CatEye PW-TR100 Power Unit - Manual (Page 62)

62
PW-TR100 : POWER UNIT
Reference Guide
Trouble shooting
If a malfunction occurs, check the following before contacting CatEye or your retailer for repair or service.
Trouble on display
Trouble / Check Items / Remedy
Display motion becomes slower.
Is the surrounding temperature low (below zero centigrade/32 farenheit)?
Temperatures below freezing may result in slower screen response.
Display-4 (Power) flashes.
Is the battery unit cable terminal connected to the power unit BATT terminal?
Connect the battery unit cable terminal to the power unit BATT terminal correctly. (Refer to the accom-
panying “Installing the unit on your bicycle”.)
Is the battery in the battery unit weak?
The batteries in the battery unit are almost exhausted.
Replace the batteries (AA batteries) immediately.
All numeric characters displayed in two lines on Display-5 flash.
The remaining battery capacity for the main unit is low.
Replace it with a new battery (CR2450) immediately. After replacement, be sure to perform the restart-
ing operation (page 12), check the HR sensor ID, and set the date and time.
No displays appear.
Is the battery for the main unit empty?
Replace it with a new battery (CR2450). After replacement, be sure to perform the restarting operation
(page 12), check the HR sensor ID, and set the date and time.
Meaningless display appears
Perform the restarting operation (page 12), check the HR sensor ID, and set the date and time.
Cannot measure the trip speed (Cadence zone)
Check whether the distance between the speed sensor and the magnet is too large. (Cadence zone)
Is the indication line of the speed sensor off the center of the magnet? (Cadence zone)
Adjust the position of the speed sensor and that of the magnet correctly. (Refer to the accompanying
“Installing the unit on your bicycle”.) (Cadence zone)
Check for a break in the wire of the speed and cadence sensors.
Replace the speed/cadence sensor kit with a new one.
Heart rate signals are not received.
Is the main unit attached to the power unit?
If not, it cannot receive signals from the heart rate sensor.
Has the power-saving function been activated, showing only time on the screen?
Press any other button than RESTART to cancel the power-saving mode.
Has the rubber surface of the electrode pad come off?
Adjust the electrode pad with its rubber surface to be in close contact with the body.
Dry skin (particularly in winter)
Slightly moisten the electrode pad of the heart rate sensor.
Is the battery for the heart rate sensor used up?
Replace it with a new one (CR2032).
Is the battery for the main unit used up?
Replace it with a new one (CR2450). Be sure to perform the restarting operation after replacement
(page 12).
Is the electrode pad overly worn and damaged after long use?
Replace it with a new heart rate sensor.
Abnormal values appear.
Are there any objects emitting electromagnetic waves (railway tracks, transmitting stations for televi
sion, etc.) nearby?
Keep the unit away from any object that may be causing interference, and reset the data.