Trion AIR BOSS 60 Series, Инструкция по установке, эксплуатации и обслуживанию

Страница: 7 / 29

7
ionizing-collecting cells and inside the controller.
Refer to Figure 14A.
D. Be sure that the drain lines from the Trion cabinet
drain basin are completely connected and properly
terminated. A trap or seal of some type should be
incorporated in the line to prevent air bypass.
E. Be sure that electrical power is available, that the
wiring is completed, and that the system blower is
ready to energize.
F. Be sure that all access door interlocks are closed.
G. Close the system electrical supply switches, making
power available to the Trion controller and the
system fan.
H. Turn the controller selector switch to the “ON”
position. The blower should run (if installed) and the
power supply(s) should be energized. Electrical
arcing within the ionizing-collecting cells may occur.
It is a normal occurrence caused by accumulation of
dusts from construction or other sources in the
cell(s) and should subside quickly. If the arcing is
continuous and does not subside, recheck the
routing of the high voltage leads between the power
supply(s) and the cell(s). Refer to the field-wiring
diagram. The ionizer lead must be connected to the
ionizer and the collector lead to the collector.
4. Routine Maintenance
A. Washing Frequency
The frequency that the collected dirt is to be washed
from the unit depends upon the type and amount of
dirt in the air to be cleaned. Dirt, which is greasy in
nature, tends to harden after collection and should
be washed away often. Likewise, units operating
under extremely heavy dirt loads should be washed
more often as a large build-up of collected material
will have a tendency to “blow-off” if permitted to
remain on the collecting elements for long periods
of time. In that the type and amount of dirt varies
geographically (and from one location to another in
any given area) it is recommended to start operation
with a washing frequency of at least once a month.
This schedule may then be altered as needed after
visual examinations of the collected material
contained on the ionizing-collecting cells.
B. Detergent
Effective washing is dependent upon detergent. The
detergent, as supplied by Trion, Inc., is formulated
specifically for electronic air cleaners. If substitutes
are used, they must be approved by Trion, so as to
not void the warranty. They should be safe for use
in ventilation systems and non-caustic, as 95% of
the ionizing-collecting cells are constructed of
aluminum, special high voltage insulation and
gasket seals.
C. Electrical Operation
The Air Boss controller (Optional) contains a digital
LED display for kilovolt and milliampere readings.
The milliammeter should be observed on a routine
basis to be sure that it is reading within the
prescribed operating range as marked on the data
plate. For those units containing a voltmeter, the
collector voltage should be between 6 and 7 KV,
and the ionizer between 12.5 and 13.5 KV.
The ATS controller and remote PWM box both have
LED indicating lights to show power to the PWM
power supplies. Flickering or failed LED’s indicate
electrical arcing and/or power failure.
5. Periodic Maintenance
A. Controller - Every 12 Months
The inside of the controller cabinet should be
examined for accumulated dirt and dust. If required,
the components should be cleaned using a good
brand of electrical contact cleaner. All terminal
connections should be checked for securement and
tightened or reworked as required.
B. Ionizing-Collecting Cell – Every 6 to 12 Months
Remove and inspect the ionizing-collecting cells for
excessive dirt accumulations. Manually clean as
required in a soak tank, commercial car wash, or
with a pressure hose or pressure cleaner using a
low-pressure setting. At this time, particular care
should be taken in cleaning each of the insulators.
WARNING:
DO NOT USE HIGH PRESSURE STEAM CLEANING
EQUIPMENT TO CLEAN CELLS. THE EXCESSIVE
HEAT AND PRESSURE WILL CAUSE THE PLATES
TO WARP AND IN TURN POSSIBLY CAUSE
EXCESSIVE ARCING.
C. Filter Devices – Every 4 to 6 Months
Hoods, impingers, metal mesh filters, ducts and
other appurtenances shall be cleaned to bare metal
at frequent intervals prior to surfaces becoming
heavily contaminated with grease, oil or other
contaminate. It may be advantageous to clean
readily removable items, such as impingers, metal
mesh filters or other permanent filter devices in a
soak tank, with a pressure hose or pressure cleaner
low setting. After cleaning to bare metal,
components shall not be coated with powder or
other substance.
When a cleaning service is used, a certificate
showing dates of inspection and/or cleaning shall be
maintained on the premises.
WARNING
Flammable solvents or other flammable
cleaning aids shall not be used.