Honda Hs1132 snowblower repair manual free download

Question edited for clarity.
Question moved to CBR600 category.

all about backfires. A clue is if it backfires through the carbs or out the exhaust? Timing or weak mixture?

https://www.google.com/search?q=honda+cbr+600+f2+91-94+severe+backfires


Free Service manuals

Honda CBR600 F2 91-94 Service Manual Free Download '

Power Manuals https://www.powermanuals.com > honda-cbr600-f2-9...
Original Factory Workshop Manual for Honda CBR600 F2 Motorcycle. This Free Downloadable Service Manual Includes Everything You would need to Service & Repair ...

Free repair manual for Honda CBR600 F2 91 94 Service Manual

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Workshop Service Manual for a Honda CBR600 F2 91 94 Service Manual, free download from carlsalter.com.

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On mine (Honda HS55) it turned out to be gummy old grease on the shaft and the lever that are supposed to lock the auger lever down. The spring couldn't overpower the sticky old grease. If nudged or given enough time, it would slowly turn and lock, but not instantaneously, as it should.
10 mm wrench to remove the nut (bottom left) and bolt (under handle) holding on the metal cover.
Once cover was off I could see the locking lever, spring, and the shaft that had the gummy grease on it.
The third photo shows the locking lever as it should be engaged. I had to push it to engage it, due to the spring not being strong enough for the gummy grease on the shaft.
There are flat sides on the shaft, behind the threads for the nut that has already been removed. Use a wrench on those to turn the shaft out. Disassemble. Clean. Oil. Reassemble. Works great now.
Another possibility is that your locking lever or spring are broken.

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