Manual

4-18 IETG FlowHawk Manual
Communication cable connected to monitor with stretch tape properly
applied
4. Attach the antenna cable connector to the antenna port on the
GSM module.
5. Wrap rubber stretch tape around the entire cable connection,
extending onto the cable approximately 50 mm (2 in) beyond
the connection on the module.
6. Secure the communication cable of the GSM module to the
short vertical portion of the monitor handle using a cable tie.
Orient the module so that antenna port/cable is facing
downward, making sure the cable tie is securing the
communication cable within 50 to 75 mm (2 to 3 in) of the top
of the module. Consider the following installation issues when
securing the module to the handle:
 Whenever possible, secure the GSM module to the side of
the handle opposite the side to which the pressure depth
sensor dryer tube is attached.
 When the monitor will be mounted in the manhole to a
ladder rung using a hook, secure the GSM module to side
of the monitor handle opposite the side of the monitor to
which the hook will be attached.