Olywiz HTD-828 User manual

【Note】All pictures in this user's manual are for reference only.
【Note】The technical specification above is for reference only.
Do not use the radio in area where government law prohibited.
Do not use the radio in gas station, airport or places where using radio is prohibited.
Do not expose the radio to long period of direct sunlight, nor place it close to
heating appliances.
Do not place the radio in excessively dusty and/or humid areas, nor on unstable
surface.
Do not expose the radio to rain or moisture; to prevent fire or electric shock.
If you detect an abnormal odor or smoke coming from the radio, turn off the radio
or remove the battery from the radio immediately. Contact Olywiz Customer
Service Center immediately.
Maintenance should only be attempted by professional technicians.
Figure 3
Figure 4
Figure 5
Figure 1 Figure 2
◆Supplied Accessories
Note :Be sure the accessory plug well contacted
with the jack.
Carefully unpack the radio. We recommend that you identify the items listed in the
following table before discarding the packing material. If any items are missing or have
been damaged during shipment, file a claim with the carrier immediately.
Hold the antenna at the base, rotate clockwise into
the threaded connector on the top of the radio.
( Figure3 )
Note: Do not over tighten to prevent damage of the
antenna.
Remove the screws on the back of the radio; align
the belt clip with the screw holes on the radio, then
tighten the screws.
To remove the belt clip, loosen the screws and take
out the belt clip, then tighten the screws back to the
radio.( Figure 4 )
1.Connect the AC adapter to the charging port of
desktop charger, then plug the other end of the AC
adapter to a wall outlet or power strip (100-240V
~50/60Hz). The GREEN LED will light, indicating
the charger is being supplied with power.
2.Turn off your radio, place the battery alone or
with the radio into the charger.
Be sure the battery is well connected with the
charger contacts.
3.When the battery or radio has been put into the
desktop charger, the LED will turn to RED and
remain solidly on. This is an indicator that the battery
is charging. Charging time depends on the battery
capacity. Once the battery is completely charged,
the GREEN LED light will remain on solidly.
Antenna
To install the battery: Take out the radio, slide the battery down onto the back of the
radio, then push up the battery latch until it locks into place. (Figure 1)
To remove the battery: Turn off the radio; then unlock the battery latch and take out
the battery from the radio. (Figure 2)
Pull out the rubber cover (marked with SP/MIC),
insert the accessory plug into the speaker/mic jack.
( Figure 5 )
User's Manual
Please read this manual carefully before use and keep for further reference.
Unpack and Check Equipment
Preparation
Technical Specifications
Frequency
Voltage
Channel Number
RF Power
Dimensions
weight
GMRS Radio
3.7V (Li-ion)
2W
118mmx58mmx37mm (exclude antenna)
190g (with battery and antenna)
Preparation
HTD-828
Two-way radio
15

