Horizon Fitness EX-22 Service Manual page 22

Hea rt Rate Tr oub lesho ot in g
S y mp to m
Erratic or no heart rate.
(Hand grips on or separate
from console)
Heart rate erratic or no heart
rate function. (Telemetric
chest strap)
22
P o s s ib le C a u se Te s t P r o ce d u r e
User Error
Failed heart rate grips.
Failed console.
User error.
Electromagnetic interference.
Failed telemetric chest strap or
polar receiver.
(Reference Proper Heart Rate
Usage section.)
(Reference Proper Heart Rate
Usage section.)
(Reference Proper Heart Rate
Usage section.)
(Reference Proper Heart Rate
Usage section.)
Check immediate area for
causes of interference (Flo-
rescent lighting, electric dog
fences, large electric motors,
etc.)
(Reference Proper Heart Rate
Usage section.)
R ep a i r
If there is absolutely no heart
response, replace heart rate
grips.
If proper heart rate instructions
are followed and heart rate
continues to be erratic, replace
console.
Replace chest strap and/or po-
lar receiver. (Reference Proper
Heart Rate Usage section.)