background image

7

8

Custom Operation

Insert a battery and 
completely close the  
battery door . 

Rotate the volume 
control forward  
to turn device on .

to turn OFF: 

Open the battery door until the battery is 
no longer touching the battery contacts . 

On & Off

to turn On:

Custom Operation

Volume Control

To turn the instrument “on,” use your fingertip 
to rotate the volume control forward, toward your 
face . You should feel it “click” on if the instrument 
was correctly turned off . 

1 .  To make sounds louder, 

continue to rotate the 
control forward, toward 
your face . 

2 .  To make sounds softer, 

use your fingertip to 
rotate the control toward 
the back of your head .

On Or VOlume 
Increase

decrease VOlume 
Or Off

Summary of Contents for hearing protection instrument

Page 1: ...A O p e r at i o n s M a n u a l ...

Page 2: ... from shotguns handguns and rifles To ensure that you receive benefit from your instrument s please read this manual carefully and follow all instructions provided here and by your hearing health professional It is vital that you wear your instrument s at all times when using firearms Proper use will greatly reduce but not eliminate the risk of damage to your hearing as a result of exposure to fir...

Page 3: ... 1 4 2 5 3 00 00000000 6 Custom Preparation Batteries Your Magnum Ear uses a size 312 hearing aid battery as its power source This battery size can be identified by the brown color code on the packaging To insert or replace the battery 1 Use the nail grip on the battery door 2 Open the battery door gently and remove the old battery 3 Remove the tab from the new battery 4 Line up the battery s sign...

Page 4: ... THE DOOR SHUT this could result in serious damage if the door will not close securely check that the battery is inserted correctly Do not open the battery door too far or damage is likely to occur Because of their size it s a good idea to change and replace batteries above a table or desk to reduce the risk of dropping the instrument or battery Dispose of used batteries immediately in the proper ...

Page 5: ...as your ear becomes accustomed to having an object in it if so please contact your hearing care professional If an actual allergic reaction occurs alternative materials are available contact your hearing care professional Severe swelling discharge from the ear excessive wax or other unusual conditions warrant immediate consultation with a physician It is extremely important that your instrument is...

Page 6: ...To turn ON Custom Operation Volume Control To turn the instrument on use your fingertip to rotate the volume control forward toward your face You should feel it click on if the instrument was correctly turned off 1 To make sounds louder continue to rotate the control forward toward your face 2 To make sounds softer use your fingertip to rotate the control toward the back of your head On or Volume ...

Page 7: ... not in use remove the batteries completely place your Magnum Ear in the storage container and store In a dry safe place Away from direct sunlight or heat to avoid extreme temperatures Where you can easily find them Safely out of reach of pets and children Do not take apart your Magnum Ear or insert the cleaning tools inside them 10 Custom Care Service and Repair If for any reason your Magnum Ear ...

Page 8: ...dB A NRR dB A Caution For noise environments dominated by frequencies below 500 Hz the C weighted environmental noise levels should be used Improper fit of this device will reduce its effectiveness in attenuating noise Consult the enclosed instructions for proper fit Although hearing protectors can be recommended for protection against the harmful effects of impulsive noise the Noise Reduction Rat...

Page 9: ... 2010 All Rights Reserved BKLT101208 00 NZ ST st Floor 698A Great South Rd Penrose Auckland 1061 New Zealand Suite W3C Level 3 75 85 O Riordan St South Sydney Corporate Park Alexandria NSW 2015 Australia ...

Reviews: