Phase Startup Procedure; Installation Instructions - Kasco 8400EJ Owner's Manual

3 Phase Startup Procedure

A Control Panel is not provided with your unit, please
refer to the following warnings:
When inherent overheating protection is not provided:
use with approved motor control that matches motor
input in full load amperes with overload element(s)
selected or adjusted in accordance with control
instructions.
Proper ground fault protection (RCD) must be
provided at time of installation in your control panel
Note: The motor input in full load amperes is the
marked value or the service factor amperes, shown on
the namplate.
3 phase 2.3EJ
190 volt
Full load 6.4
amps
3 phase 2.3HEJ
380 volt
Full load 3.3
amps
Control panels must be installed by a qualifi ed
electrician.
If unit is connected to a circuit protected by a fuse, use
a time-delay fuse with this pump.
You must verify motor rotation before installing
the unit in the water.
3phase Kasco units will run in a clockwise rotation
when looking down at the propeller/impeller. On J
series units the upper pump housing must be removed
to see the propeller/impeller. Stand clear of the
propeller/impeller while verifying rotation. Follow
the steps below.
Electrician:
1. Verify all screw terminal connections are tightened to
specifi ed torque setting prior to energizing the panel.
2. Verify the electrical service (voltage and Phase)
matches the control panel and
ratings. Refer to your control panel instructions and
schematics for installation details.
10
3.3EJ 3.3EVX
10 9.6
3.3HEJ 3.3HEVX 5.3EHJ
5 4.8
aerator
nameplates
3. Verify all switches, circuit breakers, and motor starters
are in the OFF position
4. Connect electrical service to your control panel as
shown in the electrical schematic that came with the
panel.
5. Connect the unit power cord to the panel as shown in
the electrical schematic with your panel
6. Set the motor starter overload to the FLA rating on the
aerator
nameplate.
7. Pump rotation: Remove the upper pump housing (if
you have a J series
screws attaching it to the lower pump housing. The
pump rotation is clockwise when looking down at the
propeller/impeller. Apply power to the control panel.
Turn on the 15amp control circuit breaker, and motor
starter.
8. Momentarily turn the Hand-Off-Auto switch to Hand.
This will run the
more than a few seconds on shore. If the rotation is
not correct. Disconnect and lock out power from the
5.3EJ
control panel. Swap any two of the
wires in the panel. This will cause the motor to reverse
direction. Reapply power to the panel and verify the
15.2
rotation is clockwise.
9. Once rotation is verifi ed, with the power disconnected
and locked out again, reinstall the upper pump housing.
aerator
Run the
shore to ensure the housing was reinstalled correctly.
7.7
Disconnect and lock out power again and continue with
installation of the
owner's manual.
Record the following data while the unit is operating
in the water under load:
Voltage:
L1-L2 ____________
L1-L3 ____________
L2-L3 ____________
Current unbalance should not exceed 5% at full load

Installation Instructions

STEP ONE
Use the ropes to position the Unit in the desired loca-
tion in the pond/lake (secure the cord near power
source to prevent it from being dragged into the wa-
aerator
) by removing the three
aerator aerator
. Do not run the
aerator
one more time momentarily on
aerator
as detailed in the
Amperage:
L1_______________
L2_______________
L3_______________
for
power cord
aerator