GOLD CGs Gas-Fired Water Boiler — Boiler Manual

12c Replacement parts — base (continued)

Item

Description

 

Weil-McLain

 

 

 

part number

 

Base insulation kit

CGs-3

381-356-515

 

(includes insulation for all base parts above plus gasket material

CGs-4

381-356-516

 

needed between block assembly and base)

CGs-5

381-356-517

 

 

CGs-6

381-356-518

 

 

 

 

 

Base assembly kit

CGs-3

381-356-522

 

(includes base panels items 1, 2, 3, 4, 5, 6, 7, 8, 11,13, 22 and 23 plus

CGs-4

381-356-523

 

insulation, Air box gaskets, and hardware)

CGs-5

381-356-524

 

 

CGs-6

381-356-525

 

Inlet air box top panel kit

CGs-3

381-356-501

 

(includes items 13 and 14)

CGs-4

381-356-502

 

 

CGs-5

381-356-503

 

 

CGs-6

381-356-504

 

 

 

 

 

Inlet air box front panel kit

CGs-3

381-356-508

 

(includes items 11, 12 and 23)

CGs-4

381-356-509

 

 

CGs-5

381-356-510

 

 

CGs-6

381-356-511

1

Base pan (in Base assembly)

 

 

 

 

 

 

2

Boiler leg kit

 

550-320-219

3

Heat shield (in Base assembly)

 

 

 

 

 

 

4

Burner baffle (in Base assembly)

 

 

5

Base left side panel (in Base assembly)

 

 

 

 

 

 

6

Base right side panel (in Base assembly)

 

 

7

Base back panel (in Base assembly)

 

 

 

 

 

 

8

Base front cross-tie assembly (in Base assembly)

 

 

9

Pilot bracket

 

450-003-689

 

 

 

 

10

Pilot burner assembly — Natural gas

 

511-330-080

 

Pilot burner assembly — Propane gas

 

511-330-081

11

Inlet air box front panel (in Inlet air box front panel kit)

 

 

 

 

 

 

12

Inlet air box front panel gasket (Use Gasket kit)

 

 

 

 

 

 

13

Inlet air box top panel (in Inlet air box top panel kit)

 

 

14

Inlet air box top panel gasket (Use Gasket kit)

 

 

 

 

 

 

15

Manifold (per size)

CGs-3

591-126-722

 

 

CGs-4

591-126-723

 

 

CGs-5

591-126-724

 

 

CGs-6

591-126-725

16

Manifold mounting gasket

 

590-317-406

 

 

 

 

17

Burner mounting panel

CGs-3

450-003-690

 

 

CGs-4

450-003-691

 

 

CGs-5

450-003-692

 

 

CGs-6

450-003-693

18

Rear spacer strip

CGs-3

550-320-160

 

 

CGs-4

550-320-161

 

 

CGs-5

550-320-162

 

 

CGs-6

550-320-163

 

 

 

 

19

Burner

 

512-200-076

20

Burner orifice — Natural gas, sea level

 

560-529-077

 

Burner orifice — Propane gas, sea level

 

560-529-078

 

 

 

 

21

Thermal fuse element

 

512-050-230

22

Grommet for sealing pilot tubing/wiring opening to Air box

 

591-850-064

 

 

 

 

23

Inspection port clear plug

 

591-491-216

24

Hex nut for burner end stud, 5 mm

 

550-320-170

 

 

 

 

 

Gasket (for Air inlet box covers), 8-foot length

 

590-317-400

 

 

 

 

Part number 550-110-260/0107

57

Page 57
Image 57
Weil-McLain 550-110-260/0107 manual Description Weil-McLain Part number