Pump Maintenance
Installation Instructions
Installation
Page 4
Step 1. Plug DC pump cable into pump connection on manifold HUB.
Step 2. Plug 24VDC power supply into DC input on manifold HUB.
Connecting Pump to Manifold HUB
Step 3. Red LED status light should turn solid red. Adjust flow from 0-100% using dial until
flow rate is acheived. NOTE: eFlux DC pumps have a slow ramp to speed, allow pump
to run for 10-15 seconds for pump to reach adjusted flow.
**Important - Due to harsh conditions found around marine aquariums, it is important to perform the
following pump maintenance every 6 months. When performing any maintenance or service, ensure
pump is disconnected from power and manifold HUB.
1. Remove pump from service by disconnecting power and removing pump from sump via disconnect
fittings.
2. Carefully remove front pump cover, o-rings and slide impeller from pump. Use a small soft brush and
running freshwater to clean any organic debris. If any calcium deposits have developed, soak the
components in mild vinegar/freshwater solution. DO NOT use strong acids.
3. Re-assemble pump, reconnect fittings with all o-rings properly in place and reconnect power.
Flow Pump
Manifold HUB
P1
Pump Dial
Flow Control
Pump Power
DC Input
Pump
Connection
Port#1
Port#2
Port#3
Port#4
Important: Before connecting all of the components together, please review the following specifications
in regards to the Flow Pump Manifold HUB and appropriate connections.
Communication LED
Indicator Lights
Specifications:
Pump DC Inputs:
Voltage: 24VDC
Max. DC Input per Channel: 120w@24VDC
Max. DC Output per Channel: 80w@24VDC
Indicator LEDs:
A (Blue)= Indicates 1050 gph pump is connected
B (Blue)= Indicates 1900 gph pump is connected
C (Blue)= Indicates 3170 gph pump is connected
D (Blue)= Feed - flashes when pump is in feed mode
E (Red)= Active feedback/pump status:
Red Solid - indicates pump is operating normal
Red Flashing - indicates non-normal operation
(pump running dry, over voltage
over/under voltage, over temperature)
MicroUSB Ports
(all for communication)
A
B
C
D
E
AC Power
GFCI Outlet
24VDC
Transformer
Flow Pump
Manifold HUB
Connect to Pump Input
Connect to DC Input
To other LOOP
Manifold HUBS
P1
P3
P2
Note: FEED mode will only operate when DC pump is plugged into a manifold HUB with an Orbit IC
controller, eFlux wave pump controller or the HUB is controlled via Bluetooth. When in FEED
mode, DC flow pump will ramp down to 30% flow for 10 minutes, then ramp to normal speed.
