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Summary of Contents for BASEWEST TS-453
- Page 1 BASEWEST Operating & Calibration Instructions Model TS-453 Test Set A380 Escape Slide Lighting Systems September 29, 2016 BASEWEST INC. 4240 116 Terrace N • Clearwater FL 33762 Tel: 727/573-2700 • Fax: 727/573-4307 E-mail: info@basewest.com www.basewest.com 25-60-74...
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Page 2: Theory Of Operation
Model TS-453 Test Set GENERAL This manual covers the operation and calibration of the Model TS-453 Test Set for the Airbus A380 escape slide lighting system. The Model TS-453 is designed to test for short circuit conditions and/or electrical cross-talk in escape slide lighting circuits and aircraft interface harnesses. - Page 3 OPERATING INSTRUCTIONS Connect the A380 interface harness and system to be tested to the TS-453 test set via the 26-pin connector at the top of the instrument.
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Page 4: Calibration Procedure
Trimpot R1 at Main PCB until reading is under limits. Turn the unit OFF and turn back ON, allow the TS-453 to remain ON for at least 20 seconds after the test sequence has completed. At that time verify Ammeter reading of 2.40 +/- 0.05 uA between Pins Y(-) and Z(+). - Page 5 Chart 1. Place the BLUE wire pin contact on the 7-6045 test load into any of the TS-453 connector contacts listed under “BLUE Pin” in Chart 1 for the circuit to be tested.
- Page 6 BASEWEST Operating & Calibration Instructions Model TS-453 Test Set Turn the TS-453 ON again via the rocker switch. Wait for the unit to complete its automatic self-test and circuit test procedures. The LED indicator light for the circuit under test should illuminate RED; all other indicator LEDs on the top panel should illuminate GREEN.
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Page 7: Care And Maintenance
“NO-GO” Check: Select the less than 4.12 KΩ (RED) Load. Reconnect it to the same contacts on the TS-453 that were previously selected in 6.3 and 6.4. Turn the TS-453 ON again via the rocker switch. Wait for the unit to complete its automatic self-test and circuit test procedures. -
Page 8: Appendix A - Circuit Test Protocols
BASEWEST Operating & Calibration Instructions Model TS-453 Test Set APPENDIX A – CIRCUIT TEST PROTOCOLS The charts provided in this appendix detail the specific circuits that are tested during each automated test cycle. This is provided as a reference only, but may be used to select specific circuits for the GO/NO-GO check in Sections 5.0 and 6.0 (Highlighted cells are for 6.7KΩ... - Page 9 BASEWEST Operating & Calibration Instructions Model TS-453 Test Set Chart 4 - CV Circuit Test M1, M2,M3, M4, M5 UD M3, UD CV Test Lights PGRV Main GND Chart 5 - RI Circuit Test M1, M2, M4, M5 M3, UD...
- Page 10 BASEWEST Operating & Calibration Instructions Model TS-453 Test Set Chart 6 - GG Circuit Test M1, M2,M3, M4, M5 UD M3, UD GG Test Lights PGRV Main GND Chart 7 - SES Circuit Test M1, M2, M4, M5 M3, UD...
- Page 11 BASEWEST Operating & Calibration Instructions Model TS-453 Test Set Chart 8 - PGRV Circuit Test M1, M2, M4, M5 M3, UD PGRV Test Lights In this mode PGRV indicator is set by default to GREEN since in M3/UD mode there are...
- Page 12 BASEWEST Operating & Calibration Instructions Model TS-453 Test Set Chart 10 - SDS Circuit Test M1, M2, M4, M5 M3, UD SDS Test Lights PGRV MGND Chart 11 - Case Ground Circuit Test M1, M2, M3, M4, M5, UD Circuits...
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