Wouxun KG-S88G User manual

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Contents
Safety Information������������������������������������������������������������������������������������9
FCC Licensing Information.........................................................................12
Getting Started��������������������������������������������������������������������������������������� 13
Feature Summary..........................................................................................13
What’s Included ...........................................................................................15
Front Panel Guide ........................................................................................16
Right / Left Side Guide ...............................................................................17
Display Guide...............................................................................................18
Dust and Water Protection...........................................................................19
Installing and Removing the Battery ............................................................20
Charging the Battery ....................................................................................21
Antenna Information....................................................................................23
Installing the Belt Clip .................................................................................23
Operation����������������������������������������������������������������������������������������������� 24

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Introducing GMRS and the KG-S88G........................................................24
Power On/O and Adjusting Volume ..........................................................25
Your First Transmit.......................................................................................25
Channel and Frequency Modes ....................................................................27
Channels and Privacy Codes.........................................................................29
Using the Repeater Channels .......................................................................30
Channel Scan................................................................................................33
Key Lock ......................................................................................................35
Keypad Hotkeys ..........................................................................................36
Keypad Function Keys ................................................................................37
Programmable Key Functions .....................................................................38
Stopwatch Timer ..........................................................................................43
Menu Functions ������������������������������������������������������������������������������������� 45
[01: SQUELCH] Squelch............................................................................45

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[02: TX-POWER] Output Power................................................................45
[03: W-N] Bandwidth ..................................................................................46
[04: REPEATER] Repeater.........................................................................46
[05: WORKMODE] Work Mode ...............................................................46
[06: BACK-LT] Backlight Timeout.............................................................47
[07: STEP] Frequency Step..........................................................................47
[08: BAT-SAVE] Battery Saver....................................................................48
[09: RX-CTCSS] Receive CTCSS Tone .....................................................48
[10: RX-DCS] Receive DCS Code..............................................................48
[11: TX-CTCSS] Transmit CTCSS Tone ...................................................49
[12: TX-DCS] Transmit DCS Code............................................................49
[13: SCANMODE] Scan Mode ..................................................................50
[14: SCAN-QT] Tone Scanning Compatibility Check ...............................50
[15: SCAN-ADD] Scan Add / Delete.........................................................51

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[16: PRI-SCAN] Priority Scan ....................................................................51
[17: PRI-CH] Priority Channel ...................................................................51
[18: TONESCAN] CTCSS/DCS Scanning ...............................................52
[19: TONESAVE] CTCSS/DCS Tone Save Options.................................52
[20: VOX] Voice Activated Transmit............................................................53
[21: VOX-DLY] VOX Delay .......................................................................53
[22: TOT] Transmit Overtime Timer ..........................................................54
[23: TOA] Transmit Overtime Alarm ..........................................................54
[24: ROGER] Roger Beep ...........................................................................54
[25: BEEP] Button Beeps.............................................................................55
[26: VOICE] Voice Guide............................................................................55
[27: BUSYLOCK] Busy Channel Lockout..................................................55
[28: DESCRAMB] Descrambler .................................................................56
[29: CALL-ID] Select Call ID ....................................................................56

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[30: CH-NAME] Channel Name................................................................56
[31: CH-FAV] Favorite Channel .................................................................57
[32: CH-ADD] Add Memory Channel.......................................................58
[33: CH-DEL] Delete Memory Channel....................................................58
[34: SP-MUTE] Speaker Mute ...................................................................58
[35: SIDETONE] Sidetone Setting ............................................................59
[36: ALERT] Tone Alert..............................................................................60
[37: ID-EDIT] Edit Radio ID.....................................................................60
[38: ID-DLY] ID-Delay..............................................................................60
[39: PTT-ID] Radio ID Setting ..................................................................61
[40: RING] Ring Time ................................................................................61
[41: STARTUP] Power On Message ...........................................................62
[42: ST-MSG] Custom Power On Message ................................................62
[43: TIMER] Stopwatch Timer ...................................................................63

