
5
MODEL 320HP
SECTION 2.0
MECHANICAL INSTALLATION
2.4 INSTALLATION INSPECTION
Prior to operating the sensor and attempting to stan-
dardize the instrument, inspect the sensor installation
as follows:
1. Verify that the sensor is securely attached to the
wall, pipe, or other mounting surface.
2. Check all plumbing connections for leaks. If any are
evident, repair them.
3. Check all electrical connections for security. Make
sure all wires are properly dressed so they do not
short or ground. Make sure the instrument is wired
as illustrated in Figure 2-3 through 2-10.
4. If all of the above have been satisfied, proceed to
the next section.
FIGURE 2-3. Model 320HP-50/51/54 Wiring to MODELS 1054/A/B, 2054, 2081, 1181, 1003, 1050
DWG. NO.
REV.
40320HP03
A