C O N N E C T W I T H C O N F I D E N C E
™
6
ASSEMBLY INSTRUCTIONS:
222, 333 & 444 SERIES
222, 333 & 444 SERIES
6A:
Place the main pump body O-ring on the outside flange of the
rear bracket.
6B:
Install the volute onto the rear bracket using 3 bolts and lock
washers. Tighten the bolts to 12 ft-lb (222) or 20 ft-lb (333 / 444).
We strongly recommend using LOCTITE
®
Threadlocker Blue 242
®
on these bolts due to the heat and vibration caused by the engine.
There should be 0.080″ to 0.100″ clearance between the impeller
face and the volute face. If the minimum clearance is not achieved,
a shim will have to be installed between the rear bracket and the
drive unit to achieve the proper clearance. If clearance is greater than
the maximum, a shim will have to be installed in the impeller bore to
achieve the proper clearance.
222, 333 & 444 SERIES
222, 333 & 444 SERIES
5A
5A:
The impeller is now ready to be slid onto the drive shaft unit. Be
sure to align the impeller key with the keyway of the drive unit shaft.
5B:
Secure the impeller to the drive unit shaft with the impeller
boltgasket or O-ring and the impeller bolt. Tighten the impeller bolt
to 12 ft-lb (222) or 45 ft-lb (333 / 444). The impeller bolt will pull the
impeller into its final position on the drive unit output shaft.
222, 333 & 444 SERIES
222, 333 & 444 SERIES
7A
7A.
Install the volute gasket as shown on the volute. We strongly
recommend a light coating of gasket sealant, such as LOCTITE
®
Gasket Sealant #2, be applied between the gasket and the volute.
The gasket sealant will ensure a good seal between the gasket and
the mating cast iron parts. This seal is critical to having the pump
prime well.
7B.
Place the main pump body gasket on the outside flange of the
rear bracket. The gasket should be aligned with and placed over the
two dowel pins on the rear bracket. The gasket may be lubricated
with ChapStick
®
or petroleum jelly. Lubricating the gasket in this
manner will help it not to stick to the cast iron parts it is sealing
against.
7B
6A
6B
O-ring
222, 333 & 444 SERIES
Install the pump body onto the rear bracket aligning the pump body
with the dowel pins on the rear bracket. Secure the pump body to
the rear bracket with six bolts and lock washers. Tighten the bolts to
12 ft-lb (222) or 20 ft-lb (333 / 444).
Pump is ready for operation.
8
5B
