E-flite P-40 Warhawk 300 ARF - Manual (Page 6)

6 E-flite P-40 Warhawk Assembly Manual
Linkage Connections
Required Parts
Fuselage assembly Wing assembly
Flight battery Transmitter
Single-sided servo horn
Double-sided servo horn
Required Tools
Ruler Flat blade screwdriver
Phillips screwdriver: #0
Hobby knife with #11 blade
 1. Inspect the clevis and its connection to the elevator
control horn. Note which hole the clevis is attached
to. Use a flat blade screwdriver to open the clevis
and remove it from the elevator control horn.
 2. Use a hobby knife to enlarge the hole in a
single-sided servo horn that is 9/32-inch (7mm)
from the center of the servo horn. The hole needs
to be big enough to insert the pushrod wire for the
elevator. Use care not to make the hole too large as
this will cause slop in the control system.
 3. Insert the pushrod wire from the elevator into the
hole enlarged in the previous step.
 4. Use the radio system to center the elevator
servo. Secure the servo horn to the elevator servo
using the screw removed in the previous section of
the manual. You will need a #0 Phillips screwdriver
to tighten the screw.
 5. Reconnect the clevis to the elevator control horn
in the hole noted in Step 1. Make sure the clevis
is secure before proceeding. Check to see that the
elevator is level when the servo is centered. If not
adjust the clevis to the correct length by adjusting
the clevis in or out on the pushrod.