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Table of Contents
Related Manuals for Ecom Instruments Ex-TRA 300
Summary of Contents for Ecom Instruments Ex-TRA 300
- Page 1 Produktbereich Kommunikation Ex-TRA 300 Safety instructions...
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Page 2: Table Of Contents
1. Application ....................12 2. Safety information..................12 3. Faults and damage ..................12 4. Safety regulations ..................12 4.1 Headsets with plug connection ..............13 5. Ex-Data......................13 6. General technical data................13 7. Connected load values ................14 8. Functional description/operating instructions ..........14 8.1 Ex-TRA Ear Protection Headset ...............14 8.1.1 Application: ....................14 8.1.2 Adjusting the noise - cancelling microphone .........14 8.1.3 Connecting the set.................15... -
Page 3: Application
1. Application The Ex-TRA 300 headsets are intended for industrial application in areas with an increased risk of explosion in zone 1 in accordance with directive 1999/92/ EC (ATEX 137). 2. Safety information These safety instructions contain information and safety regulations which are to be observed without fail for safe operation in the described conditions. -
Page 4: Headsets With Plug Connection
Ex-area. - Only those accessories approved by ecom instruments GmbH may be used. - Avoid use in aggressive acids or bases. - It must be ensured that the device is prevented from entering zone 0 or dust Ex-areas. -
Page 5: Connected Load Values
Please read these operating instructions carefully so that you are familiar with, and are able to use, all of the functions of your Ex-TRA 300 Headset . For your own safety and information please read through the instructions on the following pages! 8.1 Ex-TRA Ear Protection Headset... -
Page 6: Connecting The Set
8.1.3 Connecting the set Insert the connecting plug into the accessory socket on the radio unit. Only now should you switch on the radio unit. The headset is always set to the receive mode. To transmit a message press the round PTT button; the radio unit now swit- ches from receive to transmit. -
Page 7: Sound Tube
8.2.2 Sound tube The silicone sound tube should sit loosely in the middle of the pinna of your ear and it should not be inserted into your ear canal; doing this prevents interfering with the natural sound of the ear and makes maximum use of the amplification of the ear canal. -
Page 8: Headset Detection
To change, remove the windscreen from the microphone and carefully attach the new windscreen. 8.2.7 Headset detection If you want to operate the radio unit and the headset is connected, you do not need to remove the entire headset from the radio unit. The headset upper part can be separated at the detachable connection by gently pulling it. -
Page 9: Assembling To The Msa Galett Supra F1S
The distance between the mouth and micropho- ne should be approx. 2 cm. Now connect the set‘s radio connector to the jack on the radio unit. Only switch on the radio unit when the Ex-TRA 300 fire brigade headset has been connected correctly. CAUTION Check the receiving volume every time before using the headset;... -
Page 10: Cleaning, Maintenance And Storage
Repairs are to be conducted by ecom instruments GmbH or by personnel or service centres authorised by ecom instruments GmbH, because the safety of the unit needs to be tested after repairs are implemented. To facilitate the repair process please complete and submit the enclosed re- pair report sheet. -
Page 11: Warranty And Liability
12. Warranty and liability In accordance with our general terms and conditions ecom instruments GmbH provides a warranty for this product for a period of two years regarding its function and material under the specified and permitted operating and main- tenance conditions. - Page 12 GmbH reserves the right to make changes to this document or to withdraw it any time without prior notice.