BJM Pumps KZN(R)-F SERIES HEAVY DUTY AGITATOR TOP DISCHARGE Electric Submersible Pumps - Manual (Page 6)

6
INSPECTION
Review all safety information before servicing pump.
The following are recommended installation practices/procedures for the pump. If there
are questions in regards to your specific application, contact your local BJM Pumps
distributor or BJM Pumps, LLC.
PRE-INSTALLATION INSPECTION
1) Check the pump for damage that may have occurred during shipment.
2) Inspect the pump for any cracks, dents, damaged threads, etc.
3) Check power cord and sensor cable for any cuts or damage.
4) Check for, and tighten any hardware that appears loose.
5) Carefully read all tags, decals and markings on the pump.
6) Important: Always verify that the pump nameplate, amps, voltage, phase, and
HP ratings match your control panel and power supply.
Warranty does not cover damage caused by connecting pumps and controls to an
incorrect power source (voltage/phase supply). Record the model numbers and serial
numbers from the pumps and control panel on the front of this instruction manual for
future reference. Give it to the owner or affix it to the control panel when finished with
the installation.
If anything appears to be abnormal, contact your BJM Pumps distributor or BJM
Pumps, LLC. If damaged, the pump may need to be repaired before use. Do not install
or use the pump until appropriate action has been taken.
Lubrication:
No additional lubrication is necessary. The shaft seal and bearings are fully lubricated
from the factory. Seal oil should be checked once per year. See table below.
OIL FILL QUANTITY/TYPE
Qty. oil in seal chamber
Models U.S. fl. oz. C.C. Type of oil
KZN37-F, 37R-F, 55-F, 55CH-F, 55R-
F, 55CHR-F, 75-F, 75R-F
49 1450 ISO 32 Food Grade Mineral Oil
KZN110-F, 110H-F, 110R-F, 110HR-
F, 150-F, 150L-F, 150LR-F, 150R-F
125 3700 ISO 32 Food Grade Mineral Oil
KZN220-F, 220L-F, 220LR-F, 220R-F 213 6300 ISO 32 Food Grade Mineral Oil
Note: The stator on this model is oil filled. This needs to be changed annually
when the seal oil is changed. With the power cable entry removed, fill the motor
chamber with oil to a level that insures the oil is covering the motor windings by