•
Handling heavy equipment poses a crush hazard. Use caution during handling and wear
appropriate Personal Protective Equipment (PPE, such as steel-toed shoes, gloves, etc.)
at all times.
•
Precautions must be taken to prevent physical injury. The pump may handle hazardous
and/or toxic fluids. Proper personal protective equipment should be worn. Pumpage must
be handled and disposed of in conformance with applicable environmental regulations.
•
Risk of serious physical injury or death from rapid depressurization. Ensure pump is iso-
lated from system and pressure is relieved before disassembling pump, removing plugs,
opening vent or drain valves, or disconnecting piping.
•
Risk of serious personal injury from exposure to hazardous or toxic liquids. A small
amount of liquid will be present in certain areas like the seal chamber upon disassembly.
CAUTION:
•
Avoid injury. Worn pump components can have sharp edges. Wear appropriate gloves
while handling these parts.
6.5.2 Drain the pump
CAUTION:
•
Risk of physical injury. Allow all system and pump components to cool before handling.
•
If the pumped fluid is non-conductive, drain and flush the pump with a conductive fluid un-
der conditions that will not allow for a spark to be released to the atmosphere.
1.
Remove the drain plug.
Do not reinstalled the drain plug until the reassembly is complete.
2.
If pump is equipped with drain valves, open the drain valves.
Do not close the drain valve until the reassembly is complete.
3.
Remove the coupling guard.
6.5.3 Remove the coupling guard
1.
Remove the nut, bolt, and washers from the slotted hole in the center of the coupling guard.
2.
Slide the driver half of the coupling guard toward the pump.
1
2
Item Description
1.
Driver
2.
Slide to remove
3.
Remove the nut, bolt, and washers from the driver half of the coupling guard.
4.
Remove the driver half of the coupling guard:
6.5 Disassembly
Model 3410 Installation, Operation, and Maintenance Manual
61
Содержание GOULDS PUMPS 3410
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