answersLogoWhite

0


Best Answer

I could assume this problem may lie in the pressure used on the primer bulb. Try steady, slower pressure on the bulb... . New info. Just was working on my neighbors unit. same problem. we thought it was dirt clogging carburator. cleaned every thing and blew air through everything. still no prime fuel to the carb. got looking around and all the fuel lines in the tank had disintegrated from setting in the garage for a few years with fuel in the system.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Primer bulb is pumping gas in the wrong direction on your craftsman 25cc weedwacker?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Craftsman lawnmower manual fwd 625 series?

primer is not working


How do you replace fuel primer bulb on 32cc weed wacker?

primer bulb replacement on craftsman 32 cc week wacker


Where do I get a replacement primer for a Craftsman gas edger with a 3.0 horsepower engine?

Asda in Stevanage


What if your craftsman lawnmower is pouring gas out of the primer what is wrong with it?

Very likely your primer which causes a vacuum to pull the fuel from the tank to the carburetor has a "rubber ball" and rubber gasket that has cracked, causing it to leak gas.


Where is the choke on a craftsman lawn mower?

depends on the engine Briggs or tech, does it have a primer bulb. but safe bet right next to the carb.


My craftsman 4.5hp model 917388834 lawn mower needs a new primer bulb Can you give me the part number for replacing?

Looks like 694394


What will cause a Sears craftsman riding mower with a 20 HP Briggs and Stratton motor not prime?

loose line,[sucking air] hole in primer button, no gas,


Your craftsman 6.0 is leaking fuel out the primer button is it repairable what part do you need?

The primer button/assembly will have to be replaced. The part is available at Sears or just about any mower parts/sales stores - even at some auto parts stores (Plus Parts, etc). Be sure you note and remember (or draw a picture) how the fuel lines are routed to/from the primer for correct re-assembly.


In which direction is the prime merdian from the united states?

The primer meridian goes through London England. It is east from the United States.


What is the oil to gas ratio for a craftsman 17 25cc weedwacker?

If it was made in the last five years or so, it should be 50 to 1. The above answer is incorrect for my Weedwacker. Craftsman Weedwacker 17"/25cc Gas Line Trimmer 2003 US EPA PH2 Family: 3PWES.0254TZ Disp: 25cc : EM Serial: [redacted] Model: 358.795543 Emission: durability period 50 hours Customer questions: 1-800-235-5878 IMPORTANT! Mix CRAFTSMAN 40:1 2-cycle engine oil with unleaded gasoline. Read oil container or operator's manual for proper mixing instructions. Other oils may cause engine damage. 1. Place stop switch in "ON" position. 2. Set unit on flat surface. 3. Slowly press the primer bulb 6 times. 4. Move choke lever to "FULL CHOKE" position. 5. Squeeze throttle trigger fully and hold [thru step 6] and pull starter handle sharply until engine attempts to run. NO MORE THAN 6 PULLS. 6. Move choke lever to "HALF CHOKE" position and pull starter handle until engine runs. 7. Allow engine to run for 10 seconds, then move choke lever to the "OFF CHOKE" position. TO STOP ENGINE MOVE STOP SWITCH TO "OFF" POSITION. The above three paragraphs are verbatim from three stickers on my Weedwacker. The stickers have no copyright on them. The simple answer to your question is, "40:1 2-cycle engine oil with unleaded gasoline." rcpao 2008-06-29 22:03


What primer can you use on copper?

Etch primer


What does primer mean in English?

In English, "primer" can refer to a tool or substance used to prepare a surface for paint, or it can also refer to a book providing basic instruction in a subject.