ADS ECHO 9000, Инструкция по установке, эксплуатации и обслуживанию

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3-14 ADS ECHO Manual
Installing Wall Mount Bar
Wall Mount Bar with Bracket
If the manhole or manhole frame will not accommodate a standard Mounting Bar with or without extensions, utilize
the Wall Mount Bar (ADS p/n 8000-0484) for installation.
1. Select location of Wall Mount Bar installation. Make sure the sensor will have a clear view of the
invert. Refer to Step 4 of
Installing the Mounting Bar to ensure proper sensor positioning.
2. Place the Wall Mount Bar bracket on selected location, ensuring the bar will be level, and mark screw
holes for drilling or screwing in anchor points.
3. Secure the Wall Mount Bar bracket to the manhole wall with anchor screws for each of the bracket
holes.
Securing Bracket to the Manhole Wall
4. Screw the Wall Mount Bar into the bracket secured to the wall.
Screwing Wall Mount Bar into Installed Bracket
Note: The extension rods are to be used with the Mounting Bar only, and not for the Wall Mount.
If the Wall Mount is not sufficient in length, purchase a longer rod, making sure that it will not
bend under the weight of the
ECHO .
Installing the Antenna
Depending on the 9000- ECHO -4VZ monitor’s wireless signal strength at the install site, the antenna may
or may not need to be installed outside of the manhole. If the wireless signal strength is between -50dB and
-85dB, then the 9000-
ECHO -4VZ monitor’s antenna may not need to be installed outside the manhole. In