SMARTECH 103430 User manual

Type
User manual

This manual is also suitable for

Instruction Manual
TECHNICAL DATA
Length...................................420mm
Width.....................................245mm
Height....................................180mm
Wheel Base...........................268mm
Tread (F/R).....................240/245mm
Wheel Diameter...............108*53mm
.................88*41mm
Gear Rate..............................H8.25:1
...............................L5.78:1
Weight.....................................1900g
Engine.......................15CXP/ 18CXP
Our company reserves the right to change or modify this manual without notice.
FEATURES:
DISC BRAKE SYSTEM
15CX /18CXP ENGINE WITH PULL STARTER
EQUIPPED WITH EXHAUST PIPE AND AIR
FILTER
2 SPEED TRANSMISSION AND 4WD SYSTEM
OIL FILLED SHOCK ABSORBER
FRONT/REAR DIFF. BEVEL GEAR
80CC FUEL TANK WITH PRIMER BUTTON
ITEM NO.:103430
ITEM NO.:103450
1:10 SCALE 4WD OFF-ROAD BUGGY
15%-30%
Fuel
Notice before assembly
The following tools are needed for assembly. You must buy them from the local hobby
shops apart from the kits we provided.
Please read and comprehend this instruction manual before assembly.
Tools needed for assembly
Hexagonal wrenches
Scissor
Hobby knife
Cross sleeve
Super
glue
Slide cutter
Needle
nose pliers
Philips head
screw driver
(No.2)
Philips head
screw driver (No.1)
Charger
Igniter
Additional items needed to buy for
running in the engine
Diff. oil
Fuel
bumper
Air filter oil
Shock
absorber oil
Battery
Switch
Receiver
Steering servo
Throttle servo
2-Channel Transmitter system
Please read the transmitter system instructions carefully before use.
The servo must be set at the center position before installation. To set the servo to neutral
position, turn on the transmitter and receiver, and set the servo rod at the center position,
then turn off the receiver and the transmitter in succession. The servo will be at the
proper position.
Transmitter
Type:301332
Stop
Half forward
Full forward
Battery cover
Speed control trigger
"AA" battery
or Ni-cd(*8)
Left Right
Power switch
Antenna
Steering trimmer
Throttle trimmer
Steering trigger(R)
Steering trigger(L)
Throttle trigger(F)
Throttle trigger(B)
LED of power
01
Steering control wheel
2mm
2.5mm
1.5mm
REV/TH
REV/ST
TROUBLE SHOOTING
Problems Reasons
Solutions
Engine does
not start
Engine
flameout just
after starting
Bad reaction
and response
from engine
Car is hard
to contorl
1. No fuel in tank or in carburetor.
2. The spark plug is damaged, or the port fire
has not been charged.
3. The fuel pipe, air filter or muffler is choked.
4. Too much fuel.
5. The carburetor has not been adjusted properly.
6. The servo link has not been adjusted properly.
1. No fuel in the fuel tank.
2. The fuel pipe, air filter or muffler is choked.
3. The carburetor has not adjusted properly.
4. The engine is overheated.
1. The carburetor has not been adjusted properly.
2. Little oil pressure in muffler.
1. The batteries of the transmitter or receiver
are weak or exhausted.
2. Poor effective of the antenna.
3. The servo link has not been adjusted properly.
1. Fill the tank with fuel and press prime button.
2. replace a new spark plug or charge the portfire.
3. Clean the clogged parts or change with new one.
4. Remove the spark plug and dispose the fuel.
replace a new one if need.
5. Set the idle, main and slow needle to standard
starting position.
6. Set the servo to neutral position and readjust it.
1. Fill the tank with fuel.
2. Clean or change the clogged parts.
3. Readjust the idle, main and slow needle, set
them to starting position.
4. Cool down the engine. Unscrew the main
needle adjusting screw, turn left for 30 degree.
1. Readjust the idle, main and slow needle.
2. Assemble the pipe between the muffler and fuel
tank properly.
1. Charge the battery or replace it.
2. Extend the antenna of the transmitter and receiver.
3. Set the servo to the neutral position and readjust it.
SAFETY PRECAUTIONS
OPERATION PRECAUTION
Operate the car after completely assembled.
Avoid changing the running direction frequently
or abruptly.
Don’t run your car at following places:
-Overgrown with grass.
-Muddy, sandy or rocky.
