35
HT130003 / HT130042
HT130030 / HT130043
User Manual
CorTemp
®
Data Recorder v4.3
9001 Series
B.4. Use of More than One Sensor
In some applications it may be necessary to monitor core body temperature even after one
temperature sensor has passed from the body. When using more than one sensor, be
absolutely certain that the previous active sensor has passed from the body.
To verify that a sensor has passed from the body, do the following:
1. Use
the
SENSOR TEST
function to verify that the sensor has passed from the body.
2.
Move the recorder to several positions near the abdomen of the player (subject).
3.
If the sensor has passed from the body or no longer has an active signal, the screen
will display
SENSOR OFF
.
NOTE: If two active sensors of the same system frequency are in the player
(subject) at the same time, the resulting temperature recordings will be erroneous.
B.5. Signal Interference
Erratic readings may be observed when within close proximity to PC / Laptops, CRTs,
Digital Phone Systems, and other equipment (such as NMR / MRI machines) generating
large electromagnetic fields (EMF).
B.6. MEM Message
When the recorder has stored approximately 25,000 readings, it will stop recording data
and the
SPORTS MENU
screen will display a
MEM
message. The collected data must be
downloaded to a PC / Laptop for graphing or analysis. Once the data is downloaded, you
may either "Clear Data" or "Initialize Recorder" to reset the
MEM
message.
C. Monitoring Heart Rate – Sports Menu
If your CorTemp
®
Data Recorder includes the heart rate option and heart rate will be
monitored, use of the POLAR
®
T31 (non-coded) Heart Rate Belt is required. Refer to the
diagram below for instructions on how to wear the POLAR
®
Heart Rate Belt:
1.
Attach the transmitter to the chest belt (strap).
2.
Adjust the strap length to fit snugly and
comfortably. Secure the strap around your
chest, just below the chest muscles, and
buckle it.
3.
Lift the transmitter off your chest and
moisten
the two grooved electrode areas
on the
back.
