44
■ Stroke length adjustment
A stroke length can be adjusted when the moving distance of the plunger is
changed by the stroke length adjusting knob.
The stroke length adjustment range is 50-100% for the B type, 40-100% for C
type. The relation between a flow rate* and a stroke length is shown as below.
*The flow rate described on the nameplate is at 100%.
NOTE
Do not rotate the stroke length adjusting knob when the pump is not running.
Turn on power and push the start/stop key to run the pump.
The ON LED blinks during operation.
Rotate the stroke length adjusting knob
and adjust a flow rate while the pump is
running.
Fixed stroke rate
100
%
75
50
25
0
25
50
75
100
%
D
is
ch
ar
ge
c
apa
ci
ty
Stroke length adjustment
1
ON
STOP
MAN
%
MAN
%
ON
STOP
Stroke length adjusting knob
2
Before operation
Содержание EWN -B16 TC
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