Checks all screws and screw caps are tighten.
WARNING: To avoid accidents and personal injuries,
please observe the following items:
Handle with fuel safety:
- Only use the fuel outdoors!
- The mixture of petrol and lubricating oil should be
25:1. Suitable is super or super plus petrol.
- Never use fuel indoors, nearby fire brand or heat
producer.
- Never swallow fuel or been splashed into eyes
- Store fuel where is cool, dry and shadow, also out
of children’s reach! Tighten the cap!
- Never throw empty fuel cans into fire! Otherwise,
it may cause explosion.
Never put fingers into rotating moving parts!
Never touch engine and muffler after use, be
careful of burn yourself!
WARNING: Never use the vehicle in following situation!
-On roads or railways.
-The place where children or people gather.
-In residential, parks.
-Indoors or in incapable places.
02
Operating in disorder may cause personal injury and
improperly losing.
Keep alert that if someone is operating a car nearby.
Never use the same frequency with others simultane-
ously. Otherwise, the signals will be disturbed, then
the car out of control which may cause accidents.
Make sure the batteries of transmitter and receiver is
fully charge. lf not, the transmitter and receiver won’t
work efficiency, in that case, it may cause the car out
of control, even cause serious accident.
Stop the car at once if there is any abnormal with your
car. check it. Solved all problems before operating the
cars. Otherwise, further troubles may cause accidents.
1. Adjust carburetor
Please read the instructions carefully before staring engine.
Before staring
Carburetor is been adjusted in standard and not required
readsjust
Readjust according to user’s requirement
Main needle calibrating screw
1-1.5mm
Opening (rich)
Opening (rich)
Closing (lean)
Closing (lean)
Decreasing RPM
unscrewing
Increasing RPM
screwing
Idling adjusting screw
Micro adjusting screw
2. Adjusting idling
Adjusting idling
- 1-1.5mm is the standard setting of factory, adjust the
increased RPM a little bit for easy starting.
- Adjust to fuel and piston. For high neutral, turn
left/unscrew calibrating neutral screw. For slow
neutral, turn right/screw-in the screw.
Decreasing RPM
unscrewing
Increasing RPM
screwing
Calibrating neutral screw
Closing (lean)
Opening (rich)
Main needle Calibrating screw
- Maximum RPM is adjusted with main needle
- At the first drive, run as set. Turning clockwise will
be increasing RPM and turning counter-clockwise
will decreasing RPM. Turning clockwise extremely
will over-heat finally to breakage of inside of engine.
3. Main needle
Adjust the main adjusting screw
03
Low/middle RPM is adjusted with trimming needle.
For the first drive, try to run as set. Stop driving, and the
neutral tends to stop… finally to stoppage, adjust trimming
needle to continue. Pay attention to balancing for adjusting
both main and trimming needles
Note: When needles are changed, be sure to remember the
original positions, and turn needles by 30 degrees each time.
4. Adjust micro adjusting screw
1. The process of run-in before driving
When you get a new engine, we might remind you that
no matter what kind of engine, it is important to clean
inside of the engine. The engine will be damage if the
dust and scruff get into it.
Secondly, for the run-in process, we adopt traditional
methods. In other words, we carry out the cool run-in
process under the condition of rich gas. However, the
adjustment situation of the needle valve accords with
the situation of leaving factory. Turn down the needle
value until the carburetor is in full speed without stop,
and go on with 5 tanks oil during those process, you
should let the engine stop for a while before carry on
following process.
When going load milling, the curtate range of the needle
valve should not be adjusted excessively, approximately
1/4 round is best under preview work or reaching the
properly middle/low speed. However, the main needle
only need be curtailed a little. We suggest that the
temperature is no more than 90 centidegree .
STARTING ENGINE
2. Switch on transmitter and receiver
Extend out the antennas of transmitter and receiver.
Then, switch on transmitter and receiver.
Be sure to confirm carburetor on neural position
when receiver is put on.
15-30% Fuel Fuel pump Air filter oil
Glow plug starter
Adjust micro adjusting screw
Closing (lean)
Opening (rich)
Micro adjusting screw
04
Transmitter
Type:301332
Left Right
Power switch
3. Adding fuel
Use the special fuel for the model. After filling,
please fasten the cover of the fuel tank.
4. Chock button
Send the fuel into the inlet of carburetor by pushing
chock button. Push the button twice more until fuel
reaches the gate.
