S 435-114
(8)
Connect the electrical connector to the high pressure switch.
S 865-115
(9)
Put the L ENGINE ANTI-ICE switch-light on the P5 panel in the OFF position.
E. Test - Right Engine TAI System (Fig. 501)
S 865-116
(1) Open this circuit breaker on the overhead circuit breaker panel, P11, and attach a DO-NOT-CLOSE tag:
(a) 11C28, ENG ANTI-ICE RIGHT (Without EROPS)
11C28, ANTI-ICE ENG RIGHT (With EROPS)
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S 035-117
(2) Disconnect the electrical connectors that follow:
(a) The high pressure switch
S 865-118
(3) Remove the DO-NOT-CLOSE tag and close this P11 panel circuit breaker:
(a) 11C28, ENG ANTI-ICE RIGHT (Without EROPS)
11C28, ANTI-ICE ENG RIGHT (With EROPS)
S 865-119
(4)
Put the R ENGINE ANTI-ICE switch-light on the P5 panel in the ON position.
S 865-120
(5)
Make sure the six EICAS circuit breakers on the P11 panel are closed.
S 485-121
(6)
Put a jumper between pins 1 and 2 of the high pressure electrical connector. Make sure the EICAS message R ENG TAI VALVE is shown on the EICAS display.
S 085-122
(7)
Remove the jumper from between pins 1 and 2 of the high pressure switch electrical connector.
S 435-123
(8)
Connect the electrical connector to the high pressure switch.
S 865-124
(9)
Put the R ENGINE ANTI-ICE switch-light on the P5 panel in the OFF position.
F. Put the Airplane Back to its Usual Condition
S 415-125
(1) Close the left fan cowl on the left or right engine (Ref 71-11-04).
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(2) S 865-126Put the engine shutdown inhibit back on the EICAS computers (Ref 31-41-00).
(3) S 445-127Do the Thrust Reverser Activation procedure (Ref 78-31-00).
(4) S 865-128Remove electrical power, if it is not necessary (Ref 24-22-00).
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本文链接地址：757 AMM 飞机维护手册 防冰和排雨 CHAPTER 30 - ICE AND RAIN PROTECTION(57)
