Quick Reference Guide DX410 6 10 8 1 3 2 4 3 8 9 10 5 6 5 9 1 2 4 7 7 All-In-One Headset 7 Belt Pack 1. Channel A (Intercom 1) button - Includes 2-wire and 4-wire connections 1. Battery 2. ISO (Isolate) button - To All Wireless Headsets and Belt Packs, Base, ISO Relay and AUX OUT (if activated) 3. Decrease Volume button (▼) 3. Increase Volume button (˄) 5. Headset cable connector 4. Decrease Volume button (˅) 6. Battery-release latch 5. Channel B (Intercom 2) button - Includes 2-wire and 4-wire connections 7. Power/Mode lights 6. Power/Mode lights 8. Channel A (Intercom 1) button - Includes 2-wire and 4-wire connections 7. Microphone 8. Power button (On/Off) 9. Battery 10. Battery-release latch 2. Increase Volume button (▲) 4. PWR (Power) button 9. ISO (Isolate) button - To All Wireless Headsets and Belt Packs, Base, ISO Relay and AUX OUT (if activated) 10. Channel B (Intercom 2) button - Includes 2-wire and 4-wire connections Settings & Adjustments All-In-One Headset Lights Off: • Make certain the headset power is Off. • Press and hold the B button while pressing and releasing the Power button. Note: "Lights Off" is temporary. Lights return when power is cycled. Belt Pack Sidetone Adjustment: • Press and hold the A button while you repeatedly press up (▲) to increase or press down (▼) to decrease audio levels. For technical support In The Americas and Asia – Tel: +1.510.337.6600 or 1.800.462.4357 Menu option 1 • Hours: 8:00am-5:00pm Pacific Time • Email: SalesSupportUS@clearcom.com In Europe, Middle East and Africa – Tel: +44.1223.815000 • Hours: 8:00am-5:00pm GMT • Email: SalesSupportEMEA@clearcom.com Copyright © 2015 Clear-Com, LLC, an HM Electronics, Inc. company. All rights reserved. Clear-Com, the Clear-Com logo and Clear-Com Concert are trademarks or registered trademarks of HM Electronics, Inc. Part Number: 399G164 Rev A Date: 12/4/15 Quick Reference Guide DX410 COMMUNICATOR® Registration Audio Channel and Auto-Null Controls Local Headset Controls Power Switch STATUS REG AUTO NULL Register Belt Pack or All-In-One Headset • Make certain the Belt Pack or Headset is turned Off. • Press REG button on base station. – STATUS display on the base station shows “o” for registration mode. • On the Belt Pack and Headset, press and hold ISO while pressing POWER and then release all buttons. – The power lights blink red, then green and then turn off. One power light remains green. – The registration number will appear on the base station STATUS display. AUTO NULL Adjustment (only if using 2-wire interface) If echo is heard in wireless Belt Packs or All-In-One Headsets on A or B: • Use pointed object (e.g. pen) to press and hold the A or B AUTO NULL button for 2 seconds. CAUTION: Before pressing an AUTO NULL button, be certain there are no open microphones on the wired system. Notify wired system users that a loud noise may occur in their headsets during the auto null adjustment. The system may be out of operation for approximately 50 seconds during this adjustment. Local Headset Communication • SEL button selects communication with A, B or ISO. – A, B or ISO lights indicate selection. • TALK button – Press and release quickly to “latch on” for open communication. – Press and hold while talking for momentary communication – release when finished. • VOLUME control adjusts the audio level in local headset ear piece. • MIC LEVEL control adjusts the audio level going out from local headset microphone.