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One Man Bench Programming -- Handset Style (VHC3033-2 / HT3033)

If you prefer, the system can be preprogrammed on the bench to minimize your on-site

time and eliminate the necessity of a second installer. To do this the inside stations can

be connected separately one after another to the Speaker/ Microphone Module (either the

TSMB3 or the TT33) using the special programming cable (Part # EMPK-VH/HT) or by

running 2 wires between the BUS terminals of both. Below is a step by step procedure for

this method.

1. Connect the TT33 or TSMB3 Speaker/Mic unit to BUS power and plug in programming

cable to the J1 terminals indicated by the blue arrow.

2. Move Dipswitch 1 to ON (programming mode).

3. Plug in other end of the cable to one indoor station as shown.

4. On the inside station, hold down the light button

until you hear a single tone

(approx. 3 sec.)

5. Push the corresponding entry pushbutton. If the programming is successful you will

hear 4 tones at the Speaker/Mic unit.

6. Unplug the indoor station and mark it with the corresponding pushbutton to avoid a

mix-up.

7. Plug in the next indoor station and repeat steps 4 through 6 for the remaining units.

8. When programming is completed, Move Dipswitch #1 back to OFF (Normal mode)

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Alpha Communications STR QwikBus Manuale Utente Pagina 21