Heathkit IM-11 Assembly And Operation Manual

Assembly
and
Operation TABLE OF CONTENTS
of the
Specifications. ......... see eee 2
Introduction. . ... an pees 3
Circuit Description. 4
VACUUM TUBE Construction Notes. . . 5
Parts List. ...... 6
VOLTMETER Proper Soldering Techniques, 8
MOBEL ANAT Step-By-Step Procedure. ... 9
Step-By-Step Assembly. . . aida teine o e 10
Range Switch Assembly. . . 10
Front Panel Mounting. . . 12
Front Panel Wiring. . tee 14
Circuit Board Wiring......... 15
Connecting Cable........2266 18
Wiring Circuit Board To The Panel. .. 18
Mounting The Battery Spring........ 18
Meter, Bracket, And Circuit Board
Installation, .... . sees 19
Final Wiring. ... = os 20
Preliminary Test... oe 22
Preparation Of Test Probe And Leads. 22
Test And Calibration, . 25,
Using The VTVM. .. . . 26
In Case Of Difficulty. . 30
Troubleshooting Chart, 30
Maintenance. ..... . 31
Accessory Probes. . P 32
Service Information. ..... 32
Service. , ' . 32
Replacements. . " 33
Shipping Instructions. . 34
Warranty. .. oe 35
Schematic, be eeeeee 35*
*Fold-out from page.
The Heath Company reserves the right to discontinue instru-
ments and to change specifications at any time without incur-
ring any obligation to incorporate new features in instruments
previously sold,
HEATH COMPANY
BENTON HARBOR,
1961
MICHIGAN "Fou Company 12/30/66
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