Reznor RDF Parts Manuals - Manual (Page 19)

Form P-RDF, P/N 270069 R6, Page 19
CODE 173 -
Damper Rods
(Damper rods may
require being cut
to desired length.)
CODE 163 - Damper Motor for 2-Position
Discharge Damper, 100% Makeup Air
(Options AQ3 and AQ4)
P/N 87000, M/H
#M8415A1004,
used on RDF 1
P/N 97385, W/R #3402-9,
used on RDF 2 & 3
Codes 164 and 167 -
Modulating Damper
Motor, P/N 115681,
M/H M9185A1026, used
in Options AR19 and
AR22 on RDF 1, 2 & 3
Codes 165, 166 and 168 - Modulating Damper Motor used
for the discharge damper in Option AR20; for the bypass
damper in Options AR19, 20, 22, and 23; and for the
return air damper in Option AR23
P/N 87116, M/H
#M6414A1009,
used on RDF 1
P/N 115683, M/H
#M6194B1011
used on RDF 2
& 3
CODE 169 -
Auxiliary End
Switch, P/N 113963,
M/H Q607B1067
CODE 172 - Damper Motor Crank Arms
P/N 116209, M/H 221455A,
used in Options AR19, 20,
22, and 23 (required when
replacing obsolete motors;
see note on page 18.)
P/N 20874, M/H
7616BR, motor
crank arm used with
obsolete motor P/N's
53928 and 87059
RDF Systems prior to Series 3 (manufactured before 9/03) (cont'd)
CODE 170 -
Damper Crank
Arm, P/N 12635,
M/H #26026K
CODE 171 -
Ball Joint,
P/N 12636,
M/H #27518
Damper Arrangement Options RDF-1 RDF-2 RDF-3
Discharge 2-Position, 100%
Makeup Air (Horizontal)
AQ4 11560 - 1/4"x16" 89970 - 1/4" x 38" 91428 - 1/4"x24"
Discharge, 2-Position, 100%
Makeup Air (Vertical)
AQ3 11560 - 1/4"x16"
89640 - 1/4" x
7-1/2"
89640 - 1/4"x7-1/2"
Discharge, Variable Air Volume
w/Potentiometer
AR19 11560 - 1/4"x16" 14226 - 1/4" x 11" 91428 - 1/4"x24"
Discharge, Variable Air Volume
w/Pressure Sensor
AR20 11560 - 1/4"x 6" 14226 - 1/4" x 11" 91428 - 1/4"x24"
Bypass, Variable Air Volume &
Return Air
AR 19, 20,
22, 23
5120 - 1/4"x7-7/8" 90056 - 1/4" x 5" 89640 - 1/4"x7-1/2"
Return Air w/Potentiometer AR22 11560 - 1/4"x16" 14226 - 1/4" x 11 91422 -1/4"x18-1/2"
Return Air w/Pressure Sensor AR23 11560 - 1/4"x16" 14226 - 1/4" x 11 91422 -1/4"x18-1/2"
Blower and Motor Mounting
Hardware for 3/8" Motor
Mounting Bolts
Hardware for 5/16"
Motor Mounting Bolts
Blower and Motor - RDF 1
180
183
184
185
Blower Motor - RDF 2 and 3
183
See P/N's on page 20.