First thing, before you run that stove at all, have you had the chimney cleaned, and the stove / chimney and connections inspected by a pro? If not, that gets done as the # 1 priority.
Next, once you are sure this is fit for a fire, generally the air stays open for the first 10-20 or more minutes (depending on how you loaded the stove, if it's a cold start or loading on coals, how seasoned your firewood is, size of the splits used etc.) Basically, once the stove starts burning well (not much or no visible smoke from the chimney) start turning the air down. You want to turn the air down enough to control the burn, but not so much as to smother the fire. Turn it down in stages. Generally, before loading I open the air wide open. Once the fire is vibrant, I turn it down to about 50%, then in another 5-10 minutes, I'll turn it down to about 25% open, then it another 5-10-15 minutes, do a final tweak if necessary.
Welcome to the site, burning wood is fun / can save money / but most importantly needs to be safe. As a new burner, it is paramount that you know your setup is 110% safe. If it is, you can make mistakes, and they shouldn't cost you the unthinkable.
Lastly, the number one (by far) problem that is experienced by new burners is the dreaded "seasoned firewood that isn't syndrome" If you at all have problems getting the stove up to temp, notice a good many splits sizzling at the ends as they burn, need to leave the door cracked to keep the fire going, you probably have that problem.
Welcome to the site, hope you enjoy
pen