Idex Hale Sam, Техническое руководство

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Kit (P/N 60460001) documentation and contact Customer Service (800–228–1161) for SAM
specific instructions/methodology. Be ready to provide the serial numbers of the valve(s) that re-
quire connection to/interface with Akroview.
5.4.
ITL-40 Calibration Procedure
The ITL-40 tank level gauges must be calibrated in order for the SAM Control Center to show ac-
curate tank level. The ITL-40 is used for Water, Foam A, and Foam B tank levels. Refer to ITL-40
manual (P/N118253).
5.4.1
Water Tank
The ITL-40 can be calibrated the traditional way using the 1, 2, or 9 point calibration (refer to
ITL-40 manual [P/N 118253]). Alternatively, the water tank level can be calibrated automatically
using the SAM Pump Controller and the following steps.
On the SAM Pump Controller, enter ITL-40 Calibration password (see Table 3, page 36.)
A.
Fill water tank.
B. Touch check box when tank is full.
C. Drain water tank. (Using a discharge.)
D. Touch stop when pump starts to cavitate. (It is recommended to perform the cali-
bration while running the NFPA tank-to-pump flow-rate check/test.)
Figure 149. Water Tank Calibration Step 1
Figure 150. Water Tank Calibration Step 2