EHR7FA Spare Leads

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EHR7FA Spare Leads




Spare set of leads for the EHR7FA monitor.


One end of the leads needs to be in the pool for the monitor to function correctly.  However swimming pool water causes a deposit to build up on the copper lead under the insulating cover, which in turn means that the monitor does not receive the heart rate signal from the swimmer.

This can be fixed temporarily by detaching the earth & sponge end, cutting the bottom couple of inches off the wire & resoldering to the correct parts.

Obviously this shortens the leads so eventaully you will need to replace the leads with a new set!

If you have an EHR7FA heartrate monitor (or one of the older Treffene Coaches HRM) and it is not working, first check the battery then the leads.  Replacing the leads nearly always fixes the problem.