|
曝光台 注意防骗 网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
7) Pour the unusable fuel quantity of 1.32 US Gal (5 liters) in each tank. 8) Wait for the fuel to be stable (2 minutes minimum). 9) For the aircraft fitted with a ground power receptacle, connect ground power unit - refer to 24-40-00. 10) Close main switch-breaker. Adjustment without test bench 11) Connect the voltmeter between terminals (9) and (10) of test connector to adjust the minimum value of R.H. wing gages. Adjustment with test bench 11) Connect the test bench connector to test connector of engine monitoring cluster. Set the test bench selector to "Jaugeur droit (RH gauge)" position and start the test bench. ADAA Validity : S/N 969,1185,1214,1478,1506 - 1508,1513 - 9999 28-40-01 Page 501 (EA) SEP 04 12) Actuate "MIN" potentiometer (17) to adjust gaging conditioner (20) and obtain the following output voltage : - dry gage : - 20 mV ± 10 mV, - wet gage : 0 ± 10 mV. Adjustment without test bench 13) Connect the voltmeter between terminals (11) and (12) of test connector to adjust the minimum value of L.H. wing gages. Adjustment with test bench 13) Set the test bench selector to "Jaugeur gauche (LH gauge)" position. All 14) Actuate "MIN" potentiometer (16) to adjust gaging conditioner (20) and obtain the same output voltage as the voltage obtained on the R.H. side. 15) Open main switch-breaker. 16) Fill up fuel tanks - refer to 12-11-01. 17) Wait for the fuel to be stable (2 minutes minimum). 18) Close main switch-breaker. Adjustment without test bench 19) Connect the voltmeter between terminals (9) and (10) of test connector to adjust the maximum value of R.H. wing gages. Adjustment with test bench 19) Set the test bench selector to "Jaugeur droit (RH gauge)" position. Energize the test bench. All 20) Actuate "MAX" potentiometer (18) to adjust gaging conditioner (20) and obtain the following output voltage : - dry gage : 5 V -± 10 mV, - wet gage : 5.1 -± 10 mV. Adjustment without test bench 21) Connect the voltmeter between terminals (11) and (12) of test connector to adjust the maximum value of L.H. wing gages. Adjustment with test bench 21) Set the test bench selector to "Jaugeur gauche (LH gauge)" position. All 22) Actuate "MAX" potentiometer (19) to adjust gaging conditioner (20) and obtain the same output voltage as the voltage obtained on the R.H. side. 23) Open main switch-breaker. 24) If connected, disconnect the ground power unit - refer to 24-40-00. Adjustment with test bench 25) Stop the test bench and disconnect test bench connector from engine monitoring cluster. All 中国通航网 www.ga.cn 通航翻译 www.aviation.cn 本文链接地址：TB20 MAINTENANCE MANUAL 28 FUEL TB20飞机维护手册 燃油(45) |
