FUEL (A321) MENU Abnormal operation 1/82 FUEL (A321) MENU Abnormal operation 2/82 You are in flight, all systems are operating normally. We are going to study the failure of the left wing tank pumps. Click on the forward arrow to activate the failure. FUEL (A321) MENU Abnormal operation 3/82 On the E/WD, read the title of the failure. The amber message "L TK PUMP 1 LO PR" means that the left tank pump 1 has failed. PeerrffoorrmECAMaaccttiioonn.. The ECAM FUEL page appears automatically with the corresponding pump indication. Note : the Master Caution and the Single Chime are not triggered as the tank has another pump for redundancy. The PF will ask you to perform the ECAM actions. FUEL (A321) MENU Abnormal operation 4/82 On the E/WD, read the title of the failure. The amber message "L TK PUMP 1 LO PR" means that the left tank pump 1 has failed. The ECAM FUEL page appears automatically with the corresponding pump indication. Note : the Master Caution and the Single Chime are not triggered as the tank has another pump for redundancy. The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthhee LL TTK PUMP 11 ppbb ssw.. FUEL (A321) MENU Abnormal operation 5/82 On the E/WD, read the title of the failure. The amber message "L TK PUMP 1 LO PR" means that the left tank pump 1 has failed. The ECAM FUEL page appears automatically with the corresponding pump indication. Note : the Master Caution and the Single Chime are not triggered as the tank has another pump for redundancy. The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthhee LL TTK PUMP 11 ppbb ssw.. FUEL (A321) MENU Abnormal operation 6/82 Observe : • On the FUEL panel, the amber FAULT light in the L TK PUMP 1 pb sw is replaced by the white OFF light, Clleeaarr FFUELL.. • On the ECAM page, the amber "LO" indication is replaced by an amber cross-line, indicating that the pump is off. After review and confirmation from the PF... FUEL (A321) MENU Abnormal operation 7/82 Observe : • On the FUEL panel, the amber FAULT light in the L TK PUMP 1 pb sw is replaced by the white OFF light, • On the ECAM page, the amber "LO" indication is replaced by an amber cross-line, indicating that the pump is off. After review and confirmation from the PF... Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 8/82 Observe : • On the FUEL panel, the amber FAULT light in the L TK PUMP 1 pb sw is replaced by the white OFF light, • On the ECAM page, the amber "LO" indication is replaced by an amber cross-line, indicating that the pump is off. After review and confirmation from the PF... Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 9/82 The inoperative system is left tank pump 1, indicated in amber. After review and confirmation from the PF... Clleeaarr STTATTUS.. FUEL (A321) MENU Abnormal operation 10/82 The inoperative system is left tank pump 1, indicated in amber. After review and confirmation from the PF... Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 11/82 The inoperative system is left tank pump 1, indicated in amber. After review and confirmation from the PF... Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 12/82 ECAMaaccttiioonn ccoompplleetteedd.. FUEL (A321) MENU Abnormal operation 13/82 You are continuing your flight. Remember that the left tank pump 1 has failed. Let's see what happens when the left tank pump 2 fails. FUEL (A321) MENU Abnormal operation 14/82 FUEL (A321) MENU Abnormal operation 15/82 No, to extinguish the Master Caution light, push the Master Caution pb sw. FUEL (A321) MENU Abnormal operation 16/82 No, to extinguish the Master Caution light, push the Master Caution pb sw. FUEL (A321) MENU Abnormal operation 17/82 FUEL (A321) MENU Abnormal operation 18/82 The amber message "FUEL L TK PUMP 1+2 LO PR" on the E/WD means that both left tank pumps have failed. Once again, the ECAM FUEL page appears automatically. FUEL (A321) MENU Abnormal operation 19/82 The ECAM procedure requires you to operate the fuel XFEED valve. This is to allow the engine 1 to be fed from the right side. The PF will ask you to perform the ECAM actions. PeerrffoorrmECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 20/82 The ECAM procedure requires you to operate the fuel XFEED valve. This is to allow the engine 1 to be fed from the right side. The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthhee X FFEED ppbb ssw.. FUEL (A321) MENU Abnormal operation 21/82 The ECAM procedure requires you to operate the fuel XFEED valve. This is to allow the engine 1 to be fed from the right side. The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthhee X FFEED ppbb ssw.. FUEL (A321) MENU Abnormal operation 22/82 Notice the indications in the X FEED pb sw and on the ECAM FUEL