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Description control /
N.
intervention: implementation
rules
4
Motor bearings
RECOMMENDED: (TABLE OILS for ambient temperatures exceeding 15 ° c, by classification ISO VG 68)
CAUTION
In Appendix A is a list of periodic maintenance and inspections to be completed each time you perform such
operations.
Emptying of the fluid contained in the pump
Before disassembling, you must empty the liquid from the pump according to the following steps:
Close the valves present in the inlet and outlet pipes, and in the cooling pipe;
Unscrew the drain plug;
When emptied, screw the drain plug again.
If hazardous to health liquids are pumped, wear suitable personal protective equipment.
Draining the oil contained in the pump
If the pump is lubricated with oil (bare shaft versions):
remove the oil drain plug;
drain the oil and collected it without dispersing into the environment;
replace the drain plug .
If there are fluids hazardous to health, wear personal protective equipment suitable before coming into contact
.
with the liquid
Extraordinary maintenance
The extraordinary maintenance operations concern the activities that are beyond those typically programmable
and executable; they require precise technical expertise by qualified personnel, and then you should contact
PUMPS
. Delivery is the one shown in the header of every page of this manual.
DANGER
If it becomes necessary to disassemble the pump, you must remember that the liquid
should be collected and disposed in accordance to existing environmental laws. If the
pump should be sent to
of liquid pumped.
Pag. 20/32
Warnings and protective
measures be taken to perform
the maintenance properly and
Unless other specifications, motor
bearings are greased for life, so
there is not a maintenance schedule,
anyway it is recommended to check
the condition of the bearings and
replace them when worn
BP HPL 68
CHEVRON EP industrial oil 68
Texaco Rando Oil HDC 68
TOTAL Azolla 68
Shell Tellus 68
Mobil DTE Heavy Medium ISO 68
STATOIL HYDRAWAY HV 68
Esso Teresso 68 / AGIP OSO 68
M PUMPS
Doc. ISM0023
Instruction Manual of series V MODULAR – Rev.02
safely
it must be drained, and should not contain any traces
Time
M
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