Murphy A900 Series manual Before Beginning Installation of this Murphy Product

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Certain danger to human safety and to equipment may occur if some equipment is stopped without pre- warning. It is recommended that monitored functions be limited to alarm-only or to alarm before shutdown.

WARNING

BEFORE BEGINNING

INSTALLATION OF THIS

MURPHY PRODUCT

Disconnect all electrical power to the machine.

Make sure the machine cannot operate during installation.

Follow all safety warnings of the machine manufacturer.

Read and follow all installation instructions.

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Contents A900-9025N Revised Section Before Beginning Installation of this Murphy Product Table of Contents Field Wiring Connections How to use this manualPower Requirements Operating TemperatureA901 165 mmNFPA99 CAN/CSA Counts the number of cranking attempts A901-2 159 mm A902 A902-2 Provides a signal to the overspeed shutdown circuit if A903 1.2Lamp Test Pushbutton Tests the lights on the A903 module A903-2 Page Wiring Location2.5 Mounting Dimensions 3.1 A901 wiring 3.2 A902 wiring 3.3 A903 wiring Crank Disconnect Pre-operational Check-outFuel Relay Operating Modes Routine MaintenanceOperator Controls Operational Tests13.8 27.6 A900 Selectronic Control Alarm Circuit Operation Circuit Input OutputService Parts FWMurphy