page, meaning that the X FEED valve is fully open. Coonnttiinnuuee ECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 23/82 Notice the indications in the X FEED pb sw and on the ECAM FUEL page, meaning that the X FEED valve is fully open. No. select IGN/START on the ENG MODE Selector. FUEL (A321) MENU Abnormal operation 24/82 Notice the indications in the X FEED pb sw and on the ECAM FUEL page, meaning that the X FEED valve is fully open. No. select IGN/START on the ENG MODE Selector. FUEL (A321) MENU Abnormal operation 25/82 By selecting continuous relight, you are protected against flame out caused by possible fuel supply surging. Coonnttiinnuuee ECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 26/82 By selecting continuous relight, you are protected against flame out caused by possible fuel supply surging. Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw.. FUEL (A321) MENU Abnormal operation 27/82 By selecting continuous relight, you are protected against flame out caused by possible fuel supply surging. Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw.. FUEL (A321) MENU Abnormal operation 28/82 The L TK PUMP 2 indications are the same as for the L TK PUMP 1 shown previously. As the ECAM tells you, the left tank fuel can only be used by gravity only. For more information, refer to FCOM vol.3 (GRVTY FUEL FEEDING procedure) Note : The left tank fuel may be used immediately if there is no ceiling limitation for gravity fuel feeding. After review and confirmation from the PF... Clleeaarr FFUELL.. FUEL (A321) MENU Abnormal operation 29/82 Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. The L TK PUMP 2 indications are the same as for the L TK PUMP 1 shown previously. As the ECAM tells you, the left tank fuel can only be used by gravity only. For more information, refer to FCOM vol.3 (GRVTY FUEL FEEDING procedure) Note : The left tank fuel may be used immediately if there is no ceiling limitation for gravity fuel feeding. After review and confirmation from the PF... FUEL (A321) MENU Abnormal operation 30/82 Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. The L TK PUMP 2 indications are the same as for the L TK PUMP 1 shown previously. As the ECAM tells you, the left tank fuel can only be used by gravity only. For more information, refer to FCOM vol.3 (GRVTY FUEL FEEDING procedure) Note : The left tank fuel may be used immediately if there is no ceiling limitation for gravity fuel feeding. After review and confirmation from the PF... FUEL (A321) MENU Abnormal operation 31/82 Notice : - the green memo message “FUEL XFEED” on the E/WD, meaning that the X FEED valve is open, - “ L TK PUMPS ” in amber on the STATUS page, indicating that the left tank pumps are inoperative. After review and confirmation from the PF... Clleeaarr STTATTUS.. FUEL (A321) MENU Abnormal operation 32/82 Notice : - the green memo message “FUEL XFEED” on the E/WD, meaning that the X FEED valve is open, - “ L TK PUMPS ” in amber on the STATUS page, indicating that the left tank pumps are inoperative. After review and confirmation from the PF... Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 33/82 Notice : - the green memo message “FUEL XFEED” on the E/WD, meaning that the X FEED valve is open, - “ L TK PUMPS ” in amber on the STATUS page, indicating that the left tank pumps are inoperative. After review and confirmation from the PF... Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 34/82 ECAM action completed. We learned from the ECAM actions and indications associated with the left tank pump failures that : • Losing one wing tank pump is not critical (no master caution) because of redundancy (2 pumps). • Losing both wing tank pumps means opening the X FEED, and using gravity fuel feeding if necessary (refer to your documentation). FUEL (A321) MENU Abnormal operation 35/82 All systems are back to normal. We are going to study the failure of the left transfer valve. Click on the forward arrow to activate the failure. FUEL (A321) MENU Abnormal operation 36/82 FUEL (A321) MENU Abnormal operation 37/82 No, to extinguish the Master Caution light, push the Master Caution pb sw. FUEL (A321) MENU Abnormal operation 38/82 No, to extinguish the Master Caution light, push the Master Caution pb sw. FUEL (A321) MENU Abnormal operation 39/82 FUEL (A321) MENU Abnormal operation 40/82 On the E/WD, read the title of the failure. The ECAM FUEL page appears automatically. FUEL (A321) MENU Abnormal operation 41/82 Observe that on the ECAM FUEL page, the center tank left transfer valve is cross line amber, indicating that the valve is not fully open. According to the ECAM, the first action is to manually control this valve The PF will ask you to