Weil-McLain CGA25SPDN Manuel D’Utilisation

62

Part Number 550-101-009/0107

Base assembly kit
(includes base panels items 1, 2, 
3, 4, 5, 6, and 7, plus insulation, 
air box gaskets, and hardware)

CGa-25
CGa-3
CGa-4
CGa-5
CGa-6
CGa-7
CGa-8

381-354-355
381-354-356
381-354-357
381-354-358
381-354-359
381-354-360
381-354-361

1

Base side panel (in Base assembly)

2

Base front cross-tie assembly (in Base assembly)

3

Base back cross-tie assembly (in Base assembly)

4

Access panel (in Base assembly)

5

Base pan angle, left side (in Base assembly)

6

Base pan angle, right side (in Base assembly)

7

Base pan (in Base assembly)

8

Burner rest

CGa-25
CGa-3
CGa-4
CGa-5
CGa-6
CGa-7
CGa-8

450-003-742
450-003-736
450-003-737
450-003-738
450-003-739
450-003-740
450-003-741

9

Base insulation kit
(includes insulation for all base 
parts above plus gasket material 
needed between block assembly 
and base)

CGa-25
CGa-3
CGa-4
CGa-5
CGa-6
CGa-7
CGa-8

381-354-518
381-354-518
381-354-518
381-354-518
381-354-519
381-354-519
381-354-519

10

Boiler leg kit

590-424-253

11

Manifold

CGa-25
CGa-3
CGa-4
CGa-5
CGa-6
CGa-7
CGa-8

591-126-615
591-126-616
591-126-617
591-126-618
591-126-619
591-126-556
591-126-557

12

Main burner orifice — Natural gas, sea level
Main burner orifice — Propane gas, sea level

560-528-997
560-528-998

13

Burner, stainless steel

512-200-077

14

Burner with pilot bracket
(not shown)

Standing pilot

512-200-079

Spark-ignited 

pilot

512-200-078

15

Screw, 10-32 x 

1

8

 STP type D hx, washer head 

slot ZP

available at 

local supply 

house

16

Rollout thermal fuse element

512-050-230