Troubleshooting Guide - ReSound Ziga Lite ZL-61 User Manual

Troubleshooting Guide

SYMPTOM
No Sound
Not loud enough
Squealing
Sound not clear or distorted
If there are any problems not mentioned in this guide,
please contact your hearing care professional.
15
CAUSE
• Stand by mode
• Not turned on
• Dead single use battery
• Dead rechargable battery
• Battery improperly inserted
• Blocked earmould or tube
• Blocked sound outlet filter
• Loose earmould
• Blocked earmould or dome
• Change in hearing sensitivity
• Excessive ear wax
• Blocked sound outlet filter
• Volume set too low
• Loose earmould
• The dual stabilizer II system
needs re-initialization
• Dome not placed correctly
• Build up of earwax
• Tube connection loose
• Instrument settings not optimal
• Hearing instrument instability
• Sound tube connection loose
• Weak battery
• Poorly fitting earmould or dome
• Hearing instrument damaged
• Hearing instrument settings not
optimal