Weil-McLain CGa 3 Series Manual page 60

CGa Series 3 Gas-Fired Water Boiler — Boiler Manual
12c
Replacement parts — base
Figure 32 Base assembly, manifold, orifices and burners
60
Item Description
number
Base assembly kit
(includes base panels
items 1, 2, 3, 4, 5, 6 and 7,
plus insulation, air box gaskets,
and hardware))
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
9 Base insulation kit
(included insulation for all base
parts above plus gasket material
needed between block assembly
and base)
10 Boiler leg kit
11 Manifold
12 Main burner orifice – Natural gas, sea level
Main burner orifice – Natural gas, sea level
13 Burner, stainless steel
14 Burner with pilot
15 Screw, 10-32 x 0.38 STP type D hex, washer
.
head slot
16 Rollout thermal fuse element
Part number
CGa-25
381-354-362
CGa-3 381-354-356
CGa-4
381-354-357
CGa-5 381-354-358
CGa-6
381-354-359
CGa-7 381-354-360
CGa-8
381-354-361
CGa-25
450-003-742
CGa-3 450-003-736
CGa-4 450-003-737
CGa-5
450-003-738
CGa-6 450-003-739
CGa-7
450-003-740
CGa-8 450-003-741
CGa-25
381-354-518
CGa-3 381-354-518
CGa-4
381-354-518
CGa-5 381-354-518
CGa-6
381-354-519
CGa-7 381-354-519
CGa-8
381-354-519
590-424-253
CGa-25 591-126-615
CGa-3
591-126-616
CGa-4 591-126-617
CGa-5
591-126-618
CGa-6
591-126-619
CGa-7 591-126-556
CGa-8
591-126-557
560-528-997
560-528-998
512-200-077
512-200-078
available at
local supply
house
512-050-230
Part Number 550-142-300/0520