PREPARED BY JUN HEE, LEE BEGIN GENERAL SPECIFICATION OF HOB-9370TH MULTIPURPOSE BLOC SERVO 1.TECHNICAL VALUE CONTROL SYSTEM :+PULSE WIDTH CONTROL 1500usec NEUTRAL OPERATING VOLTAGE RANGE :6.0v TO 7.4v OPERATING TEMPERATURE RANGE :—20°C TO TO +140°F) TEST VOLTAGE AT 6.0V AT 7.