Known:
transponders are installed at the same rack as the existing transponders.
UNKNOWN:
What bulkhead connector was used to route GPS wires to the nose?
Does the owner posses a STC permission document, proving the STC was paid for on this SN aircraft?
Verfy WAAS GPS source is in use as per page 45/371
Where is WAAS GPS module mounted? PN, SN?
Duncan or Memon to do a ADSB ops check.
ADSB FAIL annunciator located beside TCAS head.
Checkout proceedures start around 121/371
Major alteration as per page 128/371
Outine drawing of WAAS gps. 279/371
tRANSPONDER wb IS PAGE 77
control head is Gables G7534 Control Panel
checkout starts at 121
Check on suitability of CB installed on the perifery of Copilot cb panel.
ELA 356/371
Look at configuration page 94 of 371
EQUIPMENT LIST, WEIGHT AND BALANCE UPDATE
MDL:
1. AFMS
2. ELA
3. STC
4. STC PERMISSION LETTER
5. AML
6. ACASS INST. DIAGRAM
7. ADSB INST. DIAGRAM
8. ANTENNA STRUCT. APPROVAL/ INSPECTION RESULTS
9. LOG ENTRY
10. . PREVIOUS ADSB INSTALLATION LOG ENTRY.