1536. Potable water system is used to store and deliver fresh drinking water Includes wash water system if the potable water is also used for washing

1827. Do not install shims over 001 mm thick

1826. The Hydraulic Power Transfer Unit system is a hydraulic motor-pump assembly that supplies alternative pressure to leading edge flaps and slats and auto slat system if system B is de-pressurized

1825. If desired, the manufacturer may include more than one airplane model in the Maintenance Manual

1824. Light L4 comes on in 5 seconds or less

1823. If the micro switch becomes unserviceable, do the deactivation procedure of the actuator to prevent damage to the valve

1822. For items not included in the CAP, this system does not take the place of the normal channels of communication

1821. Report any cracks found to this manufacturer

1820. make sure that there is no blockage in the pipe

1819. adjust the indicator to zero once there is contact with the elevator tab leading edge

1818. The primer contains a material that prevents corrosion