joystick has proportional drive control, meaning that the further the joystick is  pushed from the upright (neutral) position, the faster the wheelchair moves. Your top  speed, however, is limited by the programmed settings. The joystick is not a proportional  control when used to operate the powered seating system. The powered seating actuators  move at the full programmed speed when the joystick is moved. To slow the wheelchair to a stop, simply release the joystick. The wheelchair has  automatic speed and direction compensation to minimize corrections. Charger/Programming Input The charger/programming input is located at the front of the joystick housing. This  provides easy access for charging the wheelchair batteries. This port also serves as the  Remote Programmer Communication connection. Driving is prevented while the system  is charging. LCD Display Screens The LCD Display is located in front of the joystick and provides information on the status  of the wheelchair through a backlit display. The LCD display is readable in both bright  sunlight and complete darkness. Part No 1143155 Formula™CG Powered Seating...
  • Page 36 *NOTE: Drive names can be customized. Actual drive names may display differently. BATTERY LEVEL This symbol shows the Battery Level and will change depending on the available INDICATOR battery power. This indicator is shown on every screen. STATUS MESSAGE This area displays status or instructions. Formula™CG Powered Seating Part No 1143155...
  • Page 37 Status Indicator Status/Info Message Area FIGURE 5.6 LCD Display Screens - Main Screen Driving Screen NOTE: For this procedure, refer to  FIGURE 5.7. This screen is shown when the operator  issues a drive command and the Drive Icon  on the main screen was highlighted. NOTE: The Drive’s name, warning/info  message, status icon and battery indicator are  displayed on this screen. FIGURE 5.7 LCD Display Screens - Driving Screen Part No 1143155 Formula™CG Powered Seating...

  • Page 38: Programmable Mono Port 1/2 Or External Mode Switch

    FIGURE 5.8 LCD Display Screens - Connected Devices Screen Programmable Mono Port 1/2 or External Mode Switch The programmable mono port or external mode switch input is located at the rear of the  joystick on the left side. The programmable mono port input offers the choice of three  options: • Remote drive select • Remote stop/mode (reset) input • Single actuator input The single switch functions operate through mono port 1. An optional y‐cable allows a  second programmable function through mono port 2. Remote Stop Switch The remote stop switch is used to stop the wheelchair. Remote Mode (Reset) Switch The remote mode reset switch functions the same way as the mode switch. Refer to Mode  Switch on page 39. Formula™CG Powered Seating Part No 1143155...

  • Page 39: Remote On/Off Switch

    Preparing the Joystick for Use NOTE: For this procedure, refer to FIGURE 5.9. NOTE: The joystick is factory installed on the right side of the wheelchair. To reposition the joystick  onto the left side of the wheelchair, refer to Repositioning the Joystick on page 40. 1. Turn the adjustment lock lever to  NOTE: Joystick  release the adjustment lock from  not shown. joystick mounting tube. 2. Slide joystick mounting tube to the  Joystick desired position. Mounting Tube Adjustment 3. Turn the adjustment lock lever to  Lock Lever secure the adjustment lock to the  joystick mounting tube. FIGURE 5.9 Preparing the Joystick for Use Part No 1143155 Formula™CG Powered Seating...

  • Page 40: Repositioning The Joystick

    Tube bracket to the arm tube. Adjustment Lock Lever 4. Reposition mounting bracket on  NOTE:  Mounting Bracket opposite arm tube ensuring the  Joystick  threaded plate of the mounting bracket  not shown. Joystick Mounting Tube is on the inside of the arm tube as  FIGURE 5.10 Repositioning the Joystick shown in FIGURE 5.10. 5. Using the three hex mounting screws and washers, secure both halves of the mounting  bracket to the arm tube. 6. Slide the joystick mounting tube through the mounting bracket to the desired position. 7. Turn the adjustment lock lever to secure the joystick mounting tube into the mounting  bracket. Formula™CG Powered Seating Part No 1143155...

  • Page 41: Section 6-Front Riggings

    Pins 1. Turn the footrest to the side (open  footplate is perpendicular to  Hinge Plate wheelchair). 2. Install the hinge plates on the footrest  Footrest onto the hinge pins on the wheelchair  frame. 3. Push the footrest towards the inside of  FIGURE 6.1 Installing/Removing Footrests - the wheelchair until it locks into place. PH904A, PHAL4A, 70° and PW93 NOTE: The footplate will be on the inside of the  wheelchair when locked in place. 4. Repeat STEPS 1‐3 for other footrest assembly. 5. To remove the footrest, push the footrest release lever inward, rotate footrest outward. 6. Adjust footrest height, if desired. Refer to Footrest Height Adjustment on page 42. Part No 1143155 Formula™CG Powered Seating...

