Error 71 - Life Fitness Integrity SL Service Manual

Error 71

Error Message Displayed to user
• E71
• Stuck hard key detected.
Condition
Reported by Maintenance Interface Board board when one or more keys are held in at power-up.
Cause
• Stuck key on Activity Zone
• Stuck key in console
Remedy
• Is the error persistent? If yes, check for damaged keys on console or activity zone.
• Recycle the power. If the key remains stuck, the console will display PLEASE WAIT until the stuck key error is
displayed again.
• Determine the stuck key.
• Replace the console if the problem is a key on the console.
• Replace the activity zone membrane keypad or the activity zone circuit board depending on the product if the
problem is not in the console.
Determine location of the stuck key:
Along with the stuck key message the console will also display codes that can be used to determine which key or keys
are stuck. The key identification information is arranged in a table with six columns and four rows. The console
software will continually scan through this table of keys one column at a time. The heart rate window will display the
column in the table currently being checked. The calorie window will display a key identification number. The
identification number will remain at 0000 unless a key is found to be stuck. Record the column number and any non-
zero key identification numbers. Be sure to keep watching the display and recording until the console has checked all
six columns. See tables for an example of the error message and key information.
Treadmill
Key ID
0
0010 Console Pause
Console Enter /
0020
Start
Console Arrow Left Console Arrow
0040
Console Race
0080
Mode*
* Denotes keys that are only on the Advanced console
Bike and Cross-Trainer
Key ID
0
Console Pause
0010
0020 Console Enter /
Start
Console Arrow Left Console Arrow
0040
1 2
Console Arrow Up Console Reset
Console Arrow Console User
Right Profile*
Console Settings*
Down
Console Goal
Workouts*
1 2
Console Arrow Up Console Reset
Console Arrow Console User
Right Profile*
Console Settings*
Down
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Column Number
3
Activity Zone Walk
Activity Zone
Speed Down
Activity Zone
Speed Up
Activity Zone Jog
Column Number
3
Activity Zone
Lower Body
Activity Zone
Resistance Down
4 5
Activity Zone Run Activity Zone Mid
Incline
Activity Zone Start Activity Zone
Incline Up
Activity Zone Stop Activity Zone
Incline Down
Activity Zone High Activity Zone Low
Incline Incline
4 5
Activity Zone Total Activity Zone
Body Resistance Up
Activity Zone Start
Activity Zone Stop