Miscellaneous – Liquid Controls IT275N User Manual
Page 12
Sponsler, Inc.
IT275N Remote Totalizer & Rate Indicator
pg. 12
DOC#: MN-275N-A
MISCELLANEOUS
Battery Replacement
The battery is located on the Mounting PCB and inserts into 2 sockets. When installing the battery, it is
imperative to OBSERVE POLARITY. Simply pull the 3-board stack (See FIGURE #5) out of the
enclosure, install the battery and reinsert the board stack. The display will be all zeros.
FIGURE 5
The previous figure illustrates the removal of the 3-board stack from the condulet. Note that the
mounting board is not removed.
CAUTION: Do not use the LCD’s or S9 as grip points to remove the board stack.
To Remove: Place a flat head screwdriver under the edge of the IT275D board and lift up gently until
the board stack is far enough out of the condulet to grab hold of the outer edge of the top board.
To put the 3 board stack back in the condulet, align as illustrated and push down.