{"product_id":"lifesaver-gyro-replacement-battery-pack-mod-1-ni-mh","title":"Lifesaver Gyro Replacement Battery Pack, Mod 1, Ni-MH","description":"\u003cp\u003eRecommended replacement interval for the standby battery (P\/N 9015607) is \u003cstrong\u003e3-years\u003c\/strong\u003e after the date of manufacture listed on the nameplate. The battery can be replaced by the user if desired.\u003c\/p\u003e\n\u003cp\u003eThe standby battery for Mod 0 contains lead, for Mod 1 contains Ni-MH. Recycle the battery in accordance with state and local regulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe standby battery should be kept charged by one of the following methods:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA.\u003c\/strong\u003e Float Charging (Continuous): Disconnect the battery from the indicator. Connect the battery to a constant voltage source, pin #1 positive, of 20.4 to 20.6 VDC continuously.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eB.\u003c\/strong\u003e Routine Charging (Any given method, every 3 months minimum):\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ei.\u003c\/strong\u003e Plug the battery into the 4300 Electric Attitude Indicator. Run the unit overnight (approx. 15 hours) at the rated voltage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eii.\u003c\/strong\u003e Disconnect the battery from the 4300 Indicator. Connect the battery to a constant voltage source (battery plug pin #1 red wire = positive) of 21.6 to 22.1 VDC with a current limit of 0.1 ampere maximum. After the first of a) eight hours, or b) when the charging current drops to approximately 5mA, the battery is fully charged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eiii.\u003c\/strong\u003e Charge the battery using Mid-Continent Instruments Battery Charger (P\/N 36029) per its instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA full battery capacity test must be performed at least on an annual basis, as well as any time there may be a question about battery performance (life).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull Battery Capacity Test:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA.\u003c\/strong\u003e Disconnect battery pack from the 4300 Attitude Indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eB.\u003c\/strong\u003e Ensure the battery is completely charged and at or near normal room temperatures (20-25°C).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eC.\u003c\/strong\u003e Connect the battery to a load of 90 ohms (rated for 10 watts) for 60 minutes while monitoring the battery voltage level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ei.\u003c\/strong\u003e If the battery voltage is above 15.0 volts at the end of the 60-minute battery capacity test, the battery should be capable of continued use after recharging is complete.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eii.\u003c\/strong\u003e If the battery voltage drops below 15.0 volts before the end of the 60-minute test period while under load, the battery pack is nearing the end of its service life and should be replaced.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eD.\u003c\/strong\u003e Recharge the battery pack immediately. WARNING: The battery may be permanently damaged if it is left in a discharged state. Recharge a discharged battery as soon as possible and maintain with a float charge for maximum battery life.\u003c\/p\u003e\n\u003cp\u003eBattery weight: Mod 0 = 1.0 lbs. ; Mod 1 = 10.5 oz.\u003c\/p\u003e","brand":"Pilot Gear","offers":[{"title":"Default Title","offer_id":45340843245677,"sku":"9015607","price":2470.0,"currency_code":"MYR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/2041\/4573\/files\/GetImageNoResize_44500a47-62b4-49aa-9fff-e3577b540bd4.jpg?v=1781485683","url":"https:\/\/www.pilotgear.com.au\/en-my\/products\/lifesaver-gyro-replacement-battery-pack-mod-1-ni-mh","provider":"Pilot Gear","version":"1.0","type":"link"}