
36
troubleshooting guide
Symptom:
Dead
Cause:
Depleted battery
Solution:
Replace battery
Symptom:
Dead
Cause:
Blocked earmold
Solution:
Clear tube blockage
Symptom:
Dead
Cause:
Defective instrument
Solution:
See your Professional
Symptom:
Not loud enough
Cause:
Low battery
Solution:
Replace battery
Symptom:
Not loud enough
Cause:
Blocked earmold
Solution:
Remove blockage and clean
Symptom:
Not loud enough
Cause:
When was hearing last checked?
Solution:
See your Professional
Symptom:
Inconsistent performance
Cause:
Low battery
Solution:
Replace battery
Symptom:
Unclear, distorted performance
Cause:
Low battery
Solution:
Replace battery
Symptom:
Unclear, distorted performance
Cause:
Defective instrument
Solution:
See your Professional