Kasco Marine 50Hz Aerator & Circulators - Manual (Page 2)

2
CAUTION
NOTICE (NOTE)
These international safety symbols are used through-
out this manual to inform the owner of important
safety information and notices for safe and effective
use of the equipment.
Important Safety Instructions
CAUTION
Under NO circumstances should anyone enter •
the water with the electrical equipment con-
nected and/or in operation. It is NEVER rec-
ommended to enter the water with the equip-
ment in operation.
Caution should be used when dealing with any
•
electrical equipment with moving parts.
NEVER run the unit out of water. It will dam-
•
age the seals and create a dangerous situation
for the operator.
Extreme caution should be used around water,
•
especially cold water, such as in Spring, Fall,
and Winter, which poses a hazard in and of
itself.
NEVER lift or drag the unit by the power or
•
light cord. If you need to pull the unit to the
side of the pond, use the anchoring ropes.
Do not use waders in deep ponds/lakes or
•
ponds/lakes with drop-offs, drastic slopes, or
soft bottom material.
Do not use boats that tip easily for fountain
•
installation, such as a canoe, and follow all
boating safety rules and regulations, including
wearing a PFD. (Personal Flotation Device)
The unit is supplied with an internal ground-
•
ing conductor. To reduce the risk of electrical
shock, be certain that the unit is plugged/con-
nected to an approved RCD (GFCI) protected
circuit.
A properly sized 3 phase motor control
•
(motor starter) with overload and short
circuit protection must be provided at time of
installation.
3 phase units (2.3, 3.3) require a startup test
•
after wiring to ensure proper rotation of the im-
peller. If the impeller is rotating in the opposite
direction, the unit will not perform properly
and internal damage to the unit may occur.
(See 3 phase startup procedure)
Means for disconnection must be incorporated
•
in the fi xed wiring in accordance with local
and national wiring rules to prevent accidental
start.
Consult a qualifi ed electrician for electrical
•
installation.
Unit Specs
Model Voltage
range
Operating
amps
lock rotor
amps
2400EA 208-240 2.2@220V 6@220V
3400EA 208-240 3.4@220V 9@220V
4400EA 208-240 3.7@220V 20@220V
8400EA 208-240 8.0@220V 40@220V
3.1EA 208-240 11.9@220V 60@220V
2400EC 208-240 2.2@220V 6@220V
3400EC 208-240 3.4@220V 9@220V
4400EC 208-240 3.7@220V 20@220V
8400EC 208-240 8.0@220V 40@220V
2.3EA 190 5.2 41
2.3EHA 380 2.6 21
3.3EA 190 8.2 69
3.3EHA 380 4.1 34
2.3EC 190 5.2 41
2.3EHC 380 2.6 21
Quick Disconnect Installation
Important – Read Carefully Before Installation
Before using the connector, it is important that these
instructions are carefully read and understood to
ensure the connector system is completely water tight
and electrically safe.
IF IN DOUBT CONSULT A QUALIFIED ELECTRI-
CIAN.