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Wanner Engineering, Inc.
United States
Instant Information: www.stancorpump.com
(61) 33-5681 Fax (61) 33-6937
SCM-991-400A
Removal from System
When the pump is handling flammable, toxic or hazardous fluid,
flush the pump prior to removal from the piping system. Prior
to flushing and disassembly consult the Material Safety Data
Sheet (MSDS) for the pumped fluid to ensure procedures and
precautions as specified are adhered to. Exercise extreme care
to avoid contact with the fluid.
Insure the pump’s motor switch is in “off” position and locked
out.
Maintenance
Flush the pump and drain. Use drain connection “if option has
been installed”.
!
Maintenance and Repair
The pump has internal bearings that will require replacement
over time.
The selection of a sealless pump may have been due to a
concern for leakage of hazardous liquids. When performing
maintenance on this pump, cautionary steps should be taken
to ensure proper drainage or cleansing of the liquid inside the
pump prior to disassembly.
Work Safety
Magnetic drive pumps contain strong magnets, which pose risk
to people and property. Based on this, the following must be
observed.
1. Individuals with cardiac pacemakers should avoid repairs on
these units.
2. Individuals with internal wound clips, metallic wiring, or other
metallic prosthetic devices should avoid repairs on these
units.
3. Strong magnetic field can cause tools and parts to slam
together; injuring hands and fingers.
4. Keep magnets away from credit cards, computers, computer
discs and watches.
Start-up
Preliminary
BE CERTAIN MOTOR IS LOCKED OUT.
1. Open suction and discharge valves.
2. Check system for leaks.
3. Rotate unit by hand. On close coupled units, rotate motor
fan.
4. Be certain guards are in place.
5. Remove motor lockout.
6. Jog pump to check rotation.
Running
1. Observe suction and discharge gages.
2. Monitor the unit for 15 minutes to make certain it is operating
satisfactorily.
a. Check suction and discharge valves.
b. Check for unusual sound or vibration.
Shutdown
Short Term
1. Stop unit.
2. Lock out motor.
3. Leave suction and discharge valves open.
Long Term
1. Stop unit.
2. Lock out motor.
3. Close and lock out suction and discharge valves.
Start-up
