Reznor UDBP Parts Manuals - Manual (Page 5)

Form P-UD, P/N 270285R4, Page 5
Flame Sensor
Pressure
Switch*
Limit
Control
Venter
Motor
page 13
Direct Drive
Blower and
Motor Assy, page 8
Burner
A
ssembly
, page 14
Ignitor Orifice
Gas
Valve
Door Interlock
(UDBS only)
Terminal Board
and Gasket
Disconnect Switch
(UDBS only)
Electrical Box (UDBS only)
Top View of Control
Bracket Assy located on the
Control Compartment Bottom
Control
Transformer
Ignition
Board
Capacitor, page 8 (located
on the opposite side of
the blower housing)
10A
14
8
9
18
20
16,17
19
7
15
5,6
Control Bracket
and Gasket only
Box
Cover
1, 2, 3
*Prior to 9/03, pressure switch was located on the inner wall just above the limit control.
Pressure
switch
location
prior to 9/03.
Control Compartment -
Models UDBP
Sizes 30-125
Code Description Model 30 45 60 75 100 125 150 175 200 225 250 300 350 400
1A High Temperature Limit Control,
Auto Reset ( NOTE: Color listed
is the color of the identifying dot
on the limit control label. “None”
indicates no colored dot on the
label.)
UDAP/UDAS 96512, 220°F, Blue 45602, 180°F, None
85449,
200°F,
Yellow
45602,
180°F,
None
82091,
160°F,
Red
45602,
180°F,
None
82091,
160°F,
Red
45602,
180°F,
None
85449,
200°F,
Yellow
45602, 180°F, None
UDBP/UDBS
201961, 275°F,
Green
96512,
220°F,
Blue
85449, 200°F, Yellow
96512,
220°F,
Blue
201961,
275°F,
Green
45602,
180°F,
None
202048, 240°F,
Silver
45602, 180°F,
None
201962,
250°F,
Orange
202048,
240°F,
Silver
85449,
200°F,
Yellow
1B High Temperature Limit Control,
Auto Reset - UDAP w/Opt AL2B
UDAP-45LN
(low noise)
N/A
85449,
200°F,
Yellow
N/A
2 Limit Control Plate All 170025
3 Limit Control Bracket UDAP/UDAS 170026
UDBP/UDBS 201771 202701
4 Flame Rollout Switch, Manual
Reset
UDAP/UDAS
197033, 210°F /
-31°F, Violet Dot 196949, 225°F / -31°F, Red Dot
196950, 250°F /
-31°F, Yellow Dot
-- -- -- -- -- -- -- --
5 Control Mounting Bracket UDAP/UDAS 195551 195294
UDBP 195551 202736
UDBS 195551 195294
6 Cntrl Mounting Bracket Gasket All 195664 195669
7 Circuit Board (DSI Ignition Cntrl) All 195265, UTC 1097-210, Serial No.Code 79
7A Fuse for Circuit Board All P/N 201685 or replace with a field-supplied Type ATC or ATO 3 amp fuse, Color Code Violet.
8 Flame Sensor All 195292
9 Ignitor (Electrode Assy) All 175272
10A Transformer
115V
UDAP/UDAS 175265, 25VA
All*
194808, 40 VA (*40VA transformer only applies to UDAP and UDAS when equipped with multiple heater control Option CL31)
208V-230V/1ph 194536, 40 VA
208V-230V/3ph UDBP/UDBS -- -- -- -- -- -- 194536, 40 VA
10B
**
Xformer w/
Opts D10/14
DDC Cntrls
115V UDAP/UDAS
150-400 with
Opt D10&D14
N/A 175265, 25VA and 194808, 40VA
208V-230V/1ph N/A (2) 194536, 40 VA
11 Stepdown
Transformer
480V supply-120V
UDBP/UDBS
-- -- -- -- -- -- 11100 , 1/2 KVA
575V supply-120V -- -- -- -- -- -- 202056, 575/120
12A Fan Motor
(See spac-
ing, pg 6.)
