Aquarium Co-Op Heater Instructions

Note:
•
Do not attempt to disassemble. Disassembling will void the 1-year warranty.
•
Do not plug in the unit unless the heater is completely submerged underwater.
•
Do not let the temperature controller and power plug get wet.

Installation Guide:

1. Place the heater inside the aquarium
without plugging it in yet. Position it in either
a vertical or horizontal orientation. To
prevent hot spots, put it in an area with
good water flow. The heater must be
completely covered in water and not buried
in the substrate.
2. After the heater has been submerged in the
water for 20 minutes, plug it into an
electrical outlet. To prevent water from
flowing down the heater's power cable into
the electrical outlet, create a "drip loop" with
the power cord so that part of the cord dips
down lower than the outlet.
3. When the heater is first powered on, the blinking temperature display on the heater shows the desired
temperature in degrees Fahrenheit (°F). After 3 seconds, the temperature display stops blinking, and
the current water temperature is shown. The heating indicator light glows red when the unit is actively
heating the water.
Aquarium Co-Op Heater Instructions