1088711919For more information, visit www.desatech.comFor more information, visit www.desatech.comPARTS LIST40/55/60/70 MODELSThis list contains replaceable parts used in your heater. When ordering parts, be sure toprovide the correct model and serial numbers (from the model plate), then the part numberand description of the desired part.PARTS LIST40/55/60/70 ModelsKEY PARTNO. NUMBER DESCRIPTION QTY.1 M51104-01 Handle 12 098511-67 Upper Shell (Service Part 1Will Be Black)3 M11084-29 Screw, #10-16 x 3/4" 24 100647-01 Screw, #10-16 x 1 1/ 2 " 65 098512-58 Combustion Chamber (40) 1098512-50 Combustion Chamber (55/60) 1098512-51 Combustion Chamber (70) 16 M10908-2 Screw, #6-32 x 3/8" 27 103154-03 Photocell Bracket 18 M16656-24 Photocell Assembly 19 ∆ Burner Head Assembly9-1 HA3006 Nozzle Assembly (40) 1HA3024 Nozzle Assembly (55/60) 1HA3026 Nozzle Assembly (70) 19-2 102548-03 Ignitor Kit 19-3 104056-01 Nozzle Adapter 19-4 102336-01 Nozzle Adapter Bracket 19-5 M10908-75 Screw, Hex Head, Tapping 19-6 103347-01 Belleville Washer 110 107992-01 Screw, #10-16 x 3/8" 211 103684-01 Fan (40/55/60) 1M29678 Fan (70) 112 ∆ Motor and Pump Assembly12-1 102001-01 Motor (40/55/60) 1102001-20 Motor (70) 112-2 079975-03 Pump Body (55/60) 1079975-02 Pump Body (40/70) 112-3 M22009**, *** Insert 112-4 M22456-2** Rotor (55/60) 1M22456-1*** Rotor (40/70) 112-5 M29608 Pump End Cover 112-6 M29632 ⊕ Lint Filter 112-7 M29633 ⊕ Intake Filter 112-8 M29609 Filter End Cover 112-9 M12461-31 Screw, #10-32 x 1" 312-10 M27694 ∞ Adjusting Screw 112-11 M10993-1 ∞ Pressure Relief Spring 112-12 M22997 ∞ Plug 112-13 M8940 ∞ Steel Ball, 1/4" Diameter 112-14 M29612-01 ⊕ Output Filter 112-15 M12461-32 Screw, #10-32 x 1 1/8" (55/60) 6M12461-31 Screw, #10-32 x 1" (40/70) 612-16 103676-01 Nylon Elbow, 90° 112-17 M8643-2** Blade (55/60) 4M8643*** Blade (40/70) 4KEY PARTNO. NUMBER DESCRIPTION QTY.∆ Not available as an assembly ⊕ Included in Filter Kit (Part No. HA3014)** Included in Rotor Kit (Part No. HA3005) ∞ Included in Pump Adjustment Kit (Part No. HA3020)*** Included in Rotor Kit (Part No. HA3004)12-18 FHPF3-6C Screw, #10-32 x 3/4" (55/60) 2FHPF3-5C Screw, #10-32 x 5/8" (40/70) 212-19 105780-01 Plastic Cap 113 M51105-01 Fan Guard 114 098219-38 Power Cord 115 M11143-1 Strain Relief Bushing 116 NTC-4C Hex Lock Nut, 1/4-20 217 107992-01 Screw, #10-16 x 3/8" 418 M50631 Rubber Bumper 219 097461-09 Side Cover 120 101205-01 Motor Bracket 121 M50104-06 Bushing 122 M11271-8 Clip Nut 623 M50104-02 Bushing 124 107992-01 Screw, #10-16 x 3/8" 625 M10908-14 Screw, #8-32 x 3/8" 126 098511-234 Lower Shell (Service Part 1Will Be Black) 127 M50814-06 Rubber Airline 128 079973-01 Fuel Line 129 M50876-04 Fuel Filter with bushing (40) 1M50876-05 Fuel Filter with bushing(55/60/70) 130 M10990-3 Rubber Bushing 131 102349-01 PCB Support 532 104068-02 Ignition Control Assembly 133 097702-01 Fuel Cap (Includes Gasket) 134 108088-01 Fuel Tank (40) 1108088-03 Fuel Tank (55/60/70) 135 M51108-01 Shell Heat-Shield 136 104458-01 Thermostat (40/55/60) 1097657-03 Thermostat (70) 137 M12461-18 Screw, #8-32 x 7/8" (40/55/60) 1M10908-1 Screw, #6-32 x 1/4" (70) 238 104460-01 Thermostat Knob (40/55/60) 1104905-01 Thermostat Knob (70) 1PARTS AVAILABLE - NOT SHOWN100621-06 Thermostat Decal 1103814-01 Wire Tie (For IgnitionControl Assembly) 1M9900-170 Wire Assembly(Thermostat to IgnitionControl Assembly 40/55/60) 1