Test-Um Lil' Buttie LB100 Series User manual

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A belt loop provides a convenient and secure location
for the attachment of the unit to various locations. An
optional belt clip attachment is also provided.
The modular jack cord set with strain relief feature allows
for easy field replacement or direct connection to modu-
lar wall jack with a standard phone cord set.
FUNCTION SWITCHES, BUTTONS, AND LEDs
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Talk-Bell-Monitor Switch This three-position slide
switch is located on the side of the unit below the
receiver. It is used to select the mode of operation.
Talk This position creates an off-hook condition. In this
mode, the unit can be used for signaling, conversation
and testing, just like an ordinary telephone.
Bell This position connects the internal electronic ringer
for receipt of incoming ring signals. This on-hook mode
also isolates both the testing and speech circuits from
the line.
Monitor The battery is off in this mode. This position
connects the test set through a high impedance coupling.
This on-hook connection allows for telephone line
monitoring without disturbing conversations, network
signaling, or data transmissions. In this mode, the unit’s
speech, ring and test circuits are isolated from the line.
Tone-Pulse Switch This two-position slide switch is
used to select the dialing mode. The tone position
selects dtmf signaling. The pulse position selects rotary
style pulse dialing.
Mute This button is located on the opposite side of the
Talk-Bell-Monitor switch. Press and hold to shut the
unit's transmitter off. This feature may also be used to
improve communications in noisy locations where it is
difficult for the user to hear a person on the other end of
the line.
Flash When pressed, causes a 0.6 second interruption
of the loop current (hook flash). Usually used for register
recall, to put a call on hold, to activate a second line, or
where some special function needs to be activated.
*/T When pressed in pulse mode, switches from pulse to
tone dialing mode.
Store Press Store, enter the number you wish to store,
press Store and the location on the numeric keypad (0-9)
where you wish to store the number. Ten 17 digit numbers
can be stored.
Last/P When pressed first, the last number dialed
will be redialed from the unit’s internal memory. When
pressed after another digit, a pause of approximately 3.6
seconds is inserted in the dialing sequence for pbx or
Centrex switch dialing or other systems that require an
intermediate access digit in order to access a line.
Mem To retrieve a stored number, press Mem and the
numeric key (0-9) you stored the number to and the
number will be automatically dialed.
--1--
Caution
Please follow correct safety practices when
operating this unit. Do not connect this unit to 110
volt or 220 volt AC electric power lines. Correct
operation is entirely the responsibility of the user.
Should the Lil' Buttie, intentionally or by accident,
be connected to electric power, all warranties are
immediately null and void.
GENERAL DESCRIPTION
Test-Um's Lil' ButtieTM is a self-contained, self-powered,
portable telephone test set for use by installers, repair
technicians, and other authorized personnel for temporary
communications and to test the operational service and
installation of telephone/data lines.
FEATURES
• Tone and Pulse Dialing
• Microphone Mute Feature
• Last Number Redial - 32 Digits
• Continuous Line Polarity Indication (talk or monitor)
• Electronic Ringer
• Amplified Line Monitor for volume levels comparable
to “off hook” operation.
• Modular cord set attachment
• Low Battery Indicator
• Headset Jack for hands-free operation
• Battery-Powered Monitor Mode with auto power
off on dead lines or when disconnected
A compact size and comfortable ergonomic shape makes
it small enough to carry in your pocket or to wear on
your belt, while still retaining the normal earpiece-to-
microphone dimensional spacing for comfortable use
while resting on the shoulder.
Included headset jack and ear-mounted headset allows
for hands-free operation. Headset is compact enough
to fit in a shirt pocket and can be worn on either ear. Its
unobtrusive design makes it easy to use while wearing a
hard hat or inclement weather clothing.
The body is made of high impact resistant abs to
withstand the rough handling and shocks that craft tools
are normally subjected to in their everyday use.
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WARRANTY
Test-Um Inc. guarantees that its products will be free of
all defects in material and workmanship. This warranty
extends for a period of 12 months for the portable
telephone test set and 12 months for the cord set from
the date of manufacture or proof-of-purchase.
All product deemed defective under this warranty will be
repaired or replaced at Test-Um's discretion. No further
warranties either implied or expressed will apply, nor
will responsibility for operation of this of this device be
assumed by Test-Um Inc.
