Honda Power Products WJR2525 Manual De Explicaciones página 43

4. To start a cold engine, move the choke lever to the CLOSED
position.
To restart a warm engine, leave the choke lever in the OPEN
position.
CLOSED
OPEN
5. Press the priming pump several times until the priming pump is
filled with fuel.
Even if the priming pump is pressed too many times, the extra fuel
will return to the fuel tank.
If the priming pump is not pressed enough, the engine may not start.
PRIMING PUMP
40
CHOKE LEVER
CLOSED
OPEN