Sandel ST3400H HeliTAWS, Installation Manual

Page: 21 / 112

5) Determine that the aircraft electrical system has sufficient excess capacity for additional
load added from installation of the ST3400H. Reference Section 1.6.3 “Operational
Characteristics”.
YES
Go to step 6.
NO
Remove non-required electrical loads in order to make available
sufficient electrical capacity or the ST3400H cannot be installed.
6) Determine that the installation of the ST3400H will result in the aircraft remaining within
acceptable weight and balance limits. Reference section 1.6.2 “Physical Dimensions”.
YES
Go to step 7.
NO
Adjust aircraft equipment loading as required to accommodate
installation of ST3400H.
7) Review the installation drawings to determine a basic installation and interconnect
scheme and check for conflicts. Reference section 12. Are there any conflicts?
NO
Go to step 8.
YES
Contact Sandel Avionics for guidance.
8) Obtain the required installation tools. Recommended crimp tools are given in the
following table.
82046-IM-K ST3400H INSTALLATION MANUAL Page 2-3