Doc No: OMM50002312
Rev: C Page 16 of 54
Subject to contractual terms and conditions to the contrar
y, this document and all the information contained herein are the confidential and exclusive
property of FMC Technologies, and may not be reproduced
, disclosed, or made public in any manner prior to express written authorization by FMCTI.
5. Open the suction line valve to allow fluid to enter pump. Prime the fluid cylinder if
necessary on the initial start up or after the system piping has been drained. The
valve covers may have to be cracked open to assist with priming.
Do not loosen the valve covers with volatile or hazardous fluids.
6. Check to ensure that power is locked out and tagged out. Turn the pump over by
hand if possible to ensure free, unobstructed operation.
7. Apply 10 to 20 drops of glycerin or mineral oil to the pistons, cylinders, and piston
rods to lubricate the packing and seals.
8. Make sure that all guards are in place and secure. Verify that all personnel are in
safe positions and that system conditions are suitable for operation.
9. The pump is now ready to start. NOTICE: Whenever possible, use a bypass in the
discharge line to allow the pump to start in the unloaded condition (no discharge
and pressure). Slowly close the bypass line to bring the pump into full load
conditions. Shut down immediately if the flow becomes unsteady, pressure
fluctuates, or if unusual sounds or vibrations are noted.
10. Take temperature readings of the power end and stuffing boxes. Do not exceed
170°F (77°C) for continuous duty applications on power end of W11 pumps.
To Next Page
Loading...
