F) Check Carburettor Basic Settings; Starting The Engine - Reely ICE TIGER Bedienungsanleitung

4. Preparation
f) Check carburettor basic settings
(1) Throttle stop screw (Idle speed stop screw)
The throttle stop screw is the back, single adjusting screw. It is already set and
should not be modified.
The throttle stop screw regulates the position of the throttle valve (the
throttle stop) and thus the air supply in idle speed.
When screwed in, the conical spike of the screw pushes a lever on the rotary
axis of the throttle valve downward, and thus opens the slit. When it is loosened,
the throttle valve closes.
(L) Idle speed-mix adjusting screw
The idle speed-mix adjusting screw is marked with „L", it is the smaller of the
two adjusting screws.
It is adjusted for the first start and should not be modified yet.
The idle speed-mix adjusting screw regulates, via a needle valve, the air/
fuel mix in the idle and in the transition interval to full throttle.
(H) Main nozzel needle (full throttle-mix adjusting screw)
The main nozzle needle is marked with „H"; it is the bigger of the two adjusting screws.
It is adjusted for the first start of the motor and should not be modified yet.
The main nozzle needle regulates the air / fuel mix from the middle speed range to full throttle.
The main nozzle needle can be adjusted only under load! Under load, the mix tends to be leaner.
Choke
With the choke valve, the air supply from the outside to the carburettor can be cut off to a large extent.
Thereby, the mix is enriched for a short time, which facilitates the start of the cold engine. If the choke valve
remains shut too long, the mix becomes too rich, the engine is "flooded" and it stops.
Spark Plug:
One can recognize the setting of the carburettor by looking at the state of the spark plug.
If the electrode is white or very light, the mix is too lean and must be enriched by all means
-
- A black and/or a slightly moist electrode indicates a mix that is too rich.
Lean the mix in steps in order to achieve a better driving performance.
- A middle brown electrode indicates a perfect carburettor adjustment.
Also check occasionally with a feeler gauge the electrode clearance to the spark plug.
Too big a clearance causes misfiring; too small a clearance causes "continuous fire" and advan-
ced ignition.
g)

Starting the engine

Preparations
Make sure that the rechargeable batteries of transmitter and receiver are fully charged.
Check the range of the remote control transmitter and the function of the RC- System.
Air filter
Never drive without air filter!
The foam insert prevents dirt from penetrating into the engine via the intake air. In addition, moisten the foam insert of the air filter with a low viscosity
air filter oil in order to filter out dust.
Foreign bodies which penetrate via the intake air between cylinder lining and piston can cause the piston to get stuck or piston seizure, which would
then damage the engine and cause consequential damage in the drive section.
Prop up the model for starting so that the wheels hang freely in the air!
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(H)
(1)
Operating Instructions WD GP Monster Truck Ice Tiger 1/6 No. 35390
(L)