| How
to Take Anything Apart - and Get It Back Together Again
I've never
been able to follow the instructions to put my kids' toys
together, but I can take a wheel assembly apart and get it
back together again, slowly but accurately, by using the following
procedure. The bonus is that this pro¬cedure works for
anything that you need to take apart and put back together
again - brakes, toasters, bicycles, and so on.
1.
Get a clean, lint-free rag and lay it down on a flat surface,
near enough to reach without having to get up or walk to it.
As you remove each part, you're going to lay it on this rag.
Consequently, the rag shouldn't be in an area where oil or
dust or anything else can fall on it and foul the parts. If
you're going to use something that blasts air for cleaning
purposes, leave enough of the rag uncluttered to lap it over
the parts resting on it.
2. Before you remove each part, stop and ask yourself
the following questions, and if you're worried about forgetting,
make notes:
• What is this thing?
• What does it do?
• How does it do it?
• Why is it made the way it is?
• How tightly is it screwed on (or fastened down)?
Most amateurs tend to put things back very tightly, in hopes
that t part won't fly off. But some things, like bolts that
hold gaskets in pi shouldn't be tightened too securely, because
the gasket would be squeezed out of shape and whatever it's
holding in would get out, o bolt threads could be stripped.
So try to remember (or make notes about) how hard each thing
was to remove. The note needn't be lo just something like
"Part #6: Hook at end of arm on left hooks on to to right
of Part #7." Add a picture if it helps.
3. As you remove each part, lay
it down on the rag in clockwise o with each part pointing
in the direction it lay when it was in pt
This is the key to the whole system. When you're ready to
reassemb things, the placement and direction of each part
tells you when to p back and how it went.
4. If you're making notes, assign each part a
number indicating the order in which you removed it - Part
# 1, Part #2, and so on.
If you work systematically and understand the function of
each part,; won't be left with those "extra" nuts
and bolts at the end of the job. can even put numbers on the
parts with masking tape if you're afrai that the rag may be
moved accidentally.
5. When you're ready to reassemble everything,
begin with the last you removed, and then go counterclockwise
through the parts.
1
- 2 -
3 - 4 -
5 - 6 -
7 - 8 -
9 - 10 - 11
- 12 - 13
- 14
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