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2.0 Important Information about your TRx System 
iii) Weight Capacity Calculator |
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WHEELCHAIR | PPS |
| POWERBASE |
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Calculating Wheelchair Weight Capacity: |
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Weight capacity of base manufacturer’s wheelchair (see Powerbase Owners Manual) |
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| ________ |
Weight of the original wheelchair seat that is being replaced |
| + | ________ |
(if the original wheelchair seat is being |
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Weight of the TRx Power Positioning System (refer to p.6, i. PPS Weight) |
| - | ________ |
Weight of auxiliary equipment (cushions, headrest, vent, vent battery, etc) |
| - | ________ |
Wheelchair Weight Capacity |
| = | ________ A |
PPS Weight Capacity: (refer to p.6, ii. PPS Weight Capacity) |
| = | ________ B |
Calculating User Weight: |
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Weight of user (incl. clothing, footwear, jacket, etc) |
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| ________ |
Maximum Weight of personal gear (knapsack and contents, books, etc) |
| + | ________ |
Total User Weight |
| = | ________ C |
***( C must be less than A and C must be less than B )*** |
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iImportant: If you have any concerns or questions regarding weight capacities, or if the total User Weight is determined to be greater than the Wheelchair and/or PPS Weight Capacity, please contact our Technical Service Department immediately
HARDWARE
WARNING!: All hardware used by Motion Concepts in the manufacture of our TRx Power Positioning Systems, as well as the hardware supplied to complete the installation of our seating systems, is high strength. Do not substitute hardware. Use only the hardware supplied with the seating system.
Should you require any replacement hardware for your TRx seating system, please contact our Customer Service Department for assistance.
TRD0000, TRx Owner’s Manual- Rev. 5.0, January 20, 2005
