NORMAL PROCEDURES
RSUK0287_POH_Cavalon Revision 2, Issue Date 24.06.2015 4-3
Station 3 (main gear spring spar, RH)
Main wheel running surface ..................................................................... Check
Air pressure and slip mark ............................................................. Visual check
ʘ Brake, disc attachment (4 bolts) and wheel attachment............................ Check
Wheel spat and attachment ..................................................................... Check
ʘ Main gear spring spar attachment............................................................ Check
Main gear spring spar ........................................................................ No cracks
Cooling air intake .......................................................................No obstructions
Vibration decoupling element attachment (2x).......................................... Check
Gimbal head bolts (2x) .............................................................Split pin installed
Rotor flight control attachments........................... No excessive play and secure
ʘ Main rotor bearing..................................................................... Check condition
ʘ Pre-rotator assembly and brake ................................................ Check condition
ʘ Teeter bolt (bolt end)........................................................................Free to turn
Teeter bolt (nut end) ................................................................Split pin installed
ʘ Teeter stops............................................................................................. Check
ʘ Rotor hub and blade clamping area ......................................................... Check
Blade attachment bolts................................................ All installed and fastened
ʘ Inner blade caps ........................................................................................ Tight
Station 4 (engine, RH side)
Open upper engine cowling
ʘ Before turning prop: MAG switches.................................................. Check OFF
ʘ Engine oil level......................................................................................... Check
ʘ Dip stick and oil cap ............................................................Installed and secure
ʘ Coolant level............................................................................................ Check
Oil cooler and hoses .............................................. Clean, no leaks, fittings tight
Exhaust system ................................................................................. No cracks
Lower engine cowling ............................. Properly installed, all fasteners locked
Station 5 (stabilizer)
ʘ Stabilizer general condition ...................................................................... Check
Stabilizer attachment ............................................................................... Check
Rudder control cable linkage.................................................................... Check
Upper rudder bearing................................................ Secure, no excessive play
Rotor blades condition and cleanliness .................................................... Check
Blade tips................................................................................................... Tight
Station 6 (keel tube and propeller)
ʘ Keel tube protection pad ...................................................... No excessive wear
Propeller condition and cleanliness .......................................................... Check
Propeller leading edge and tips........................................................No damage
Spinner (if installed) .................................................................. Tight, no cracks
CSP/VPP propeller (if installed) ............................................................... Check
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