P3408501 | Cummins Engine Control Module

M11 ISM ISX Engine Control Module ECM P3408501• The Engine Control Module (ECM) must be serviced only by qualified personnel.• Remove all rings, watches and other jewelry before servicing batteries or installing the ECM.• Verify the voltage requirements of the equipment to be protected (load), the AC input voltage to the power supply (line), and the output voltage of the system prior to installation.• The utility service panel must be equipped with a properly rated circuit breaker for use with this power supply.• When connecting the load, DO NOT exceed the output rating of the system.• Always use proper lifting techniques whenever handling units, modules or batteries.• If batteries are being stored prior to installation, they should be charged at least once every three months to ensure optimum performance and maximum battery service life.• The battery pack, used to provide backup power, contains dangerous voltages. Battery inspection and replacement must be performed by qualified personnel.• Always wear protective clothing, insulated gloves and eye protection (i.e. safety glasses or a face shield) whenever working with batteries.