Steffes 3120 - Parts List - 4100 Series

Comfort Plus Appendix  A.06
* Optional voltages are available. Contact factory with model number and serial number
of the system for information.
PARTS LIST - 4100 SERIES
DWG.
REF. DESCRIPTION 4120 4130 4140
NO. ITEM NO. ITEM NO. ITEM NO.
1 Electrical Panel Cover 5940553 5940552 5940552
2 Front Painted Panel 5940589 5940526 5940588
. 3 PCB Relay Expansion Board 1023067 1023067 1023067
4 PCB Base I/O Relay Board 1023078 1023078 1023078
5 Terminal Block 12 Position 1016040 1016040 1016040
6 Transformer 50VA 1017045 1017045 1017045
" Optional Transformer 75VA 1017039 1017039 1017039
7 PCB Processor Control Board 1023065 1023065 1023065
8 Processor Control Board Mounting Bracket 5940550 5940550 5940550
9 Breaker 15 Amp 1024000 1024000 1024000
10 Breaker 60 Amp 1024002 1024002 1024002
11 Breaker Standoff 5940034 5940034 5940034
12 Electrical Panel Insert Center 5940505 5940505 5940505
13 Electrical Panel Insert Left 5940504 5940504 5940504
14 Electrical Panel Insert Right 5940506 5940506 5940506
15 Harness, Breaker to Element Black 1041503 1041515 1041502
16 Harness, Relay to Element Red 1041501 1041513 1041500
17 Front Air Channel 5940515 5940521 5940514
18 Front Standoff 5940513 5940513 5940513
19 Front Galvanized Panel 5940579 5940524 5940578
20 Upper Brick Core Temperature Sensor N/A 1041525 1041525
" Lower Brick Core Temperature Sensor 1041525 1041525 1041525
21 Core Blower Spring 1159006 1159006 1159006
22 Core Blower 1021001 1021001 1021001
23 Base Temperature Limit Switch 1012008 1012008 1012008
24 Brick Tray 5940548 5940548 5940548
25 Insulation Block TR19 1054144 1054144 1054144
26 Heating Elements * * *
27 Brick 5903015 5903015 5903015
28 Right Side Core 5940559 5940557 5940558
29 Outdoor Sensor - Knockout Style 1302044 1302044 1302044
30 Right Side Painted Panel 5940587 5940525 5940586
31 Right Side Standoff 5940570 5940570 5940570
32 Micropore Insulation Panel 1050122 1050121 1050120
33 Top Painted Panel 5940590 5940590 5940590
34 Core Limit Jumper 1041510 1041510 1041510
35 Left Side Front Painted Panel 5940597 5940529 5940596
36 Limit Harness Top 1041506 1041505 1041505
37 Limit Harness Bottom 1041504 1041504 1041504
38 Left Side Front Base Panel 5940580 5940580 5940580
39 Bottom Panel 5940568 5940568 5940568
40 Base Top Panel 5940566 5940566 5940566
41 Base Deflector Panel 5940502 5940502 5940502
Appendix
When ordering parts, please include the system model and serial numbers.