Heathkit IT-12, Assembly Manual

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Page 10
CHASSIS ASSEMBLY
NOTE: When mounting wafer tube sockets, be sure to mount each socket from the top of the chassis. If by mistake the
sockets are mounted so the lugs pass through the chassis, they will short to the chassis where they pass through the
mounting hole.
( ) Mount the 2 lug terminal strip X. Use 6-32 hardware.
( ) Turn the chassis over and mount the 2 lug terminal strip at L.
( ) Mount the 2 lug vertical terminal strip T and at the same time mount the 3 lug terminal strip Q. Use 6-32 hardware.
( ) Mount the 9 pin wafer tube socket VI on the
underside of the chassis as shown in Pic-torial 3. Use 3-
48 hardware. (Nolockwash-ers are used with 3-48
hardware.)
(
) In like manner mount the 7 pin wafer tube socket V2
as shown in Pictorial 3. Use 3-48 hardware.
(
) Mount the C7 condenser mounting wafer on top of
the chassis, observing ground lug slot location as shown
in Pictorial 3. Use 6-32 screws, lockwashers and nuts.