Yokogawa DR240 - Manual (Page 47)

3-6 IM DR231-01E
3.3 Installing the Chart and Ribbon Cassette
Installing the Chart
Preparing the Chart
1. To prevent double feed of the folded chart, sufficiently ruffle and fan the chart on both folded
side ends.
Note
• Use chart papers specified by Yokogawa (part number: B9855AY for DR130, B9627RY or B9627AY for
DR231/DR241). Using chart papers other than those specified may cause problems such as large
recording errors or the paper getting caught under the sprocket.
Preparing the Chart Cassette
2. Open the front door and draw out the chart cassette from inside of the main unit by pulling
forward the chart cassette pressers while simultaneously pushing them (both right and left
pressers) toward the center.
Chart cassette
Chart cassette presser
3. Open the chart pressure plate 1 by pulling the right and left lever of the chart pressure plate 1.
Chart pressure plate 1
Chart cassette
Lever of chart
pressure plate 1
4. Open upward the chart pressure plate 2 by simultaneously pushing the right and left latch
release buttons of the chart pressure plate 2.
Chart pressure plate 2
Latch release button of
chart pressure plate 2
Platen Sprocket