| SPIRIT "PL" codes squelch settings | ||||||||||
| M-Type | S-Type DIP switch settings | |||||||||
| CODE | HZ | S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | |
| XZ | 67.0 | 1 | d | d | d | d | d | d | u | u |
| XA | 71.9 | 2 | u | d | d | d | d | d | u | u |
| WA | 74.4 | 3 | d | d | d | d | d | u | u | u |
| XB | 77.0 | 4 | u | u | d | d | d | d | u | u |
| WB | 79.7 | 5 | d | d | d | d | u | d | u | u |
| YZ | 82.5 | 6 | u | d | d | d | d | u | u | u |
| YA | 85.4 | 7 | d | d | d | d | u | u | u | u |
| YB | 88.5 | 8 | u | u | d | d | d | u | u | u |
| ZZ | 91.5 | 9 | d | d | d | u | d | d | u | u |
| ZA | 94.8 | 10 | u | d | d | d | u | u | u | u |
| ZB | 97.4 | 11 | d | d | d | u | d | u | u | u |
| 1Z | 100.0 | 12 | u | u | d | d | u | d | u | u |
| 1A | 103.5 | 13 | u | d | d | d | u | u | u | u |
| 1B | 107.2 | 14 | u | u | d | d | u | u | u | u |
| 2Z | 110.9 | 15 | u | d | d | u | d | d | u | u |
| 2A | 114.8 | 16 | u | u | d | u | d | d | u | u |
| 2B | 118.8 | 17 | u | d | d | u | d | u | u | u |
| 3Z | 123.0 | 18 | u | u | d | u | d | u | u | u |
| 3A | 127.3 | 19 | u | d | d | u | u | d | u | u |
| 3B | 131.8 | 20 | u | u | d | u | u | d | u | u |
| 4Z | 136.5 | 21 | u | d | d | u | u | u | u | u |
| 4A | 141.3 | 22 | u | u | d | u | u | u | u | u |
| 4B | 146.2 | 23 | u | d | u | d | d | d | u | u |
| 5Z | 151.4 | 24 | u | u | u | d | d | d | u | u |
| 5A | 156.7 | 25 | u | d | u | d | d | u | u | u |
| 5B | 162.2 | 26 | u | u | u | d | d | u | u | u |
| 6Z | 167.9 | 27 | u | d | u | d | u | d | u | u |
| 6A | 173.8 | 28 | u | u | u | d | u | d | u | u |
| 6B | 179.9 | 29 | u | d | u | d | u | u | u | u |
| 7Z | 186.2 | 30 | u | u | u | d | u | u | u | u |
| 7A | 192.8 | 31 | u | d | u | u | d | d | u | u |
| M1 | 203.5 | 32 | u | u | u | u | d | d | u | u |
| M2 | 210.7 | 33 | u | d | u | u | d | u | u | u |
| M3 | 218.1 | 34 | u | u | u | u | d | u | u | u |
| M4 | 225.7 | 35 | u | d | u | u | u | d | u | u |
| M5 | 233.6 | 36 | u | u | u | u | u | d | u | u |
| M6 | 241.8 | 37 | u | d | u | u | u | u | u | u |
| M7 | 250.3 | 38 | u | u | u | u | u | u | u | u |
| none | CSQ | off | d | d | d | d | d | d | d | d |