XP-1200/1500SZ13D6. Turn the screws (B) to adjust the lamp position. Be sure it is located in the center of thereflector for the best projection.6. How To Set The Unit6.1 Power On DisplayEvery time you turn on the unit, it will run built-in program to reset all motors to their homeposition, the display will show as fig.4, you may hear some noises for about 20 seconds. Itwill show warning sign if it goes wrong during resetting and you can press the MENU buttonto view the error information. After that the unit will be ready to receive DMX signal and thedisplay will show as fig.5.Fig.4 Fig.5Explanation of fig.5:Base 40℃ Present temperature of base CPU is 40℃001 Present start addressMd.1 24Ch. Present channel mode is mode 1 (24 channels mode)Lamp 30℃ Present temperature of lamp is 30℃Warning signal blinking direct resetting error