Invacare PHWH93 manual General Guidelines

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SECTION 1—GENERAL GUIDELINES

Before performing any maintenance, adjustment or service verify that On/Off switch on the joystick is in the Off position.

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.

With regards to seat/chest positioning straps ‐ it is the obligation of the DME dealer, therapists and other healthcare professionals to determine if a seat/chest positioning strap is required to ensure the safe operation of this equipment by the user. Serious injury can occur in the event of a fall from a wheelchair.

Avoid storing or using the wheelchair near open flame or combustible products. Serious injury or damage to property may result.

A Note About Drive Lock-Out

NEVER operate the wheelchair while the back is in any reclined/back angle position over 20° relative to the vertical position. If the drive lock‐out does not stop the wheelchair from operating in a recline/back angle position over 20° relative to the vertical position, DO NOT operate the wheelchair. DO NOT attempt to adjust the drive lock‐out. Have the wheelchair serviced by a qualified technician.

The wheelchair user MUST have a clear line of sight to drive safely. On initial chair delivery and after adjusting the back angle or drive lock‐out switch, recline the seat back to the farthest driving position immediately before drive lock‐out engages and ensure there is a clear line of sight present in which to drive the wheelchair. If a clear line of sight is not present, have the back angle repositioned or readjust the lockout angle such that safe driving with a clear line of sight is achieved. 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 reclined 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, back angle and/or surface angle.

NOTE: Refer to Typical Product Parameters on page 7 for recline angle ranges.

Van Seat

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Part No 1143195

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Contents Van Seat Accessories Warning Reference DocumentsTable of Contents Register Online at warranty.invacare.com Register Your ProductSpecial Notes MeaningLabel Locations Typical Product Parameters Inch VANGeneral Guidelines Controller Settings/Repair or ServiceOperation Information General Guidelines General Guidelines Weight Limitation AccessoriesWeight Training Rain TestSAFETY/HANDLING of Wheelchairs Pinch PointsInspect/Adjust Initially Safety INSPECTION/ TroubleshootingSafety Inspection Checklists Inspect/Adjust WeeklyInspect/Adjust Monthly TroubleshootingInspect/Adjust Periodically Angle Adjusting ArmrestsArms HeightAdjusting the Back Angle Adjusting the HeadrestSeat Installing Installing/Removing Front RiggingsFront Riggings Model PHWH93 Adjusting Footrest HeightRemoving Model PH904A and PHAL4AReplacing Heel Loops Raising/Lowering Elevating Front RiggingsAdjusting/Replacing Telescoping Front Rigging Supports Inch OUT Removing/Installing the Center Mount Footrest Removing/Installing the Center Mount FootrestAdjusting the Height of the Center Mount Footrest Adjusting the Height of the Center Mount FootrestAdjusting the Footplate Angle Adjusting the Angle of the Manual Center Mount FootrestAfter 2/14/07 Adjusting the Tension of the Flip Up Footplate Before 2/15/07Van Seat Van Seat Limited Warranty USA