  • Page 42: 70° Taper

    PH904A and PHAL4A Front Riggings NOTE: For this procedure, refer to  NOTE: PH904A style front rigging  FIGURE 6.3. shown. PHAL4A front rigging adjust  1. Loosen, but DO NOT remove, the lug  the same way. bolt and locknut that secure the lower  Footrest footrest to the footrest support. Locknut Support 2. Reposition the lower footrest to the  Lower Footrest desired height. 3. Securely tighten the lug bolt and  locknut that secure the lower footrest to  Lug Bolt the footrest support. 4. Repeat STEPS 1‐3 for the opposite side  FIGURE 6.3 Footrest Height Adjustment of the wheelchair footrest, if necessary. Formula™CG Powered Seating Part No 1143155...

  • Page 43: 70° And Pw93

    FIGURE 6.5. 1. Remove any accessory from the  footrest(s). Mounting Screw 2. Remove the footrest from the  Heel Loop wheelchair. Refer to Installing/ Removing Footrests on page 41. Footrest NOTE: Lay the assembly on a flat surface to  improve access to the hardware. FIGURE 6.5 Footrest Height Adjustment - 70° Taper NOTE: Note the position of the spacers before  disassembly. 3. Remove the mounting screw and coved spacer that secures the lower footrest  assembly. 4. Position the footrest assembly to the desired height. 5. Secure lower footrest assembly with existing mounting screw and coved spacer.  Securely tighten. Part No 1143155 Formula™CG Powered Seating...

  • Page 44: Replacing Heel Loops

    Locknut NOTE: When securing heel loop to lower  footrest, tighten the phillips screw and locknut  FIGURE 6.6 Replacing Heel Loops until the spacer is secure. Raising/Lowering Elevating Front Riggings NOTE: For this procedure, refer to FIGURE 6.7. 1. Perform one of the following: Release Lever • Raising ‐ Pull back on the release  lever and raise front rigging to the  desired height. • Lowering ‐ Support front rigging  with one hand away from the  release lever. Push release lever  FIGURE 6.7 Raising/Lowering Elevating downward with other hand. Front Riggings Formula™CG Powered Seating Part No 1143155...

  • Page 45: Adjusting/Replacing Telescoping Front Rigging Support

    NOTE: For this procedure, refer to FIGURE 6.8 on page 46. Adjusting 1. Remove the two cap screws, spacers and threaded blocks securing the telescoping  front tube to the side rail. 2. Slide existing telescoping front rigging support to one of six depth positions. 3. Use the existing two cap screws, spacers and threaded blocks to secure the telescoping  front tube to the side rail: 4. Repeat STEPS 1 to 3 on the opposite side, if desired. Replacing 1. Remove the two cap screws, spacers and threaded blocks securing the telescoping  front tube to the side rail. 2. Remove existing telescoping front rigging. 3. Perform one of the following: • Reclining Seating Systems Only ‐ Refer to Detail “A” in FIGURE 6.8 to determine  the mounting position for the new telescoping front tubes. • Non‐reclining Seating Systems ‐ The telescoping front tubes can be positioned  using one of six mounting positions. Proceed to STEP 4. 4. Use the existing two cap screws, spacers and threaded blocks to secure the telescoping  front tube to the side rail: 5. Repeat STEPS 1 to 4 on the opposite side, if desired. Part No 1143155 Formula™CG Powered Seating...
  • Page 46 DETAIL “A” - MOUNTING POSITIONS FOR RECLINING SEATING SYSTEMS 22-inch Seat Depths 18-inch and 21-inch Seat Depths 17-inch and 20-inch Seat Depths 16-inch and 19-inch Seat Depths FIGURE 6.8 Adjusting/Replacing Telescoping Front Rigging Support Formula™CG Powered Seating Part No 1143155...