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[44: RPT-TONE] Squelch Tone..................................................................63
[45: AUTOLOCK] Auto Lock ...................................................................63
[46: LOCKMODE] Lock Mode.................................................................64
[47: PF1-SHRT] Side Key PF1 Short Press Assignment............................64
[48: PF1-LONG] Side Key PF1 Long Press Assignment ...........................65
[49: PF2-SHRT] Side Key PF2 Short Press Assignment............................65
[50: PF2-LONG] Side Key PF2 Long Press Assignment ...........................65
[51: TOP-SHRT] Top Key Short Press Assignment...................................66
[52: TOP-LONG] Top Key Long Press Assignment ..................................66
[53: VOLTAGE] Voltage .............................................................................66
[54: RESET] Factory Reset..........................................................................67
Advanced Operation ������������������������������������������������������������������������������� 68
DTMF Encoding .........................................................................................68
Setting Non-Standard CTCSS or DCS.......................................................72

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Adding and Removing Channels..................................................................74
Troubleshooting ������������������������������������������������������������������������������������� 78
Technical Information ���������������������������������������������������������������������������� 80
Specications ................................................................................................80
Standard CTCSS and DCS Tones ...............................................................82
Default GMRS Channels and Frequencies ..................................................84
Optional Accessories������������������������������������������������������������������������������� 86
Limited Warranty ����������������������������������������������������������������������������������� 87

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Safety InformationSafety InformationSafety InformationSafety Information
e KG-S88G is an electrical apparatus, as well as a generator of RF (Radio Frequency)
energy, and you should exercise all safety precautions as are appropriate for this type of
device.
Please read the suggestions and warnings below before using the transceiver.
⚠ Keep the transceiver and accessories out of the reach of children.
⚠ Do not disassemble the transceiver.
⚠ Only use the supplied battery pack and charger or genuine Wouxun branded
replacements purchased from an authorized dealer. Using improper batteries and
charging accessories can damage the transceiver.
⚠ e supplied antenna is tuned for the frequencies supported by this transceiver.
Using an aftermarket antenna can damage the transceiver.
⚠ Do not leave the transceiver exposed to direct sunlight or in overheated areas for an
extended period of time.
⚠ Keep the transceiver away from dusty or humid areas.

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Safety Information
⚠ e transceiver should be cleaned with mild detergents and a soft brush or cloth.
Avoid cleaning with aggressive chemicals.
⚠ NEVER transmit without a properly connected antenna.
⚠ If an abnormal odor or smoke is detected from the transceiver, power it o immedi-
ately, then remove the battery pack. Contact your dealer for further assistance.
⚠ Only the carry accessories supplied with this radio (such as the belt clip) should be
used. Use of other accessories may exceed RF exposure guidelines.
Notice
▪ ese tips are important for safe operation of your KG-S88G
radio and its accessories. If the transceiver does not function
normally, please get in touch with your dealer immediately.
▪ If you use components or accessories not produced by the
Wouxun Company, Wouxun will not guarantee the safety and
usability of the transceiver.

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Safety InformationSafety Information
Caution
Please read this manual before using the radio, as it includes important instructions for
the safe handling, use and operation of your radio.
FCC Compliance
is device complies with Part 15 of the FCC Rules. Operation is subject to the follow-
ing two conditions:
(1) is device may not cause harmful interference, and
(2) is device must accept any interference received, including interference that may
cause undesired operation.
WARNING: MODIFICATION OF THIS DEVICE TO RECEIVE CELLULAR
RADIOTELEPHONE SERVICE SIGNALS IS PROHIBITED UNDER FCC
RULES AND US FEDERAL LAW.

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Safety Information
Radio Operation and EME Exposure
Use only an antenna designed for use with this radio and its operating frequencies. Un-
authorized modications or attachments may damage the radio and violate FCC rules.
DO NOT hold the antenna while the radio is in use.
DO NOT attempt to use the radio with a damaged antenna.
FCC Licensing Information
e Wouxun KG-S88G is FCC Part 95E type accepted for use on the GMRS. e
KG-S88G 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 and complete the online appli-
cation or request FCC Form 605.