WEEE Compliant: Prior to disposal of this product,
please contact Test-Um Inc. for proper disposal options.
SHIPPING
Before returning any product to Test-Um Inc., you must
first request a Return Merchandise Authorization Number
by contacting our Customer Services Dept. at 805-
383-1500. No shipments will be accepted without this
number, which must be clearly marked on the shipping
label.
Ship the equipment with a copy of the sales receipt,
if available.
Attach a description of the operational problem.
Include a contact name, phone number, and e-mail
address.
Pack securely to prevent damage during shipping.
Ship prepaid to: Test-Um Inc.
808 Calle Plano,
Camarillo, CA 93012
SUPPORT SERVICE
For technical information and support, please visit www.
test-um.com or send email to [email protected].
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LB100
Series
Lil' Buttie Test Set
Operating Instructions
TM
Test-Um Inc.
The Intelligent Test Solutions Company
NORM
REV
Flash Store Mem
Last/P
Line Polarity
TONE PULSE
Lil' Buttie
Made in USA
TM
Test-Um Inc.
www com
.Test-Um.
Talk
Bell
Mon Mute
12
3
ABC
DEF
0
*
#
/ T
QZ
4
5
6
GHI
JKL
MNO
7
89
PRS
TUV WXY
Flsh
Store Lst/P
Mem
TALK – BELL
– MONITOR
SWITCH
NORM
REV
Flash Store MemLast/P
Line Polarity
TONE PULSE
Lil' Buttie
Made in USA
TM
Test-Um Inc.
www com.Test-Um.
Talk
Bell
Mon Mute
LOW BATTERY
MUTE
BUTTON
HEADSET
JACK
FLASH
STORE #
TO MEMORY
REDIAL/INSERT
PAUSE IN DIALING
SEQUENCE
RECALL #
FROM MEMORY
RJ JACK
LINE POLARITY
INDICATOR
Test-Um Inc.
The Intelligent Test Solutions Company
808 Calle Plano
Camarillo, CA 93012
[phone] / FAX [phone]
www.Test-Um.com
TU9822 (REV C-11/05)

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OPTIONAL ACCESSORIES
For a complete description of optional Field Kits and
accessories, visit out web site www.test-um.com.
BATTERY INSTALLATION
Battery not included. Should the Batt Low led indicate
low battery, the battery should be replaced as shown
below.
Using a #1 Phillips screwdriver, unscrew and
remove the battery cover on the back of the Lil'
Buttie.
Connect a 9V Alkaline battery to the battery snaps.
Slide the battery into the cavity.
Close the battery cover and replace the screw. Do
not overtighten. When the battery is low, the round
indicator light above the battery icon will be on and
the battery should be replaced as soon as possible.
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Strain Relief
Grommet
Belt clip
Strain Relief
Grommet
Belt clip
SPECIFICATIONS
Electrical
Return Loss — @ 600 ohms: Greater Than 14dB
Line Current Range: 15 to 85 mA
Apparent Line Resistance: 275 ohms at 20mA
Rotary Dial Output
Pulse Rate: 10 pps +/- 10%
M/B Ratio: 60/40% +/- 2 %
Interdigit Interval: 820 mSec
Leakage During Break: >120 Kohms
DTMF Output (into 600 ohms )
Tone Frequency Error: +/- 1.5%
Tone Level —
High Group: -6dBm +/- 2dB
Low Group: -8dBm +/- 2dB
High vs Low Tone Difference: 2dB +/- 1dB
Memory Dialing
Type: Last Number Redial
Mode: Tone and Pulse
Retention: with battery > 2yrs, without 8 min. nominally
Capacity: 32 Digits
Ringer
Electronic Dual Tone
Physical
Length without Lanyard: 7.25 in (18.4 cm)
Width: 2.50 in (6.4 cm )
Height: 1.68 in (4.3 cm )
Weight with Cord Set: 8 ozs. (227 gms)
Environmental
Temperature —
operating: -10°C to 60°C
storage: -40°C to 66°C
Specifications subject to change
MAINTENANCE
The test set may be cleaned with a damp cloth. If heavy
accumulations of dirt are present, a small amount of liq-
uid soap may be applied to the cloth to assist in cleaning.
