Chest Strap Warning - Spirit XT385 Owner's Manual

CHEST STRAP WARNING* (NOT INCLUDED)
Erratic Operation
!
Caution! Do not use this treadmill for Heart Rate
programs unless a steady, solid Actual Heart Rate value is
being displayed. High, wild, random numbers being displayed
indicate a problem.
Areas to look for interference which may cause erratic heart
rate:
1. Microwave ovens, TV's, small appliances, etc.
2. Fluorescent lights.
3. Some household security systems.
4. Perimeter fence for a pet.
5. Some people have problems with the transmitter
picking up a signal from their skin. If you have problems
try wearing the transmitter upside down. Normally the
transmitter will be oriented so the Spirit Fitness logo is
right side up.
6. The antenna that picks up your heart rate is very
sensitive. If there is an outside noise source,
turning the whole machine 90 degrees may de-tune
the interference.
7. Another Individual wearing a transmitter within 3' of
your machine's console.
If you continue to experience problems contact Spirit
Fitness.
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