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10 TEGAM WAY • GENEVA, OHIO 44041 • 440-466-6100 • FAX 440-466-6110 • [email protected]
PREPARATION FOR USE AND INSTALLATION
•
Use only Alkaline or Manganese D Cells that have been
proven by a Nationally Recognized Testing Laboratory to
meet the requirements of UL60079-11, section 10.5.2. Use
of any other battery will invalidate the Type certificate and
will create a hazardous condition. The only batteries that
TEGAM has secured such testing on, and which are approved
for use in the R1L-E2A are listed on the Type Certificate and
are:
o
Energizer E95
•
Reinstall the battery access panel and tighten the six captive
screws to secure it.
If the test probes are to be used, connect their leads to the
corresponding color-coded binding post on the R1L-E2A front
panel, as shown in figure 2a and 2b. Only HTP-101A or SKP-8
test probes or leads may be used in an explosive atmosphere.
Ensure they are properly connected for a four-wire
measurement. For example, if measuring the value of a low
value resistor, connect the +I and –I current leads to the ends
of the resistor leads away from the resistor body. Connect the
+E and –E leads between the current leads and the resistor
body at the points between which the resistance value is to be
determined, making sure the +E lead is on the same side of
the resistor as the +I lead, and the –E lead is on the same side
of the resistor as the –I lead.
