Mestek M) G 025, Installation And Operation Instructions Manual, Page: 44 / 47

Form 43471040
Oct 2013
-43-
CON
CON CON
CONTROL
TROL TROL
TROL COMPONENTS
COMPONENTS COMPONENTS
COMPONENTS
Item Item Item Item
No. No. No. No. Part No. Part No. Part No. Part No. Description Description Description Description Qty. Qty. Qty. Qty.
15 03988150 Plastic Vacuum Air Tube, 15” long 1
16 42750000 Cabinet Assembly 1
17 42751000 Access Panel 1
18 42752000 Air Inlet Plate (Perforated) 1
19 42447000 Sight Glass 1
20 42837040 Air Switch Kit, set @0.11” W.C., #NS2-0307-00 1
21 30383000 Relay, 24 V, SPST-NO (2-stage models only) 1
22 30279980 Transformer, AT120B1051 1
23 42709000 Terminal Block Shield 1
24 30281000 Terminal Block, EK-204 1
24a 30743000 Terminal Block, EL-3008 (2-stage models only) 1
24b 30738030 Thermostat Connection Block – 3 Pole (2-stage models only) 1
25 42759000 Electrode Bracket 1
26 30295000 Electrode PSE-GF1 (Igniter/Sensor) 1
27 30314070 Ignition Cable, 7” long 1
28 30632060 Spark Module – Fenwal #35-608711-034 1
29 42398040 Monitoring Light, Green 1
30 42398060 Monitoring Light, Red 1
31 42398050 Monitoring Light, Amber (2) each for 2-stage models 1
32 42757000 Restrainer Nipple, 5” long 1
33 30333250 Valve, VR8205Q-3819 @3.5” W.C/1.4” W.C. (Natural Gas) 1
34 30333260 Valve, VR8205Q-3827 @10” W.C./4”W.C. (Propane Gas) 1
35 42701000 Orifice Fitting & Test Gauge Connection 1
37
03259
xxx xxx xxx xxx
Main Burner Orifice (State Model & Gas Type for Size)
(State Model & Gas Type for Size) (State Model & Gas Type for Size)
(State Model & Gas Type for Size) 1
38 42700000 Main Burner 1
39 30148000 Universal Bushing, 7/8” 1
40 42755000 Burner Bracket Sub-Assembly 1
41 42753000 Burner Clamp 1
Labels / Manual Labels / Manual Labels / Manual Labels / Manual
Item No.
Item No. Item No.
Item No. Part No.
Part No. Part No.
Part No. Description
Description Description
Description Qty.
Qty. Qty.
Qty.
42 42785030 Label, Ladder Wire Diagram 1
43 42706020 Label, Connection Wire Diagram 1
44 43471040 Installation and Operation Instructions (not shown) 1
45 43344050 Label, Gas Connector Warning 1
46 43470080 Label, Clearance to Combustibles 1
47 42848250 Label, Nameplate – Sterling 1-Stage 1
47a 42848251 Label, Nameplate – Mestek 1-Stage 1
47b 42848252 Label, Nameplate – Beacon/Morris 1-Stage 1
47c 42848260 Label, Nameplate – Sterling 2-Stage 1
47d 42848261 Label, Nameplate – Mestek 2-Stage 1
47e 42848262 Label, Nameplate – Beacon/Morris 2-Stage 1
48 42013080 Label, Logo - Mestek 1
48a 42013070 Label, Logo - Sterling 1
48b 42013090 Label, Logo – Beacon/Morris 1
49 43470030 Label, Warning (residential) 1
50 42834000 Label, 120V Caution 1
51 42875000 Label, Warning 1