Care And Maintenance; Troubleshooting - OARTEC OTM-2 Operation Manual

5. Care and Maintenance

Always keep the OTM clean and dry and away from external elements such as extreme temperatures, salt air,
damp air, water and dust. If stored or exposed to these elements, protect the monitor with a cover and remove
batteries if not used regularly. Extreme kind of exposure will ultimately reduce the lifetime of the OTM.
Do not apply pressure to the display screen as this might cause it to crack or malfunction. If necessary, gently
wipe the display screen with a soft cloth after use.
Check that the monitor arm and mounting bolts are tight so that the monitor cannot fall down onto the chain.
Tighten if loose.
Be careful to not let go of the handle at the end of a workout as this might impact the OTM and cause
unnecessary damage to the screen or housing. When finished the workout, always carefully place the handle
back in the holder or rest against the chain post faring.

6. Troubleshooting

If you are experiencing any issues with your OTM-2, please check the troubleshooting list below. If unable to fix
or determine the cause of the issue contact Oartec or go to www.oartec.com/dxserviceandsupport for all trouble-
shooting procedures.
Monitor not working – no display
Replace batteries – 2 x alkaline D cell
Check and clean battery compartment and terminals
Replaced Batteries - Monitor not working – no display
Check battery quality or use by date – try another set
Contact Oartec for service or replacement under warranty
Monitor not working – numbers but no activity
Check sensor cable is plugged in
Sensor test sequence (see below)
Replace sensor if sensor not working
Sensor Test Sequence Navigation
MENU - INFORMATION - DRAG FACTOR - Press and hold DISP button.
Number field will appear in top right of display. Gently turn flywheel. If detecting pulses numbers will count up.
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