The inlet of the carburetor
5. Starting engine
Heat up the glow plug by the starter, and then pull
the recoil starter handle to starter the engine.
Adjust the throttle trim 2 or 3 degree for easy start.
Increasing RPM until idling stabilize after starting,
then, return to normal.
NOTE: Put the car on the ground and allowed all
wheel ratate freely, and never adjust the accelero-
grap to the maxim position.
05
6. Over choked
Engine cylinder is flooded with fuel, plug is wet and recoil
starter is heavy, remove plug/pull recoil starter for 20-30
times to discharge the fuel.
7. Stopping engine
Placing neutral position, remove air cleaner and turn off
air intake opening . or block exhaust opening.
NOTE: use gloves to protect hands, as exhaust pipe is
very hot.
8. Maintenance
Keeping the engine clean.
06
Bearing φ10*φ5*4
E-clip φ2.5
Philips head screw
TPF3*30
×4
×2
×2
103080
103082
103080
(E2.5)
Grease
103080
103080
103079
103104
(TT3*15)
103105
(TT3*15)
103105
103104
103104
(TPF3*30)
103105
(TPF3*30)
103081
103083
103083
103083
(M4*3)
103083
(M4*3)
103081
103041
103041
103041
103041
103081
103100
(TPF2*8)
103079
103042
103080
103042
103100
Bearingφ15*φ10*4
Washers
φ14*φ10.2*0.25
Diff. gear axle
Philips head screw
TT3*15
Inner hex headless
screw ISOH4*3
E-clipφ2.5
Philips head
screw TPF2*8
Diff. bevel gear
axle
×2
×3
×1
×4
×2
×1
Tighten the Diff. screw as shown.
(Builds two differentials for front and rear)
Fill the Diff. case to approx 80% with
the Diff. oil.
Front Gear Case
×2
×2
Front and Rear Diff.
Front and Rear Gear Case
Rear Gear Case
103081
(E2.5)
07
1
2
Rear Gear Case
Centre Decrease Mount
Centre Decrease Mount Assembly
08
10302460MM
10302568MM
103031
103075
103075
103101
103101
103053
103086
103086(M3*3)
103036
103086
103052
103054
103085
103102
103103
103083
103083
(M4*3)
103084(M4*4)
103088
(TPF3*32)
103088(TPF3*32)
103073
103073
103073
(M3*3)
103054
(TPF2*8)
103101TPF3*10
TPF3*10 ×6
103104
(TPF3*10)
103105
(TPF3*10)
103032
103032
103032(M3)
103032
(M3)
103032(M3*5)
103032(M3*5)
TPF3*10 ×4
ISOH4*3 ×1
ISOH4*4 ×1
TPF2*8 ×3
Washer Φ9*Φ5.08*0.2 ×3
TPF3*32 ×2
TM3*16(1/2) ×2
Pin Φ2*9.6 ×1
ISOH4*3 ×1
E-clip φ4 ×2
4
3
5
M3*5
x6
Lock Nut
x6
24MM
Front Susp. Arm Mount (L&R)
Rear Susp. Arm Mount (L&R)
Front&Rear Susp. Arm Mount (L&R)
6
7
8
09
103028
103028
M3*12
103068
(M3*12)
14MM
103068
(M3*12)
103068
(M3*12)
103037
103037
103037
103037
103011
103011
103010
103010
103070
103070
(TPF3*10)
103010
(TPF3*10)
103070
103069
103069
103069
(TT3*12)
103023
(73mm)
103023
(73mm)
103023
(73mm)
103023
(73mm)
103068
240076
240076
240076
240076
103041
103041
103029
103029
103035
103035
103071
103071
103039
103039
103039
103041
103041
103041
103041
103067
103067
103038
103038
103039
103038
(E2.5)
E-clip φ2.5 ×6
Pin Φ2*9 ×2
TT3*12 ×6
ISOO3*12 ×4
Bearing φ10*φ5*4 ×4
E-clip φ2.5 ×6
Pin Φ2*9 ×2
TT3*12 ×4
ISOO3*12 ×4
Bearing φ10*φ5*4 ×4
TPF3*10
×12
F&R Shock Absorber Unit
Front Shock Absorber Assembly
Rear Shock Absorber Assembly
9
10
11
10
Rear Shock Absorber 2PCSFront Shock Absorber 2PCS
0-1MM
Bubble
18MM
To remove
air bubbles,
move the
positon
upper and
down slowly.
