Parts Manual Model Numbers AHE-100-03S - 12 VDC AHE-120-03X - 12 VDC AHE-130-03X - 12 VDC (SN: 03675 to 04533)
TABLE OF CONTENTS Contents AHE-100-03S - 12VDC Pages: Diesel Burner Parts 1 thru 4 Electrical Components, Internal 5 Heating Zone Plumbing 6 Engine Preheat Plumbing 7 Domestic Water Plumbing 8 Diesel Burner & Fuel Lines 9 Electronic Controller and Switch Panel 10 Miscellaneous Parts 11 thru 12 AHE-120-03X - 12VDC (120/240 VAC Dual Elements) Diesel Burner Parts 1 thru 4 Electrical Components, Internal 13 Heating Zone Plumbing 6 Engine Preheat Plumbing 7 Domestic Water Plumbing 8 Diesel Burner & Fuel Lines 9 Electronic Controller and Switch Panel 14 Miscellaneous Parts 11 thru 12 AHE-130-03X - 12VDC (120 VAC Dual Elements) TABLES Diesel Burner Parts 1 thru 4 Electrical Components, Internal 15 Heating Zone Plumbing 6 Engine Preheat Plumbing 7 Domestic Water Plumbing 8 Diesel Burner & Fuel Lines 9 Electronic Controller and Switch Panel 16 Miscellaneous Parts 11 thru 12 Alphabetical Parts List 17
Diesel Burner Parts 5 2 4 6 7 8 14 27 22 26 25 28 3 10 11 12 24 28 2 WPX-287-962 Controller, Diesel Burner, 12 VDC 3 WPX-362-107 Bracket, Controller Mounting 4 WPX-470-562 Screw, Coil Mounting 5 WPX-101-838 Coil, Ignition, 12 VDC 6 WPX-404-918 Boot, Ignition Wire 7 WPX-178-624 Wire, Ignition 8 WPX-176-494 Boot, Ignition Wire, ELbow 10 WPX-350-427 Shutter, Combustion Air Intake 11 WPX-432-377 Screw, Protection Housing 12 WPX-152-269 Washer, Star, Protection Housing 14 WPX-436-216 Housing, Protection, Motor 22 WPX-147-834 Screw, Flange, Blower Housing 24 WPX-425-05A Plate, Motor, Mounting 25 WPX-432-377 Screw, Motor Plate 26 WPX-152-269 Washer, Star, Motor Plate 27 WPX-425-060 Motor, Combustion Air/Fuel Pump, 12 VDC 28 WPX-350-516 Coupling, Half, 6mm Page 1
Diesel Burner Parts, continued 46 35 45 38 39 40 41 42 43 44 46 45 35 WPX-434-795 Harness, C-Plug 38 WPX-148-210 Screw, Blower Housing 39 WPX-152-552 Washer, Lock, Blower Housing 40 WPX-301-841 Housing, Blower, Half 41 WPX-373-001 Blower, Wheel, w/shaft 42 WPX-378-313 Bearing, Blower, Kit 43 WPX-412-244 O-Ring, Blower Housing 44 WPX-225-67A Housing, Blower, Main 45 WPX-298-964 Grommet, Blower Housing, Left 46 WPX-299-995 Grommet, Blower Housing, Right Page 2
