Speck pumps 1.1 THP Dual Voltage Series, Installation, Operation And Service Manual

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6
Figure 1
The ES90-II VSP, E71-II VHV, and A91-II VSP family of variable speed swimming pool pumps are both environmentally friendly
and cost efficient. These pumps have three (3) adjustable power levels which provide the pool owner a simple three button
control, greatly reducing the operating cost at a reasonable investment. The high performance, medium head pumps use a
state of the art axial flux permanent magnet brushless-DC motor controlled by advance logic electronics - providing cooler
and quieter operation at a fraction of the cost of a standard PSC motor.
The motor runs on a 24-hour schedule, and operates by keeping the power used by the pump at a constant power level
selected by the user. This is especially useful at lower speeds because as the filter gets dirty and pressure increases, the
pump will automatically pick up a little speed to keep the programmed power level the same. This allows for longer periods
of time before the filter needs to be cleaned, and the user knows exactly how much power the pump is using. In addition, the
motor automatically detects either 115V or 230V power without the need for rewiring or a voltage switch.
Ideally suited for pools up to 36,000 gallons (24 hour operation), the pumps operate at maximum system flow of 85- 100
gallons per minute (GPM) at 1000 watts (2850-3500 RPM). The maximum flow rate and RPM are dependant on the pump
model and installation. The pumps can operate from 10 watts (400-600 RPM) to 1000 watts (2850-3500 RPM) in increments
of 10 watts. This allows you to select the most appropriate power level for your application. These variable speed pumps
are designed to meet the needs of today’s more environmentally friendly consumer. The pump parts are made of 100%
recyclable “environment friendly“ plastic.
The user interface provides manual power level controls for the pump. There are three fixed power level buttons that can be
selected 1, 2, and 3.
(See Figure 1)
2
General Description
Controls and LEDs Description
1) Power Level Display Displays the current motor power level, or error code.
2) Button
Used to enter programming mode (press and hold for
at least 3 seconds).
3) Button
Used to select fixed power level 1 or to decrease
power level when in programming mode.
4) Button
Used to start the pump from the OFF position or
to confirm/save parameters when in programming
mode.
5) Button
Used to select fixed power level 3 or to increase
speed when in programming mode
6) Button Used to stop the motor.
7) Power LED The green LED indicates the unit has power.
8) Error LED The red LED indicates there is a fault.
ERROR POWER
SET
OK
0


3 2 1
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
General Safety Instructions - continued
OK
2

1
ERROR

3
SET
0
Pool pump must be installed by a licensed or certified electrician or a qualified
pool serviceman in accordance with the National Electrical Code and all applicable
local codes and ordinances. Improper installation will create an electric hazard
which could result in death or serious injury to pool users, installers, or others
due to electrical shock, and may also cause damage to property.
Always disconnect power to the pool pump at the circuit breaker before
servicing the pump. Failure to do so could result in death or serious injury to
serviceman, pool users, or others due to electric shock.
WARNING - Risk of Electrical Shock or Electrocution