Wentworth Technology SpeedTHRU User manual

Wentworth Technology, Inc. | www.WentworthTechnology.com | 877.495.1634 1
Wentworth Technology, Inc. | www.WentworthTechnology.com | 877.495.1634
Installation Guide
System Operating Instructions (Single Lane System)

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Table of Contents
Getting Started ....................................................................... 3
Site Survey............................................................................... 3
Conrm the location of the Base Station.................................. 3
Connect the Base Station Power Supply................................. 4
Power On Headset ................................................................... 4
Test the proposed location for the base station........................ 4
Photo: Correct routing of cables to avoid radio interference
with base antennae................................................................... 5
Mount the base station.............................................................. 5
Battery Charger Mounting......................................................... 6
Cable pulling............................................................................. 6
Microphone and Speaker Installation ...................................... 7
Vehicle Detector control box mounting...................................... 9
Instructions for wiring loop, detector board,
microphone and speaker........................................................... 9
Base Station Setup.................................................................... 10
Headset Registration Instructions.............................................. 10
Volume Set Up Instructions........................................................ 11
Select the volume to be adjusted............................................... 11
Set Clock Instructions................................................................ 12
Night Volume Time Instructions.................................................. 13
Set Lane Conguration Instructions............................................ 13
Trouble Shooting.......................................................................... 14
Additional Installations................................................................. 16
Parts List..................................................................................... 17

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Getting Started
Locate the battery charger and batteries.
Immediately begin charging the batteries, as you will need to use a
headset to test and conrm the location of the base station.
When unpacking the system for installation, insure the following:
▪Inspect the system for damage—Report to Wentworth immediately.
▪Insure that all parts are present—Report missing parts immediately.
▪ Record the serial numbers IF the system is supplied from any
other source than directly from Wentworth Technology. Send the
#’s to Wentworth Technology.
▪ Insure that a detection system (loop and stand alone board) is
installed or supplied.
▪ Conrm that the conduit does not carry AC voltage lines.
Site Survey:
▪ Speak with the manager/owner/job superintendent to coordinate
the installation.
▪Discuss the proposed Base Station location. See below for detail
on selecting a proper location.
Location of the Base Station:
▪The Base Station must be in a location easily accessed by restaurant
personnel (eye level, within arm’s reach).
▪Avoid signal blocking metal walls, heading equipment, areas where
liquids could splash on base.
▪ Locate an available duplex outlet (within 6’)
STEP 1

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USE the Base to test the Chosen Location.
Connect the Base Station Power Supply:
▪Plug the power supply barrel plug into
the base station connector located
on the upper right side. In the event of
an out of box failure, call Wentworth
Technology immediately.
▪Precision Tip: Loop the removable AC power cord back across
the body of the power supply and secure it with a zip-tie or black
tape to prevent accidental disconnections.
Headset Battery Installation:
The battery compartment is located on the opposite side of the headset
from the microphone boom. To open the battery compartment, push up
on the battery door latch while pulling out the bottom of the door. Insert
the battery with the label facing out. Replace the door by inserting the
top of the door in its slot followed by pushing the bottom of the door into
place until it locks.
Power On Headset:
Press the ORANGE button on the opposite side of the headset from the
battery door. The green LED will light if the battery is properly inserted
and the door is closed.
Test the proposed location for the base station:
▪ Unlock Base Station with PIN
▪ Press PIN button on the Home Screen (top center of touch screen)
to access the “enter pin” screen Enter Tech Pin“2580” using the
key pad
▪ If correct, the Home Screen will appear with the “Unlock”
graphic displayed.

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Register the headsets (Note Headsets are usually pre-registered to
the base prior to the system shipping):
▪ Press the “Register” button on the Base Station Touch Screen
(TOP LEFT) to access the “registration screen”.
▪ Press the “Register Headset” bar on the Registration screen.
▪Power the headset “ON” while remaining close to the base station.
(One headset at at time).
▪ Registration will occur within 3 minutes.
▪Precision Tip: Wearing a registered headset, physically go to
areas where the headsets will be used and conrm that good
communications are available. Static will indicate a low signal.
“out of range” will be heard for loss of signal. Remember to test
outside in the DT lane where Speed Team usage will occur.
▪ After testing, unplug the Base Station for the balance of the wir-
ing connections.
Mount the base station:
▪ Use a drill to oval out one hole in the hinger for easy leveling of
the base.
▪ Depending on the surface type, select an appropriate
mounting fastener (zinc wall anchors supplied) insuring that the
mounting is rm and secure.
▪ Insert t wo screws into the Base Station hinge and spacer plate
and attach to the wall. Spacer plate is 1”x3” with two holes to
match hinge.
STEP 2
Photo: Correct routing of cables to avoid radio inter-
ference with base antennae.

