The ideal sollution is to fully service the machine but there may be a quick fix. remove the 4 screws that hold the black plastic handle assembly, and take the handle off. on the top of the drill you will see an oil filler cap. unscrew using a 10mm allan key. empty out any old oil. rinse out with some parafin if you like. empty out again . put some new oil in and replace the cap. 50cc of transmission fluid / power steering oil will do the trick. if this dousnt fix it then you will need to replace the o-rings on the pistons, if this is the case, drop me a email and I will send you a parts diagram. [email protected],gi good luck.
Answers & Comments
The ideal sollution is to fully service the machine but there may be a quick fix.
remove the 4 screws that hold the black plastic handle assembly, and take the handle off. on the top of the drill you will see an oil filler cap. unscrew using a 10mm allan key.
empty out any old oil. rinse out with some parafin if you like. empty out again . put some new oil in and replace the cap. 50cc of transmission fluid / power steering oil will do the trick. if this dousnt fix it then you will need to replace the o-rings on the pistons, if this is the case, drop me a email and I will send you a parts diagram. [email protected],gi
good luck.