What was found
ON PRE-FLIGHT FOUND EMERGENCY EXIT LIGHTS INOPERATIVE. SWITCH IN OFF POSITION DURING PRE-FLIGHT. TROUBLESHOT SYSTEM FOUND PORTABLE EMERGENCY EXIT LIGHTS WITH LOW VOLTAGE .7 VDC / CHARGED BATTERIES / TESTED BATTERIES AFTER CHARGE / FOUND FULLY CHARGED TO 2.6 VDC / TESTED SYSTEM IAW M/M 33-50-101 ITEM (N) SYSTEM OPS CHECKED GOOD AT THIS TIME. AS PRECAUTION DUE TO PREVIOUS WRITE UP REF. LOG PAGE NR 361302 ITEM 1P EMERGENCY EXIT LIGHTS BATTERIES WILL BE REPLACED. REPLACED BATTERIES IN EMERGENCY EXIT LIGHTS FOR FORWARD ENTRY DOOR AND COCKPIT DOOR QUANTITY 4 - P/N: MISC062 IAW DHL B-727 M/M 33-50-101. OPS CHECKED SATISFACTORY.