E-clip φ2.5 ×8
O Ring P3 ×8
Ball End Head
5.8 ×4
103033
103033
(E2.5)
103034
(E2.5)
103033
103033 (P3)
103034
(P3)
103033
103021M3
103021TM3*18
103021
103015
103017
103014
103016
103016
(M3*16)
103016
(M3*16)
103016
103122
103034
(TT3*15)
103020
(TT3*10)
103034
103020
103034
103014
103013
103109
TT3*10
103109
103033
103034
103034
103034
103021
(TT3*10)
103034 (TT3*15)
103034
(TT3*15)
103013
(TT3*12)
103034
103034
103033
TT3*10 X1
TT3*10 X2
TT3*10 X4
TT3*12 X2
TM3*18 X2
M3 X2
M3 X2
TT3*15
X2
TM3*15 X2
ISO3*16 X4
ISO3*16 X4
M3 X4
M3 X2
103015
(M3*16)
103020
103015(M3)
103020(M3*18)
103020
(M3)
Servo Saver System Assembly
Fuel Tank Assembly
12
13
11
103030
103072
103072
(TM3*10)
103089
103089
103106
103106
103106
103106
80CC
103106
103106
(TPF3*10)
103106
(TT3*6)
103106
(P4)
103106
(P3)
103030
103022
103022
(TM3*16)
103022
(TM3*16)
103022
(M3)
103022
(M3)
103030
103030
(E5.0)
103030
(ISO3*12)
103089 (TM3*12)
103030
TM3*16 (1/2)
E-clip φ5 x1
M3 x2
TT3*10 x1
TT3*10 x1
TPF3*10 ×2
TPF3*10 ×2
O Ring P3 x1
O Ring P4 x1
TT3*6 x1
10MM
Upper Floor
Upper Floor Assembly
14
15
12
10MM
TT3*10 X8
ISO2*10 ×2
ISO3*12 ×2
TPF3*6 ×2
TPF3*10 ×2
TT3*15
x2
103019
103110
103055
103055
(TT3*10)
103110
301030
103110
(TPF3*10)
103026
301010
(M2*10)
301010
103027
(TPF3*10)
103027
(TPF3*10)
103027
(TPF3*10)
103027
103019
(TPF3*6)
103019
(TPF3*10)
103040
(TT3*15)
103040
103090
103026
(TPF3*10)
103110
(TT3*10)
TPF3*10 ×8
103090
(ISO3*12)
Engine Part
Engine Assembly
16
17
13
103064
103064
103065
103063
103062
(M3)
103062
103063
103107
103062
(ISO3*8)
103062
(ISO3*8)
103047
(M3*10)
403063
(ISO3*10)
103066
103051
103045
103046
103049
103046
103046(E7.0)
103075
103048
103047
ISOO3*30 X2
X1
X2
X1
X1
X6
Spring Washer
M3 NYLON NUT x2
M3 NYLON NUT X5
ISOO3*8
Clip φ3.2*φ8*0.5Clip φ5.1*φ10*1.0
ISOH4*4 X1
TT3*15 X2
TM3*10 X4
ISO3*8 X4
ISO3*10 X1
E-clip φ7
103063(M3)
19
14
103057M4
103057
103056
103056
(M4)
M4 NYLON NUT x4
Front and Rear Tires Assembly
Throttle Rod & Brake Rod
18
103043
(PB2*10)
103043
103044
ISO2*10 X1
ISOH3*3 ×3 Washer 3.2*8*0.5
103114
103114
103114
(E2.3)
103114(p3)
103114(p3)
103114
103114
103114
103114
103114
103114
Front Shock Absorber 2PCS
103113
103113
(E2.3)
103113(p3)
103113(p3)
103113
103113
103113
103113
103113
103113
Car Body
20
15
F&R Shock Absorber Unit
9
Rear Shock Absorber 2PCS
0-1MM
Bubble
18MM
To remove
air bubbles,
move the
positon
upper and
down slowly.
E-clip φ2.5
O RingP3
Ball End Head 5.8
×8
×8
21
Universal Drive Shaft Bearing
22
15
16
Front Tire Rear Tire
18CXP Engine Aluminum Exhaust Pipe
24
401770
103075
(φ10*φ5*4)
103120
103120
(M4*4)
115010
115012
182120
103076
(φ10*φ15*4)
Apply Super glue between wheel rim and tire,
when dry, Repeat the procedure on the other
side of the wheel until fully glued.
please make sure the rim and tire fully glued
to avoide chipped off.
