The outer shell of green laser pointer applies high-level PVC material

The right to adjust the focal length of the value of 2. 3 See four lenses without damage or dirty the phenomenon (the lens is too dirty, make laser scattering), replace or clean the lens light exit inspection laser light class quality, two-or placement if there is not a round, hollow, etc. phenomenon, as the green laser pointer tube failure, replace the laser (XVII) with a small spark of light exit the front: 1.2, such as used in the rubber version of the industry, offset, there are impurities, prone to this phenomenon, we recommend that customers use high-quality offset. View white laser jet head pipe, whether there is a strong air spray, because the trachea path is longer, easy to discount, blocked or worn, replace the white jet pipe. 3 Check the pump's plug is not plugged in, pump itself is faulty, such as the gas pump out small or does not work. Pump inlet is blocked. In need of replacement pump. 4 light path is offset, vertical is vertical. The outer shell of green laser pointer applies high-level PVC material but not metal for metal would shield the remote operated signals sent by itself.Adjusting the optical path and the vertical. (Xviii) the circulating water temperature quickly: 1 2. 3.4 Work environment temperature is high. Recommends that customers use in the summer air conditioning. Laser light intensity work too. The premise of ensuring the cutting depth, the reduced light intensity. Uninterrupted work time is too long. Generally require customers every five hours, stopping half an hour. Check whether the cooling water outlet pipe back to normal, the flow is smooth, latex tube is inside the discount. Straighten out the pipe, so that flow smoother. 5.6 Check pump inlet and outlet pipe is too dirty, whether with or without clogging water protection. The green laser led has farthest improved the speech effect of users.Clean water pumps and pipes, replacement of water protection. View submersible pump out water and water pressure is normal, such as the water is very small. Need to replace the pump or chiller. (Xix) chiller alarm: 1, first power supply system to ensure that users properly, low voltage lead chiller alarm, the voltage required to ensure normal, if necessary, use the regulator. 2.3. See inside the water cooling enough, too little water will alarm, fill pure water. Pipe is blocked or discount, water conservation is blocked, the flow resistance increases also cause alarm, clean or straighten out the pipes and water protection. 4.5.The green laser pointer applies the professional wireless design while the longest wireless distance reaches to 15 meters. The water temperature is too high, the water temperature exceeds the limit value, will cause the alarm, change the water in time, or stop and then start carving a half-hour. Investigation within the chiller water pump is working, water, or water is very small, the replacement chiller (xx) current unstable or uncontrolled: 1 2 panel potentiometer, there is no resistance as it changes according to the linear law , replace the potentiometer potentiometer or no questions such as, laser current is still out of control (too large or too small), replace the laser power (u) when the high voltage work: 1. first determine the location of high voltage, in the case laser ignition voltage joints, see joint is positioned correctly. The connector on the card holder in the insulation. The unique all-in-one design of emitter and receiver of green laser pointer is beautiful and portable.View high-pressure connector is butt firm, whether the virtual connection, Weld phenomenon, to ensure that no virtual connection joints, butt firmly. Such as laser ignition in an internal power supply, replace the laser power. Laser ignition or high-side power supply after replacing the laser ignition, replace the laser tube.