Maxon SP200/210 Radio
4.5 Alignment
CAUTION
This radio contains static sensitive devices. Static safe precautions should be observed, in particular we would recommend the use of a suitable floor mat, table mat, bonding cords and a wrist strap. The soldering iron should have an earthed tip.
Care should be exercised in the handling of static sensitive components and they should always be transported in the correct containers.
Never remove, or insert, static sensitive devices with the power applied.
4.5.1 Preparation
To perform the following tests it is necessary to program the radio as follows:
VHF
| Ch. | Tx(MHz) | Rx(MHz) | CTCSS |
|
| 1 | 146.025 | 146.025 | None |
|
| 2 | 160.025 | 160.025 | None |
|
| 3 | 173.975 | 173.975 | None |
|
| 4 | 173.975 | 173.975 | 67Hz |
|
| 5 | 173.975 | 173.975 | 250.3 |
|
| 6 | 146.025 | 146.025 | None |
|
| 7 | 160.025 | 160.025 | None |
|
| 8 | 173.975 | 173.975 | None |
|
9173.975 173.975 67Hz
10173.975 173.975 250.3
UHF
| Ch. | Tx(MHz) | Rx(MHz) | CTCSS |
|
| 1 | 440.025 | 440.025 | None |
|
| 2 | 455.025 | 455.025 | None |
|
| 3 | 469.975 | 469.975 | None |
|
| 4 | 469.975 | 469.975 | 67Hz |
|
| 5 | 469.975 | 469.975 | 250.3 |
|
| 6 | 440.025 | 440.025 | None |
|
| 7 | 455.025 | 455.025 | None |
|
| 8 | 469.975 | 469.975 | None |
|
9469.975 469.975 67Hz
10469.975 469.975 250.3
Channel spacing as required. Channels 1 to 5 should be set to Low Power and channels 6 to 10 set to High Power.
Ensure that the Power Save is OFF.
SP200/210
Tests without Disassembly
Power Output, Deviation, Balance and Squelch adjustment do not require the radio to be disassembled.
INSTALLATION, COMMISSIONING & ALIGNMENT - | Issue 1.0 |
Page | 03/01 |
