Control Box knob

[guppydave]

I bought a 1985 Trophy hull id# DMN13423J485
It has a johnson 90hp id#J6121873
I would like to know what this flat knob below the ignition
switch is used for. And on the outside of the control box is a kinda long lever that rises up and down, what is it used for.

 

[DJ]

Re: Control Box knob

The knob is for throttle friction.

THe lever is the warm up lever. It advances the throttle slightly for warm up and starting.

 

[tashasdaddy]

Re: Control Box knob

dave starting procedure, pump fuel line bulb, until hard, raise idle lever, turn key to on position, and push in for 8 secs, then turn to start. pushing the key in primes the intake to start. if your engine has a choke push choke button while starting.

 

[guppydave]

Re: Control Box knob

dave starting procedure, pump fuel line bulb, until hard, raise idle lever, turn key to on position, and push in for 8 secs, then turn to start. pushing the key in primes the intake to start. if your engine has a choke push choke button while starting.