# 3.1 | Pre-Installation Tractor Requirements

<p class="callout info">All requirements in this section must be confirmed before installing the **COMMAND** system. </p>

<p class="callout warning">Failure to meet these requirements may result in improper operation or system damage.</p>

**Confirm the following before proceeding:**

- Tractor compatibility
- Power supply suitability
- Communication interfaces (ISOBUS or CANBUS, RS232 NMEA 0183)

Details for each requirement are provided in the following sections.

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