Diesel Burner Parts, continued 50 53 54 55 74 51 52 56 60 66 61 77 76 75 74 67 68 73 72 65 62 59 58 71 70 67 69 66 50 WPX-322-083 Valve, Fuel Solenoid, 12 VDC 51 WPX-386-650 Valve, Fuel Solenoid, Kit 52 WPX-260-487 O-Ring, Fuel Solenoid Valve 53 WPX-267-279 Bolt, Electrode 54 WPX-152-560 Washer, Lock, Electrode 55 WPX-278-971 Clamp, Electrode 56 WPX-274-313 Electrode, Ignition 58 WPX-147-699 Screw, Flame Sensor 59 WPX-638-78A Sensor, Flame 60 WPX-453-048 Clip, Retaining, Photo Disc 61 WPX-887-71A Disc, Photo 62 WPX-502-05A Pump, Fuel, Kit 65 WPX-665-49A Tube, Fuel, w/fittings (High Pressure) 66 WPX-150-754 Bolt, Banjo 67 WPX-151-157 Gasket, Copper 45 WPX-298-964 Grommet, Blower Housing, Left (shown in Diesel Burner Parts) 46 WPX-299-995 Grommet, Blower Housing, Right (shown in Diesel Burner Parts) 68 WPX-111-372 Tube, Fuel, Banjo, Supply 69 WPX-345-288 Tube, Fuel, Banjo, Return 70 WPX-277-282 Screw, Fuel Pump Page 3
Diesel Burner Parts, continued 71 WPX-152-544 Washer, Lock, Fuel Pump 72 WPX-886-41A Nozzle, Fuel, 0.35 GPH 73 WPX-412-198 Manifold, Nozzle, Brass 74 WPX-277-150 Screw, Manifold 75 WPX-102-861 Plate, Manifold 76 WPX-371-289 Gear, Fuel Pump, Nylon 77 WPX-152-390 Snap Ring, Gear Page 4
Electrical Components, Internal 96 97 98 99 100 102 101 108 107 104 105 106 103 96 ELE-800-000 Switch, Float 97 ELE-800-100 Thermostat, Control 98 ELE-HLT-222 Thermostat, High Limit, 12VDC 99 ELE-ASY-300 Thermostat, High-Limit, 120VAC 100 HDX-175-000 Cover, Relay, Plastic 101 ELX-630-000 Relay, Solid State 102 SME-ACC-170 Cover, Access, Thermostat 103 SME-200-300 Cover, Access, Heating Element 104 ELX-2E7-540 Element, Heating 120 VAC, 1650 Watts 105 SME-101-801 Bracket, Mounting 106 HDX-010-381 Bolt, Hex Head, 1/4-20 x 1/2 in 107 ELX-002-100 Meter, Hour, Quartz 108 SME-200-200 Cover, Access, Junction Box -04533-04533 Page 5
Heating Zone Plumbing 120 121 122 123 126 128 127 129 128 111 112 119 112 124 112 117 112 125 111 PLX-699-330 Fitting, 1/2 in Hose Barb x 1/2 in (M)NPT, Brass 112 PLX-DW1-140 Clamp, Hose -04242 PLX-DW1-130 Clamp, Hose 04243+ 117 PLE-100-810 Pump, Circulation, Kit 119 PLE-285-000 Hose, Heater, 1/2 in x 2-3/8 in -04242 PLE-285-001 Hose, Heater, 1/2 in x 2-3/8 in 04243+ 120 PLX-2A1-300 Valve, Check, 1/2 in (F)NPT, Brass 121 PLE-285-100 Hose, Heater, Green Stripe, 1/2 in x 5-3/4 in -04242 PLE-285-101 Hose, Heater, Blue Stripe, 1/2 in x 5-3/4 in 04243+ 122 PLE-285-400 Hose, Heater, Green Stripe, 1/2 in x 9-1/4 in -04242 PLE-285-401 Hose, Heater, Blue Stripe, 1/2 in x 9-1/4 in 04243+ 123 PLE-285-500 Hose, Heater, Green Stripe, 1/2 in x 10-1/2 in -04242 PLE-285-501 Hose, Heater, Blue Stripe, 1/2 in x 10-1/2 in 04243+ 124 PLE-285-300 Hose, Heater, Green Stripe, 1/2 in x 8-3/4 in -04242 PLE-285-301 Hose, Heater, Blue Stripe, 1/2 in x 8-3/4 in 04243+ 125 PLE-285-200 Hose, Heater, Green Stripe, 1/2 in x 6-3/4 in -04242 PLE-285-201 Hose, Heater, Blue Stripe, 1/2 in x 6-3/4 in 04243+ 126 PLE-100-500 Manifold, Zone Return 127 PLX-A65-800 Fitting, Elbow 45, 3/4 in Hose Barb x 1/2 in (M)NPT, Brass 128 PLX-CTB-270 Clamp, Hose 129 PLE-GAT-440 Hose, Heater, 3/4 in x 8 in Page 6
