1. Check all the items inside the packing box to see if there is any damage caused transport.

2. if you don't know too muchmechanical knowledge, please find a mechanic to help you check and test the drilling rig, such as hydraulic system, diesel engine. Also mechanic is a must in the future, all machinery need maintance or repairing. If there is one good mechanic, your drilling will go more smoothly. 

3.  when you start your first drilling , don't try to drill too deep till your operator know clearly how to operate the machine. if you have no drilling experience, please be more carefull during first trail ru

4.  It is common that there might be some problem during drilling, normally it is caused by wrong operation, too much sand, too much clay, too much rock, your drilling rods and drilling bits might get stuck, your drilling rod may fall down into the hole. and only drilling experience can help you deal with all that different cases correctly. 

5.  Drilling is a risky work since we don't know clearly what is underground, so just be positive when you meet different problem. all these problem are lessons to help you succeed.