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Frequently Asked Questions |
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Trouble-Shooting Your EHP Hearing Protection:
If you experience problems, see possible cures below.
| SYMPTOM | POSSIBLE SOLUTION | | Dead Battery | Replace Battery | | Not Loud Enough | Battery is dead Replace battery | | Intermittent Performance (goes on and off) | Battery is defective Replace battery
| | Not Clear, Distorted | Low battery Replace battery | | Motor-boating Sound | Low battery Replace battery | | Hissing Noise/Circuit noise | Lower Volume |
If Your EHP Digital Muffs Whistle:
Whistling may sometimes occur when you wear your digital muffs with the power tuned on. Whistling generally occurs if the volume level is set too high. Turn the volume level down until the whistling stops.
Caring For Your EHP Digital Muffs:
EHP digital muffs are a quality electronic instrument and should be treated in the same careful manner as any other precision-engineered device.
- 1. Never allow any liquid to get in to your EHP electronic muffs as this may damage the components within the device.
- 2. Do not store your EHP electronic muffs in any location which would expose it to excessive heat (for example, in direct sunlight, near car dashboards, heaters or radiators).
- 3. Be careful not to drop your EHP electronic muffs as this may damage its components.
- 4. Never insert any foreign objects into your EHP electronic muffs. This could result in serious damage to the instrument.
- 5. Never permit solvents to come into contact with your EHP electronic muffs as this can damage the units.
- 6. Clean your EHP electronic muffs by wiping with a damp cloth moistened with a mild cleanser.
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