sprint v2 analyzer

does anybody have a telegan sprint v2 analyzer? i bought one 6 months ago but im having a lot of problems with it,mainly with the o2 cell,do you think it was a good or a bad buy?

the v2 is an excellent piece of kit,having been used to kane and the dreaded testo i am more than impressed with its functions.not been sticking it in oilys without a smoke test??

thank you for your reply,i have used it only 1s on an oil burner without doing a smoke test so thats probaly my own fault but the burner wasn't smokey at all,the o2 cell doesn't take much abuse then does it? will it cost me much to get repair? and also i was doing 2 soundness tests the other day and the pressure kept dropping,i thought there was a micro leak somewhere and i was hours trying to find it but only last night i found that it was the analyzer thats losing the pressure,did you get a manual with yours? im new to using these and i have no manual so i don't know the do's and the don'ts.

sorry i cannot help with a manual on the v2,i use the kane 400 which is sore on costs.
the sprint is much cheaper for spares and repairs i believe,if you were to go to

http://www.argi-online.org.uk/community/and ask

i am sure someone could help you.
what part of ireland?