Do not use solvents, scouring powders, or other abrasive
cleaners as they may scratch the unit and/or cause mal-
functions.
Cord sets should be periodically checked for shorts,
continuity, or obvious signs of wear, such as fraying or
loose/damaged test clips.
--7----5--
Polarity Check The Lil' Buttie indicates Polarity continu-
ously in Monitor and Talk modes as long as the line is
powered.
1. To test, select the monitor or talk mode.
2. Connect the black cord set lead to Ring (+)
and red cord set lead to Tip (-).
3. The red led will light up if the leads are
reversed and the green led will light up if the
polarity is correct.
LINE CORD CONNECTIONS
The Lil' Buttie is designed with a standard 6-position
modular jack for quick connection to various cord sets.
The jack is located at the base of the unit below the
microphone. To replace the cord set, simply remove the
strain relief attachment screw and unplug the cord set.
Insert the new cord set and replace the terminal and
screw.
REPLACEMENT CORD SETS
Bed of Nails Cord Set (LB30B)
48" cord set with RJ11 modular plug and strain relief
grommet on one end and bed of nails option in the clip
on the other end.
Alligator Cord Set (LB10B)
Same description as the standard cord set, except for the
substitution of alligator clips.
HEADSET
The included headset can be utilized when a hands-free
operation is preferred. Plug the headset into the recep-
tacle located at the base of the unit next to the modular
plug receptacle. The headset can be used for either ear
by rotating the microphone position 90 degrees. NOTE:
When the headset is plugged in, the internal handset is
disconnected.
ACCESSORIES
Lil' Buttie Test Sets are sold with either a piercing clip
set, a mini headset, and a metal belt clip (LB100), a bed of
nails cord set, a mini headset, and a metal belt clip (LB110)
or the bed of nails cord set, mini headset, and AT&T hook/
clip assembly (LB115).
BELT CLIP ATTACHMENT
To install the Belt Clip Attachment, remove the strain
relief attahment screw and position the Belt Clip as
shown. Attach the clip using the provided 3/8" flat head
screw. Take care not to over torque the screw to cause
damage to the body.
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Line Polarity Indicators
NORM A green led indicates correct polarity
REV A red led indicates reversed line polarity
Battery Low (BATT LOW) When operated in the
Monitor or Talk mode, the led will light up if low battery
voltage is detected.
OPERATION
NOTE: Always position the Talk-Bell-Monitor Switch in
the Monitor position before connecting to a subscriber
line to avoid possibly compromising any transmission in
progress.
Connecting to a Line
Monitor 1. Select the Monitor mode.
2. Connect the red cord set lead to Ring (-) and
black cord set lead to Tip (+).
3. norm or rev polarity led will come on if the
line is powered. Listen for voices, ambient
noise, or buzzing sounds, indicating digital
data.
Note: If detected, the Low Batt led will indicate
a low operating voltage in this mode.
Dialing 1. Select the Monitor mode.
2. Connect the red cord set lead to Ring (-) and
black cord set lead to Tip (+).
3. Confirm that the line is not in use.
4. Position the Tone-Pulse Switch to either tone
or pulse dialing.
5. Select the Talk mode and confirm that dial
tone is present.
6. Proceed with dialing, line testing, etc.
Mixed-Mode Dialing In certain situations, it may be
necessary to set up a call using both Pulse and Tone dial-
ing. In this situation, a number can be entered in the Pulse
mode then by pressing the */T button, the unit will switch
to Tone mode so that tones can be sent to devices such
as answering machines, etc. that are activated by specific
tone codes.
Last Number Redial The last number dialed can auto-
matically be redialed in either the Tone or Pulse modes.
To redial the last number, switch from Talk to Monitor
then back to Talk mode. Once you have confirmed a dial
tone press the Last/P button on the keypad.
Ringer 1. Select the Bell mode.
2. Connect the red cord set lead to Ring (-) and
black cord set lead to Tip (+).
3. The unit will now "ring" when ringing voltage is
detected on the line.
4. To answer the call, switch the unit to talk.
5. To disable the ringer, switch the unit to monitor
mode.