Engine Preheat Plumbing 115 117 115 112 111 116 113 114 111 115 114 111 112 111 PLX-699-330 Fitting, 1/2 in Hose Barb x 1/2 in (M)NPT, Brass 112 PLX-DW1-140 Clamp, Hose -04242 PLX-DW1-130 Clamp, Hose 04243+ 113 PLE-285-700 Hose, Heater 1/2 in x 15 in -04242 PLE-285-701 Hose, Heater 1/2 in x 15 in 04243+ 114 PLX-105-810 Fitting, Bulkhead, 3/4 in (M)NPST x 1/2 in (F)NPT, Brass 115 PLX-DW1-130 Clamp, Hose 116 PLX-GAT-700 Hose, Heater, Molded 117 PLE-100-810 Pump, Circulation, Kit 118 PLE-285-600 Hose, Heater 1/2 in x 12 in -04242 PLE-285-601 Hose, Heater 1/2 in x 12 in 04243+ Page 7
Domestic Water Plumbing 143 144 143 145 146 150 143 143 143 147 148 149 143 PLX-803-000 Fitting, 1/2 in PEX x 1/2 in (F)NPT, Plastic 03978+ 144 PLE-113-053 Tube, PEX, 1/2 in x 9 in 03978+ 145 PLX-99D-90A Fitting, Elbow, 1/2 in (M)NPT, Brass 146 PLX-09P-100 Valve, Tempering 147 PLE-200-010 Fitting, Tee, 1/2 in (M)NPT, Brass 148 PLX-0X1-07D Fitting, Tee, 1/2 in (M)NPT x 1/2 in (F)NPT, Brass 149 PLX-111-125 Valve, Pressure Relief 150 PLE-113-054 Tube, PEX, 1/2 in x 6-3/4 in 03978+ Page 8
Diesel Burner and Fuel Lines 165 166 156 155 159 158 157 167 160 161 164 156 157 169 168 170 162 163 155 WPX-310-646 Gauge, Adjustment, Electrode 156 FLE-FUL-100 Fitting, Fuel Line, Hose Barb x Compression 157 FLE-FUL-200 Fuel Line, Kit 158 FLX-038-204 Fitting, #6 (M)JIC x 1/4 in (M)NPT, Steel 159 FLX-FL1-022 Fitting, Elbow, 1/4 in (F)NPT, Brass 160 FLX-751-CVL Valve, Check, Fuel, 1/4 in (M)NPT, Brass 161 PLX-105-800 Fitting, Bulkhead, 3/4 (M)NPST x 1/4 in (F)NPT, Brass 162 WPE-905-834 Burner, Diesel, 12 VDC 163 FLX-131-280 Fitting, Elbow, #6 (M)JIC x 1/4 in (M)NPT, Steel 164 WPX-265-53A Chamber, Combustion 165 WPX-461-555 Bolt, Eye 166 WPX-420-565 Pin, Eye Bolt 167 WPX-363-618 Nut, Eye Bolt 168 PLX-688-000 Valve, Shut-Off, PEX 03978+ 169 PLE-805-TUB Tube, PEX, 1/2 in x 3 in 03978+ 170 PLX-432-000 Fitting, 1/2 in PEX x 1/2 in (F)NPT, Plastic 03978+ Page 9
