How To Repair A Floor Lamp

Introduction

Continuing lamps are pretty elementary units with a very modest number of components. I found this lamp next to the dumpster and plant that a simple prophylactic switch on the elevation of the lamp was not pressed down properly, forcing the lamp to be in the off position at all times. This guide shows the user where the safety switch is (possibly) located, and how to exam if the problem with the lamp is the switch.

• Standard Standing or Upright Lamp that won't plough on.

• Outset thing is start: Make sure that it isn't simply the element of group vii lamp that is blown. Cheque the lamp for any black burn marks or a aperture in the lighting wire within the lamp.







• Before you do annihilation, ever unplug electronic devices before tampering with them. Particularly devices that have exposed 120V leads!

• Remove the cone-shaped tiptop from the lamp, which nearly likely includes the metallic grate covering the halogen lamp.

• My lamp has 3 "indents" (ruby-red circumvolve) that slide into paths on the cone (red foursquare). To remove the cone, twist the cone in the clockwise direction (while viewing from the shaft side of the lamp).

• Chances are, if yous accept the problem that this lamp had, the cone will already be loose or non connected to the lamp. The cone is what presses down on the safety switch.

• Y'all tin test the safety switch (green circumvolve) at this point. Plug the lamp in and while pushing the safety switch all the fashion downward, click through the on settings on the side of the shaft.

• If the lamp turns on while your pushing the condom switch in, and turns off when you let become, thats your problem!

• You tin can put the cone dorsum on *properly* so that the switch is pressed down while the cone is on, or apply some record (electric or duct tape maybe?) to secure the switch down permanently.

• If this was not your issue, then y'all may exist able to prepare it with the next steps.

• Remove the screws in the mounting brackets that secure the drinking glass embrace.

• Remove the halogen lamp and the screws securing the metallic rut shield beneath the lamp.

• It'south recommended to apply a clean fabric to remove the element of group vii lamp, every bit fingerprints and oils can reduce the lifetime of the lamp

• It is unlikely, but the safety switch (red square) may exist completely broken and not making contact. If you have a multimeter that tin can measure conduction, touch the metal contacts that the two wires are going to and press the switch in to see if information technology makes contact.

• If the switch doesn't work, you tin remove this from the unit of measurement and connect the ii wires via a wire nut or solder (and some sort of wire insulator, like oestrus shrink).

• Caution: The next stride is dangerous!

• If you have a multimeter capable of testing an Air conditioning 120Vrms signal, you can check the voltage across the two Lamp leads (green squares). Be certain to press the prophylactic switch downwards and bike through the on settings while testing, but Practise NOT touch the leads with your hands, and utilise only 1 hand if possible to reduce the possibility of a fatal injury if an incident occurs.

• If there is no voltage across the two leads and so there is a break in the wire somewhere, or perhaps your outlet is expressionless. Test the outlet with a known working electronic device. Or trace the wire to detect the intermission.

Determination

To reassemble your device, follow these instructions in reverse order.

Embed this guide

Choose a size and re-create the code below to embed this guide as a small widget on your site / forum.

Preview

Source: https://www.ifixit.com/Guide/Repairing+Standing+Lamp+That+Won%27t+Turn+On/3495

Posted by: murphytepen1992.blogspot.com

Share this post