Instruction manual

Water Filter
1. Remove the clear filter housing cover.
2. Carefully lift out the O-ring and white plastic disk resting in the
pump housing.
3. Replace the water filter, placing it carefully into the molded
recess on the pump housing.
NOTE: When replacing the filter, be sure to handle the new
one carefully, by the edges only, as it is easily torn.
Install the filters in the correct order.
4. Replace the O-ring, being sure to press gently down on top of
the water filter.
5. Replace cover.
Internal "Firewall" Filter - Pump Module
The pump module is provided with an internal "firewall" filter to
form a final barrier against any dust that enters the pump
assembly when the external filters are replaced. This filter is
provided as a final safety precaution and should rarely, if ever,
need to be replaced.
1. Remove the four screws from the bottom of the pump housing.
2. Remove the back lid; note the tubing seating.
3. Carefully remove the old filter by pulling the tubing off the
barbed end fittings.
4. Install a new filter by pushing tubing over the end fittings.
5. Replace tubing in the pump housing. Seat tubing and pump
and drive unit in a similar manner as found when
disassembled.
6. Replace the housing screws. Gently rethread the screws,
guiding them into the same threads as initially cut.
Chapter 3, General Maintenance Instruction Manual
3-4 FiveStar Alarm