Climb through this, and Tyler will open the door, letting you both in the house. A glass tube allows you to see when the fuse has blown: there will be a gap in the wire or a metallic smear on the inside of the glass.Sidenote: when Alyson first tells you to go left, she is correct, but going right gives you a collectible, so you might want to take a quick detour for that.Įither way, at the end of the path, have Tyler look up and open the hatch he’ll mention it himself when he’s close by and it’s right at the end of the tunnel, so it can’t really be missed. The glass tube forms a physical guard for the fuse, so that when it blows the molten metal does not cause damage or injury. In most cases, the fuse wire is mounted inside a small glass or ceramic tube, fitted with metal end caps.
It becomes an open circuit when it blows, interrupting the flow of current and preventing damage. In these instances, call a qualified biomedical equipment technician to service the equipment.Ī fuse is essentially a short piece of wire of a selected diameter and composition so that it conducts current up to a certain level, but melts or ‘fuses’ if the current rises above that level. However, do not keep replacing a fuse if it blows immediately after you replace it. A blown fuse does not always mean that there is something wrong with the equipment, and in this article we will show you how to replace such a fuse. It may be a sign that a real fault has developed, giving you the chance to find and fix the problem before any serious damage occurs.įuses degrade with time and will eventually fail.
You should not dismiss a blown fuse as an inconvenience. Although we often think of fuses as a nuisance, they play an important safety role in preventing damage to equipment due to electrical overloading, thereby reducing the risk of electrical shock to patients and staff.
0 kommentar(er)
