CDR Pompe Pump UCL 80-50-200 60 Hz

9.4.1 Filling the oiler (if supplied)

Release the bowl so that it returns to vertical position

Top up the bowl if the oil level is too low

WARNING — Never fill the bearing bracket with oil through the connection in the oiler

Verify lubricant specifications

Record the bearing bracket temperature

Is the bearing temperature within safe limits?

Was the oil changed successfully?

Describe any issues encountered during the oil change

Monitor the bearing temperature post oil change

Ensure the following pre-start conditions are met

Is the suction pipe filled and foot valve working properly?

Verify motor and pump conditions

Is the liquid temperature maintained to prevent crystallization or solidification?

Is the oil level adequate for pumps with oil lubricated bearing bracket?

Are the operating and functional parameters of the mechanical seal followed as per Data Sheet?

Check alignment before commissioning or after maintenance

Ensure motor is stopped and in safety before checking alignment

Leave pump in position and move motor for alignment

Loosen bolts of motor feet for motors fixed directly to the base

Loosen bolts securing motor plate for motors fixed on an adjustable plate

Block motor by tightening bolts after satisfactory alignment

Align pump-motor unit in all directions

Check the current oil level using the 'spy' cap

Is the oil level at the center of the warning light?

Drain the old oil from the pump

Select the lubricant brand used for refilling

Refill with 300 gr of lubricant for the 1st bracket

Refill with 900 gr of lubricant for the 2nd bracket

Verify the oil level is correct after refilling