PR8111、PR8112_user_manual_eng_20191015H.pdf - 第25页

2.8 Attaching the Drip-proof Vinyl Cover 22 The drip-proo f cover can keep the instru ment and recording p aper from getting wet when using the device in light rain or locati ons such as tunnels where dri pping water is …

2.7 Attaching and Detaching the Front Cover

You can keep wind, dust, and other foreign matter out of the instrument by attaching the front cover,

which also prevents recording paper from becoming entangled. The cover also protects the mea-

surement hardware when the instrument is being shipped or transported.

2.7 Attaching and Detaching the Front Cover

When using roll paper, either detach the front cover or use the instrument with the cover

open. Recording data with the front cover closed may cause paper to jam in the chart tray.

Attaching the front cover

Insert the pegs on the cover into the

grooves on the instrument while inclining

the cover at an angle of about 60 from the

horizontal.

Detaching the front cover

Remove the pegs on the cover from the

grooves on the instrument while inclining

the cover at an angle of about 60 from the

horizontal.

2.8 Attaching the Drip-proof Vinyl Cover

The drip-proof cover can keep the instrument and recording paper from getting wet when using the

device in light rain or locations such as tunnels where dripping water is a concern. It can also help

keep dust, sand, and other foreign matter out of the instrument.

The instrument can be carried with the drip-proof cover on it. Convenient zippers let you easily

check and replace recording paper.

2.8 Attaching the Drip-proof Vinyl Cover

Place the cover over the instrument,

positioning it so that the side that can be

opened and closed covers the front of the

device.

3.1 Configuration and Measurement Process

Configuring the Instrument

and Taking

Measurements Chapter 3

3.1 Configuration and Measurement Process

Place the pen lever in the UP position

(middle) and cap the pens (p. 25)

Remove the recording paper (p. 25)

Stop measurement (STOP) (p. 25)

Start measurement (START) (p. 25)

Place the pen lever in the DOWN position

(bottom) to lower the pens (p. 24)

Set the paper feed speed

(CHART SPEED) (p. 24)

Move the pen position (POSITION)

(p. 24)

Select a measurement range (RANGE)

(p. 24)

As much as possible, avoid printing in hot and humid environments. Otherwise, printer life

may be severely shortened.