Keys Fitness A7e Elliptical: Difference between revisions
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For what this model can do it is relatively small. It is built with gym quality construction. It is one of the best mid-range elliptical machines ever sold. | For what this model can do it is relatively small. It is built with gym quality construction. It is one of the best mid-range elliptical machines ever sold. | ||
== Internals == | == Components and Internals == | ||
===Keypad, Display, Head Unit=== | |||
This is the entire top section which has the LCD displays and button pad. | |||
[[Image:KeysFitHead.png|thumb|none|200px]] | |||
===PCB / Board=== | |||
{| | {| | ||
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[[File:keysfit-wire2base.jpg|thumb|none|200px]] | [[File:keysfit-wire2base.jpg|thumb|none|200px]] | ||
===wire harness to lower=== | |||
The console connects via upper and lower wire harnesses (parts 313-00066 and 313-00070), pulse wires, grounding wire, and power transformer (313-00071). | The console connects via upper and lower wire harnesses (parts 313-00066 and 313-00070), pulse wires, grounding wire, and power transformer (313-00071). | ||
Revision as of 18:43, 3 January 2026
An elliptical style exercise machine. Features a maximum weight capacity of 350 pounds and is able to give you up to 16 different resistance levels and six different programs to choose from. An internal computer will automatically adjust both the speed as well as resistance levels to give an efficient workout.
Keys Fitness advertises essentially the same machine as the Alliance A7e, the Ironman 600e, and the Ironman EVO1.
The Alliance A7e accommodates a wide range of exercisers with its 19" stride. Additionally, the pedals can be adjusted for a more customized fit. A grip pulse rate monitor helps users exercise within their target heart rate and maximize the cardiovascular benefits of exercise. Movable handlebars help people to exercise their arms and legs at the same time.
Review
For what this model can do it is relatively small. It is built with gym quality construction. It is one of the best mid-range elliptical machines ever sold.
Components and Internals
Keypad, Display, Head Unit
This is the entire top section which has the LCD displays and button pad.
PCB / Board
 |
 |
 |
 |
Program control board from the console assembly of the Keys Fitness Alliance A7e Elliptical. The console part number is 307-00062. This control board processes user inputs from console buttons, displays workout data (time, speed, distance, calories, pulse, level, watts, strides), controls magnetic resistance (16 levels), manages preset programs, quick start, and heart rate monitoring via hand pulse sensors.
PCB IDs:
- BOTTOM ( PCB:3300-CP40- )
- TOP ( PCBA:2000-CP40- )
- CPU ( PD-21-CP40B V1 )
harness from neck to lower base
wire harness to lower
The console connects via upper and lower wire harnesses (parts 313-00066 and 313-00070), pulse wires, grounding wire, and power transformer (313-00071).
Wire Color Order:
- yellow
- white
- black
- green
- red
- blue
- gray
Support
Keys Fitness Company Defunct
Sometime in 2008 the company Keys Fitness went bankrupt.
A company called Treadmill Doctor is offering to sell some replacement parts.
"Treadmill Doctor is willing to help people seeking repair parts, based on the inventory they were able to pick up. See their site for a more updated answer on this issue."
AC Adapter
The AC power adapter is labeled AC-DC Adaptor Class 2 Transformer. model number MW48-0751800 \ deliver 7.5v - 9v and 1800mA or more.
Keywords: Ellipticals Keys A7E Keys Fitness Treadmill, Bike, Elliptical .