2-3
2.1 PRE FILTER
The pre filter is an important part of the unit. Large particles (lint,
hair) are caught by the pre filter so to protect the electronic cell.
Cleaning the Pre filter Regularly
To ensure optimum performance from the air purifier, the pre filter
and cell must be cleaned regularly-every one to three months.
Washing frequency will vary depending on the number of family
members, pets, activities (such as cooking or woodworking) and
smoking habits. Use the wash reminder schedule mounted on the
back of the unit to help establish and maintain a regular cleaning
schedule (use marker pen).
-Stop the operation and unplug the power plug from the electrical
outlet.
-Hold the front panel (Air intake) upper portion (Left and right side)
and pull the front panel toward you (Fig. 2.1-1).
-Remove the pre filter by pulling out in front while holding the front panel.
-After using a vacuum cleaner to remove any dust, clean with water.
If it is very dirty, use a soft brush or a neutral cleaner to clean then
dry well in the shade. Do not wash the pre filter in the dishwasher or
car wash.
Pre filter Ground Plate
The pre filter of the unit is manufactured
with metal frame and metal mesh.
When the unit is working some charges
from the ionizing section of the
electronic cell will accumulate on the
metal mesh of the pre filter. If the metal
mesh pre filter does not contact with
ground plate it will discharge itself to
the air and you can hear cracking
sound.
The purpose of pre filter ground plate is
to connect it to the ground to avoid
sparking or discharge of the pre filter.
Do not defeat the pre filter ground plate.
1
2
1
2
Fig. 2.1-2 Pre filter and cell
ground plates.
1-Cell ground plate
2-Pre filter ground plate
1. To reduce risk of electric shock always stop the operation and unplug before maintenance.
2. The pre filter should be inspected frequently and collected dirt should be removed from it
regularly to prevent excessive accumulation that may result in flashover or a risk of fire!
3. The unit is not designed to be explosion proof and therefore should not be used in
atmosphere containing explosive dust or gases. Do not operate without filters in place.
4. Do not cleanse the unit or parts with chemicals such as alcohol, gasoline, paint thinner,
etc.. It may cause fire or lead to breakdown of the system.
ENGLISH
Fig. 2.1-1 Pull out the pre filter.
WARNING
PART II AIR CLEANING TECHNOLOY OF THE UNIT
Pre filter
1
2
Activated carbon filter
Cell
Pre filter
Pre filter
Magnetic
catcher
Pre filter
holder
Cell and Pre filter
ground plate
Summary of Contents for R200T
Page 69: ...ENGLISH NOTES ...
