Tradesman Construction Heaters
Owner’s Manual • Tradesman
37
Item
Description
400
400 Ultra
400 Dual Fuel
3a
Adapter, hose, 3/8 in.
572580
--
3b
Adapter, hose, 1/2 in. x 1/2 NPS
--
500-25873
4
Knob, thermostat
572592
5
Flanged inlet receptacle, straight blade
574125
6
Lens, LED
---
571333
7
Air proving switch with bracket
573639
8
Motor
571280
9
Motor mount
573640
10
Fan blade
572569
11
Solenoid Valve w/ bracket
572568
573732
12
Thermostat with knob
574316
13
Variable rate valve
572551
573730
14
Manifold tube with fittings - Main
574012
14a
Manifold tube with fittings - NG (DF)
--
573733
14b
Manifold tube with fittings - LP (DF)
--
573734
15
Gas selector valve
--
573731
16
Ignition control
571344
17
Ignition cable, high voltage
571263
18
Igniter
573196
19
Auto reset limit switch w/ hardware, 300F
572571
19A
Auto reset limit switch w/ hardware, 275F
--
574182
20
Orifice
573677
573737
21
Handle w/ screws
572522
22
Upper barrel assembly with handle
574148
574149
574150
23
Side panel
572574
24
Case,bottom assembly with labels
574151
574142
25
Base
574181
26
Fan guard
572564
27
Boot,capacitor
571407
28
Capacitor
571406
29
Bracket w/screw
571405