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Operation programming
Use the UP or DOWN key to adjust stroke rate.
• spm increases/decreases as pushing the UP/DOWN keys.
•
Press and hold either key for more than three seconds for quick
change. Quick change stops at 1 or 360spm. 1 or 360rpm skips to 360
or 1spm when the key is released and pushed again.
*Programmable range is 1-300spm for the VH/PH-V.
Push the start/stop key.
The LED and spm indication blink as the pump starts to run.
• They blink in sync with the pump operation.
EXT operation
The pump operation is controlled by the external (pulse) signal.
■
EXT mode
Set the upper limit spm and enter EXT mode. Note that the pump starts to run
in sync with the external signal as entering EXT mode.
ON
STROKE RATE
ON
STROKE RATE
ON
STROKE RATE
ON
STROKE RATE
4
3
Push the UP key
Push the DOWN key
Summary of Contents for EHN-R
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