Apply Super glue between wheel rim and tire,
when dry, Repeat the procedure on the other
side of the wheel until fully glued.
please make sure the rim and tire fully glued
to avoide chipped off.
23
103430/103450 Part List (1)
103011-Rear Constuction
Wall
103012-Rear Bumper
103013-Front Bumper
103015-Rear Brace Mount
(L&R)
103122-Wing Mount 103016-Washer
103017-Tie Rod 103018-Chassis 103019-Upper Floor 103020-Rear Shock Tower
103021-Front Shock Tower 103022-Steering Plate 103023-Transmission Shaft
73.1MM
103024-Dogbone 61MM
103026-Battery Case Cover 103027-Battery Case
103028-Front Tie Rod
103029-Rear Tie Rod
103031-Brake Disc
103032-Side Guard
103010-Rear Lower Susp.
Arm
103014-Choke Plate Mount
(L&R)
103025-
Dogbone 68MM
103030-Steering Bellcrank
X4
X3
TT3*12 X2
ISO3*16 X4
Car Body Pin X2
TPF3*6 X2
TT3*10 X2
TM3*18 X2
Nut X2
Lock Nut X2
TPF3*10 X2
TPF3*10 X1
ISO3*12 X4
TM3*5 X6
Lock Nut X6
TT3*12 X4
M3 NUT X4
TPF3*10 X6
PT3.5*20 X2
TT3*12 X2
TM3*16
X2
TT3*12 X4
TT3*10 X2
TM3*18 X2
Nut X2
Lock Nut X2
Lock Nut X2
17
103430/103450 Part List (2)
103033-Front Shock Absorber 103034-Rear Shock Absorber 103035-Susp. Arm Axle
103037-Lower Susp. Shaft
(L&R)
103038-Front Linker Axle 103039-Wheel Shaft
103043-Throttle Pulling Rod 103044-Brake Rod
103036-Brake lever
103041-Rolling Bearing 103042-Rolling Bearing
103048-Clutch Gear 23T/18T
103049-Clutch Shoe
103052-Bearing 103053-Joint Hub 103054-3# Gear Hub
Pin Φ4 X1
103050-Clutch Gear Unit
103051-Engine Flywheel
103047-Engine Mount103045-Filter Foam
x1 set
103046-Engine Gear Shaft
103040-Front Joint Plate
101099-Car Body
(For 103450)
350130-Car Body
(For 103430)
TT3*15 X2
E-Clip Φ2.3 X2
TT3*15 X2
TT3*15
X2
E-ClipΦ2.3 X4
E-ClipΦ2.3 X2
E-Clip Φ7 X1
ISOH3*3 X2
ISOO3*8 X1
Washer of Spring φ3.2*φ8*0.5
WasherΦ3.2*Φ8*0.5 X1
WasherΦ5.1*Φ10*1.0 X2
PB2*10 X1
ISOH3*3 X1
Washer X4
TM3*10
X4
18
TPF3*6 X2
TPF3*8 X3
103430/103450 Part List (3)
103055-Anttena
x4 pcs
103056-Rear Wheel Unit 103057-Front Wheel Unit
ISO3*8 X4
TPF3*10 X6
Washer X2
ISOO3*30 X2
ST2.9*12 X4
TT3*12 X2
M3 NYLON NUT X4
M3 NYLON NUT X1
M3 NYLON NUT X2
ISO3*10 X1
103058-Front Rim
103059-Rear Rim 103060-Rear Tire 103061-Front Tire 103062-Engine Holder
103063-Iron Brace 103065- Silicon Connecting
Pipe
103066-Exhaust Pipe
103067-Front Steering Arm 103068-Front Linker (L&R)
103069-Front Lower Susp.
Arm
103070-Front Construction
Wall (L&R)
103071-Rear Bearing Mount
103073-Clutch Unit
103074-Diff Gear Unit103072-Tube
103075-Bearing 103076-Bearing
103078-Diff. Gear Box Unit
103064-Exhaust Pipe
Connector
TM3*10
x2
103077-Brake Cam Set
ISOH3*3 X1
19
TT3*10
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SMARTECH 103430 User manual

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