Detroit Radiant Products Company HL3 Series User Manual
Page 19

19
106
26A/B/E*
21B, 220
20C/D*
82
26A/D*
65I
105
105
19B
113
579
* Optional upgrade or add-on item.
HL3
Series
Figure 5.2 •
Tube & Reflector Components
5.0
Parts • Heater Components and Parts List
Part #
Description
Part #
Description
TP-245
3/16” X 1/8” Plastic Gas Valve 90° Vent
TP-3008A Gas Valve Mounting Bracket
TP-264D
Differential Pressure Switch, 65 to 75 MBH
TP-3010
Service Panel Hinge
TP-264F
Differential Pressure Switch, 150 to 200 MBH
TP-3011
V.3 Igniter Box
TP-321
Ignition Plate Gasket
TP-3012
V.3 Igniter Box Cover
TP-331
Green Self-Tap Ground Screw (Qty. 2)
TP-3014
Plastic Air Orifice with Screen
TP-332
Divider Grommet
TP-3033C HL3 Power Entry Plate
TP-333
72 in. Black 120V Power Cord
TP-3044
Gas Manifold
TP-383
Glo-Bar
™ Igniter Plate
TP-3060
V.3 Pressure Switch Mounting Bracket
TP-579
4 in. Wire Hanger w/o Tension Spring
TP-3072
Low BTU Burner (Color Code - GREEN)
TP-826
40VA Transformer
TP-3093
#8-23 Cage Nut (Qty. 4)
TP-828
24V Yellow Operational Indicator Light (Qty. 2)
TP-3094A #8-32 x ½” Zinc Coated Steel Knurled Thumb
Screw (Qty. 4)
TP-832
Thermostat Terminal Strip
TP-851B
35-66 Diagnostic Circuit Board
TP-3096
Valve Compartment Bottom Panel
TP-1018
Differential Switch Vinyl Sensing Tube (exhaust) TP-3097
Valve Compartment Top Panel
TP-1264A Differential Pressure Switch, 100 to 125 MBH
TP-3098
Valve Compartment Side Panel
TP-1325
Optional HLRP Isolation Relay* (Qty. 2)
TP-3099
Controls Mounting Panel
TP-1428
24V Green Operational Indicator Light
TP-3140
36G54-224 Gas Valve - Natural Gas Assembly
TP-3001
Divider Panel
TP-3141
36G54-226 Gas Valve - LP Gas Assembly
TP-3002A Plastic End Panel, Control Compartment
TP-3215
1/15 hp Inducer Assembly (175-200 MBH)
TP-3003A Plastic End Panel, Fan Compartment
TP-3216
Reducer Plate (175-200 MBH)
TP-3004
V.3 Control Box
TP-3252
4-Piece Wire Harness Set
TP-3005A Plastic Valve Chamber Lid
TP-3380
V.3 16” HSI Burner Tube w/ Flange and Fittings