Weedeater Garden - Page 4 - Recent Questions, Troubleshooting & Support
What is the adjustment or how to adj, a single screw carb?
That is the mixture screw. Turn clockwise to get a leaner mixture, counter-clockwise for richer. For initial setting, try with the mixture screw open 1/4 turn. Start the engine and adjust the mixture screw for good running. After it is warmed up, lean the mixture until the engine starts to miss and then turn the screw about 1/8 turn CCW
When i press the primer bulb in it want pop back out why?
The thing to understand is that this is not a primer, it is a purge and there is a big difference, a primer pushes fuel into the carb, a purge pulls fuel from the carb and dumps back to the tank, so when the bulb is pressed in, fuel in the bulb is pushed back to the tank, when the bulb comes our fuel is sucked from the carb, if the bulb stays in either the filter in the tank is blocked, or the fuel hose is trapped, or the filter in the carb is blocked, or somebody has fitted the pipes on the carb round the wrong way.
What is the setting or turns on the jet screw
both screws all the way in then back out 1 1/2 - 2 turns
hold at full throttle and start and keep at full throttle
adjust the screw closest to the air cleaner until the engine runs at full rpm easily
no slowly let off the throttle until and idle is reached and adjust the other needle ( closest to the butterfly) until it idles easily
adjust idle speed using the screw on the end of the cable
Weedeater ride mower want go forward or reverse
There could be a number of issues to cause this, the most basic is the condition of the belt from the engine to the gearbox pulley, check the tension of the belt, if you can easily deflect the belt in and out it may have stretched or the engagement pulley and spring are not putting enough tension on the belt either way a new belt will probably be required
Describe your Excalibur Gas Hedge
Back to basics, do you have a spark at the plug? do you have fresh fuel in the tank? have you replaced the pick up filter in the fuel tank? have you removed the muffler and taken a look at the piston face through the open port to see if the engine has nipped up?
3/5/2018 10:23:47 PM •
Weedeater...
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Answered
on Mar 05, 2018
No spark on Weed Eater FB25 25cc Gas Blower
Test the kill switch first, disconnect the kill switch and see if you have spark. Then the kill switch is not working or is grounding out. If not, the problem could be the ignition module.
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