Harbor Freight Tools 66351 Septic System User Manual


 
SKU 66351 For technical questions, please call 1-800-444-3353. Page 6
MAINTENANCE AND
SERVICING
Procedures not specically
explained in this manual
must be performed only by a
qualied technician.
TO PREVENT
SERIOUS INJURY
FROM ACCIDENTAL
OPERATION OR ELECTRIC
SHOCK:
Unplug the Sewage Pump
from its electrical outlet
before performing any
accessory change, inspection,
maintenance, and/or cleaning
procedures.
TO PREVENT SERIOUS
INJURY FROM TOOL
FAILURE:
Do not use damaged
equipment. If abnormal noise
or vibration occurs, have the
problem corrected before
further use.
Cleaning, Maintenance, and
Lubrication
BEFORE USE and PERIODICALLY 1.
THEREAFTER, inspect the gen-
eral condition of the Sewage Pump.
Check for loose screws, misalignment
or binding of moving parts, cracked or
broken parts, damaged electrical wir-
ing, and any other condition that may
affect its safe operation.
2. WARNING! If the supply cord of
this appliance is damaged, it must
be replaced only by a qualied
service technician.
WARNING: This Sewage Pump contains
dielectric motor oil for both lubri-
cation and heat transfer. It may be
under pressure because of heat
collection. Let the Sewage Pump
cool for at least 2 hours before
inspecting, or servicing. This oil
may be dangerous to the environ-
ment. Always dispose of used oil
in compliance with all local, State
and Federal rules and regulations.
Unclogging the Impeller (24).
Unplug the Sewage Pump, put on 1.
heavy-duty insulated rubber gloves
and ANSI-approved safety goggles.
Remove the discharge hose, or pipe.2.
Lift Sewage Pump out of water using 3.
the Handle (5).
To unclog the Impeller (24), remove 4.
5 Screws (28) on the Sewage Pump
bottom and remove Base (27).
Flush the Impeller (24) with clean, 5.
lukewarm water.
Reinstall the Impeller (24) and re-6.
place the Base (27) using the 5
Screws (28).
Using the Handle (5), replace the 7.
Sewage Pump into water in original
position.
Re-thread the discharge pipe, or 8.
hose.
Plug the Sewage Pump back into the 9.
120 Volt, GFCI power outlet.
The Sewage Pump will start auto-10.
matically.