Laars MagnaTherm HTD Series Installation And Operation Instructions Manual page 119

13.B.3 Blower and Burner Assembly,
Part Numbers. ALL Sizes
ITEM DESCRIPTION
1 PLATE WELDMENT, ADAPTER, BLOWER
2 VALVE-ACTUATOR ASSY, SIEMENS
3 WELDMENT, PILOT TUBE
4 GASKET, BLOWER INTAKE
5 BLOWER
6 SIGHT GLASS, 1/2 NPT
7 BURNER
8 ADAPTER, 1/8" NPT M X 1/4" TUBE, SS
9 GASKET, GARLOCK, BURNER FLANGE, MGT 1.6
10 GASKET, FAN OUTLET
11 SENSOR ASSEMBLY, PROXIMITY
12 INTAKE WELDMENT, AIR, MGT
13 FLAME SENSOR, MGT
14 IGNITER, SPARK, W/ GROUND ELECTRODE
O-RING, VALVE ACTUATOR INLET
15
GASKET, INLET, VALVE ACTUATOR
16 GASKET, FLAME SENSOR
17 GASKET, IGNITER, SPARK, PSE-LR3
10
17 14
16 13
1
9
8
3
9
7
HTD
1600
PART NO.
R16N5062
RV2028300
R20N5088
R20N5095
RA2133800
RF0044800
RL2022000
Blower-Burner Assembly 1.6 Blower-Burner Assembly 1.6
RP2097800
RS2129000
RS2011100
-
R16N5121
RW2014900
RW2014100
RS2135600
-
RS2120700
RS2130200
Blower-Burner Assembly 1.6 Blower-Burner Assembly 1.6
5
4
10
17 14
16 13
1
9
8
6
3
9
7
+ .00
5.22
- .13
TOP HOLE
PILOT TUBE
.26
2000 2500
PART NO. PART NO.
R20N5037 R30N5037
RV2028300 RV2027900
R20N5101 R30N5093
R20N5095 RS2134100
SEE SECTION 12.B.5 SEE SECTION 12.B.6
RF0044800 RF0044800
RL2022000 RL2020600
RP2097800 RP2097800
RS2125500 RS2125100
RS2125600 RS2125200
5
R30N5113 R30N5113
R20N5121 R30N5121
RW2014900 RW2014900
4
RW2014100 RW2014100
2
RS2135600 -
- RS2125300
- -
- -
2
15
12
6
+ .00
5.22
- .13
TOP HOLE
IN
PILOT TUBE
.26
PILOT TUBE TO BURNER
NOTE: PILOT TUBE MUST SIT FLUSH AGAINST BURNER
IN
3000 3500
PART NO. PART NO.
R30N5037 R30N5037
RV2027900 RV2028000
R30N5093 R30N5093
RS2134100 RS2134400
SEE SECTION 12.B.6 SEE SECTION 12.B.6
RF0044800 RF0044800
RL2020600 RL2021900
RP2097800 RP2097800
RS2125100 RS2125100
RS2125200 RS2125200
R30N5113 R30N5113
R30N5121 R40N5121
RW2014900 RW2014900
RW2014100 RW2014100
- -
RS2125300 RS2134400
15
- -
12
- -
FIRST ROW
OF SLOTS
INSIDE BURNER
DETAIL
SCALE 1 : 4
FIRST ROW
OF SLOTS
INSIDE BURNER
Page 115
4000
PART NO.
R30N5037
RV2028000
R30N5093
RS2134400
SEE SECTION 12.B.6
RF0044800
RL2021900
RP2097800
RS2125100
RS2125200
R30N5113
R40N5121
RW2014900
RW2014100
-
RS2134400
-
-