TM 9-4940-549-14&P
MAINTENANCE OF DYNAMOTOR-WELDER
GENERAL. The dynamotor-welder and control cubicle comprise a unit capa-
ble of producing 9.6 KW of power for DC welding; and producing 12 KW
of AC 3-phase, 60 hertz, power at 0.8 power factor when driven by
either the shop set engine or energized by external power. All power
received by the various components and outlets of the shop, set, with
the exception of the 24-volt DC system, is received from, and con-
trolled by, the control cubicle.
13-2.
VENTILATING AIR FILTERS.
Ventilating Air Filters, Removal and Installation.
