BJM Pumps JX1500HSS-F - Manual (Page 15)

15

Cut or cracked power cables must be replaced. (Never operate a pump with a cut,
cracked or damaged power cable.)

Seal oil should be checked once per year.

Maintenance should always be done when taking a pump out of service before
storage.
1) Clean pump of dirt and other build up.
2) Check condition of oil around the shaft seals.
3) Check hydraulic parts: check for wear.
4) Inspect power cable. Make sure that it is free of nicks or cuts.
CHANGING SEAL OIL
Changing the seal oil in the J-F & JX-F Series pumps is very easy.
1) Make sure that the pump is
deengergized and locked out for
service.
2) Lay the pump down on its side.
3) Remove the screws that hold the
bottom plate in place.
4) Remove bottom plate.
5) Remove screws holding the suction
cover.
6) Remove the suction cover.
7) Remove the impeller.
8) Remove the inspection screw for the oil
chamber (pos#50-08). Pour out a small
sample of the oil. If it is milky white, or
contains water, then the oil and
possible, the mechanical seal, should
be changed. If an oil change is needed:
9) Remove the screws that hold the oil
chamber cover in place & remove the
oil.
10) Replace the mechanical seal if
necessary.
11) Replace the oil.
12) Assemble the pump.
STATOR REPLACEMENT OR ELECTRICAL REPAIR
The BJM Pumps “F” Series designed pumps utilize unique construction methods and
materials. The inner connection of all wiring requires use of a BJM wire connection kit.
Included in this kit are specific instructions on how a qualified factory trained and
certified repair technician can perform this work properly. No other materials or methods
should be used on this product.