- 20 -
Operation
●
Air elimination
1) Start the pump. Lamp blinks
to show pump operation.
2) Adjust pump stroke rate to
360 spm.
3) Open the bleed port by turn-
ing the bleed adjusting screw
to left by a half turn.
4) Run the pump for ten min-
utes for bleeding.
5) Close the bleed port by turn-
ing the bleed adjusting screw
to right.
6) Check no liquid leaks
through parts.
Caution
Regarding the SH type, discharge pressure can not be fully
opened by the adjusting screw. Install a discharge valve on
discharge pipe for opening pressure.
Bleed port
Adjusting screw
ON
STROKE R ATE
ON lamp
2) Pushing
key once, the pump starts operation and both ON
lamp and stroke rate indication blink at each stroke.
ON
STROKE R ATE
key
To start/stop pump
1) Turn on power.
ON lamp (green) lights when turning on power. The pump enters
the waiting mode in the manual mode. (When power is turned on
initially.) Display shows stroke rate.
