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zinc anode in all installations (at least every two to
three months).
Seal replacement and all other repair services should
be performed by Kasco Marine or a Kasco trained
Authorized Repair Center. Please contact your Kasco
Marine, Inc. distributor or representative for your
nearest Authorized Repair Center.
UNIT STORAGE: When storing units during the
offseason, it is important to store them upside down
if they are going to be sitting for long periods of time.
Units that sit upright on a shelf for many months, or
even years have a greater likelihood of seals drying
out. Storing upside down will ensure oil is lubricating
the seals and prevent drying.
Troubleshooting Tips
Below are some helpful troubleshooting tips. If a
problem occurs, please double check the assembly and
installation instructions as well as the instructions for
the proper control panel. More troubleshooting tips
can be found at www.de-icer.com. (Under the Helpful
Info tab)
“ My De-Icer trips a ground fault interrupter.”
This is the most common symptom of several
possible problems. To correctly diagnose the problem,
you will need to collect more information. A Ground
Fault Interrupter (GFI) that trips can indicate an elec-
trical service problem, water contamination in the unit
and/or cord, bad breaker, control box problems, motor
problems, etc. Try to fi nd out the answers to these
questions before you contact Kasco to narrow down
the problem.
How long does it take to trip the breaker?
•
Does it always take the same amount of time to trip?
•
How many times has it tripped?
•
Has there been any electrical problems in the area
•
recently?
“My De-Icer seems to run slowly.”
This can also be a symptom of several possible
problems. There could be an electrical problem where
the unit is not getting the proper voltage. This could
also indicate a problem with the motor of the unit,
which needs to be looked at by an Authorized Repair
Center. Check that the unit is receiving the proper
voltage, and, if so, contact Kasco for further steps.
Note: If the De-Icer has been stored or exposed to
distributor or representative for further instructions.
If the supply cord becomes damaged, it must be
replaced by an authorized service center, or similarly
qualifi ed persons in order to avoid a hazard.
OBSERVATION: Operating equipment should be
observed on a regular basis (daily, if possible) for any
reduction or variation in performance. If a change
in performance is observed, the equipment should
be disconnected from power and inspected for any
material that may have clogged the system or wrapped
around the shaft of the motor, especially plastic bags
and fi shing line. Even though Kasco De-Icers are
among the most clog-resistant on the market, it is
impossible to protect against all items that can clog
equipment and still maintain a fl ow of water. These
materials can be very damaging to the equipment
under continued operation and must be removed as
soon as possible. ALWAYS DISCONNECT POWER
TO THE UNIT BEFORE ATTEMPTING TO
REMOVE CLOGS.
CLEANING: Equipment should be removed from the
water at least once per year to clean the exterior of the
system, especially the stainless steel motor housing
(can). The motor housing is the surface that dissipates
heat into the water and any algae, calcium, etc. build-
up will become an insulator that blocks heat transfer.
In warmer regions it is recommended that the motor
is removed and cleaned at least two to three times per
year depending on conditions. In most cases a power
washer will be suffi cient if the unit and algae are still
wet.
SEAL AND OIL REPLACEMENT: This is a sealed
motor assembly and seals will wear out over time
(similar to brake pads on a car). Replacement of the
seals and a change of oil after three years may add
longevity to the operation of the motor, saving you the
cost of more expensive repairs.
ZINC ANODE: A Sacrifi cial Zinc Anode is supplied
on the shaft of all Kasco De-Icers for protection of
the equipment from corrosion and electrolysis. The
zinc anode should be replaced if reduced to half
the original size or if white in color. Corrosion
from electrolysis is more commonly associated
with saltwater or brackish water, but as a matter of
precaution, it is important to periodically check the
