8 Theory Of Operation; What's New; Operating System Summary Information; Console - Upper Pca Board (Upca) - Precor TRM700-16 Base Service Manual

8 Theory of Operation

What's New

The TRM700-16 features and differences from previous generation TRMs including:
Updated self lubricating running belt with no wax deck
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No Dynamic Brake Resister
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Redesigned dash and arms
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Service/maintenance Active Status Light
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Supports the P30, P62, and P82 consoles
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TRM700-16 and TRM800-14 use common base platform
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Ground Effects Impact Control System
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Integrated Footplant Technology
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Operating System Summary Information

Console - Upper PCA board (UPCA)

The console provides the user interface operational control inputs, the metric indicator inform-
ation, and the console-to-base communication interface. The console Upper PCA board
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(UPCA ) sends the input control commands to the base Lower PCA board
sole also receives error code data from the base which is used to maintain the Error Log ser-
vice menu. The console also controls and sends the
error codes) to the base.
The LPCA makes use of two main processors: the Master (also referred to interchangeably as
"Major") and Slave (also as "Minor").
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Dynamic Brake Resistor The dynamic brake resistor dissipates power generated from the
main motor.
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Active Status Light: Service and maintenance status light.
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Ground Effects Impact Control Systtem: Patented treadmill design that out performs a nat-
ural running surface, absorbs high-impact movement, reduces joint stress and minimizes
fatique, and supports a solid adn controlled push off.
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Integrated Footplant Technology: IFT recognize this change in speed when your foot strikes
the belt and adjust to match every stride, resulting in a smooth, fluid feel that enhances the
workout experience.
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Upper PCA board
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Lower PCA board
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Active Status Light: Service and maintenance status light.
Experience Series 700 Line Treadmills
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(DBR )
2
(ASL )
3 ®
(GFX )
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(IFT ™)
ASL
8 Theory of Operation
(LPCA
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status state (based on the received
What's New
6
). The con-
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