Delmhorst navigator pro, Owner'S Manual

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OPERATING INSTRUCTIONS
-User Guide-
This guide provides step-by-step instructions on powering up, using and powering down the
meter.
NAVIGATION:
The meter uses an on-screen, menu-driven approach to navigate through the meter features,
allowing for an intuitive understanding of keypad functions. Each screen presents the user with a
number of selectable options. One of the options is always selected and the user can move
(navigate) the selection to any other available option. The keypad is aimed at providing
navigational control, and not at accessing specific features. There are four directional keys
aligned intuitively around a middle (fifth) key (see Figure 1): Above (UP), below (DOWN), to the
right (RIGHT) and to the left (LEFT). The middle key is used to SELECT the option highlighted on
the screen. For purposes of this owner’s manual, the five keys will be referred to as

and SELECT.
Fig. 1 Keypad Layout