Bowflex TreadClimber TC20 Owner's Manual page 41

Condition/Problem
Heart rate not displayed while
using chest strap
Walking belt misalignment
Speed dependent grinding or
scraping noise
Things to Check
Transmitter not making
good contact with skin
Electromagnetic interfer-
ence
Chest strap transmitter
HR receiver
Rear belt guides
Tracking adjustment
If problem persists
Belt alignment
Rollers or motor
Solution
Moisten skin contact area on the chest strap.
Turn off any television, AM radio, microwave, or
computer within 6 feet (2 meters) of the fi tness
machine.
Test chest strap with another HR monitoring de-
vice such as HR watch or a machine at a gym.
If transmitter has good skin contact and still
is not found to be emitting HR signal, replace
chest strap transmitter.
If chest strap is known to work with other
devices and no sources of interference are
present, or console has been tested with a
Pulse Simulator and is not receiving
the signal, contact Customer Care for replace-
ment HR receiver.
Belts should ride on top of walking belt guides
at the outside edge of treadles.
Belts are not required to be perfectly centered
and are typically farther out in the rear than
they are in the front. This may vary depending
on user's stride. If belt is tracking to one side
far enough to cause rubbing of belt, follow the
"Adjusting the Walking Belts" procedure.
Contact Customer Care for further assistance.
Check walking belt alignment. Belt contact with
metal guides under Treadle can make a loud
grinding sound. If belts are misaligned, follow
the "Adjusting the Walking Belts" procedure.
Contact Customer Care for further assistance.
Troubleshooting
41