... key:g, h, i, G, H, I, 45 key:j, k, l, J, K, L, 56 key:m, n, o, M, N, O, 67 ... , r, s, P, Q, R, S, 78 key:t, u, v, T, U, V, 89 key:w, x, y, z, W, X ... minute. 24 hoursPrint Speed: H is quick, M is normal, L is slow. M is the recommended valueClear Settings: Be careful ...