DERRICK EX, Maintenance & Operation Manual

Page: 19 / 38

EX, SGX VIBRATOR MOTORS
Figure 4 Motor Cord Connections to Power Connector
6. Apply small amount of LubriPlate 5555, part number L0107-007, or UL-approved equivalent to
new O-ring, and install O-ring in groove of cover.
7. Align cover mounting holes with holes in junction box, ensure that O-ring remains in place,
and install cover by engaging power connector plug and receptacle.
Note! Be sure that connector halves mate easily and that O-ring remains in
place during assembly.
8. Secure cover to junction box with four socket head cap screws, and tighten to 250 in. lbs.
9. Check for proper fit between cover and junction box surface by attempting to insert a 0.001”
shim between the two parts around the entire mating area circumference. If the shim can be
inserted at any location, remove the cover and correct any defect.
01 May 09 13