  • Page 47: Installing Adjustable Angle Flip-Up Footplate Hinge

    NOTE: For this procedure, refer to  Footplate FIGURE 6.10. 1. Slide the half clamp over the footplate  Half Clamp hinge. Washer Nylon 2. Hand tighten the two flat screws that  Locknut Adjustment secure the footplate to the half clamp. Screw 3. Adjust the footplates to the necessary  angle and depth for the user. Refer to  Half Adjusting Adjustable Angle Flip‐Up  Clamp Footplates on page 48. Footplate Hinge FIGURE 6.10 Installing Adjustable Angle Flip-up Footplates Part No 1143155 Formula™CG Powered Seating...

  • Page 48: Adjusting Adjustable Angle Flip-Up Footplates

    NOTE: For this procedure, refer to FIGURE 6.10 on page 47 and FIGURE 6.12. NOTE: It is not necessary to remove the  Front View of Footplate footplate to perform this adjustment. and Footrest Support 1. Insert a flathead screwdriver through  Footrest Support the half clamp on the footplate  Footplate (FIGURE 6.10). 2. Slowly turn nylon adjustment screw in  or out until footplate is perpendicular  to the footrest assembly or the desired  FIGURE 6.12 Perpendicular and/or inversion or eversion is obtained  Inversion/Eversion Adjustment (FIGURE 6.12). Formula™CG Powered Seating Part No 1143155...

  • Page 49: Replacing The Composite/Articulating Footplate Heel Loop

    Locknut footrest. Articulating 4. Slide heel strap over cane of footrest  Mounting Screw assembly. Heel Loop Articulating Articulating 1. Remove the two mounting screws that  Footplate secure the heel loop to the articulating  footplate. Assembly FIGURE 6.13 Replacing the Composite/ 1. Replace heel strap/loop. Articulating Footplate Heel Loop 2. Reverse steps in Disassembly to  assemble. NOTE: When securing heel loop to the footrest assembly, tighten mounting screw until the spacer  is secure. Part No 1143155 Formula™CG Powered Seating...

  • Page 50: Installing/Removing Elevating Legrests

    5. After the user is seated in wheelchair,  Calfpad adjust footplate to correct height by  loosening nut and sliding the lower  Legrest footrest assembly up or down until  Hinge Pins desired height is achieved. Hinge Plates Removing 1. Push the legrest release handle toward  Legrest Release Handle the inside of the wheelchair (facing the  front of the wheelchair) and swing the  legrest to the outside of the wheelchair. 2. Lift up on the legrest and remove from  the wheelchair. Bolt/Nut 3. Repeat STEPS 1‐ 2 for opposite side of  wheelchair. FIGURE 6.14 Installing/Removing Elevating Legrests Formula™CG Powered Seating Part No 1143155...

  • Page 51: Raising/Lowering Elevating Legrests And/Or Adjusting Calfpads

    • Raising ‐ Pull back on the release  lever until the leg is at the desired  Adjust Calfpad Secure Calfpad height. • Lowering ‐ Support leg with one  hand and push release lever  downward with other hand. Adjusting Calfpads 1. Turn the calfpad towards the outside of  FIGURE 6.15 Raising/Lowering Elevating the wheelchair. Legrests and/or Adjusting Calfpads 2. Slide the calfpad up or down until the  desired position is obtained. NOTE: If one of the top two calfpad adjustment positions is being used, the legrest will need to be  raised to avoid interference with the front stabilizers while going over obstacles or going up and  down ramps. Refer to Raising/Lowering Elevating Legrests on page 51. 3. Turn the calfpad towards the inside of the wheelchair. Part No 1143155 Formula™CG Powered Seating...

  • Page 52: Removing/Installing The Manual Center Mount Footrest

    2. Hold the footrest with one hand and engage the release lever with the other while  simultaneously pulling the center mount footrest out of the mounting bracket of the  seat frame. Installing 1. Engage the release lever with one hand, hold the center mount footrest with the other,  and insert the center mount footrest into the mounting bracket of the seat frame. 2. Reinstall the rigging pivot pin to secure the center mount footrest to the mounting  bracket of the seat frame. NOTE: Release Lever  located towards the front or  center of seat frame. Rigging Pivot Pin Seat Frame Mounting Bracket Manual Center Mount Footrest FIGURE 6.16 Removing/Installing the Manual Center Mount Footrest Formula™CG Powered Seating Part No 1143155...

