We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byKelsie Patey
Modified over 2 years ago
© Good Hifi 2007 Glue rings to the back A manual
© Good Hifi 2007 Disclaimer: Good Hifi or persons acting on behalf of Good Hifi will take no responsibility for refoams performed by third parties. Any person performing a refoam with rings bought from Good Hifi is responsible for his or her own repair. Please note you are free to share this file with other people. Any commercial use is prohibited. Good Hifi February 2007
© Good Hifi 2007 Materials
© Good Hifi 2007 Remove old ring
© Good Hifi 2007 Remove old ring Cut the old ring. Remove as much as possible. Beware: the old ring is pretty dirty stuff. Be careful with your clothes, table cover etc.
© Good Hifi 2007 Remove from back
© Good Hifi 2007 Remove from back Use a knife or your nail to remove as much foam and glue from the back of the membrane as you can. By bending the cone a little it gets easier. Don’t bend to far! If you remove the ring it’s possible you tear a small layer of paper of the woofer’s cone – that’s no problem (former picture).
© Good Hifi 2007 Clean the frame
© Good Hifi 2007 Clean the frame Cut as much foam us you can, using a sharp knife. Cut as much old glue as you can – you can leave some glue if you want.
© Good Hifi 2007 Remove foam-left over
© Good Hifi 2007 Remove foam – left over On the frame there will be some foam left. Remove it by using a cloth with some alcohol (or similar) on it. If you want, you can try to remove any grease left on the frame.
© Good Hifi 2007 Check woofer
© Good Hifi 2007 Check woofer Look at the membrane and the frame. Is it really clean? Press the woofer downwards a few times.
© Good Hifi 2007 Glue ring to cone
© Good Hifi 2007 Glue ring to cone ‘Fold’ the ring behind the cone. Lift the cone a little, put a little glue between ring (inner ‘lip’) and cone. Repeat this, working your way around the woofer. Spread the glue if you want. You can also spread the glue by moving the ring around a little.
© Good Hifi 2007 Apply pressure
© Good Hifi 2007 Apply pressure Push the ring to the back of the cone. Remove any glue that’s to much. Put something on the inner side of the ring applying pressure to ring and come. You can use a cup, a small pan, ….. Leave it for a few hours.
© Good Hifi 2007 Glue ring to frame
© Good Hifi 2007 Glue ring to frame Is the inner part glued OK?? Glue is dry?? Lift the ring a little, put a little glue between ring (outer part) and frame. Repeat this, working your way around the woofer. Spread the glue if you want – slide your finger around the ring. Apply pressure, using a tool like a pan…
© Good Hifi 2007 Glueing to frame - hint Center the ring? Play a very low tone (5 Hz / 10 Hz) over the woofer at a very low level while the glue is still wet. The woofer will tend to center itself.
© Good Hifi 2007 Test woofer
© Good Hifi 2007 Test woofer The glue is dry? Play my test-signals over the woofer. Listen if you hear any scraping sounds. Push the woofer (while not playing!) a few times – feel if there’s any scraping. If the woofer is not centered (i.e. you feel or hear the scraping), remove the ring an apply another one – centered. Everything OK? Enjoy your ‘new’ woofer!
Bardia Baheri Rotary High Voltage Motor Physics project.
A. as is a couldn’t does could has wouldn’t.
Egg Carrying Rocket Complete Your goal is to have your rocket looking something like this at the end of this section– fins attached and rocket engine block.
How to Make a Simple Birthday Cake Have you ever wanted to make a birthday cake for a loved one? Well, here is how to make a simple birthday cake. All.
This task covers: a. Removal b. Cleaning and Inspection c. Installation INITIAL SETUP: Equipment Condition Front axle spindle removed. Materials/Parts.
We use the present perfect to express an action or state that happened at an indefinite time in the past. I’ve read that book. It’s fascinating.
Train yourself to be careful; Soon your carefulness will become a habit. Areas of safety: ~ Preventing Burns, Cuts, & More ~ Knife Safety ~ Preventing.
LA 3.11H, I, J; 4.12H, I, 4.15C, 4.19F, 4.21E, 4.25B; 5.12H, I, 5.15C, 5.19F, 5.25B Delete this slide and slides 6-11, leaving only 4 template slides,
Making a Book from Scratch: A Quarter Binding with Corner Pieces Rebecca Mieure Emporia State University July 2012.