VEHICLE SYSTEMS INC. HYDRO-HOT CONTROLLER ELE-PC4-008 KJDSAKLDFLA KFALKDA IAKDAKF A;KL;;;;;L;L;A; A ;AAAAAAAAAAA ADFAAADA AA;LLA; A;A''''''''''A''A A';DFA''''';ADL A;S;LDFLA[ A'''DFFFFFFFF SDAKDFJ; AAKLS;DF A;LKSJD'F A;LDK'LFJKDS' A;D;L;D' A;'DS'';';';SAD KJDSAKLDFLA KFALKDA IAKDAKF A;KL;;;;;L;L;A; A ;AAAAAAAAAAA ADFAAADA AA;LLA; A;A''''''''''A''A A';DFA''''';ADL A;S;LDFLA[ A'''DFFFFFFFF ; TM KADSJF'LA'A AAAAAS;D AAAAADDDFK ALDSSA ALDSKFA' AAAAAAAAAAAA KFALKDA IAKDAKF A ADFAAADA AA;LLA; A;A''''''''''A''A SDAKDFJ; AAKLS;DF A;LKSJD'F A;D;L;D' AAAAAS;D ALDSSA ALDSKFA' KFALKDA IAKDAKF A AA;LLA; A;A''''''''''A''A ; Electronic Controller and Switch Panel ELECTRONIC CONTROLLER Aqua-Hot Hydro-Hot Low Tank-Level Cutoff Electric Heating Low Voltage Heating Status Element Status 180 181 Reset Heating Zones Status #5 #4 #3 Engine PreHeat Pump Pump #1 175 #2 #1 Pump #2 Pump #3 Low Battery Voltage Fault Low Temp Cutoff Status Diesel-Burner Status Overload Fault 176 177 179 Aqua-Hot By Vehicle Systems 183 182 Diesel Electric Engine Preheat 184 175 SME-FA4-009 Faceplate, Electronic Controller, Enclosure -04533 176 ELX-312-490 Plug, Electronic Controller, 20-Position -04533 177 ELX-312-498 Plug, Electronic Controller, 8-Position -04533 179 SME-EN4-008 Back, Electronic Controller, Enclosure 180 ELE-PC8-010 Controller, Electronic w/time Delay, 12 VDC -04533 181 ELE-JP3-452 Harness, Control -04533 182 ELE-JP4-221 Harness, B-Plug -04533 183 ELE-ASM-506 Panel, Switch, Assembly, 12VDC 184 ELX-283-284 Switch, Rocker, w/led Page 10
Miscellaneous Parts 186 188 191 185 187 190 189 195 192 194 193 185 PLE-621-800 Tank, Expansion, 5 qt 186 PLX-UM5-007 Clamp, Hose 187 PLX-210-092 Tube, Overflow 5/16 in x 6 ft 188 PLX-102-228 Cap, Radiator, 7 lb 189 FLX-120-VS1 Filter, Fuel, Kit 190 FLX-R12-TRA Filter, Fuel 191 PLE-GAS-FLL Gasket, Rubber, Filler Neck 192 SME-TPP-000 Cover, Access, Upper 193 SME-LWR-CVR Cover, Access, Lower 194 PLE-400-000 Boot, Rubber, w/flange 195 PLE-RVS-850 Sleeve, Rubber Page 11
LDE-102-401 LDE-102-431 Miscellaneous Parts, continued LDE-102-CAU LDE-150-000 LDE-200-000 LDE-200-500 LDX-102-RAR LDX-103-BAR Label, Wire Diagram (not shown) Label, Aqua-Hot (not shown) Label, Caution, Yellow (not shown) Label, Caution, Winterization (not shown) Label, Warning, Propylene Glycol (not shown) Label, Warning, Radiator Cap (not shown) Label, Arrow, Red (not shown) Label, Arrow, Blue (not shown) LTE-LMA-301 Manual, Owners, AHE-100-03S (not shown) -04533 LTE-LMA-302 Manual, Owners, AHE-120-03X (not shown) -04533 LTE-LMA-303 Manual, Owners, AHE-130-03X (not shown) -04533 Page 12
AHE-120-03X 120/240 Dual Elements ONLY
