{TAIL ~ The method} 7 wherein the length of the second heat pipes is substantially perpendicular to {HEAD ~ the mounting surface} 
{ TAIL ~ The method } 7 wherein the length of the second heat pipes is substantially perpendicular to { HEAD ~ the mounting surface }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD