Instruction Manual
Scale Fuselage MD500D
250 size
1. INTR O D U C T I O N
Thank you for buying Roban products. The 250 size MD500D scale fuselage is designed as
an easy to use product. Please read the manual carefully before assembling the model, and
follow all precautions and recommendations located within the manual. Be sure to retain the
manual for future reference, routine maintenance and tuning. The scale fuselage is designed
for T-REX 250 Helicopter series use. You can easily put it on your T-REX 250 for new clothing.
Important Note
R/C helicopters are not toys. R/C helicopter utilize various high-tech products and
technologies to provide superior performance. lmproper use of this product can result in
serious injury or even death. Please read this manual carefully before using and make sure to
be conscious of your own personal safety and the safety of others and your environment
when operating all Roban products.
Manufacturer and seller assume no liability for the operation or the use of this product.
lntended for use only by adults with experience flying remote control helicopters at a legal
flying field. After the sale of this product we cannot maintain any control over its operation or
usage.
After assembling the scale fuselage, the weight will increase and the structure will more
complex, so we recommmend not flying 3D to avoid any accident and damage..
2. SAF E T Y NOT E S
R/C products require a certain degree of skill to operate. Any damage or dissatisfaction as a
result of accidents or modifications are not covered by any warranty and cannot be returned
for repair or experience problems during operation or maintenance.
Fly only safe areas, away from other people. Do not operate R/C aircraft within the vicinity of
homes or crowds of people. R/C aircraft are prone to accidents, failures and crashes due to a
variety of reasons including lack of maintenance, pilot error and radio interference. Pilots are
responsible for their actions and damage or injury occurring during the operation or as of a
result of R/C aircraft models.
3. P R I O R T O I N STA L L A TI O N
Please check the contents of the kit prior to installation.
Scope of delivery:
1:Landing gear x4 4:EVA Rubber x1 7:Tail fin x2
2:Landing gear skids x2 5:Screw A2x4 x4 8:Horizontal Wing x1
3:Plywood support x2 6:Washer M2.5 x2 9:Vertical Wing x1
Required tools / consumables
1:hobby knife 2:Allen screwdriver
3:Phillips screwdriver 4:File
5:Wire pliers 6:Silicon glue (for windows)
7:Cyanoacrylate glue 8:2K Glue
9:fine sanding paper 10:Scissors
8888
6666
4. INST A L L A T I O N
1. Mount the struts as shown 2. Mount the skids as shown.
using AB Glue. Use CA glue to secure them.
3. If the skids exceed from the plywood, 4.Glue the plywood parts together as
cut the edges down. shown using CA glue.
5. Dismantle the tail rotor frame. 6. Mount the plywood parts as shown.
7. Insert the mechanic as shown. 8. Lock it in place with the supplied screws.
9. Mount the EVA rubber on the tail boom 10. Mount the tail rotor.
as shown.
11. Mount the tail fin by using the tail frame 12. Glue the horizontal and vertical winglets
support screws. together using AB Glue.
4. ILLUS T R A T I O N O F R EADY MOUNTED HELICOPTER
Specifications:
Length: 484mm
Height: 215mm
Width: 135mm
Weight: 130g
Suitable for Align TREX250 and similar mechanics
Copyright 2012 – www.robanmodel.com
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