Rotating The Lcd - ABB LWT300 series User Manual

Rotating the LCD

ELECTROSTATIC DISCHARGES
Electronic components are sensitive to electrostatic discharges.
Before performing any connection, operators shall make sure that they have discharged
all static electricity from their body before touching electronic components.
When the head unit is installed, it is possible to rotate its LCD in one of four different positions at 90°
intervals.
To rotate the LCD:
1 Make sure that the instrument is powered off and that the M4 hex head locking screws are screwed
in (see Figure 8).
2 Unscrew the housing cover on the display side (hazardous area warnings must be heeded; see
"Safety" on page 1).
CAUTION
Do not grab the instrument by its threaded interface. Thread edges are sharp and
constitute a risk of personal injury (see Figure 14 on page 24).
3 Pull the display away from the communication board.
—
Figure 9 Pulling out the LCD
4 Turn the LCD according to the new desired position.
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User Guide
Communication board
LCD board