  • Page 53: Adjusting The Height Of The Manual Center Mount Footrest

    1. Loosen the two mounting screws that secure the button head cleat to the extension  housing. 2. Adjust the footrest extension tube to the desired height. 3. Secure the extension tube to the desired height with the button head cleat and  mounting screws. Securely tighten. 4. Repeat STEPS 1‐3 for the other extension tube. Extension Button Head Cleat Housing Extension Tube Mounting Holes Mounting Screws Extension Tube FIGURE 6.17 Adjusting the Height of the Manual Center Mount Footrest Part No 1143155 Formula™CG Powered Seating...

  • Page 54: Adjusting The Angle Of The Manual Center Mount Footrest

    Manual Center Mount Footrest Adjusting the Footplate Angle NOTE: For this procedure, refer to FIGURE 6.19. 1. Flip footplate up. 2. Screw the adjustment screw in or out until the desired angle is achieved. 3. Repeat STEPS 1 and 2 for the other footplate. Manual Center Mount Footrest Footplate (shown away from Extension Tube) Adjustment Screw FIGURE 6.19 Adjusting the Footplate Angle Formula™CG Powered Seating Part No 1143155...

  • Page 55: Adjusting The Tension Of The Flip Up Footplate

    Ensure that all parts of both power legrests are clear of any obstructions before rais- ing and lowering, otherwise damage to the power legrests may occur. NOTE: For this procedure, refer to FIGURE 6.21 on page 56. Part No 1143155 Formula™CG Powered Seating...

  • Page 56: Installing The Power Elevating Legrests

    1. Disconnect power legrest connector from jumper cable. 2. Push legrest release handle and swing legrest to the outside of the wheelchair. 3. Lift up on powered legrest and remove from wheelchair. 4. Repeat STEPS 1‐3 for opposite power legrest. DETAIL “A” DETAIL “B” Mounting Pin Calf Pad Jumper Mounting Cable Hole Footplate Power Legrest Release Legrest Handle Connector FIGURE 6.21 Installing/Removing the Power Elevating Legrests Formula™CG Powered Seating Part No 1143155...

  • Page 57: Section 7-Arms

    (Up - the down (vertical) position. Horizontal) 5. Repeat STEPS 1‐4 for the opposite flip  Seat Rear Arm back armrest. Frame Socket Removing Quick-Release Pin Front Arm Socket 1. Unlock the flip back armrest by  FIGURE 7.1 Installing/Removing Flip Back positioning the flip back armrest  Armrests release lever into the up (horizontal)  position. 2. Remove the quick‐release pin that secures the flip back armrest to the rear arm socket. 3. Pull up on the flip back armrest and remove the armrest from the arm sockets. 4. Repeat STEPS 1‐3 for the opposite flip back armrest, if necessary. Part No 1143155 Formula™CG Powered Seating...

  • Page 58: Adjusting Flip Back Armrests

    FIGURE 7.2 Adjusting Flip Back Armrests 4. Repeat STEPS 1‐3 for opposite flip back  armrest, if necessary Positioning Flip Back Armrests for Use 1. Make sure the flip back armrest release lever is in the up (horizontal) position. 2. Install the flip back armrest into the front arm socket. 3. Lock flip back armrest by pressing flip back armrest release lever into the down (vertical)  position. 4. Lift up on flip back armrest to make sure the armrest is locked in place. 5. Repeat STEPS 1‐4 for opposite flip back armrest, if necessary. Adjusting 1. Unlock flip back armrest by pulling height adjustment lever into the up (horizontal)  position. 2. Adjust the flip back armrest to the desired height. 3. Lock flip back armrest by pushing height adjustment lever into the down (vertical)  position. Formula™CG Powered Seating Part No 1143155...

  • Page 59: Using Non-Locking Cantilever Arms

    Adjusting the Angle of the Cantilever Arm NOTE: For this procedure, refer to FIGURE 7.4. NOTE: Access to the adjustment screw is on the bottom of the arm tube. 1. Adjust the cantilever arm angle as necessary to accommodate the user. • To adjust the arm angle down, turn the adjustment screw clockwise. • To adjust the arm angle up, turn the adjustment screw counterclockwise. 2. Repeat STEP 1 to adjust the other cantilever arm (as necessary). Back Cane Arm Pad Arm Tube Adjustment Screw FIGURE 7.4 Adjusting the Angle of the Cantilever Arm Part No 1143155 Formula™CG Powered Seating...

