[Heathkit] Heath Power Supply HP-23B

[Glen Zook]

Some of the older Heath equipment (i.e. monobanders)
used 250 volts for the LV (low voltage, actually lower
of the two high voltages).  The original HP-23 had to
be hard wired to change the voltages between 250 volts
and 300 volts.  Starting with the HP-23A there was a
switch.  I modifed my HP-23 to have this switch.

The HW-101 should use the 300 volt position.

You can download the manuals for all of the Heathkit
HP-23 series from BAMA at http://bama.sbc.edu for
free.

Glen, K9STH

--- Ray <atp1986 at mchsi.com> wrote:

What is the difference between the 250 & 300 setting
Which position should be used with HW-101? And what
does LV Mean...
 
I have no manual available at this time...

Glen, K9STH

Web sites

http://home.comcast.net/~k9sth
http://home.comcast.net/~zcomco


	
		
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