Heath Manuals

[Jerry Rector]

I have found the following manuals, most in mint condition:

Assembly -
   Model TT-1 Tube Tester
   Model IB-101 Frequency Counter

Assembly and use -
   Model CS-1 Capacitor Substitution Box
   Model RS-1 Resistor   Substitution Box
   Model QF-1 Q Multiplier
   Model PS-3 Variable Voltage Regulated Power Supply
   Model CM-1 Direct Reading Capacity Meter
   Model TX-1  "Apache" Transmitter

Let me know what you need.

73 de Jerry, KB4OAM
jerryr49 at magg.net
           or
jrector at broadcast.net