Hypertherm DynaMAX 550P, Руководство оператора

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Preventive maintenance
4
DynaMAX 550P/560P/575P Waterjet Pump Operator Manual 811390 131
Postmaintenance start procedure
Touch the X symbol to stop the sequence and turn
OFF
the pump.
This automatic start procedure is designed to increase the water pressure gradually and break in
the pump after maintenance. A consistent, smooth start procedure after maintenance can improve
high-pressure seal life. The procedure takes approximately 6 minutes.
1. Turn
ON
the supply water to the pump.
2. Turn
ON
the compressed air source.
3. Turn
ON
the electrical main (line disconnect switch).
4. Turn
ON
the primary breaker disconnect lever on the electrical enclosure door to
ON
.
5. On the operator panel:
a. Make sure the emergency stop button is not engaged. If the button is pushed in, turn the
button clockwise until it releases.
b. Make sure the L
OCAL
-R
EMOTE
key switch is set to L
OCAL
.
c. Push the C
ONTROL ON
button.
6. On the operator interface, touch the maintenance symbol to open the primary maintenance
screen.
7. Touch the symbol to open the Start Procedure screen.
8. Touch the symbol on the screen to start the procedure.
Touch the

symbol to stop the procedure and turn
OFF
the pump.
While to procedure continues, examine the pump for high-pressure water leaks and
hydraulic fluid leaks. Monitor these areas.

Hydraulic connections

Valves

Intensifier bridge and button deck