Hioki PR8111, Инструкция по эксплуатации

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2.3 Installing the Pens
16
Use only genuine HIOKI P-1200 series felt pens in the instrument.
2.3 Installing the Pens
Colors: P-1201 (red), P-1202 (green), P1203 (blue)
The letters A through C are appended to the above part numbers depending on the pen type (speed).
(A: standard; B: high-speed; C: low-speed)
See: "Options" (p. 2)
The P-1201A and P-1202A (PR8112 only) pens that ship with the instrument are the standard “A” type.
Use these pens for general recording work.
• If you need to record at a low paper feed speed of 120 mm/h or less…
Use “C” low-speed type pens (P-1201C, etc.) for less running.
• If you need to record at a high speed or want the waveform to dry more quickly…
Use “B” high-speed type pens (P-1201B).
• Be sure to stop pen operation before attempting to install or replace pens. Do not apply
excessive force to the pens during recording. Doing so may damage the instrument.
• After use, recap each pen. Leaving the pens uncovered may cause the pen tip to dry out,
making it impossible to record waveforms.
• Never apply any grease or lubricant to the sliding surfaces of the pen holders and the
enclosure. Doing so could cause a malfunction of the pen operation or damage to the
enclosure.
• Once a pen has run out of ink, developed a thick tip, or grown too short, it cannot be used
anymore. Replace it with a new pen.
• Store unused pens at room temperature, avoiding high temperature and humidity.
• Dispose of used pens in accordance with local regulations.
• Lines drawn with A-type and C-type pens are less prone to dry at a low temperature.
• If ink could bleed through a sheet of fanfold recording paper, use a B-type pen or roll-type
recording paper instead.
Installing Pens and Using the Pen Caps
1
Set the pen lever to the UP (middle)
position.
The pens will be raised from the recording
paper.
2
Firmly insert the pen as far as it will go
into the pen holder.
Verify that the pen has been inserted as
far as it will go.
3
Remove the pen cap and place it on
the pen cap storage pin.
Pull the cap toward you away from the
pen to remove it.
Pen lever
Pen holder
Pen cap storage
pins
1
2
Return the pen caps to the pen tips after
use to keep the pens from drying out.
For the PR881 (2-pen model), the forward (upper) pen holder is CH1, and the rearward (lower) pen holder is CH2.
3
Viewed from side