Embraer EMB145 Maintenance Manual page 5

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CAUTION:
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(d) Fully flush with clean water, three or more times. Finally flush the surface from its top
down to the bottom. Make sure that the solution is fully removed.
NOTE: If necessary, apply solution again and rub with a soft-bristle sweeping brush,
(e) Dry with forced air or dry rags.
(2) To clean the aircraft, using the dry wash procedure do as follows:
CAUTION: DO NOT USE THE DRY-CLEANING PROCEDURE TO CLEAN TRANSPAR-
ENCY SURFACES (ACRYLIC OR POLYCARBONATE), OTHERWISE DAM-
AGE CAN OCCUR.
CAUTION: PUT ON GLOVES AND GOGGLES TO PREVENT INJURY TO YOUR SKIN
AND EYES.
CAUTION: OBEY THE MANUFACTURER'S INSTRUCTIONS WHEN YOU PREPARE
AND APPLY CLEANING AND DISINFECTANT SOLUTIONS. IF THESE
PRODUCTS ARE STRONGER THAN THE ONES SPECIFIED, THEY CAN
CAUSE DAMAGE THE DECORATIVE SURFACES.
(a) Apply the NUPOWER II using a Cotton flannel cloth to small areas at a time.
NOTE: Apply wet material to the area equally.
(b) Let it dry fully.
NOTE: Wait no more than 5-10 min even in the highest humidity conditions.
(c) Wipe the surface with a clean Cotton flannel cloth to remove the material.
EFFECTIVITY: ALL
DO NOT USE HIGH PRESSURE (MAXIMUM 70 PSI) AND DO NOT
POINT THE FLOW OF WATER DIRECTLY TO THE ANGLE-OF-ATTACK
SENSORS (AOA) (AMM 27-36-00/1) OR OTHER MECHANICAL, ELEC-
TRICAL OR HYDRAULIC COMPONENTS. LIQUIDS THAT GET INTO
THESE AREAS CAN CAUSE SERIOUS DAMAGE.
KEEP THE NOZZLE OF THE SPRAY EQUIPMENT MORE THAN 304
mm (12 in) AWAY FROM THE SURFACE OF THE AIRPLANE. THE
SPRAY CAN CAUSE DAMAGE TO THE SURFACE.
a rag, or a soft-bristle brush to help you remove the dirt.
AIRCRAFT
MAINTENANCE MANUAL
12-22-00
600-801-A
Page 305
Apr 28/11