OTTO Heavy Duty Headset - Cleartrack Owner Manual

Information on Disposal of Old Electrical and Electronic Equipment (applicable for EU countries that have adopted separate waste collection systems)

.

Products with the symbol (crossed-out wheeled bin) cannot be disposed as household waste.

Old electrical and electronic equipment should be recycled at a facility capable of handling these items and their waste byproducts. Contact your local authority for details in locating a recycle facility nearest to you.

Proper recycling and waste disposal will help conserve resources while still preventing detrimental effects on our health and the environment.

Replacement Parts

Description

Microphone Windscreen (5)

“O” Ring for Windscreen (5)

Earseal Cushions (2)

Cloth Cover for Earseals (2)

Knurled boom screws (5)

Adjustable headstrap (1)

19 db Extreme noise-cancelling mic (1)

Part Number

C807007-05

C807006-05

C101962

C101961

C100761-05

C760004

C101922

For warranty information, customer service or replacement parts, please contact:

10 West Main Street • Carpentersville, IL U.S.A. 60110

Phone: 847-428-7171 • Fax: 847-551-1343

E-mail: [email protected]

www.ottoexcellence.com

804112 - Rev D

ClearTrak

Noise Attenuating Headsets

The OTTO Noise Attenuation

Headsets for Two-Way Radio communications feature:

• 24 db Noise Reduction Rating (NRR)

• Flexible boom with extreme

noise-canceling electret mic

• Earcup PTT on microphone side

• Available in two styles -

Behind-the-head style for use in most

applications, and Over-the-head style

for special applications

HEADSETS

1

INSTALLATION:

1. Turn the radio off.

Note: Installation of the headset while the radio is on may cause the radio to transmit constantly, locking up your radio system. To correct this should it happen, turn off the radio.

The radio can then be turned back on, restoring normal operations.

2. Remove any dust caps or covers from radio

accessory connector.

3. Attach headset to the radio connector.

4. Tighten mounting thumbscrews if required.

T

W

C C

S

PTT

SWITCH

S

PTT

SWITCH

B

S

Z

Y

A

X

B

S

COILCORD

X

Z

Y

A

COILCORD

A

A

Over the Head

Over the Head

Model

Behind the Head

Behind the Head

Model

Model

ClearTrak

OPERATION:

Turn the radio on and operate it as explained in the operating instructions supplied with the radio. Installing the headset bypasses the radio’s speaker and routes the output to the headset’s speaker. The earcup push-to-talk (PTT) switch disables the radio’s microphone and enables the boom microphone.

(1) Microphone position is critical. Microphone position is adjusted by moving arms (X), (Y) and (Z) to place the microphone within 1/4” of the front and toward the side of the mouth. The position can be secured or loosened by adjusting thumbscrews (A) and screw (B). The position can also be rotated from right to left ear by rotating upwards.

(2) For over-the-head models, earcup position is adjusted by sliding the earcup (S) up or down the overhead band (T). The position can be secured or loosened by adjusting nuts (C).

(3) For behind-the-head models, earcup position is adjusted by pulling the two overhead straps (W) apart and pressing them back together at the desired position.

2