Suppose, you are printing some urgent documents in your
printer. And then, suddenly, there’s no ink on your printed papers. This type
of situation happens to the best of us every once in a while. After all, we
lead such busy lives that we forget trivial things like when to refill the printer toner cartridge. And then, regret
our forgetfulness when we run out of ink. But we can avoid this from happening
if we observe a few things. You don’t need to be an expert to know when to
replace your cartridges. Just follow through with these clues below and you
will be able to understand when to buy new toner cartridges.