Hi Al

I'd do with half ; but always cleaned daily, not after every pass,
that is too clinical even for me .
If yo'd follow this high practice on every type ;
yo may have a lot of clean but expensive clutter at hand = hard to really
justify .
Not mentioning the obsolete volumes upon changes .

Paul Klasek
ResMed

-----Original Message-----
From: Alan Kreplick [mailto:[log in to unmask]]
Sent: Thursday, 16 March 2000 7:15
To: [log in to unmask]
Subject: [TN] Wave Solder Fixture Justification


Hello All:

Anybody out there have a rule-of-thumb or a formula used to determine how
many
wave solder fixtures to purchase?

I'd like to keep the line going by having: 1 fixture being loaded with a
pcb, 2
or 3 fixtures in the machine, 1 fixture being unloaded, and 2 or 3 in the
cleaner (I like to clean - OA flux - after every pass).

Using the above sample, 6 to 8 wave solder fixtures would be required.


Thanks in advance,


Al Kreplick
Sr. Mfg. Eng.
Teradyne, Inc.
978-370-1726

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