¥As you walk or run on the treadmill, position yourself near the center of the walking belt. For the console to display heart rate readings, the user must be within armÕs length of the console.

¥The chest pulse sensor is designed to work with people who have normal heart rhythms. Heart rate reading problems may be caused by medical conditions such as premature ventricular contractions (pvcs), tachycardia bursts, and arrhythmia.

¥The operation of the chest pulse sensor can be affected by magnetic interference caused by high power lines or other sources. If it is suspected that magnetic interference may be causing a problem, try relocating the treadmill.

¥The CR 2032 battery may need to be replaced.

Locate the battery

 

cover on the back of

 

the sensor unit. Insert a

 

coin into the slot in the

 

cover, turn the cover

 

counterclockwise, and

 

remove it. Remove the

 

old battery and insert a

 

new CR 2032 battery,

 

making sure that the

CR 2032

battery is turned so the

Battery

writing is on top. Make

 

sure that the rubber

Rubber

gasket is in place in the

Gasket

sensor unit. Replace

 

the battery cover and

 

turn it clockwise to

 

close it.

 

8

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ProForm 831.297780 user manual ¥ The CR 2032 battery may need to be replaced, Battery