Heli-Max HMXE7459 User Manual
Heli-max, Cp cnc bell hiller upgrade
Heli-Max
™
AXE
™
CP CNC Bell Hiller Upgrade
PACKAGE CONTENTS
•
Two CNC Bell Hiller blade grips with mixers pre-installed
•
Two brass fl ybar weights
•
Four control rods
•
Two short spacers
•
Two long spacers
•
Four plastic blade spacers
INTRODUCTION
The Heli-Max
™
AXE
™
CP Bell Hiller Uprade increases the control
rate and stability of your AXE CP drastically. The included adjustable
fl ybar weights must be installed for initial test fl ights. The fl ybar
weights reduce the sensitivity of the control system. Please keep in
mind that even with the fl ybar weights installed, the model will be 4 to
5 times more sensitive once you install the Bell Hiller blade grips.
Once you have become accustomed to the new Bell Hiller blade grips,
you will notice the model is much more responsive and accurate to
your control inputs. You will also notice the model can be fl own in
stronger winds and fast forward fl ight shows no instabilities.
If additional assistance is required for any reason contact Product
Support by e-mail at [email protected], by telephone at
(217) 398-8970, or visit www.helimax-rc.com.
INSTALLING THE UPGRADE
❏
1. Remove the main blade bolts using a 1.5mm allen wrench.
Remove both main rotor blades from the helicopter. Remove the
2mm nut from the bottom of the blade grips. These will be needed
later when reinstalling main rotor blades.
❏
2. Remove the oval linkages from the swashplate and fl ybar
control arm.
❏
3. Remove the spindle bolt using a 1.5mm allen wrench.
❏
4. Remove the blade grip from the side you removed the spindle
screw from. Pull the other blade grip and spindle out of the head block.
❏
5. Slide the spindle out of the blade grip and insert the spindle
into the new Bell Hiller blade grip. Slide a thin dampening spacer
onto the spindle.