Solved: Failing voltage check

[George Napalm]

I finished assembling Crackatwoa and resistance tests are passing, but Kreg A and Kreg B voltages are wrong. Swapping tubes does not change the readings. All leds are lighting up and tubes are glowing. Any ideas why that might be happening?

 

[George Napalm]

Terminal	Resistance	Actual
1	0Ω	0.1
2	*	3.3M
3	0Ω	0.1
4	0-100KΩ	47.5K
5	2.2KΩ	2.15K
6	* (could read around 25KΩ)	10.9M
8	0Ω	0
10	*	0L
11	0Ω	0.2
12	0-100KΩ	3.1
13	0Ω	0.3
14	*	3.3M
15	2.2KΩ	2.15K
16	* (could read around 25KΩ)	7.8M
18	0Ω	0.1
20	*	0L
21	0Ω	0.1
22	*	0L
23	*	0L
24	*	4M
25	0Ω	0.2
26	*	38M
27	*	31M
28	0Ω	0.3
29	0Ω	0.2
30	*	18M
31	0Ω	0.4
32	*	15M
33	0Ω	0.4
34	0Ω	0.3
Terminal	Voltage (DC)	Actual
Low Current C4S
IA	150V	149.6V
OA	60-90V	70.8V
KregA	3-6V	13.6V
bRegA	150V	149.5V
IB	150V	160.1V
OB	60-90V	65.3V
KregB	3-6V	1.9V
bRegB	150V	160V
High Current C4S
Left IA	190V	191.7V
Left OA	150V	149.5V
Left bA	0V	0V
Left IB	0V	0V
Left OB	90-110V	95.2V
Left bB	150V	149.5V
Right IA	190V	191.6V
Right OA	150V	160V
Right bA	0V	0V
Right IB	0V	0V
Right OB	90-110V	90V
Right bB	150V	160.2V
Headphone Jack
Tip	0V	0V
Ring	0V	0V

 

[Paul Birkeland]

This can happen if you have the Kreg connections flipped around, though this is pretty rare on a Crack-a-two-a. The 160V at bRegB/Right OA is also a problem.

It would be a good idea to be sure all of the transistors are in the correct positions, and go over the jumpers on the center C4S board.

 

[George Napalm]

Ha! Found the wrong connection. C5 was wired to 16L instead of 6L. Rewired it and it fixed the voltages: KregA is 6.2V and KregB is 5.3V now. Right OA and bregB are correct too: 149V. Thanks for you help!