  • Page 60: Section 8-Seat

    4. Install the two upper hex screws, washers and locknuts to secure the cane brackets to  the back canes. 5. Torque the locknuts to 13 ft‐lbs. DETAIL “A” - CANE Back Cane BRACKET MOUNTING HOLES Locknut 95° 85° Cane Bracket 90° 105° Washer 100° Upper Hex Screw Lower Hex Screw FIGURE 8.1 Adjusting the Back Angle Formula™CG Powered Seating Part No 1143155...

  • Page 61: Replacing Seat Positioning Strap

    5. Reposition the two new seat positioning strap inside of the seat frame as shown. 6. Reinstall the two mounting screws and quick‐release pin tabs that secure the seat  positioning straps to the seat frame and torque to 75 in‐lbs. 7. Reinstall the seat cushion onto the seat pan. Mounting Holes Mounting Screw Seat Frame Quick-Release Pin Tab Locknuts Seat Frame Mounting Screw Washers Seat Positioning Strap Quick-Release Halves Pin Tab FIGURE 8.2 Replacing Seat Positioning Strap Part No 1143155 Formula™CG Powered Seating...

  • Page 62: Section 9-Headrest

    2. Remove the headrest from the headrest  Screws mounting bracket. Installing Height Set Screw Adjustment 1. Make sure thumb screw is loose. Headrest Mounting 2. Install the headrest until the headrest  Thumb Screw Bracket stop sits on the headrest mounting  bracket. Headrest Stop 3. If necessary, adjust the height, depth or  direction of the headrest. Refer to  FIGURE 9.1 Removing/Installing/Adjusting Adjusting Headrest Height on page 63  Headrest or Adjusting Headrest Depth/Direction  on page 63. Formula™CG Powered Seating Part No 1143155...

  • Page 63: Adjusting Headrest Height

    5. If necessary, adjust the height of the headrest. Refer to Adjusting Headrest Height on  page 63. Replacing Headrest NOTE: For this procedure, refer to FIGURE 9.2. 1. Remove the three socket screws that secure the headrest to the headrest mounting  bracket. 2. Position the new headrest on the headrest mounting bracket and secure with the  existing three socket screws. 3. If necessary, adjust the height, depth or direction of the headrest. Refer to Adjusting  Headrest Height or Adjusting Headrest Depth/Direction on page 63. NOTE: One style of  Headrest Mounting Bracket headrest shown for  clarity. Both styles of  headrest attach the same  way. Socket Headrest Screw FIGURE 9.2 Replacing Headrest Part No 1143155 Formula™CG Powered Seating...

  • Page 64: Section 10-Batteries

    NOTE: For this procedure, refer to FIGURE 10.1 on page 66. Removing the Batteries 1. Place the wheelchair in a well ventilated area where work can be performed without  risking damage to carpeting or floor covering. 2. Perform one of the following ‐  • If there is power in the batteries, elevate the seat to the highest position. Refer to  the owner’s manual shipped with wheelchair. • If there is no power left in the batteries, perform one of the following ‐  • If external 12 to 24 volts DC power source is available to elevate the seat,  perform of the following: i. Connect the external power source to the elevate actuator connector. Refer  to Actuator Connection Bypass Instructions on page 66. ii. Elevate the seat to the highest position. Refer to the owner’s manual shipped  with wheelchair. • If external power source is not available to elevate the seat, remove the seat  assembly. Refer to Removing/Installing the Seat Assembly (TDX SP and TDX  SR with Elevating Seat) on page 67. 3. Verify the joystick On/Off switch is in the Off position and disconnect joystick. Refer  to Disconnecting/Connecting the Joysticks on page 69. Formula™CG Powered Seating Part No 1143155...

  • Page 65: Installing The Batteries

    64. Installing the Batteries NOTE: If replacing the batteries install the battery wiring harness. 1. If replacing the batteries, install the front and rear battery wiring harness. Refer to  Installing/Removing the Batteries (TDX SP and TDX SR with Elevating Seat) on  page 64. 2. Using the battery handle and strap, position the front battery into the battery box. 3. Using the battery handle, position the rear battery into the battery box. 4. position actuator lead and drive limit switch lead under the rear battery handle. 5. Connect the following: • The battery wiring harness to the battery controller connector. • The drive limit switch to the magnetic switch controller connector. • The elevator actuator to the actuator controller connector. 6. Install the front top and rear shrouds. Refer to Removing/Installing the Wheelchair  Shrouds on page 71. 7. Connect the joystick. Refer to Disconnecting/Connecting the Joysticks on page 69. 8. Verify the joystick On/Off switch is in the On position and lower the seat.  Part No 1143155 Formula™CG Powered Seating...

