Stihl 034 Parts List Manual
The Stihl 034 was introduced in 1984 and was made until 2003. It was affected by Stihl’s product range rebranding and it became the Stihl MS 340 in 2002, although it only stayed in production for another year. It is very similar in performance to the 036 but tends to be less expensive. It is quite heavy weighing in at 5,5 kg and is described as being a mid range professional sa by the company.
Engine Idles Rough or Dies While Idling
Readjust the “LA” or idle screw if the chainsaw does not idle. Next adjust the “L” speed screw to accommodate the “LA” screw adjustment. Remove, disassemble and clean the carburettor parts.
Clean out the carburettor jet bores thoroughly if the engine still stalls while idling. Blow out each valve and replace the filters for each one. Clean or replace the valve jet if idling problems persist. If an idling problem, acceleration or dropping load problems persists you may have an air leak either on the carburettor or on the engine assembly.
Connect the removed and reassembled Stihl carburettor to a suitable pressure gauge. Submerge the carburettor in fuel and pump up the pressure to 11.60 psi. Next check the needle, if the pressure drops, the carburettor has an air leak. If you can’t find the air leak on the carburettor, you will may need to replace the saw carburettor.
Stihl 034 Parts List Manual in a PDF docs format which contains clear exploded diagrams to help you quickly find the part that you need to repair your Stihl 034 chainsaw.
Contents of Stihl 034 parts list manual:Introduction, Specifications, Clutch, Engine, Ignition system, Rewind starter, Throttle control, Fuel system, Carburettor, Av system, Shaft, Cutting tool drive, Support frame, Special servicing tools and aids