Eico HF 12 Instruction Manual page 17

MOUNTING INSTRUCTIONS CONT'D.
1. ( ) Fig. 2. Mount the switch, S1, as shown. Note that the switch is In
the maximum counter-clockwise position. Use one 3/S" lockwasher and one
3/8" hex nutas shown. Note that tab on switch slides Into small hole adjacent
to mounting hole.
2. ( ) Fig. 2. Mount the pot, R11 (18038) as shown. Use one 3/S" lock-
~
washer and one 3/S" hex nut . Note that the tab on pot slides into small hole
adjacent to mounting hole.
3. ( ) Fig. 2. Similar to the above, mount the pat R12 (lS033) and the pot
with the switch, R13 and S2 as shown. Note that in each case, the tab on the
potslldes into small hole adjacent to mounting hole. Use one 3/S" lockwasher
and one 3/8" hex nut In mounting each pot.
4 . ( ) Fig. 2. Mount the output transformer, T1 (32005) as shown. Use four
'S-32 hex nuh and four IS lockwashers . Note that the yellow lead and the
brown lead face the rear of the chassis toward T82.
5. () Fig. 2. Mount the power transformer, T2 (30019) as shown. Use four
'S-32 hex nuts and fourlSlockwashers. Add a IS ground lug under one of the
lockwashers as shown. Note thot the green leads face the center of the chassis
and the tube sockets XV4 and XV5.
6: ( , Fig. 2. Mount the electrolytic can capacitor, C1S as shown. Note
the mounting in Fig. 3 as to direction of triangle, semi-circle and square,
next to the prongs on the capacitor. Insert the mounting tabs into the slots In
the chassis and twist the tabs somewhat less than a quarter tum. DO NOT
twist the tabs excessively or they wi II shear off. Solder one tab to the chassis
at Its slot.
7. ( ) Fig. 2. Mount a 1 post left terminal strip, TB12, as shown. Use one
'6-32 screw, one *6-32 lockwasher and one '6-32 hex nut .