Serpento ASPID 150 Manual De Usuario página 57

Carburetor Choke System
To open the helmet lock, insert the ignition key into the lock and turn it clockwise until the lock is open. Hook the buckle of helmet to the lock
and lock it before removing the key. To lock it, push it inward.
Gear Shift lever
easier. Push down the choke lever to the lowest position in order to start the engine under the cold state. Once the engine is started, lift up the
choke lever to half and let the engine gradually warm up. When the engine acquires the normal working temperature reset the choke lever to
original position.
The choke systeth works only when the throttle is entirely closed. If the throttle grip is turned during the worming-up period, the fuel will be
supplied to the engine from the throttle system, instead of the choke system.
When the engine is in the state of high temperature, there is no need to use the choke system for starting.
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