Volvo Penta D4 Operator's Manual page 25

Instruments
EVC-Display (extra optional)
The Volvo Penta EVC-display is an on-board instru-
ment for indication of engine operating values. The dis-
play consists of a self-contained, computerised unit for
fixed installation in a control panel.
Indications are presented on a Liquid Crystal Display
(LCD) screen. The operator selects presentation mode
using five keys on the front of the instrument.
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