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Battery Charger Mounting:
It is recommended that the battery charger be wall
mounted to prevent liquids, crumbs or other debris
from entering the battery slots. The charger must
be mounted vertically with the lights on the right
side so that the battery slot latches are at the bot-
tom of the slot to retain the battery. Use the sup-
plied Velcro patches (one at each end) to secure
the charger to the wall. Pull “feet” off the bottom
of the charger if wall mounting. Use alcohol wipe
to clean the mounting surface. Allow adhesive to
cure. Do not mount battery chager to velcro for 24 hours if possible.
Cable pulling:
All audio cables are provided and are twisted-pair, shielded cables, 200’
in length.
▪ It is important that separate cables are used for the speaker
and microphone located at the order point.
▪ It is important that no high-voltage wiring is run in the audio
cables. This would negatively affect audio quality as well as
violate the Electrical Code.
▪ Two wire spools are provided.
▪ Black Jacket, use the Red/Black internal wires for speaker con-
necion. The extra green and white strands in the black jacket
cable are available for a detector connection if required.
▪ Gray Jacket, use the Green/White/Shield internal wires for
microphone.
▪ After pulling the cables, allow enough length on each end to
reach the intended areas plus a little extra wire to make con-
nection easy, but leaving no coils when completed.
STEP 3
STEP 4

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Microphone and Speaker Installation:
▪ The microphone should be mounted at a level where the cus-
tomer will be speaking directly to it. (36”-40”)
▪ The speaker should be mounted below the microphone by 20”
to 24” to avoid feedback
▪Precision Tip: CAUTION: USE ONLY LIGHT PRESSURE TO
HOLD THE MICROPHONE OR SPEAKER IN PLACE. Over
packing the foam will reduce it’s noise canceling properties and
will transmit vibration. Loose, rough cut foam is preferred! It
is not necessary to ll the area around the speaker or micro-
phone. However, if there is a compartment between the micro-
phone and speaker, it is good to ll that area with any unused
foam to reduce resonance in the speaker post.
▪Precision Tip: Solder all wire connections. Leave wire con-
nections pointed up so that water cannot follow the wire into
the connection. Insure that wires do not lead water into the
speaker box or microphone, i. e. the wire should come out of
the bottom of the housing.Solder the microphone leads to the
gray jacket cable, (white and green).
▪Precision Tip: Do not ground the shield to the post! Leave
shield un-attached! Shield will only be connected at the base
station/terminal block. Solder the speaker leads to the black
jacket cable (RED and BLK wires) Solder the loop leads to the
STEP 5

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Vehicle Detector control box mounting:
Standard Speaker, Microphone and Detector connections Illustration

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Instructions for wiring loop, detector board, microphone and
speaker:
Precision Tip: All stripped wires should be tinned prior to attach-
ing to the base station.
▪ “Loop In” If properly connected at the speaker/post/menu
board the “loop in” uses the black cable/gree-white wires.
STEP 6

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Base Station Setup:
Enter Tech Pin “2-5-8-0” on the keypad (auto-returned to the “Home”
screen, which now displays a green “Unlocked” PIN button). An incor-
rect entry displays “Thumbs Down”. Try again! The Restaurant Pin is set
at “0-0-0-0”.
Headset Registration Instructions:
Press the “Register Headset” button (top left button) opening the
screen shown to the right.
Registration Screen Information:
▪ Gray bar with no number = slot available for registration
▪ Gray bar with serial number = registered headset powered off
▪ Green bar with serial number = registered headset powered on
▪ Serial number followed by “LO” = headset in “Listen Only” Mode
To Register Headsets:
Press “Register Headset”(top left bar) then power on the headsets. Allow
a couple minutes. If registration is not successful, power off the headset
and repeat the process. (one heaset at at time is preferred).