Electricity is the flow of charge through a conductor. Precautions to be taken while using electricity: Whenever we are using electrical appliances, our hands should be dry. Repair of electrical appliances should be done by a trained person. Use only ISI-marked electrical appliances. Put off the...
While using a multimeter seems pretty easy and straightforward, there are a couple of things you need to worry about, especially if you aren’t as experienced. Working with electricity should always be regarded as potentially dangerous, regardless of the low values. Many people think they aren’...
Do not disconnect a power cord from the SPARC M12-2S or PCI expansion unit while it is still powered on. This product is also designed for an IT power system with the phase-to-phase voltage 230 V. (For use in Norway) Safety precautions regarding racks The rack must be secured to the...
Never allow any persons or objects to approach or come into contact with the fan's rotor while in operation, as doing so might result in damage or personal injury. Turn off the power and stop using the fan immediately if you notice any sparks, smoke, odd odors or sounds, or anything ...
⚫ Control terminal AI1 can input both voltage and current signal, while AI2 can only input voltage signal; users can conduct corresponding jumper on master control board according to signal type. ⚫ Connecting week analog signal is easily affected by external disturbance. So wiring should be...
while the service life of the electric heating pipe has got the maximum extension, but if the improper use and maintenance will lead to shorten the service life of electric heating tube, the following Xiaobian I will introduce the correct method of using electricity the heating pipe, and the ...
If you touch a terminal strip or connector pin while the power is applied, you may receive an electric shock. CAUTION Before changing the program, generating a forced output, or performing the RUN, STOP, or like procedure during an operation, thoroughly verify the safety because the use of ...
2. Press and hold the CLEAR button using the point of a mechanical pencil, etc. REMOTE CONTROL TRANSMITTER Memory back-up All of the learned functions will be retained while you replace the batteries. However, if no batteries are installed for a few hours, the learned functions will be ...
Do not smoke while working on the vehicle. Before jacking up the vehicle, apply wheel chocks or other tire blocks to the wheels to prevent the vehicle from moving. After jacking up the vehicle, support the vehicle weight with safety stands at the points designated for proper lifting before wo...
Always place the disc properly into the tray using the proper guide area. Never use record cleaning sprays, benzine, static electricity liquids or any other solvent, to clean disc. 5. Battery The battery used in this product contains chemicals that are harmful to the environment. Do not ...