Walker's Ultimate Power Muff Owner's Manual

OWNER'S MANUAL
Ultimate Power Muff
Increases Hearing
•
Up to nine times with 50 dB of power for the highest rating
in the industry.
Protects Hearing
• Sound Activated Compression (SAC) circuit helps protect
hearing from harmful loud sounds, by reducing the
• Noise Reduction Rating (NRR) of 24 dB.
Volume Controls & Directional Sound
• Two independent volume controls allow for total adjustment
of the two wind resistant high frequency microphones.
Hearing Enhancement
•
Two Hi Gain Omni Directional Microphones.
•
Independent Adjustable Frequency Tuning.

Adjusting the Headband

Your Ultimate Power Muff comes with independent headband and ear muff
adjustments. Size the muffs to comfortably fit your head by sliding the ear cups in
or out of the metal frame. The ear cups should fit comfortably, completely
surrounding your ears to get the perfect acoustic seal.

Replacing The Battery

The battery compartments are located on the outside of each ear. The compartment
is designed for easy access. Remove the battery from compartment and replace with
two new size AAA Alkaline batteries. Note the direction of the positive (+) and
negative (-) polls.
Trouble-Shooting Your Ultimate Power Muff
If you experience problems, see possible fixes below.
Symptom Possible Cause
Dead Battery is dead
Not Loud Enough Battery is dead
Intermittent Battery is defective
(goes on and off)
Not Clear, Distorted
Motor-boating Sound
Possible Fixes
Replace battery
Replace battery
Replace battery
Low battery Replace battery
Low battery Replace battery
Identifying Muff Components
Special Butyl Rubber Ear Pads
Stays soft and pliable
•
Maintains the perfect acoustic seal
•
If Your Ultimate Power Muff Whistle
Whistling may sometimes occur when you wear your Ultimate Power Muff
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 Ultimate Power Muff
Remember that your Ultimate Power Muff is a quality instrument and should be
treated in the same careful manner as any other precision-engineered device.
1. Never allow any liquid to enter the Ultimate Power Muff as this may damage
the components within the device.
2. Do not store your Ultimate Power Muff 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 Ultimate Power Muff as this may damage its
components.
4. Never insert any foreign objects into your Ultimate Power Muff. This could
result in serious damage to the instrument.
5. Never permit solvents to come into contact with your Ultimate Power Muff as
this can damage the units.
6. Clean your Ultimate Power Muff by wiping with a damp cloth moistened with
a mild cleanser.
Toll-free customer support 877-269-8490
www.walkersgameear.com
Adjustable, Padded Headband
Wind-Resistant,
High-Frequency Microphone
Makes it easy to identify sounds
Most Comfortable Fit
Additional hinge point allows
muffs to be adjusted for comfort
Independent Volume Controls
Allows for true stereo sound
AFT Knob Controls
Allows for independent adjustable
frequency tuning
Battery Compartment
(Size AAA)