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Manuals

Symptoms

The cool saw starts, then stops during a brief no-load test or light cut before heat builds.
The robot cannot sense or drive the left wheel, announces Error 7, pulls right, or stops at startup.
The robot refuses charge because the pack temperature is outside normal range.
The robot runs normally but the charged battery lasts far less than a typical job.
The cool drill begins to run, then stops during a brief no-load test or light work.

Failure Modes

part

Compatible battery