Labels:barrier reef | book | box | bulletin board | crt screen | earth | monitor | person | poster | skep OCR: flame assembly 5886 15 M WW 50K W MM 30K 3. ignition MM 10 K 10 circuit 10K 150 500 s H K 500 3K read out meter recorde 1 x100 500- and potentiome 5001 are ganged sec tions 200 7.5 v circvit dval