AAON RQ NextGen Series, Установка, эксплуатация и обслуживание

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Filter Replacement
Monthly air filter inspection is required to
maintain optimum unit efficiency.
It is strongly recommended that filter media
be replaced monthly. Filters are located
upstream of the evaporator coil in the filter
and economizer section. Open access door
and pull filters straight out to inspect all of the
filters. Replace filters with the size indicated
on each filter or as shown in the tables below.
Arrow on the replacement filters must point
towards the blower. (PE = Power Exhaust)
Table 35 - RQ Series 2-6 ton Pre Filters
Feature 6A Quantity / Size Type
0 No Pre Filters
A, E 2 / 20” x 20” x 2” Pleated, MERV 8
B, E
1 / 16”x20”x1” Metal Mesh, Outside Air
C
1 / 19.5” x 39” x 5/16” Lint Screen
Table 36 - RQ Series 2-6 ton Unit Filters
Feature 6B Quantity / Size Type
0 2 / 20” x 20” x 2” Pleated, MERV 8
B 2 / 20” x 20” x 4” Pleated, MERV 8
C 2 / 20” x 20” x 2”
Permanent Filter Frame -
Replaceable Media
F
2 / 20” x 20” x 4”
Pleated, MERV 11
G Pleated, MERV 13
H Pleated, MERV 14
Table 37 - RQ Series 2-6 ton Energy Recovery Wheel Filters
Feature 1A Quantity / Size Type
F, G, H, J
(Energy Recovery
Wheel)
1 / 24” x 12” x 2”
Pleated, MERV 8
With Energy Recovery Exhaust Air
Filters, Feature 6A - D, F, G, H
OA - 1 / 24” x 12” x 2”
EA - 1 / 24” x 12” x 2”
Q, R, S, T, U, V, W,
Y
(Fixed Plate Energy
Recovery)
1 / 24” x 24” x 2”
With Energy Recovery Exhaust Air
Filters, Feature 6A - D, F, G, H
EA - 1 / 24” x 24” x 2”
EA - 1 / 24” x 24” x 2”
Electric shock hazard. Shut off all
electrical power to the unit to avoid
shock hazard or injury from rotating
parts.
WARNING