Johnson Pump SPX FLOW F4B-11 12V DC Instruction Manual page 10

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Assembly
1. Moisten the new lip seal with soapy
water (5% soft soap), mount the
seal with the lip facing towards the
impeller.
2. Lubricate the motor shaft with
glycerin of the like. Fit the body to
the motor.
3. Lubricate inside the pump body
where the impeller should be placed
with Johnson Impeller Lubricant,
provided with the spare Impeller.
Also lubricate the surface of the
end cover. Never use grease or
mineral oils for lubrication.
10
4. Fit the impeller with a rotating
movement in the intended direction
of the pump rotation.
5. Lubricate the O-ring with glycerin
and fit it in its position and fasten
the end cover.
Waste handling/
material recycling
At the products end of life, please dis-
pose of the product according to ap-
plicable law. Where applicable, please
disassemble the product and recycle
the parts material.
Impeller
The impeller, pt.no. 09-824P-1 (MC-
97) or 09-824P-2 (polyurethane), is
a very important security device and
should be replaced every year with a
Johnson original impeller.
Always lubricate Impeller at replace-
ment with Johnson Impeller Lubricant,
provided with the spare kit.
Accessories
Polarity Reversing Switch Kit
Part No. 09-47196
Original instructions