Code | Designation | Coordinates |
A4 | E-compartment | 11L |
A121 | Lavatory | 58A |
A121 | Lavatory | 39A |
A121 | Lavatory | 21A |
A121a1 | Voltage converter DC/AC | 45F |
A121b1 | Lavatory speaker | 57E |
A121b2 | Temperature sensor for heater blower in lavatory | 52G |
A121f2 | Fuse for electronics system in lavatory | 49C |
A121h1 | Lavatory illumination | 39G |
A121k1 | Relay for fluid level of water tank/sewage tank | 23E |
A121k2 | Solenoid valve relay for door | 27D |
A121k3 | Relay for flushing | 33D |
A121k4 | Relay for flushing (3s switch-off delay) | 32G |
A121k5 | Relay for blower motors for lavatory/sewage tank | 41D |
A121m1 | Wash pump | 29F |
A121m2 | Pump for flushing sewage tank | 34F |
A121m3 | Lavatory fan motor | 42F |
A121m4 | Waste tank fan motor | 43F |
A121m5 | Heater blower for lavatory | 50G |
A121s1 | Waste tank level sensor | 22C |
A121s2 | Water tank level sensor | 24C |
A121s3 | Switch for washing | 29D |
A121s4 | Switch for flushing | 30D |
A121s5 | Lavatory door contact | 38G |
A121u1 | only for detachable lavatory | 37E |
A121v1 | Solenoid valve diode for door | 26F |
A121v2 | Diode for solenoid of sewage tank slide valve | 37F |
A121x1 | Connector for removable lavatory | 37E |
A121x2 | Connector for heater blower | 49E |
A121y1 | Solenoid for door (can only be closed depending on version) | 27F |
A121y2 | Solenoid for sewage tank slide valve | 36F |
A121y3 | Water solenoid valve | 47C |
DK3V8 | Galley/lavatory/windshield heater diode box (GT-HD) (5 diodes/group) | 1E |
E1/5 | Indicator light for lavatory occupied | 44K |
F3/23 | Lavatory/galley/school bus sun screen fuse (7.5 A - c. 30) | 10K |
H72 | Indicator lamp for lavatory | 13E |
K3/17 | Lavatory relay | 5E |
S2/3 | Lavatory switch | 8E |
U70 | Ceiling speaker system | 56K |
V9 | Diode for lavatory | 17D |
X3/1 | Electrical compartment connector | 19L |
X3/1 | Electrical compartment connector | 17C |
X3/1 | Electrical compartment connector | 15D |
X3/1 | Electrical compartment connector | 16F |
X3/19 | Electrical compartment connector | 11H |