TSI Instruments AccuBalance 8370, Operation And Service Manual

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14 Chapter 1
Display Units
The A
CCU
B
ALANCE
is shipped with cubic feet per minute (CFM) as the
default flow unit (unless the metric version was ordered). If you wish
to change the units to l/s (liters per second) or m3/hr (cubic meters
per hour), see
Changing Dip Switch Settings in Chapter 2
Installing the Batteries
The A
CCU
B
ALANCE
requires four C-size batteries to operate. For your
convenience, four alkaline batteries are included with the
A
CCU
B
ALANCE
.
To install the batteries, follow these three steps:
1 Remove the battery cover located behind the electronic meter on
the inner side of the A
CCU
B
ALANCE
base. To remove the battery
cover, pull up on the latches located on the top and bottom of the
cover.
2 Place batteries in the battery holder located inside the battery
compartment. Follow the illustration on the battery holder for
correct battery orientation.
3 Replace the battery cover. Notice that the battery cover is
designed to fit only one way, with the tab pointing toward the
fabric. Engage the latches by pressing down on them.
WARNING : Never leave batteries in the A
CCU
B
ALANCE
for more
than two weeks. Leaking batteries can cause
electronic failure due to corrosion.
Notice : Remove batteries from the battery compartment during
shipping, travel and transport. Jostling may jar the batteries
loose and cause damage to the A
CCU
B
ALANCE
.