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VX-410/420 Series Operating Manual
FCC RF Exposure Compliance Requirements for Occupational Use Only:
This Radio has been tested and complies with the Federal Communications Commission (FCC) RF
exposure limits for Occupational Use/Controlled exposure environment. In addition, it complies with the
following Standards and Guidelines:
FCC 96-326, Guidelines for Evaluating the Environmental Effects of Radio-Frequency Radiation.
FCC OET Bulletin 65 Edition 97-01 (1997) Supplement C, Evaluating Compliance with FCC Guidelines
for Human Exposure to Radio Frequency Electromagnetic Fields.
ANSI/IEEE C95.1-1992, IEEE Standard for Safety Levels with Respect to Human Exposure to Radio
Frequency Electromagnetic Fields, 3kHz to 300 GHz.
ANSI/IEEE C95.3-1992, IEEE Recommended Practice for the Measurement of Potentially Hazardous
Electromagnetic Fields-RF and Microwave.
This radio is NOT approved for use by the general population in an uncontrolled environment.
This radio is restricted to occupational use, work related operations only where the radio
operator must have the knowledge to control its RF exposure conditions.
When transmitting, hold the radio in a vertical position with its microphone 1 to 2 inches (2.5 to 5
cm) away from your mouth and keep the antenna at least 1 inch (2.5cm) away from your head and
body.
The radio must be used with a maximum operating duty cycle not exceeding 50 %, in typical
Push-to-Talk (PTT) configurations.
DO NOT transmit for more than 50 % of total radio use time (50 % duty cycle). Transmitting more
than 50 % of the time can cause FCC RF exposure compliance requirements to be exceeded.
The radio is transmitting when the red LED on the top of the radio is illuminated. You can cause
the radio to transmit by pressing the PTT button.
DO NOT transmit when the radio is used in Body Worn configuration with the following
accessory: belt-clip (Parts # CP7064001).
It must be used ONLY for (1) there is a 4 cm distance from the body during transmitting, (2)
monitoring purposes, using the speaker only and (3) for carrying purposes.
Always use Vertex Standard authorized accessories.
Important Notice!
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FCC ID: K6610504420/IC ID: 511B-10504420
VX410/420 Series
Operating Manual
Vertex Standard Co., Ltd.
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Table of Contents
Related Manuals for Vertex VX-410 series
Summary of Contents for Vertex VX-410 series
- Page 1 It must be used ONLY for (1) there is a 4 cm distance from the body during transmitting, (2) monitoring purposes, using the speaker only and (3) for carrying purposes. Always use Vertex Standard authorized accessories. Vertex Standard Co., Ltd.
- Page 2 ・ Avoid recharging Ni-Cd batteries often with little use between charges, as this can degrade the charge capacity. We recommend that you carry an extra, fully-charged pack with you so the operational battery may be used until depletion (this “deep cycling” technique promotes better long-term battery capacity) Vertex Standard Co., Ltd.
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Page 3: Operation
Key Functions The VX-427 has [side1] key, [side2] key, [A], [B], [C] and [D] function keys. These Soft key functions can be customized, via programming by your VERTEX STANDARD dealer, to meet your communications/network requirements. Some features may require the purchase and installation of optional internal accessories. - Page 4 The scanner will search the channels, looking for active ones; it will pause each time it finds a channel on which someone is speaking. ・ To stop scanning: Press (or press and hold) the assigned Soft key. Operation will revert to the channel to which the [CH] knob is set. Vertex Standard Co., Ltd.
- Page 5 Your Dealer may have pre-programmed Auto-Dial telephone number memories into your radio. To dial a number, just press (or press and hold) the Dealer-assigned Soft key for Speed Dialing. The DTMF tones sent during the dialing sequence will be heard in the speaker. Vertex Standard Co., Ltd.
- Page 6 The VX-417/427 includes an “Emergency” feature, which may be useful, if you have someone monitoring on the same frequency as your transceiver’s channel. For further details contact your VERTEX STANDARD dealer. ACC 1 and 2 When the optional unit is installed, these functions are various uses.
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Page 7: Arts (Auto Range Transpond System)
Therefore, if a signal is weak and you walk a few feet in any direction, reception may suddenly become clear, because a particular reflection path may become dominant. Reflections are frequency useful, as they can allow for communications between two stations over a highly obstructed path. Vertex Standard Co., Ltd. -
Page 8: Accessories And Options
Clone Cable (Set-to-Set Cloneing) CE-64 Programming Software Availability of accessories may vary; some accessories are supplied standard per local requirements, others may be unavailable in some regions. Check with your VERTEX STANDARD Dealer for changes to the this list. Vertex Standard Co., Ltd. - Page 9 Operation is subject to the condition that this device does not cause harmful interference. Part 15.21: Changes or modifications to this device not expressly approved by Vertex Standard could void the user’s authorization to operate this device. Vertex Standard Co., Ltd.
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