  • Page 66: Actuator Connection Bypass Instructions

    NOTE: The elevator actuator is marked with a tag reading “Elevate”. 3. Disconnect the elevator actuator form the actuator controller connector. NOTE: The power bypass connection requires 12 to 24 Volts DC to operate the actuator. This  bypass is intended for use by service technicians in the event that the on‐board batteries have been  depleted beyond charging and require replacement, or for the original installation of the batteries. CAUTION Connect the external power source ONLY to the elevate actuator connector. Connecting the external power source to the actuator controller connector will damage the controller. 4. Connect the external power source to the elevate actuator connector. Formula™CG Powered Seating Part No 1143155...

  • Page 67: Removing/Installing The Seat Assembly (Tdx Sp And Tdx Sr With Elevating Seat)

    3. Position the seat pan onto the seat frame as shown. 4. Using the two socket screws, secure the seat pan to the seat frame. 5. Install the seat cushion. 6. Connect the joystick. Refer to Disconnecting/Connecting the Joysticks on page 69. NOTE: Seat pan, socket  Mounting Bolts screws and seat assembly  not shown. Seat Assembly NOTE: TDX SP shown. Actuator Post Locknuts FIGURE 10.2 Removing/Installing the Seat Assembly (TDX SP and TDX SR with Elevating Seat) Part No 1143155 Formula™CG Powered Seating...

  • Page 68: Installing/Removing The Batteries (Tdx Sp With Vent Tray Option)

    5. Disconnect the front battery wiring harness from the ventilator connector. 6. Slide battery tray with batteries out. 7. Disconnect the battery straps. 8. Remove the front battery from the battery tray. 9. Disconnect the right battery from the left battery. 10. Remove the right and left batteries from the battery tray. Installing the Batteries 1. If replacing the batteries, install the front and rear battery wiring harness. Refer to  Connecting/Disconnecting the Battery Wiring Harness on page 72. 2. Position the right and left batteries onto the rear of the battery tray. NOTE: Front of battery tray is designated by the battery stop. Rear of the battery tray is the  opposite end. NOTE: Orientation of the battery is critical otherwise batteries will not connect to the controller  or each other. 3. Position the front battery onto the front of the battery tray. 4. Connect the right battery to the left battery. 5. Connect battery straps. 6. Slide the battery tray into the wheelchair. 7. Connect the wiring harness from the controller connector. Formula™CG Powered Seating Part No 1143155...

  • Page 69: Disconnecting/Connecting The Joysticks

    NOTE: For this procedure, refer to FIGURE 10.4 on page 70. NOTE: The joystick connector is located at the rear of the seat frame. SPJ+ Joysticks Disconnecting 1. Hold the light GREY collar portion of the joystick connector with one hand and the  controller connector on the wheelchair in the other and disconnect them by pulling  them apart. Connecting WARNING The joystick connector and controller connector fit together in one way only; DO NOT force them together. 1. Hold the light GREY collar portion of the joystick connector with one hand and the  controller connector on the wheelchair in the other and align them. 2. Lightly push to engage the joystick connector and the controller connector. Part No 1143155 Formula™CG Powered Seating...

  • Page 70: Mpj+ Joysticks

    Gasket connectors. 1. Ensure the latch is pulled away from  Gasket the network connector. 2. Connect the network connector to the  Controller Cable other connectors. 3. Top and Bottom Connectors ‐ Install  Bottom connector caps onto the network  Gasket Connector Cap connector. 4. Push the latch in to secure the network  FIGURE 10.5 Disconnecting/Connecting connectors and caps. the Joysticks - MPJ+ Joysticks 5. If necessary secure excess cable using  tie‐wraps. Formula™CG Powered Seating Part No 1143155...

  • Page 71: Removing/Installing The Wheelchair Shrouds

    2. Remove the four pan head screws securing the top shroud to the base frame. 3. Lifting up, remove the top shroud from the base frame. NOTE: TDX SP shown. Pan Head Screws Top Shroud Front Shroud Pan Head Screws Front Shroud/Battery Retention Bracket Socket Rear Head Shroud Screws Battery Retention Bracket Base Frame FIGURE 10.6 Removing/Installing the Wheelchair Shrouds Part No 1143155 Formula™CG Powered Seating...

