Oasis 506336C - CLEANING AND MAINTENANCE; Cleaning the Outside; Cleaning the Drip Tray; Cleaning the Condenser

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For maximum e ciency and performance, your water dispenser requires cleaning on a regular basis (ie. every 6
months). Regular cleaning will prevent potential growth of bacteria and will maintain a hygienic environment.
Never use harsh chemicals or abrasive cleaners.
Cleaning the Outside of the Water Dispenser
The outside of the dispenser may be wiped clean with a cleaning solution product or a mild soap and water mixture
and a soft cloth. Rinse thoroughly with clean water and dry.
Cleaning the Drip Tray
The drip tray should be emptied and cleaned regularly to remove spotting and any mineral deposits.
To remove the drip tray, lift the tray upward, dislodging it from the guides. Drain and clean with cleaning solution or
a mild soap and water mixture. For tough deposits, add vinegar and let it soak until the deposits loosen. Then wash,
rinse and dry throughly. Replace the grill on the drip tray and slide it onto the guides.
Cleaning the Condenser
Vacuum or sweep away the dust from the condenser coils. This will improve cooling and e ciency.
Cleaning the Waterways
IMPORTANT: TURN OFF THE HOT WATER SWITCH FOUND ON THE BACK OF THE DISPENSER.
1. Shut o the water supply to the dispenser.
2. Select the room temp water icon. Press and hold the water drop icon to dispense ambient temperature water to
depressurize the system.
3. Put on disposable gloves.
4. Fill an empty  lter housing with 1 tsp (5ml) of 5.25% sodium hypochlorite (common household bleach).
If you do not have an empty  lter housing, contact Oasis Customer Service at 1-800-646-2747.
5. Disconnect the water supply line from the dispenser and attach it to the inlet side of the  lter housing. Using
a short piece of 1/4” O.D. polyethylene tubing, connect one end of the tubing to the outlet side of the  lter
housing, and the other end of to the water inlet  tting found on the back of the dispenser.
6. Turn on the water supply to the dispenser.
7. Place an empty bucket underneath the water dispense point. Select the cold water icon. Press and hold the
water drop icon and allow the empty  lter housing to  ll up, and dispense 6.8 oz (200 ml) of water into the
bucket. Properly dispose of this sanitizing solution down the drain.
IMPORTANT: DO NOT DRAW ANY HOT WATER FROM THE DISPENSER. SANITIZATION FLUID SHOULD NOT BE
ALLOWED TO ENTER THE HOT TANK.
8. Allow the dispenser to sit for 5 minutes containing the sanitizing solution. After 5 minutes, shut o the water
supply to the dispenser.
9. Select the room temp water icon. Press and hold the water drop icon to depressurize the system.
10. Remove the  lter housing, and reconnect the original water supply line to the water inlet  tting on the
back of the dispenser. Turn on the water supply to the dispenser.
11. Flush the sanitizing  uid from the dispenser. Select the cold water icon. Press and hold the water drop icon to
dispense at least 21 cups (5 L) of water into the bucket.
12. Select the room temp water icon. Press and hold the water drop icon to dispense at least 8 cups (2 L) of water
into the bucket.
13. Select the hot water icon. Press and hold the water drop icon to dispense at least 8 cups (2 L) of water into the
bucket.
14. Turn the hot tank switch back on. Allow at least 1 hour for cold water and 15 minutes for hot water.
NOTE: To conserve energy when not using the dispenser for a long period of time, unplug the dispenser
and drain the reservoirs.
CLEANING AND MAINTENANCE