61-101-00802.EF1 Revision J Page | 28
(19) Rotate the TEST FUNCTION switch to CAP SIM CAL (NORM SYS).
(20) Set the 200 (pF) / 1000 (pF) switch to 200 (pF).
(21) Set the CAP SIM (pF) 100’s thumbwheel to “-”. Set the 10’s thumbwheel as follows:
a. If testing E90, F90, A100 or B100 series aircraft, set 10’s to “3”.
b. If testing C90, C90A / B / GT / GTi / GTx, C99, 200, 250, 300, 350 / 350i or 360,
set 10’s to “6”.
(22) Push the PRESS TO READ CAP (pF) pushbutton and hold while adjusting the CAP
SIM (pF) control knob to obtain a T/S display reading as follows:
a. If testing E90, F90, A100 or B100 series aircraft, verify the display shows 31.0 pF.
b. If testing C90, C90A / B / GT / GTi / GTx, C99, 200, 250, 300, 350 / 350i, or 360,
verify the display shows 60.0 pF.
(23) Release the pushbutton.
(24) Set the MAIN / TOT-AUX / NAC switch to AUX / NAC.
(25) Rotate the TEST FUNCTION switch to IND AMP.
(26) Verify that the indicator reads 0 lbs.
(27) If the reading is not 0 lbs., adjust the indicator using the EMP 2 / E 2.
(28) If the indicator still does not read 0, replace the indicator.
(29) Repeat steps C.2 through C.28 until an accurate gage adjustment is obtained.
(30) Set the MAIN / TOT – AUX / NAC switch to MAIN / TOT.
(31) Rotate the TEST FUNCTION switch to CAP SIM CAL (NORM SYS).
(32) Set the 200 (pF) / 1000 (pF) switch to 1000 (pF).
(33) Set the CAP SIM (pF) 100’s thumbwheel to 2. Set the 10’s thumbwheel to 1.
(34) Press and hold the PRESS TO READ CAP (pF) pushbutton while adjusting the
CAP SIM (pF) control knob to obtain a T/S reading of 210 pF.
(35) Release pushbutton.
(36) Rotate the TEST FUNCTION switch to IND AMP.
(37) Verify the indicator reads 300 ± 35 lbs.
(38) Rotate the TEST FUNCTION switch to CAP SIM CAL (NORM SYS).
(39) Set the CAP SIM (pF) 100’s thumbwheel to “2”. Set the 10’s thumbwheel to “3.”
(40) Press and hold the PRESS TO READ CAP (pF) pushbutton while adjusting the
CAP SIM (pF) control knob to obtain a test display of 231 pF.
(41) Release the pushbutton.
(42) Rotate the TEST FUNCTION switch to IND AMP.
(43) Verify the indicator reads 600 ± 35 lbs.
(44) Rotate the TEST FUNCTION switch to CAP SIM CAL (NORM SYS).
(45) Set the CAP SIM (pF) 100’s thumbwheels to “2”. Set 10’s thumbwheel to “5”.
(46) Press and hold the PRESS TO READ CAP (pF) pushbutton while adjusting the
CAP SIM (pF) control knob to obtain a T/S display of 252 pF.
(47) Release the pushbutton.