Becker, Blower, models:

DT 4.25K	Operating Instructions
DT 4.40K	Operating Instructions
SV 5.300	Operating Instructions
SV 5.300/1	Instruction Manual
SV 8.130	Operating Instructions
SV 8.160	Operating Instructions
SV 8.190	Operating Instructions
SV 8.400	Operating Instructions
VARIAIR SV 201	Operating Instructions Manual