Reznor ACUB Parts Manuals - Manual (Page 3)

Form P-CAUA, P/N 271166 R2, Page 3
Electrical Components
(See page 7 for belt-drive blower motors and starters and page 19 for damper controls.)
8 - Thermostat
Terminal Strip
17 - Contactor
(or Starter,
pages 6-8)
5 -
Ignition
Board
6/7 - Pressure
Switch
16 - Relays
1 - Transformer
15 -
Time
Delay
Relay
9 - Terminal Strip
Electrical Control Panel
Code Description Location 150 200 250 300 350 400
20 Blower Electrical Box (with direct-drive motor) Blower Compartment
(See page 14.)
164702
21 Blwr Electrical Box Cover (w/direct-drive motor) 164703
22 Blower Motor, Direct Drive, 1HP, 3 speed,
A.O.Smith #98AC006 with Capacitor
Blower
Compartment
164329 (2) 164329
22A Capacitor only 205150
23 Capacitor Clamp 204002
24 Capacitor Clamp Felt, AO Smith #166A729H01 171529
25 Capacitor Boot, Syntex #M-78 103182
26 Door Interlock Switch, Honeywell 1DM18
Blower Compartment
Door
116023
27 Flame Sensor, Channel Products 1259-85 Burner Box 147165
28 Limit Control, Thermodisc #10H11
Right Side (See page
16.)
148588,
270°F, 60”
164792,
300°F, 54”
148588,
270°F, 60”
29 Spark Electrode, Channel Products #1659-92
Burner Box
147166
30 Spark Electrode Boot 156032
31 Ignition Cable, 18”, RAM - #HV96009 148085
32 Flame Rollout Switch, TOD #35TX46 Burner 112752, 225°F 121275, 275°F 112752, 225°F
33 Ductstat with capillary tubing (used with AG3) Unit & Supply Duct 41700
Code Description Location 150 200 250 300 350 400
1 Transformer, Products Unlimited #400-09V28CH80, 40VA, 208/230V to
24V Control
Panel
164328
2 Transformer, Hevi-Duty #HS1B250, 480/240, 25 KVA Enclosed 166740
3 Transformer, Hevi-Duty #HS10B250, 575/240, 25 KVA Enclosed 113556
4 Transformer, 208/240 to 24V, 40VA, BE21539001 Mixing Box 103497
5 Ignition Board, 230V, UTEC 1097-211
(For unit mfgd before 3/09, order Ign Cntrl Conversion Kit, P/N 258251.)
Control
Panel
195573 (for unit mfgd beginning
3/09)
6 Pressure Switch, .75”, 0 - 4000 ft elevation, Red Label 203933 (replaces 173317)
7 Pressure Switch for High Altitude above 4000 ft, .70” w.c., Pink Label 205446 (replaces 207171)
8 7-Pole Terminal Strip (Thermostat), Doran #5959-7 164545
9 7-Pole Unit Terminal Strip 164544
10 Locking Wire Saddle, LWS-A-3-01 123606
11 Terminal Block, KT3 (Supply Wiring) 144972
12 End Mounting Adapter, KAD 144973
13 Silicone Rubber Tubing, 6” lg (switch to venter) 148986
14 Silicone Rubber Tubing (switch to burner) 174399, 13” lg 174400, 18” lg
15 Time Delay Relay, Type 12s20 136758
16
DPDT Plug-in Relay 211411
Relay Socket 211415
Replacement Kit for Relay P/N 14747, WR 134-20102-101 and
P/N 103317, Products Unltd 9400-04Q180
263527
17 Contactor, Products Unlimited, 1 phase, #3100-20U380, 20 amp, 2 pole
164791
Contactor, 3 phase, Furnas # 41NB30AGP122 119627
See control illustrations
on page 4.