24
M-750H
Description, Care and Maintenance
Filter / Shear System
The filter / shear (Fig.6a) system on the M-750 is an integral part of the mixing system and to operate
efficiently requires daily cleaning of the stainless steel internal filter /shear. The filter / shear system is a two-
piece unit (Fig.6b) consisting of an outside housing and an internal filter / shear. The filter / shear will trap
any debris, such as parts of bags, stones, leaves grass etc. The proper procedure for cleaning the filter / shear
is to close the suction valve from the reservoir tank to the pump, Rotate the “Tank Gun” & “Drill Fluid”
valves to the closed position, remove the 6 inch Snap Loc coupler at the right end of the filter housing,
remove the 4 inch Snap Loc coupler at the discharge port of the centrifugal pump. You will now be able to
remove the internal filter / shear from the housing, after the internal filter / shear has been removed, you will
see on the end of the filter / shear an end cap (Fig.6b). Remove the end cap and wash out the filter / shear
with clear water. Reinstall the end cap on the filter / shear, reinstall the filter / shear in the housing (Note the
small block on the bottom of the screen, this is placed on the bottom of the filter housing to aid lining up the 6
inch Snap Loc coupler and gasket) do-not clamp the 6 inch coupler until the 4 inch coupler and gasket are
properly lined up. After all pieces are correctly lined up, clamp the 6 inch coupler 1
st
and 4 inch coupler 2
nd
and reinstall the safety pins. Open all of the valves that were close prior to removing the filter / shear.
WARNING
while the unit is in operation.
Serious personal injury will result.
NEVER ATTEMPT TO REMOVE
OR CLEAN THE FILTER SHEAR
CAUTION
CARE MUST BE TAKEN WHEN
INSTALLING THE COUPLER GASKETS.
If the gaskets are not properly lubricated
and installed, a leak may develop.
Fig.6a
Fig.6b
DANGER
NEVER ATTEMPT REPAIRS
OR DISASSEMBLY
without shutting off the hydraulic
power source (customer supplied)
Serious personal injury will result.
Содержание M-750H
Страница 12: ...12...
Страница 16: ...16 M 750H Identifying Your Machine Components Location of Tags and PIN Plates...
Страница 17: ...17 SECTION II Description Care and Maintenance...
Страница 30: ...30 SECTION III Set up and Installation of Unit in Detail...
Страница 32: ...32 SECTION IV Operating the M 750 Unit...
Страница 41: ...41 SECTION V Troubleshooting the M 750 Unit...
Страница 44: ...44 SECTION VI Periodic Maintenance Repair Information...
Страница 49: ...49 SECTION VII OEM Repair Information...
Страница 62: ...62...
Страница 63: ...63...
Страница 64: ...64...
Страница 68: ...68 SECTION VIII Parts Manual...