Cleaning And Maintenance - Heaven Fresh HF 707 Instruction Manual

CLEANING AND MAINTENANCE

You can ensure many years of trouble free operation of your HF 707 humidifier by following a few simple
maintenance procedures. If your water is hard, containing high concentrations of calcium and other minerals,
then over a period of time white dust will start to deposit on the various surfaces in the room. A white, film-like
substance will also start to develop in the water basin, on the transducer and on the inner surface of the water
tank. This white film will impede the proper function of the transducer and the operation of the machine.
We recommend the following:
1. If you water is very hard, we recommend that you boil it first, allow it to cool completely before use in
the humidifier. The boiling will reduce the mineral concentration in the water. The other option is to use
distilled water if your mineral level is still too high.
2. If you are using the machine on a daily basis, clean the transducer, water tank and basin once a week.
3. When the water tank needs a refill, empty the remaining water from the tank and fill it with fresh water.
4. Clean the whole machine and make sure to keep all the parts completely dry when the machine is
not in use.
How to clean the transducer:
1. Place 5-10 drops of vinegar on the surface of the transducer and wait for 2-5 minutes.
2. Using a small brush, cotton swab or tooth brush, gently clean the mineral film from the surface of the
transducer.
3. Rinse the transducer with clean water.
4. Never use sharp or solid objects for cleaning the transduce
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