JPL Ltd X400 User manual

X400
WIRELESS HEADSET
USER MANUAL

Contents (What is included)
BASE UNIT
HEADBAND
POWER ADAPTER TELEPHONE CONNECTION CORD USB CABLE
(OPTIONAL EXTRA)
EAR HOOK
MICROPHONE
LEATHETTE EAR CUSHION

Headset
Mute / Speaker
Volume In-Use / On-O
Indicator
Call Hook
On / O
Down Up
Mute
- To change the Speaker Volume, roll the switch towards the ‘plus’ sign to increase the
volume and roll the switch towards the ‘minus’ sign to reduce the volume and press
the switch to activate the microphone mute mode.
Black & Wine
Cover Options
- To fit the Headband or Ear
Hook to the microphone,
align the three notches on the
microphone with the spaces
on the headband, push
together and twist to lock in
place.
- To change from Headband
to Ear Hook, twist the
microphone so that it is
roughly at right angles (90°)
to the headband or until you
feel a slight click, then gently
pull to release the microphone
from the headband. To
connect the Ear Hook, align
the three notches and insert
the microphone onto the ear
hook. Twist to lock in place.

Base Unit
PC/TEL Selection Button
Microphone Mute Button
Microphone Volume
Adjustment Switch
Bottom of Base UnitTop of Base Unit
Compatibility Switch
PC/TEL Selection Button Press to switch between PC and TEL
Microphone Mute Button Press to mute call
Microphone Volume Switch After installation, adjust the volume level for the
best level of microphone volume.
Compatibility Switch Select ‘1’ or ‘2’ until a dial tone is heard via the
telephone connection.
Side of Base Unit
AUX Port Connection for Handset LIFTER (optional extra)
Handset Port Plug Handset cord from the phone to Handset port
Telephone Port Connect telephone cord to the headset port or handset
port of a telephone / base unit
USB Port Connect USB cable between PC and base unit.
DC Jack Connect Power Adapter to DC Jack
Bottom of Base Unit
Telephone Port
Handset Port
DC Jack
USB Port
AUX Port

Setting up the Base
Desk Phone with HEADSET Port
- Plug the supplied telephone cord into
the TEL port of the BASE UNIT
- Connect the telephone cord to the
HEADSET port of the desk phone
- It will take 3 mins for the Unit and
Headset to auto connect to the
telephone)
- Follow the fine tuning instructions to
achieve optimum sound
Desk Phone without HEADSET Port
- On the desk phone, unplug the
handset cable from the phone
- Plug the handset cable into the
HANDSET port on the BASE UNIT
- Plug the telephone cord into the TEL
port on the BASE UNIT and plug the
other end of the telephone cord into
the HANDSET port on the desk phone
Desk phone with X300 LIFTER
The X300 LIFTER remote handset lifter manually lifts the desk phone handset
to make or answer a call. (Refer to the X300 LIFTER installation guide).
Desk phone with EHS Adapter
EHS Adapter enables an incoming call to be answered or ended by using the
On/O button on the Headset. (Refer to the EHS Adapter installation guide).

Fine Tuning the Volume
1. When your desk phone is in-use on an external call (ie. No dial tone), set the volume
on the desk phone to Max.
2. Adjust the Microphone TX on the base of the X400 unit.
3. Fine tune the listening speaker of the headset using the ‘plus’ and ‘minus’ toggle.
Bottom of Base UnitDesk Phone Microphone Arm
Down Up
Mute
1 2 3

Operating Instructions
- Plug the Power Adapter DC Jack into the back of the Base Unit.
(See Note 1)
- Press the Hook On/O switch to make a call
- Select compatibility switch ‘1’ or ‘2’ position until you can hear the dial tone
- Adjust speaker and microphone volume
- Press the Hook On/O switch to end a call
Note 1 : Factory default setup : Paired
The pairing process automatically starts when you plug the power adapter into the Base
Unit.
(Make sure that headset is placed on the cradle before power is turned on. If the
headset is not placed on the cradle, pairing will be unsuccessful.)
Electronic Hook Switch (optional extra)
The unit enables you to answer and end calls remotely by using its built-in electronic
hook switch (EHS). EHS on this unit is only compatible with certain telephone systems
supporting EHS.
(EHS is only compatible with certain telephone systems. In order to determine which
telephones are compatible with the EHS feature, please refer to EHS guide or contact your
local distributor. Please also refer to your telephone’s user manual for clarification).