115V Open
UDAP/UDAS
196240 196241 196242 196243 196244 196245 196246 196247
115V TEFC (AL14) 203310 203724 196824 196825 (Must be Fasco Rev D)
*** 208/230V Open 196826 *** 195302 *** 195303 ***
12B Fan Mtr 115V w/Opt AL2B UDAP45-LN N/A 203030 N/A
13 Fan Motor Capacitor 115V -- -- --
195642 (on units manufactured
beginning 2/2011)
195643, 7.5 mfd
208/230V -- -- -- -- 195643, 7.5 mfd
115Vw/AL14 -- -- -- -- 195642, 5 mfd 195643, 7.5 mfd 217031, 15mfd
14 Pressure Switch, 0 to 6000
ft (Above 6000 ft, see kits on
page 16.)
NOTE: Color listed is the
identifying color of the pressure
switch label.
UDAP-CV ****
197028, .65”
w.c., Yellow
196388,
.50” w.c.,
Orange
197029, .60” w.c.,
Light Blue
196362,
.55” w.c.,
White
-- -- -- -- -- -- -- -- --
UDAP 197030, 40” w.c., Green 196388, .50” w.c., Orange 197030, 40” w.c., Green 201158, 1.10” w.c., Blue
201158, 1.10” w.c.,
blue, on Sizes 350 &
400 mfgd beginning
7/23/2009.
201159, 1.40” w.c., red,
Sizes 350 & 400 mfgd
prior to 7/23/2009
UDAS 197028, .65” w.c., Yellow
196362,
.55” w.c.,
White
197032,
.45” w.c.,
Pink
197030,
.40” w.c., Green
201158, 1.10” w.c., Blue
UDBP 197030,.40” w.c., Green
196388, .50” w.c.,
Orange
197030,.40” w.c.,
Green
197030,
.40” w.c., Green
201158, 1.10” w.c., Blue
UDBS
197030,
.40” w.c.,
Green
196388,
.50” w.c.,
Orange
197029,
.60” w.c.,
Lt Blue
196388,
.50” w.c.,
Orange
197030,
.40” w.c.,
Green
197032,
.45” w.c.,
Pink
197030,
.40” w.c.,
Green
201158, 1.10” w.c., Blue
15 Gas Valve Natural, 1-Stage All
(Serial No.
Valve Code in
parenthesis -
see page 3.)
260603, 1/2x1/2, MH VR8215T1239, (6E) 196981, 3/4x3/4, MH VR8305K4241, (Y3 or Z8)
Propane, 1-Stage 263999, 1/2x1/2, MH VR8215T5214, (9E) 196983, 3/4x3/4, MH VR8305K4258, (Y5 or 1A)
Natural, 2-Stage -- -- 197066, 1/2x1/2, MH VR8205N2921, (Y8 or 4A) 197067, 3/4x3/4, MH VR8305N4297, (Y9 or 5A)
Propane, 2-Stage -- -- 197064, 1/2x1/2, MH VR8205N2913, (Y6 or 2A) 197065, 3/4x3/4, MH VR8305N4289, (Y7 or 3A)
16 Terminal Board (24V), 4 pole All 196813
17 Terminal Board Gasket
UDAS and
UDBS only
196327
18 Electrical Box Cover 201945
19 Door Switch 217262, Carling #TA22B-TLB-B
20 Disconnect Switch 101902 (after 10/06) / (201946 before 10/06) 101902 (replaced 202054)
21 Wiring Harness with 9 pin
Terminal
UDAP/UDAS 197148 197199 197149 201417 201418 201419
UDBP/UDBS 203523 203524 203525 203526 203527 203528
22 Wiring Harness w/ 5 pin Terminal All 195653 195656
** For location, see page 7. *** When inventory of the 208/230V fan motors is depleted, they will no longer be available as replacement parts. A replacement 115V motor and the installation of a
stepdown transformer kit (Opt CG1 or 2, page 7) will be required. Check with your distributor for availability. **** Model UDAP-CV is a Model UDAP with factory-installed Common Vent Option AV6