ADS Environmental Services IETG FlowHawk QR 775012 A4 - Manual (Page 83)

3-24 IETG FlowHawk Manual
Securing the Cables to the Ring
Securing the Peak Combo Sensor or Slimline Peak Combo Sensor
cable to the ring helps prevent debris from collecting between the
cable and the ring or catching on the loose cable. It also prevents
the loose cables from disrupting the flow.
Secure the cable in the following way:
1. Starting at the appropriate sensor location, begin securing the
sensor cable with 2-mm x 100-mm cable ties through the pre-
drilled holes along the downstream trailing edge of the ring up
the side of the ring. Run the cable up the side of the ring
opposite the spreader mechanism (the right side of the ring’s
downstream edge.
Sensor cabling
2. Continue securing the cables until reaching the Surface Combo
Sensor, Ultrasonic Depth Sensor, or the top of the pipe.
3. Pull the ties until they are taut.
Warning: Do not over-tighten the cable ties or kink the
sensor cables! The sensor cable sheathes two
components: the electrical cables that operate the sensor
and an air tube that ventilates the pressure sensor (when
applicable). Over-tightening the ties or kinking the cable
can damage or restrict the air tube, causing erroneous
pressure depth readings. In addition, make sure the
connector-end of the sensor is not kinked, does not contain
moisture, and includes an attached dryer tube filled with
active blue desiccant.