LED Indicator
In-use Indicator
Mute Indicator
Battery Indicator
Charging Status LEDs status
Charging Battery Indicator : ‘Blinking’ 3 sec-ON, 1 sec-OFF
Full Charged Battery Indicator : ‘ON’
Low Battery Battery Indicator : ‘Blinking’ 1 sec-ON, 1 sec-OFF
Event LEDs status
Press Microphone mute Mute indicator : ‘ON’
Press PC/TEL selection PC/TEL Indicator - TEL : ‘OFF’ PC : ‘ON’
Hook O In-use indicator : ‘ON’
PC/TEL Indicator

Trouble Shooting
1. Can not hear a dial tone.
• Check the PC/TEL button. TEL Mute: PC/TEL indicator – ‘OFF’
• Please check the cable connection between Base unit and Phone.
• Check that the power adapter is plugged in and has power
• Please check the compatibility switch. Adjust compatibility switch until you can hear
the dial tone.
2. Microphone volume (TX) is low / dead.
• Make sure that the microphone (TX) mute function is deactivated.
• Check the position of the boom arm and make sure that the microphone is placed as
close as possible to your mouth (approx. 2 fingers distance).
• Adjust the microphone (TX) volume on the bottom of base unit.
3. Buzzing sound on the headset
• Telephone may not be fully immune to the radio transmission between your headset
and base. To overcome this problem, move the base unit to at least 30 cm/12” away
from the phone.
4. Headset echoes
• Adjust the telephone’s volume. If necessary, adjust your microphone volume on the
headset to a lower setting.
5. EHS doesn’t work with the telephone
• Make sure the telephone is compatible with the wireless headset. Refer to the EHS
guide.
6. Headset was working, but it has stopped.
• Headset may need pairing to the base again. Refer to ‘Note 1’ in the ‘Operating
Instructions’
• Headset battery may be dead. Return the headset to the cradle on the base unit for
charging.

WARRANTY
Your headset has been carefully manufactured and 100% tested using high quality assured
components. It is protected by warranty against faulty workmanship and materials for a
period of 24 months from the date of purchase. In the unlikely event that a failure should
occur, the unit will be repaired or replaced free of charge when returned postage paid to
the address below, within the 24 month warranty.
This warranty does not cover damage or failure resulting from misuse. Failure to comply
with the warnings, care and safety advice listed in this user guide will void the warranty.
This warranty does not cover goods damaged in transit. Removing the warranty tab thread
on the headset cable will also void warranty.
Your statutory rights are in no way aected by this warranty.
Repair or replacement is at the discretion of the manufacturer.
In accordance with its policy of progressive design, the retailer reserves the right to alter
product specifications at any time, without prior notice.
When returning this unit please ensure that the package contains a covering letter stating
when and where you purchased the unit and a description of the problem encountered.
If the unit is within the guarantee period please enclose proof of purchase.
LIMITED WARRANTY
Consequential and incidental damages, including without limitation, loss of
property and those arising from breach of any express to implied warranty,
are not the responsibilty of JPL and to the extent permitted by law, are excluded.
JPL Ltd, Church Close Business Park, Todber,
Sturminster Newton, Dorset, DT10 1JH, ENGLAND
Tel: +44(0)1258 820100
E-mail: [email protected]
www.jpltele.com
Registered in England No. 5250754
Registered Oce: Church Close Business Park, Todber, Sturminster Newton, Dorset, DT10 1JH
15/01/100-V1
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