User Manual

Please Read Instructions before Installing

The advanced features of this UNO, DUO, TRIO filter system allows efficient operation and if installed according to instructions, will

keep the water in your pond or water garden crystal clear.

The UNO, DUO, TRIO FILTER SYSTEM is a compact filter for ponds and water gardens, easy to install and designed for easy

maintenance. Besides offering 2 different fountain spray patterns, it performs three different filtering functions:

1. Multi Layer MECHANICAL Filtration to remove solids.

2. BIOLOGICAL plus Filtration to promote beneficial bacteria growth.

3. (OPTIONAL) QUIET ONE PUMP for optimal performance and compact setup: Quiet One -2200 for UNO (594 GPH), Quiet One -

3000 for DUO (758 GPH) and Quiet One -4000 for TRIO (1022 GPH)

4. (OPTIONAL) ULTRAVIOLET STERILIZER puts out 13 Watts of intense light to kill free floating algae. The ultraviolet sterilizer has a

separate plug so that you can operate it only when needed.

Maintenance and Setup:

NOTE: THE INSTRUCTIONS/IMAGES BELOW SHOW THE OPTIONAL UV STERILIZER RECOMMENDED FOR THE FILTER. If you

don’t have a UV Sterilizer just disregard the instructions on UV.

Step – 1: Remove the Layer Locking Assembly (Item # 7,8 or 9) that is holding down the Housing Cover Top. Take off the layer (Item #

1) by gently sliding the locking Notches (see Fig – 1)

Step – 2 Inspection and Replacement of parts: Inspect the Pump Replacement Base (Item # 23). it should be locked in place (see Fig –

2E). The Biological Media bag (Item # 10) should be opposite to the pump suction (see Fig – 2B). Note that the Pump Replacement

Base slides forward to unlock and slides back to lock. If it is not slid all the way back to the Pump Base Wall as see in Fig – 3E - it not

lock into the UV Chamber.

Locking Notches

Notch Holder

Fig

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