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multi_assy_053019.pdf
QRPGuys Multi Z Tuner Assembly Manual
First, familiarize yourself with the parts and check for all the components. If a part is missing, please
contact us and we will send one. You must use
to request a part.
Parts List
1 – QRPGuys Multi-Tuner PCB, 5 pieces
2 – S2, S3 - Slide switch – DPDT
1 – S1 - Slide switch – DPDT, 90º
2 – C2, C3 - Polyvaricon, w/shaft and hardware, 1 long, 2 short metric screws, and nylon spacer 3/8”L
1 – C1 - .1uF mono capacitor, marked 104
1 – D1 - Red LED w/clear lens
1 – D2 - 1N4148 signal diode, sm. glass, w/black band on one end
3 – R1, R2, R3 - 51 ohm 2W power resistor (green-brown-black-gold)
1 – R4 - 470 ohm resistor (yellow-violet-brown-gold)
1 – L1 - FT37-43 toroid core (black)
1 – T1 – T106-2 toroid core (red)
1 – 24” of 26AWG magnet wire
1 – 6’ of 20AWG magnet wire
2 – #2 size control knob
2 - BNC PCB horizontal connector
2 – 8-32 x 3/4”L SS Phillips pan head screw
4 – 8-32 SS nut
2 – #8 internal tooth SS lock washer
2 – 8-32 SS wing nut
1 – 4-40 x 1/2” long nylon screw
1 – 4-40 nylon nut
1 – 3/8” diameter #4 nylon washer
4 – Round self-adhesive rubber foot
1 - 4-40 x 7/8”L SS pan head screw
1 - 4-40 SS nylon insert lock nut
