TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
Page 556 of 1205
TM 9-2320.387.24- 1 1 2-46. STE/ICE-R TEST PROCEDURES (Cont’d) (d) Readout Display. The readout display will show different types of readouts during testing up to a maximum of four characters (for example, .8.8.8.8). The types of readouts are described in detail in paragraph 3andaresumma rized as follows: (1) Status Readout. This type of readout keeps the technician informed of what is happening, such as power applied, failed test, etc. (2) Numerical Readout. This type of readout is the measured value in units of the measurement being made. If you are measurin g O-45 volts DC, the number 24 on the display indicates 24 volts. (3) E&-or Readout. This type of readout indicates that the wrong t&t number was selected, the transducer is not connected,or the VTM is faulty. (e) Flip Cards. The flip cards list the 2-digit test number system for selecting the various tests. The cards also summarize the test and operating instructions contained herein. (0 Power/DCA Connector Jl. Connector Jl connects the VI’h4 to either a vehicle diagnostic connector using the DCA cable or to the vehicle batteries using the power cable. Operating power and signals from the installed transducers are supplied to the VTM through the DCA cable. POWEWDCA TRANSDUCER CONNECTOR CABLE CONNECTORS / I h I /\ \ TEST PROBE CABLE CONNECTOR , FLIP -sc @ PUSHON VTM CONTROLS AND READOUT DISPLAY / READOUT DISPLAY - szI!T SWITCHES - TEST BUTTON 2-510