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Resumen del manual
9. Screw red T-handle onto cable shaft (Do not obstruct cross hole in T- handle). 10. Push red T-handle into ferrule to seat o-ring. 11. Align holes in ferrule and T-handle. 12. Temporarily install pull pin. 13. Align T-handle so the word “FIRE” is vertical. 14. Tighten the nut behind the panel. 15. Recheck cable installation. 16. CABLE MUST NOT BE CONNECTED TO CYLINDER AT THIS TIME. 17. Remove pull pin. 18. Pass the red tamper proof seal through the ring of the pull pin and around the ferrule. 19. Insert the free end of the seal into the projecting portion of the tab end (marked “enter”). 20. Pull seal snug to secure the pull pin from accidental release. Dual Release Adapter: • If the vessel has more than one helm, a Dual Release Adapter , DRA1001- 01 is required (see Additional Equipment) • Follow the instructions enclosed with the dual release adapter Connecting cable to cylinder – See Illustration Below 1. Mount cylinder as described (see Marine Installation Instructions). 2. Insert cable end into the hole in the top of the extinguisher manifold. 12 3. Push the cable end through the hole on the cylinder manifold far enough to allow the flexible strand to be bent. 4. Place “S” hook through the hole in the MA lever. 5. Gently pull cable sheath back into manifold, aligning the groove in sheath with slot in the manifold. 6. Insert the wire retaining clip provided around the groove in the cable sheath through the slot in the manifold securing the cable. WARNING: • With the “S” hook attached to the MA lever, and the wire retaining clip not properly installed, any pull on the cable exceeding 20lbs may actuate the fire extinguisher • Never install, remove or service the cable when the fire extinguisher is not securely mounted in its brackets • Always wear eye protection while servicing any component of your Fireboy fire extinguisher Operation of Fireboy Fire Extinguisher Automatic operation of CG2 and MA2 systems • Actuation of a Fireboy fire extinguisher occurs at 175°F (79°C) and is entirely dependent on the intensity of the fire Manual operation of MA2 Systems 1. Do not wait for automatic actuation. 2. Close all hatches leading to the protected compartment. 3. Shutdown all forced ventilation devices, engines, generators and electrical systems. 4. Remove the safety pin from the “FIRE” T-handle, and pull firmly. Signs of actuation 13 1. A loud sound similar to small arms fire. 2. A loud sound of rushing air. 3. An extinguished indicator lamp. 4. A stalled engine. When actuation occurs 1. Immediately shutdown all engines, powered ventilation, and electrical systems. 2. Extinguish all smoking materials. 3. Do not open the engine compartment. After actuation 1. Before inspecting for damage, allow the agent to “soak” the compartment for at least 15 minutes and wait for hot metals or fuels to cool. 2. Have approved portable extinguishers in hand and ready for use. 3. Do not breathe fumes or vapors caused by the fire. They are hazardous and toxic. Maintaining Fireboy Fire Extinguisher 1. Inspect the pressure gauge and the system daily. 2. Compare actuator to illustration below to determine if the extinguisher is ready or discharged. 3. Remove and weigh the complete unit (less brackets) on a certified scale every six (6) months and record on tag provided. 4. Remove fire extinguisher from service immediately for repair or replacement if weight is below what is stated on unit’s nameplate (See Limited Warranty). Disconnection and Inspection of Manual Discharge Cable WARNING: Accidental discharge during handling, installation or inspection may cause serious injury or death. Wear eye protection when installing or servicing fire extinguisher or discharge cable. 14 Inspect manual discharge cable annually when inspecting the fire extinguisher. 1. Do not remove the pull pin on the T-handle when disconnecting the manual discharge cable from the fire extinguisher manifold. 2. Remove the wire retaining clip securing the cable located at the slot in the top of the manifold. 3. Carefully push the cable from the backside of the manifold towards the actuator far enough to allow the flexible center strand to bend. 4. Remove the “S” hook from the black manual actuator lever. 5. Once the “S” hook is free of the lever, pull the cable back and away from the manifold. To reconnect the manual discharge cable to the cylinder, refer to “Connecting Cable to Cylinder” in this manual. Maintaining the Indicator Lamp Circuit Should the indicator lamp fail to come ON when the ignition key is ON 1. Check the pressure gauge and actuator to see if the system has discharged. 2. Check fuse. 3. Using a continuity tester, check the electrical pressure switch on the system bottle itself: • Pull the connectors off the spade terminals and place the probes of the continuity tester directly on the spade connectors • A closed circuit indicates a functioning pressure switch 4. Check the continuity of the remaining wiring circuit. 5. The indicator lamp is an LED...
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