Seiko Instruments MT-17E-003-D Remote, Select one which fits your vacuum equipment

STP-H600/H1000 Series Instruction Manual

There are two methods of operating the STP pump: MANUAL and

REMOTE.

Select one which fits your vacuum equipment.

5.5Manual Operation

Slide the "MANUAL/REMOTE" changeover switch on the rear panel to "MANUAL."

5.5.1Powering ON

1)Switch ON the breaker on the rear panel (to prevent incorrect operation, a metal fitting is attached to the breaker. Loosen the screw, lift the metal fitting and secure it).

2)Press the "POWER ON/OFF" switch (the switch is thoroughly locked down). The magnetic bearing functions and the rotor levitates (POWER ON state). The "POWER ON/OFF" switch built-in lamp lights.

5.5.2Starting the STP Pump

1)Press the "MOTOR START" switch on the front panel after powering ON to start and accelerate the STP pump.

The "ACCELERATION" lamp lights (ACCELERATION state).

2)When the STP pump attains the rated speed of rotations, the "ACCELERATION" lamp goes out, and the "NORMAL OPERATION" lamp lights (NORMAL OPERATION state).

5.5.3Stopping the STP Pump

1)Press the "MOTOR STOP" switch on the front panel to stop the STP pump. The STP pump starts to decelerate and stop.

The "NORMAL OPERATION" lamp or the "ACCELERATION" lamp goes out, and the "BRAKE" lamp lights (BRAKE state)

(when the rotational speed is less than approx. 2000 rpm while the STP pump is accelerating, the "BRAKE" lamp does not light).

2)The "BRAKE" lamp goes out when the rotational speed slows down to approx. 1000 rpm.

5.5.4Starting the STP Pump after Stopping

Press the "MOTOR START" switch on the front panel to reaccelerate the STP pump.

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