Maiden Newton Signal Box

Locking Table

No.	Released By	Locks Normal	Locks Both Ways	Releases
1	2.3.5.	.	.	.
2	.	19.22.30.[39?]	.	1.
3	.	20.23.30.39.(21w22R)	19.22.24.	1.
4	X
5	.	31.40	30.39.42.	1.
6	32.34.	42.48.52	.	.
7	37.39.41.42	50.51.52.	.	.
8	.	.	42	.
9	X
10	X
11	X
12	X
13	X
14	DET
15	16	17.49	.	.
16	.	22.27.50	.	15.17
17	16.	15.	.	.
18	19.	20.[30?]	.	.
19	.	2.22.	.	18.20
20	19.	3.18.	.	.
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44	DET
45	X
46	X
47	X
48
49
50
51
52
53
54
55
56	49.50.54.55