AEROGRAPHER'S MATE 3 & 2 



TOWNSEND SUPPORT 



CONSTRICTION 



(A) 



LOWER CAREFULLY 



TO VERTICAL 

 POSITION TO READ 



INVERT FOR 

 SETTING 



MIN. TEMP. 

 HERE 



CURRENT 

 TEMP. 



CURRENT & MIN. 

 TEMPERATURE 



(B) 



INDEX 



Figure 4-2. — (A) Maximum thermometer (B) Minimum thermometer. 



209.86:.87 



56 



