Specifications

Operation of IS15 Multi
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3 OPERATION OF IS15 MULTI INSTRUMENT
3.1 General Description
The instrument is operated by the five buttons. By pressing one
of the arrow buttons you can move up, down, or sideways
through the selection of display screens that are available. The
table of screens is shown on page 30. The reset button is only
active on some of the screens. When a button is pressed a beep
will confirm the operation.
The display is divided into two sections. The lower section is the
7-segment main display, while complementary information is
written in the top section.
3.2 Powering Up
When the instruments are powered up for the first time, see
section 7.1‘First time turn on’ on page 89.
At normal power up, each instrument shows ‘IS15 Multi’
followed by the software version installed. After approx. 2
seconds the display will change to show the screen that was on at
turn-off.
3.3 Display backlighting
Press the button and hold for 2 seconds. The display then
presents the backlighting level. Repeat pressing until desired
backlighting level. Selectable values are 1-7 and off (0).
LCD
Display
Screen group
reverse button
Screen group
advance button
Screen reverse
button
Screen advance
button/illumination
control
Reset button