◆Turning the radio on/off
◆Adjusting the Volume
Rotate the Power/Volume Knob clockwise/counter-
clockwise to turn the radio on/off. The radio will
beep when power on. (Figure 6)
To communicate, press and hold the PTT button
and speak in a normal voice into the microphone.
The RED LED will light while transmitting.
To receive a call, release the PTT button. The GREEN
LED will light when a signal is received. (Figure 8)
Note:
1.When the battery level is ultra-low, the radio can
not make a transmission.
2.Hold the radio 2 to 3 inches from your mouth.
◆Transmitting/Receiving
Figure 6
Figure 7
Figure 9
◆Flashlight
Figure 8
FM Radio Function (Optional)
With the radio off, long press Monitor button while power on the radio again, your radio will
beep two times while enter FM Radio Mode. Press Monitor button to search up, and long
press Function button to exit.
Power Saving
When no signal is received /transmitted or no operation for 5 seconds, the radio will
automatically enter Battery Saving mode to reduce power consumption. The radio
will exit from Battery Saving Mode when receiving a signal or any operation of the
button.
Low Battery Alert
When the battery level is too low, your radio will beep every 10 seconds to alert you
to recharge the battery in time.
Press and hold key for 2 seconds to turn on/off.
(Figure 7)
CTCSS/DCS
Monitor
13
When no signal is received, pressing
key then rotating the power/volume knob
to adjust the volume.
This radio has CTCSS/DCS Privacy Code(PC programmable). You can use the privacy
code on channel 1-15. The code for each channel must be different. To communicate,
all radios in your group must be set on the same channel and have same privacy code.
Transmission on same frequency with different privacy code won't be received by your
radio.
Note: Privacy Code can only be set via programming software.
Scan Function
Scan Function enables your radio to scan for active channels. To enter:
Step 1: Turn on Scan Function: switch to Channel 15, then power off the radio; long
press the PTT button while power on the radio,your radio will beep two times and turn
on Scan function.
Step 2: When Scan Function is on, switch to Channel 15, your radio will beep one time
and enter Scan Mode automatically.
When activity is detected, your radio stays on that channel. To transmit on that channel,
press PTT button. Your radio will resume scanning after 3 seconds when the channel
is no longer active.
To exit from Scan Mode, repeat the same procedure as Step 1, your radio will beep one
time to confirm.
1.External Accessory Jack
2.Flashlight:
Press and hold key for 2 seconds to turn on or off.
3.Power/Volume Knob
4.LED Indicator: when transmitting ,the LED is red; when receiving, the
LED turns green.
5.Speaker
6.Microphone
7.Belt Clip
8.Battery Pack: Li-on rechargeable
9.PTT Key:Press and hold to transmit a call, release to receive signals.
10. Key:press this key to channel up.
11. Key:press this key to channel down.
12.Antenna
13.Battery Lock
▲
The flashlight lamp
▲
Auxiliary Functions
Voice Prompt
Voice prompt from the speaker announce the channel number. You can change voice
prompts using the Function button. Rotate to Channel 15, then power off the radio; press
and hold down the Function button while power on the radio to switch the language.
This radio has English and Chinese voice prompt.
Note: There are three modes of voice prompt (English Mode, Chinese Mode, Silent
Mode). When you change to Silent Mode, all "beeps" and "tones" are disabled.
When there is no signal received, the squelch circuit in the radio will mute the speaker
automatically, and no background noise will be heard. Press and hold Monitor button,
background noise will be heard while enter Monitor Mode. Monitor function can be used
to adjust the volume level of the radio when no signal is received; also can be used to
check activity of the current channel when the signal is too weak.
The squelch level can be set via programming software, range from 0-9. Default : 4. If
the squelch level set too high, weak signal won't be received. If the squelch level set
to low, background noise will emit from speaker while receiving a signal.
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Basic Operation
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This function is to avoid long period of occupying a channel. When user transmits a call
over the preset time, the radio will beep and automatically stop transmitting. To resume
to Work Mode, release the PTT button. If the pre-alarm TOT function is on, the radio
will beep to alert users to the expiration of TOT in advance without affecting the
communication until the preset time of TOT is up.
Note: The limited time of TOT can be set via programming software. (Default limited time:
60 seconds)
If the above solutions do not solve the problems in your radio, please consult Olywiz
Customer Service Center for help.
Trouble-shooting Guide
SolutionProblem
Can not power on the radio.
Other voice (not your group)
are present on the channel.
Can not talk to or hear other
members in your group.
Battery power dies shortly
after charging. The battery life is finished. Replace the battery.
Change the privacy code of all radios in your group.
Short Communication Range. Adjust the transmitting power, or squelch level.
Check battery installation or replace/charge battery.
Make sure all radios are using the same frequency
and privacy code. Make sure you are within the range
of other radio.
Time-out Timer (TOT)
Squelch Level Setting

2.5cm
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1)This device may not cause harmful interference, and
(2)This device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
—Consult the dealer or an experienced radio/TV technician for help.
FCC Licensing Information
The product is FCC Part 95E type accepted for use on the GMRS.The product operates on General
Mobile Radio Service (GMRS) frequencies according to the Federal Communications Commission
(FCC) Rules in the United States. As such, a GMRS license is required to transmit on these frequencies.
To obtain an FCC license for the GMRS, please go to the FCC’s web site at https://www.fcc.gov/
wireless/support/fcc-form-605 and request FCC Form 605.