Inspection 3. Keep as straight as possible. Avoid bends and Check shipment for shortage and damage fittings. immediately upon arrival. Note damage or shortage on freight bill (bill of lading); immediately file claim 4. Remove burrs and sharp edges, ream pipe cuts, with carrier.
Operation 2. Record pressure gauge readings for future Pre-Start — Before initial start of the pump, reference. check as follows: 3. Record voltage, amperage per phase, and kW 1. The rotation must be checked upon (if an indicating wattmeter is available). installation.
Mechanical Seal Replacement A.) Disassembly: 1. Turn off power. 2. Close suction and discharge valves. 3. Drain pump. 4. Remove bolts holding base to foundation 5. Remove casing bolts. Figure 3 6. Remove motor and rotating element 11. Remove bolts holding adapter to motor. from casing, leaving casing and piping Lightly tap the adapter from side to side undisturbed.
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Reassembly, cont... 10. Apply thread sealant to case bolt ends and 3. Remount the adapter on motor, making inside case threads (Figure 5). Thread seal- sure the motor shaft does not dislocate or ant is not supplied with repair kits. chip the stationary seat of the seal.
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American-Marsh Pumps T +1 901-860-2300 www.american-marsh.com amp.cs@wilo.com A WILO BRAND...
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