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Getting StartedGetting StartedGetting StartedGetting Started
Feature Summary
▪ 30 GMRS Channels
▪ 8 Built-In GMRS Repeater Channels
▪ Up to 5 Watts Output Power
▪ IP67 Waterproof
▪ Tune Specic Frequencies Directly
(Frequency Mode)
▪ USB-C Charging Port
▪ High Visibility LCD Display
▪ High/Low Power Selectable
▪ Wide/Narrow Bandwidth Selectable
▪ Up to 400 Custom Channels
▪ Favorite Channels
▪ Standard and Non-Std CTCSS/DCS
▪ Split CTCSS/DCS Tone Support
▪ CTCSS/DCS Tone Scan
▪ Channel Scan
▪ Priority Channel Scanning
▪ Display Channel Name, Number, or
Frequency
▪ Incoming Caller ID Display
▪ DTMF Encode/Decode
Receive (RX) Frequency Range:
400-479.995 MHz
▪ Transmit (TX) Frequency Range:
462.550-462.725MHz (GMRS
Channels 1-7 and 15-22)
467.550-467.725MHz (GMRS
Channels 8-14 & Repeater 23-30)

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Getting Started
▪ English Voice Guide
▪ Superheterodyne Receiver
▪ Descrambler
▪ Full Backlit Keypad
▪ Stopwatch Timer
▪ Built-in Flashlight
▪ 2 Congurable Side Keys
▪ Congurable Top Key
▪ PC Programming Software Support

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Getting StartedGetting Started
What’s Included
Carefully unpack the contents of the box and be sure that you have the items in the list
below. If any items are missing or damaged, please contact your dealer.
Transceiver High Gain Antenna Lithium-ion Battery Pack Intelligent Charger
Belt Clip Wrist Strap User’s Manual

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Getting Started
Front Panel Guide
Channel Knob
Volume Knob
RX/TX LED (Green/Red)
Microphone
Scan (Long Press)
Exit/Cancel
Antenna
Flashlight
Display
Speaker
Up/Down Keys
Menu/Enter
Keypad Lock
Keypad
Top Key
SQL PWR W/N SCAN
RPT MODE BKLT
STEP SAVE CTCSS

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Getting StartedGetting Started
Right / Left Side Guide
Earphone Jack
Transmit/PTT Key
PF2
Short Press: FLASHLIGHT
Long Press: MONITOR
PF1
Short Press: SCAN
Long Press: TXPOWER
Note: Defaults are shown for PF1 / PF2 / Top.
These buttons can be assigned different
functions in the radio menu.
USB Charging Port
Top Key
Short Press: FAVORITE
Long Press: WORKMODE

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Getting Started
Display Guide
W/N Band
Battery Save
VOX
CTCSS/DCS
DT/QT
Current Channel
TX Power
Descrambler
Keypad Lockout
Battery Voltage
Current Channel Group
Status
Repeater Channel
Reverse

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Getting StartedGetting Started
Dust and Water Protection
e KG-S88G is waterproof to IP67 standards. It is dust resistant and rated to with-
stand any ingress of solid objects and can withstand immersion in up to 1 meter of
water for up to 30 minutes. is radio is dust and waterproof only while the battery is
properly installed and locked in place with no gaps and all ports are completely sealed
with their port covers using the original supplied standard screws (not the thumbscrew).
Use of a headset or other accessory will negate the dust and waterproong features of
this radio. Do not attempt to operate this radio if it has been submerged in water deep-
er than 1 meter.
▪ e radio charger is NOT dust or waterproof.
▪ Charge the radio only under dry conditions.
▪ DO NOT charge the radio when it is wet.
▪ DO NOT expose the radio and charger to wet environments when charging.
▪ If the screws and/or port covers are removed, the radio is no longer IP67 compliant.
▪ Use only the supplied standard screws to seal the port covers (not the thumbscrew).

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Getting Started
Installing and Removing the Battery
e lithium-ion battery pack included with the radio is not fully charged out of the box.
It is recommended to charge it before using the radio for the rst time.
Installing the Battery
Slide the battery pack up along the back of the radio until it stops. en push the bot-
tom of the battery towards the radio until it clicks into place.
Removing the Battery
Pull the release latch toward the three battery contacts. While holding the release latch
in place, press down on the top end of the battery pack and slide the battery pack down
and o the radio.