  • Page 72: Connecting/Disconnecting The Battery Wiring Harness

    WARNING The use of rubber gloves is recommended when working with batteries. Invacare strongly recommends that battery installation and battery replacement ALWAYS be done by a qualified technician. After ANY adjustments, repair or service and before use, make sure all attaching hardware is tightened securely - otherwise injury or damage may result.

  • Page 73: Using The Proper Batteries

    NEVER allow any of your tools and/or battery cable(s) to contact BOTH battery post(s) at the same time. An electrical short may occur and serious personal injury or damage may occur. 5. Remove the locknut that secures the bracket of the POSITIVE battery cable to the  POSITIVE (+) battery post of the battery.  Part No 1143155 Formula™CG Powered Seating...
  • Page 74 Battery Cable Terminal Cover NEGATIVE (-) Battery Terminal/Post BLACK Cover Mounting POSITIVE (+) Screw Battery Tie-Wrap Terminal/Post 22NF Battery FIGURE 10.7 Battery Wiring Harness - TDX SP and TDX SR with Elevating Seat Only Formula™CG Powered Seating Part No 1143155...

  • Page 75: Battery Wiring Harness - Tdx Sp With Vent Tray Option

    4. Remove the locknut that secures the bracket of the POSITIVE battery cable to the  POSITIVE (+) battery post of the battery.  5. Remove the locknut that secures the NEGATIVE battery cable to the NEGATIVE(‐)  battery post of the battery. 6. Repeat STEPS 2‐5 until the existing vent tray, and the right, and left wheelchair battery  wiring harnesses have been removed. 7. Perform STEPS 2‐3 of Installing the Batteries on page 68 to position the three 22NF  batteries onto the battery tray. 8. Position battery connector bracket or wiring harness onto the new 22NF battery as  shown. 9. Secure the NEGATIVE battery cable to the NEGATIVE (‐) battery post with existing  mounting screw and locknut.  10. Secure the bracket of the POSITIVE battery cable to the POSITIVE (+) battery post with  existing mounting screw and locknut.  11. Position each battery terminal cover over top of each battery terminal. 12. Secure battery terminal covers in place with one tie‐wrap.  13. Repeat STEPS 9‐13 until the new front, right, and left batteries wiring harnesses have  been installed. 14. TDX SP with Vent Tray Option ‐ Perform STEPS 2‐3 of Installing the Batteries on  page 68 to position the three 22NF batteries onto the battery tray. Part No 1143155 Formula™CG Powered Seating...
  • Page 76 BATTERY COVER AND TIE-WRAP DETAIL RED Battery Tie-Wraps Terminal Cover Tie-Wrap BLACK Battery Terminal Covers BLACK Battery Terminal Cover Tie-Wrap Tie-Wrap RED Battery Terminal Covers Tie-Wrap FIGURE 10.8 Battery Wiring Harness - TDX SP with Vent Tray Option Formula™CG Powered Seating Part No 1143155...

  • Page 77: Section 11-Ventilator Tray

    In addition, some ventilators may have additional clearance requirements. ALWAYS refer to the ventilator’s instructions prior to installation for any additional requirements. NOTE: For this procedure, refer to FIGURE 11.1 on page 78. 1. Position straps to the outside of the ventilator tray. 2. Position the ventilator (not shown) on the ventilator tray. NOTE: Ensure the ventilator battery harness is NOT connected to the ventilator battery before  performing STEP 3. 3. Connect the ventilator battery harness to the ventilator. Part No 1143155 Formula™CG Powered Seating...
  • Page 78 DETAIL “A” - 3G STORM SERIES Ventilator Tray WHEELCHAIR VENTILATOR Strap BATTERY TRAY Battery Cover Strap Rear Portion Ventilator of Buckle Battery Tray Ventilator Battery Strap Ventilator Tray FIGURE 11.1 Preparing the Ventilator Tray for Use Formula™CG Powered Seating Part No 1143155...

  • Page 79: Global Limited Warranty (Excluding Canada)

    Invacare warrants the seat frame to be free from defects in materials and workmanship for a period of three (3) years from the date of purchase from Invacare or a dealer, with a copy of the seller’s invoice required for coverage under this warranty.

  • Page 80: Canada Limited Warranty

    Invacare warrants the seat frame to be free from defects in materials and workmanship for a period of three (3) years from the date of purchase from Invacare or a dealer, with a copy of the seller’s invoice required for coverage under this warranty.

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