Western CP600 - Final Checks and Initial Operation

CP600 Pivot Operation Manual
POM-EN-December 2018
9
The following list of checks and operation procedures should be followed during the initial star
up of the circle. These same basic procedures can also be followed at the initial start up of each
irrigation season.
1. Bolts: Check to insure that all bolts have been properly installed and tightened.
2. Grounding: Be sure the machine is properly grounded. Refer to the Getting Started and Electri-
cal sections for proper main panel grounding.
3. Control Limit Switches: The limit switches in the tower junction boxes have been pre-set at the
factory, however, they should be checked according to the procedures out lined in maintenance
section, Control Switch Adjustment.
4. Control rods: Check that all control rods are connected to the cam arm.
5. Alignment: The machine should be in a straight line when erection is completed. Adjust the
control rod so the tower safety limit switch roller is in the middle of the “V” of the cam. Tighten the
adjusting nuts. After the machine is started, nal alignment should be performed according to the
procedure in maintenance section, alignment.
6. Voltage: Voltage at the pivot panel should be 480V on all three legs of the power lines.
Note: Voltage is dependant upon your location. Voltage should not be more than 5% higher or low-
er than the recommended voltage or damage may occur.
7. Lubrication: Check the oil level in all gearboxes and motors. Grease the two ttings on
the pivot elbow until grease is visible at the top and bottom of bearing.
8. Starting: When all the above checks have been made, the machine is ready to start.
Close the main panel inner door and turn the main disconnect switch on. Follow operation instruc-
tions outlined in Section 4 Panel Operation.
WARNING MAKE SURE POWER IS DISCONNECTED AT THE MAIN SERVICE
PANEL BEFORE PERFORMING ANY ELECTRICAL SERVICE TO THE
MACHINE OR BEFORE OPENING THE INNER DOOR OF THE MASTER CON
TROL PANEL.
Section 1-5
Operation, Safety & Maintenance
Final Checks and Initial Operation