perform the ECAM actions. PeerrffoorrmECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 42/82 Observe that on the ECAM FUEL page, the center tank left transfer valve is cross line amber, indicating that the valve is not fully open. According to the ECAM, the first action is to manually control this valve The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthheeMODE SELL ppbb ssw.. FUEL (A321) MENU Abnormal operation 43/82 Observe that on the ECAM FUEL page, the center tank left transfer valve is cross line amber, indicating that the valve is not fully open. According to the ECAM, the first action is to manually control this valve The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthheeMODE SELL ppbb ssw.. FUEL (A321) MENU Abnormal operation 44/82 On the FUEL panel, the white MAN light is illuminated, meaning that the two center tank transfer valves are now manually controlled by the CTR TK XFR pb sw. The right wing tank pumps must be used to feed both engines, because the fuel transfer from the center tank to the left wing tank is not operating correctly. Coonnttiinnuuee tthhee ECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 45/82 Noo.. Prreessss tthhee X FFEED ppbb ssw.. On the FUEL panel, the white MAN light is illuminated, meaning that the two center tank transfer valves are now manually controlled by the CTR TK XFR pb sw. The right wing tank pumps must be used to feed both engines because the fuel transfer from the center tank to the left wing tank is not operating correctly. FUEL (A321) MENU Abnormal operation 46/82 Noo.. Prreessss tthhee X FFEED ppbb ssw.. On the FUEL panel, the white MAN light is illuminated, meaning that the two center tank transfer valves are now manually controlled by the CTR TK XFR pb sw. The right wing tank pumps must be used to feed both engines because the fuel transfer from the center tank to the left wing tank is not operating correctly. FUEL (A321) MENU Abnormal operation 47/82 TThhee X FFEED vvaallvvee iiss ooppeenn.. Coonnttiinnuuee ECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 48/82 Noo.. Prreessss tthhee LL TTK PUMP 11 ppbb ssw.. TThhee X FFEED vvaallvvee iiss ooppeenn.. FUEL (A321) MENU Abnormal operation 49/82 Noo.. Prreessss tthhee LL TTK PUMP 11 ppbb ssw.. TThhee X FFEED vvaallvvee iiss ooppeenn.. FUEL (A321) MENU Abnormal operation 50/82 The left tank pump 1 is off, as shown by the indications on the FUEL panel, and on the ECAM FUEL page. Coonnttiinnuuee ECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 51/82 The left tank pump 1 is off, as shown by the indications on the FUEL panel, and on the ECAM FUEL page. Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw.. FUEL (A321) MENU Abnormal operation 52/82 The left tank pump 1 is off, as shown by the indications on the FUEL panel, and on the ECAM FUEL page. Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw.. FUEL (A321) MENU Abnormal operation 53/82 The same indications are displayed for the left tank pump 2. You can continue the procedure by clearing the failure. After review and confirmation from the PF... Clleeaarr FFUELL.. FUEL (A321) MENU Abnormal operation 54/82 The same indications are displayed for the left tank pump 2. You can continue the procedure by clearing the failure. After review and confirmation from the PF... Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 55/82 The same indications are displayed for the left tank pump 2. You can continue the procedure by clearing the failure. After review and confirmation from the PF... Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 56/82 On the STATUS page, you can see that : - the left tank pumps and the center tank left transfer valve are inoperative, - the fuel transfer from the center to the wing tanks is under manual control. After review and confirmation from the PF... Clleeaarr STTATTUS.. FUEL (A321) MENU Abnormal operation 57/82 On the STATUS page, you can see that : - the left tank pumps and the center tank left transfer valve are inoperative, - the fuel transfer from the center to the wing tanks is under manual control. After review and confirmation from the PF... Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 58/82 On the STATUS page, you can see that : - the left tank pumps and the center tank left transfer valve are inoperative, - the fuel transfer from the center to the wing tanks is under manual control. After review and confirmation from the PF... Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 59/82 ECAM action completed. We will now see the effect when the center tank reaches low level. Clliicckk oonn tthhee ffoorrwaarrdd aarrrroow ttoo ccoonnttiinnuuee.. FUEL (A321) MENU Abnormal operation 60/82 FUEL (A321) MENU Abnormal operation 61/82 No, to extinguish the Master Caution light, push the Master Caution pb sw. FUEL (A321) MENU Abnormal operation 62/82 No, to extinguish the Master Caution light, push the Master Caution pb sw. FUEL (A321) MENU Abnormal operation 63/82 FUEL (A321) MENU Abnormal operation 64/82 On the E/WD, you observe that there is an automatic recall of the same failure. This is because the center tank is now empty. Once again, the ECAM FUEL page has automatically appeared. The PF will ask you to perform the ECAM actions. PeerrffoorrmECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 65/82 On the E/WD, you observe that there is an automatic recall of the same failure. This is because the center tank is now empty. Once again, the ECAM FUEL page has automatically appeared. The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthhee LL TTK PUMP 11 ppbb ssw.. FUEL (A321) MENU Abnormal operation 66/82 On the E/WD, you observe that there is an automatic recall of the same failure. This is because the center tank is now empty. Once again, the ECAM FUEL page has automatically appeared. The PF will ask you to perform the ECAM actions. Noo.. Prreessss tthhee LL TTK PUMP 11 ppbb ssw.. FUEL (A321) MENU Abnormal operation 67/82 Coonnttiinnuuee ECAMaaccttiioonn.. FUEL (A321) MENU Abnormal operation 68/82 Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw.. FUEL (A321) MENU Abnormal operation 69/82 Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw.. FUEL (A321) MENU Abnormal operation 70/82 Coonnttiinnuuee ECAMaaccttiioonn.. The left tank pumps are now on, and they feed engine 1. So, you can close the X FEED valve. FUEL (A321) MENU Abnormal operation 71/82 Noo.. Prreessss tthhee X FFEED ppbb ssw.. The left tank pumps are now on, and they feed engine 1. So, you can close the X FEED valve. FUEL (A321) MENU Abnormal operation 72/82 Noo.. Prreessss tthhee X FFEED ppbb ssw.. The left tank pumps are now on, and they feed engine 1. So, you can close the X FEED valve. FUEL (A321) MENU Abnormal operation 73/82 The X FEED valve is closed, as shown by the indication on the ECAM FUEL page and the OPEN green light which has disappeared on the X FEED pb sw. After review and confirmation from the PF... Clleeaarr FFUELL.. FUEL (A321) MENU Abnormal operation 74/82 The X FEED valve is closed, as shown by the indication on the ECAM FUEL page and the OPEN green light which has disappeared on the X FEED pb sw. After review and confirmation from the PF... Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 75/82 The X FEED valve is closed, as shown by the indication on the ECAM FUEL page and the OPEN green light which has disappeared on the X FEED pb sw. After review and confirmation from the PF... Noo.. Prreessss eeiitthheerr CLLR kkeeyy.. FUEL (A321) MENU Abnormal operation 76/82 The STATUS page is displayed with the center tank left transfer valve in the INOP SYSTEM column. After review and confirmation from the PF... Clleeaarr STTATTUS.. FUEL (A321) MENU Abnormal operation 77/82 Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. The STATUS page is displayed with the center tank left transfer valve in the INOP SYSTEM column. After review and confirmation from the PF... FUEL (A321) MENU Abnormal operation 78/82 Noo.. Prreessss tthhee STTS kkeeyy oorr eeiitthheerr CLLR kkeeyy.. The STATUS page is displayed with the center tank left transfer valve in the INOP SYSTEM column. After review and confirmation from the PF... FUEL (A321) MENU Abnormal operation 79/82 ECAM action completed. With the failure of the left transfer valve and with the center tank transfer valves under manual control : - when the center tank is not empty, both engines must be fed from the right side, - when the center tank is empty, there is an automatic recall of the failure to restore the left tank pumps. FUEL (A321) MENU Abnormal operation 80/82 Now let’s see other indications specific to the A321 that you can have on the ECAM FUEL page and on the E/WD. FUEL (A321) MENU Abnormal operation 81/82 If the left wing tank overflows, the corresponding fuel quantity indication is displayed in amber. In this case, the center tank left transfer valve will close automatically, and will reopen when 250 kg of the left wing tank fuel has been used. FUEL (A321) MENU Abnormal operation 82/82 On the E/WD, the memo “FOB BELOW 3T” appears when the fuel quantity in either wing is below 1500 kg. MMoodduullee ccoommpplleetteedd NEXT FUEL (A321) MENU Abnormal operation 83/82 LLIISSTTOOFFSSUUBBJJEECCTTSS LLTTKKPPUUMMPP11LLOOPPRR LLTTKKPPUUMMPP11++22 LLOOPPRR LLXXFFRRVVAALLVVEEFFAAUULLTT OOTTHHEERRIINNDDIICCAATTIIOONNSS EXIT AUDIO GLOSSARY FCOM RETURN作者: show616 时间: 2011-4-20 11:52:41