How to Make Plaster Masks. Step 1 Cut a piece of white paper to keep your table clean.
Basic Scroll Ring: Requirements One continuous piece of wire—do not cut into pieces! Soldered in one or more places At least two scrolls/bends/turns, using.
Instruction For Use Updated: P.2 1. Heat Presser Service Temperature 0 ~ 120 ( ℃ ) Manual operation System Usage & Caution 1) This machine.
PROCESS ANALYSIS MODELS FOR WRITERS - CHAPTER 16.
Welcome to my show!! Lay 1 nori sheet on a rolling mat & put ¾ cup sushi rice on it. Spread rice over.
“The depth of field picture was correctly depicted of the type of picture. In the depth of field photo, the entire photo is in focus and the subject is.
Print out your WPBD Bridge. Write your name and period here.
How We Made Our Spring Flower Art Project Wednesday, April 9, 2014.
Shaving With A Manual Razor Washington State School for the Blind.
HOW TO MAKE AN Spring 2012 Origami Balloon By: SondraVojvodich.
Fun With Physics Intersession By Joey Roeckner. Fun Projects I though that there were many fun projects during the time in this Intersession I though.
Jewelry 1 Project # 3. Soldering Cutting Filing Sawing Burnishing Pushing Sanding.
High Frequency Words. a about above add after.
AUTONOMOUS LEARNING What is it about? Beatriz Lupiano March 2010.
Gift bag decorated with decoupage. 1. Draw the shape of the bag on a sheet of brown paper (or any other solid one)
This is a self-propelled hovercraft, designed to use only one motor which will both lift the vehicle and propel it forward. The hovercraft works by creating.
It’s really high time that we lived our lives On a conscious level, with our conscience alive.
How to Make a Badge *All manufacturers must read this TWICE before attempting to make their badges! Press F5 (on the upper part of your keyboard) to begin.
Nov. 7 report LIU Qian. This morning we installed 6 fibers: fiberPMT 39AOut layer 3 39BInner layer 3 39COut layer 4 39DInner layer 4 39EOut layer 5 39GOut.
University of Nebraska–Lincoln Know how. Know now.
Combat Life Saver Lesson 6 APPLY A DRESSING TO AN OPEN ABDOMINAL WOUND Compiled and edited by, 2LT John C. Miller, PA-C.
The Little Nikki Assembly Instruction By Laser Dollhouse Designs.
Hand printing techniques By Rhian Norman. Index Stencil printing Lino cutting Screen printing Letter pressing Photocopying Laser printing.
Health and safety Fire and knives. 1. The Catering Industry First Aid: Since 1982 it has been a legal requirement that adequate first aid equipment and.
Talejah Watts. “I think we could all do this!” “ Find others with goals like yours and stick with them.” “Nothing is completely free, but we’ve.
Expository Writing How- To…. What is expository writing? Expository writing- writing that describes how to do something. Examples: recipes, directions.
You are Going to Learn to Play the Recorder! Presentation designed by Linda Barnhart Paramount Elementary School.
Soft Case Binding Materials: Book block, 4” wide Book-cloth, double-folded heavy weight paper for front and back cover. Paula Beardell Krieg.
How to Build a DC Motor. What you need Duct Tape White Out Sandpaper Nickel Scissors DC Motor Kit.
Drawing & Painting Final Exam Book-Making Instructions.
1. b. Rip Saw 2. d. Used for cutting with the grain.
Recone Steps for 9900 Series. Tear Down 1 Cut through surround and spiders, remove cone assembly.
© 2011 wheresjenny.com How to bake a cake?. © 2011 wheresjenny.com Here are some words about baking for you to learn. boil – to cook in boiling water.
Lecture 6 Castration of animals Castration of pigs Castration, or the removal of the testicles, is carried out on the male pig which is not needed for.
Google SketchUp Castle Please read instructions carefully. If you are confused, reread the instructions before asking for help.
Replacing the Maintenance Kit HP Printers OIT lab services.
Fry’s Phrases 2 nd 100. Over the river My new place.
TAKE NOTE ON THE ORDER OF PROCEDURE FOR CONSTRUCTION OF THE LAMINATE COUNTERTOP. Countertop Procedures.
Created By Sherri Desseau Click to begin TACOMA SCREENING INSTRUMENT FIRST GRADE.
© 2017 SlidePlayer.com Inc. All rights reserved.