HW 44 parts diagram and tuning info wanted

Hi I got a HW 44 I noticed there is no info on line I can find like all my other PCP guns , Can anyone please post things like parts diagrams , tuning guides , any improvements , tips , Oring sizes for everything in gun , I did find one man who had problem and he resealed his regulator and had got a gage to set reg pressure , but this was on a HW110 , Mine is new but I so no info or even any parts for them , When I get a new pcp gun I always disassemble it learn it , then I buy all orings and stock them and tweak things , I like to learn all my guns but this one does not have much info where I am looking thanks LOU

also in 22 cal mine is shooting about 17fpe is this the best place??? I do see with grip removed I see HST adjustment ,
 
Hi I got a HW 44 I noticed there is no info on line I can find like all my other PCP guns , Can anyone please post things like parts diagrams , tuning guides , any improvements , tips , Oring sizes for everything in gun , I did find one man who had problem and he resealed his regulator and had got a gage to set reg pressure , but this was on a HW110 , Mine is new but I so no info or even any parts for them , When I get a new pcp gun I always disassemble it learn it , then I buy all orings and stock them and tweak things , I like to learn all my guns but this one does not have much info where I am looking thanks LOU

also in 22 cal mine is shooting about 17fpe is this the best place??? I do see with grip removed I see HST adjustment ,

I commonly do the same but not with this pistol. Performance met every expectation out of the box so, due to the lack of information on parts/disassembly/assembly that I have been able to find, I have left mine alone and will for the immediate future.
 
maybe not many sold ? why is it or is it that this company does not want them to be touched ? I did see 1 video saying the trigger is adjustable but they recommend you don't fiddle with it , I am a fiddler lol , I was a mechanic my whole life I love to take things apart clean and polish and tune , but as far as trigger , it is exceptional out of the box , if I touch it , I would only make 2nd stage break harder , I have had it go off 3 time now before I meant to , mine is like 12 ounces of pull and I like around a 2 pound trigger , but this one feels like my Taipan I like it ,
 
did you see this ?

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