Cleaning the Halo and a question

[Paradox313]

****.
I just got some c02 not even 2 hours ago
i brought it home to see if my marker will work

I put on my barrell then my HaloB with Brass eagle Monster blue balls then i put on the co2 and went outside to test my marker

Not even 20 balls into the testing a chop went off then another then another
now i am pissed off
i can figure what made the chops happen and i need to clean my loader severely
the entire hopper is covered with paint

i do have a manual on how to dissassemble the hopper but im too afraid
im scared that if i dissassemble it ill **** it up

so now here comes the questions

1) how do i clean the HaloB w/ rip drive properly
2)any suggestions on why the chops happened

I just have a stock 05 Electra ACS with a shocktech bolt
cant figure out which bolt

ps if the chopping problem is the bolt should i buy a derlin anti-chop bolt cause the ******* who sold me my marker didnt give me a bolt