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SECTION 5. TROUBLE SHOOTING
5-2
The CR10 has a regulated 5 volts which can be
measured at the serial I/O connector (Figure
2.6-2) using the VOM. Figure 5.2 represents
the connector. The 5 volts, ñ1 millivolt, is
measured between sockets 1 (+5V) and 2
(ground). Insert a bent paper clip or similar
object into each socket to provide solid
connections to the VOM.
High internal moisture will short connections to
the datalogger, resulting in erroneous
measurements. Refer to Section 4 for action to
be taken.
.G.MRK370.PLT;2.5";1.67";HPGL
FIGURE 5.2. CR10 Serial I/O Connector
Summary of Contents for 012
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Page 18: ...SECTION 2 WEATHER STATION INSTALLATION 2 8 FIGURE 2 5 2 Battery AC Charging Connections...
Page 20: ...SECTION 2 WEATHER STATION INSTALLATION 2 10 FIGURE 2 6 1 RAD Modem Connections...
Page 21: ...SECTION 2 WEATHER STATION INSTALLATION 2 11 FIGURE 2 6 2 Phone Modem Connections...