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Document No.: SIG-00-01-17
Version: C
WARNING
INTERRUPTING GCP POWER WILL ACTIVATE THE
CROSSING. TAKE NECESSARY PRECAUTIONS TO
PROTECT PEDESTRIANS AND VEHICLES IN THE
IMMEDIATE AREA.
Step 16
Remove the 80115 Data Recorder Module from the 3000 GCP case and place on
static-shielding bag.
Step 17
Refer to figure 1 and locate flash PROM U10 (9V309).
Step 18
Affix a “9V309 A01E” flash PROM revision sticker to flash PROM U10 as shown in
figure 1. Ensure that the new revision sticker covers the old revision sticker.
Step 19
Return the Data Recorder Module to the proper slot in the 3000 GCP case. Ensure
that the module is fully seated in the edge connector.
Step 20
Set the 3000 GCP case
POWER
switch to the
ON
position.
Step 21
Set time and date as required.
This concludes the update.
