2
TS44DLX Deluxe Test Set
Users Guide
Safety Information
The following IEC symbols are used either on the test
set or in the manual:
WX
Warning
Do not use the test set if it is damaged.
Before you use the test set, inspect the case.
Look for cracks or missing plastic. Pay
particular attention to the insulation
surrounding the connectors.
If this product is used in a manner not
specified by the manufacturer, the
protection provided by the product may be
impaired.
Design Features
Design features of the TS44DLX Deluxe Test Set
include:
•
Data detection in Monitor mode
•
DataSafe
TM
in Monitor mode
•
Data detection and lockout in Talk mode
•
Data lockout override
•
High impedance in Monitor mode
•
High voltage protection
•
Last number redial up to 23 digits
•
Microphone mute
•
PBX pause key
•
Continuous polarity indication in Talk mode
•
Two-way speakerphone
•
Receive-only loud speaker
•
Speed dialing for ten 23-digit numbers
•
Tone and pulse dialing
•
Hook flash
•
Line voltage test
•
Low loop current test
•
Low battery indication
•
Relocatable belt clip
•
Field-replaceable belt clip, battery, and line cord
•
Weatherproof case
•
High voltage lockout in Talk mode
•
Software upgradable
Physical Characteristics
Housing
See Figure 1.
The TS44DLX Deluxe Test Set housing is made of high-
impact plastic. The test set provides rugged service and
withstands the rough handling and shocks associated
with field use. The housing permits operation in bad
weather, such as heavy rain or dust storms.
Belt Clips
See Figure 1.
The belt clip can be located at either or both ends of
the housing. It has a spring-loaded, locking clip that
assures a secure connection to belt loops and D-rings.
Both forward folding and backwards folding versions
of the belt clip may be installed. The test set can be
hung by the belt clip in one of two ways: (1) with
keypad and speakerphone facing the user for
convenient access or (2) with the transmitter facing the
user.
The belt clips may be replaced or relocated in the field.
See “Replacing or Relocating the Belt Clip” on page 16.
W
Warning: Risk of personal injury. See the
manual for details.
Caution: Risk of damage or destruction to
equipment or software. See the manual
for details.
X
Warning: Risk of electric shock.
.
Earth ground
~
Do not put products containing circuit
boards into the garbage. Dispose of
circuits boards in accordance with local
regulations.
