108-A00: Page 10/12
MAINTENANCE
RELIEF VALVE ASSEMBLY
(If Equipped)
1. Insert the valve (9) into the relief valve bore of the casing
with the fluted end inward.
2. Install the relief valve spring (8) and spring guide (7)
against the valve.
3. Attach a new relief valve O-ring (10) and the valve cover
(4) on the cylinder.
4. Screw the relief valve adjusting screw (2) with locknut (3)
into the valve cover (4) until it makes contact with the
spring guide (7).
NOTICE:
The relief valve setting MUST be tested and adjusted
more precisely before putting the pump into service.
Refer to "Relief Valve Setting and Adjustment"
5. After the relief valve has been adjusted, tighten the
Locknut (3) and install the relief valve cap (1) and O-ring
(88)
MAGNET HOUSING ASSEMBLY
INNER MAGNET & PUMP ASSEMBLY
1. Install the shaft key (35) on the inboard shaft end.
2. Align the inner magnet (52) with the key, and slide the
magnet over the shaft with the pump end of the magnet
towards the inboard head.
3. Fully and squarely install the snap ring (83) into the
groove in the end of the shaft.
4. Check to ensure the pump shaft rotates freely when
turned by hand.
5. Install a new containment can O-ring (51) into the groove
provided on the hub of the inboard head (20). Slide the
containment can (50) over the magnet and push it firmly
against the inboard head.
6. CAREFULLY slide the pump assembly into the magnet
housing.
7. Install the four housing / head capscrews (54A), torquing
to 40 lbs ft (54 Nm)
OUTER MAGNET ASSEMBLY
Follow instructions given in the MOTOR INSTALLATION
Section of this Manual.
FINAL ASSEMBLY
When Outer Magnet & Motor have been installed correctly.
1. Reinstall the piping to the pump intake and discharge
connections.
2. Reassembly
is
complete.
NOTICE:
Follow all steps in the "operation" section of this manual
for start up procedures.