A
9
Cat. No. 01021717
a. Disconnect the water supply line fitting from the mechanical float.
b. Disconnect the white plastic electrical connectors attached externally to the electronic float.
c. Disconnect the silicon ¼” vent line from the hot tank where it attaches to the plastic reservoir.
2. Once the reservoir is removed from the unit, Use a sponge to scrub the internal surfaces of the tank with a dish
soap solution, including the floats.
3. Pre-rinse with filtered soft water. A final rinse with RO or DI water is recommended.
4. Re-install the reservoir into the unit, reversing the removal steps you performed in steps a–c above.
NOTE Use brand-new sponges or paper towels when scrubbing the reservoir.
NOTE Wear new latex gloves to avoid touching the wetted surfaces of the reservoir with your hands.
STEP THREE: Connect a feed water line to the unit
1. Locate and install the hose adaptor fitting that is packed in the accessories bag (found in the drip tray), onto the
water inlet fitting on the back of the unit.
NOTE Do Not Over-Tighten! Tighten ¼ turn after gasket makes contact. Tighten more if it leaks under pres-
sure.
2. Locate and install the metal stand-off plate in the accessories bag over the water inlet. This helps protects the
inlet fitting from damage.
3. Connect ¼” plastic tubing from the back of the unit to a filtered, soft water supply. RO or DI water is recom-
mended.
NOTE Install a plastic shutoff valve in the ¼” tubing just ahead of the unit to make servicing easier.
STEP FOUR: Sanitize the Premium Cooler unit
NOTICE
Latex gloves must be used when handling the filters, UV bulb, quartz
sleeve or any components that have contact with the drinking water.
1. Check that the red switch on the rear of the unit is in the OFF position.
2. Unplug one of the UV wire connectors in the top of the unit. The connectors are
white, plastic connectors located on the lamp wiring harness. The lamp needs to be
disconnected while sanitizing the unit to prevent foul taste being created by the inter-
action of the UV with the chlorine sanitizer.
3. Plug the right hand side and center filter EZ heads with by pass plugs (P1020279).
4. Remove the bottom screw plug of the sanitizer cartridge (P1020277) and pour in 15
mL of unscented, liquid chlorine bleach (6% Sodium Hypochlorite).
5. Carefully screw the bottom plug into the cartridge and insert sanitizing cartridge into
the left hand single head.
6. Connect the power cord to a power supply. 15A with GFI is recommended. The
power LED will be illuminated on the front of the unit.
NOTE Do Not turn on Red Power Switch yet.
