Specifications

Document No. DER03022 INSTALLATION INSTRUCTIONS
Page 2 of 15 Effective Date 23 Dec 08
INSTALLATION SEQUENCE
Following is the sequence of steps for installing the centrifuge. The sequence presented may vary
depending on the user’s facilities and previous experience with this type of equipment.
1. Read and understand all safety information in Warnings Summary DER02021
in Section 2
before installing and operating this equipment.
2. Read and understand the Equipment Handling Procedures DER01422
in Section 1 before
lifting and moving the equipment.
3. Position and level equipment at installation site.
4. Remove shipping components, and lower and secure the rotating assembly bearing pillow
blocks to the base.
5. Adjust drive belt (refer to Adjustments, DER05023
).
6. Connect liquid discharge line.
7. If discharge duct is to be used, connect duct to solids discharge chute.
8. Install feed component, and connect flexible feed lines to inlet feed and flushing liquid flanges.
9. Select and install feed pump.
10. Connect electric power supply to the equipment, and connect bowl motor, conveyor motor,
and feed pump motor to terminal blocks inside control cabinet.
11. Connect sensor cable to sensor junction box and plug.
12. For explosion-proof cabinet, connect compressed air supply source to purge unit.
13. Start up and confirm proper operation in accordance with DER04098
.
REQUIRED CLEARANCES AND POSITIONING
Sufficient space should be provided around the equipment to facilitate access for maintenance,
inspection, and adjustment.
Typical operation and maintenance functions include the following activities:
1. Access and operate the system control panel.
2. Open and close the control cabinet door (Figure 3022-1).
3. Open and close top cover of case.
4. Grease rotating assembly bearings.
5. Check and fill gearbox.
6. Connect and disconnect feed and liquid discharge lines.