61-101-00802.EF1 Revision J Page | 1
GENERAL INFORMATION
1. APPLICABILITY
This manual is one of a family of manuals, each developed to address an individual Adapter
Module especially designed for the DC400 / DC400A Digital Fuel Quantity Test Sets. It
contains complete instructions for the maintenance, inspection, testing, troubleshooting, and
calibration of the Gull Airborne and Ragen Data Fuel Quantity Systems.
At the time of this writing, these aircraft include:
A. C90 S/N LJ-575, LJ-586 through LJ-1062
B. C90A / B / GT / GTi / GTx S/N LJ-1063 and after
C. C99 S/N U-50, U-165 and after
D. E90 S/N LW-17, LW-69 and after
E. F90 S/N LA-1 thru LA-225
F. F90-1 S/N LA-226 and after
G. A100 / B100 S/N B-152, B-156 and after, BE-2 and after
H. 200 All 200, 200C, 200CT and 200T
I. B200 / GT / GTi, 250 All
J. 300 All 300 and 300C
K. 350 / 350i, 360 All
2. CAPABILITIES
(1) Complete testing of fuel quantity system.
(2) Testing of individual fuel probes.
(3) Testing of indicators.
(4) Dry and wet tank calibration.
3. PANEL CONTROLS
(1) Refer to the User Instruction Manual, Doc. 56-101-00800, for information on the DC400,
Fuel Quantity Test Set.
(2) Refer to the User Instruction Manual, Doc. 56-101-00850, for information on the
DC400A, Fuel Quantity Test Set.
(3) Refer to Aircraft Maintenance Manual for description for description of the aircraft fuel
quantity system.
4. AIRCRAFT SYSTEM DESCRIPTION
Refer to the Aircraft Maintenance Manual for specific procedures and maintenance practices.