Electrical Components, Internal (AHE-120-03X Only) 201 201 202 202 203 212 200 204 205 206 207 208 209 209 210 211 200 SME-ACC-170 Cover, Access, Thermostat 201 ELX-630-000 Relay, Solid State -04533 202 HDX-175-000 Cover, Relay, Plastic -04533 203 ELX-002-100 Meter, Hour, Quartz 204 ELE-800-000 Switch, Float 205 ELE-800-100 Thermostat, Control 206 ELE-HLT-222 Thermostat, Hi-Limit, 12VDC 207 ELE-ASY-300 Thermostat, Hi-Limit, 120VAC 208 ELX-2E7-600 Element, Heating, 240VAC, 4500W 209 SME-200-300 Cover, Access, Heating Element 210 ELX-2E7-540 Element, Heating, 120VAC, 1650W 211 SME-101-801 Bracket, Mounting 212 SME-200-200 Cover, Access, Junction Box Page 13
VEHICLE SYSTEMS INC. HYDRO-HOT CONTROLLER ELE-PC4-008 KJDSAKLDFLA KFALKDA IAKDAKF A;KL;;;;;L;L;A; A ;AAAAAAAAAAA ADFAAADA AA;LLA; A;A''''''''''A''A A';DFA''''';ADL A;S;LDFLA[ A'''DFFFFFFFF SDAKDFJ; AAKLS;DF A;LKSJD'F A;LDK'LFJKDS' A;D;L;D' A;'DS'';';';SAD KADSJF'LA'A AAAAAS;D AAAAADDDFK ALDSSA ALDSKFA' AAAAAAAAAAAA KJDSAKLDFLA KFALKDA IAKDAKF A;KL;;;;;L;L;A; A ;AAAAAAAAAAA ADFAAADA AA;LLA; A;A''''''''''A''A A';DFA''''';ADL A;S;LDFLA[ A'''DFFFFFFFF ; TM KFALKDA IAKDAKF A ADFAAADA AA;LLA; A;A''''''''''A''A SDAKDFJ; AAKLS;DF A;LKSJD'F A;D;L;D' AAAAAS;D ALDSSA ALDSKFA' KFALKDA IAKDAKF A AA;LLA; A;A''''''''''A''A ; Electronic Controller and Switch Panel (AHE-120-03X Only) ELECTRONIC CONTROLLER Aqua-Hot Hydro-Hot Low Tank-Level Cutoff Electric Heating Low Voltage Heating Status Element Status 230 231 Reset Heating Zones Status #5 #4 #3 Engine PreHeat Pump Pump #1 225 #2 #1 Pump #2 Pump #3 Low Battery Voltage Fault Low Temp Cutoff Status Diesel-Burner Status Overload Fault 226 227 229 232 Aqua-Hot By Vehicle Systems High 233 Diesel Electric Engine Preheat Low 234 225 SME-FA4-009 Faceplate, Electronic Controller, Enclosure -04533 226 ELX-312-490 Plug, Electronic Controller, 20-Position -04533 227 ELX-312-498 Plug, Electronic Controller, 8-Position -04533 229 SME-EN4-008 Back, Electronic Controller, Enclosure 230 ELE-PC8-010 Controller, Electronic, w/time Delay, 12VDC -04533 231 ELE-JP3-452 Harness, Control -04533 232 ELE-JP4-221 Harness, B-Plug -04533 233 ELE-ASM-506 Panel, Switch, Assembly, 12VDC -04533 234 ELX-283-284 Switch, Rocker, w/led Page 14
AHE-130-03X 120VAC Dual Elements ONLY
Electrical Components, Internal (AHE-130-03X Only) 241 241 242 242 243 251 240 244 245 246 247 248 249 249 248 250 240 SME-ACC-170 Cover, Access, Thermostat 241 ELX-630-000 Relay, Solid State -04533 242 HDX-175-000 Cover, Relay, Plastic -04533 243 ELX-002-100 Meter, Hour, Quartz 244 ELE-800-000 Switch, Float 245 E:E-800-100 Thermostat, Control 246 ELE-HLT-222 Thermostat, Hi-Limit, 12VDC 247 ELE-ASY-300 Thermostat, Hi-Limit, 120VAC 248 ELX-G12-07L Element, Heating, 120VAC, 2000 Watts 249 SME-200-300 Cover, Access, Heating Element 250 SME-101-801 Bracket, Mounting 251 SME-200-200 Cover, Access, Junction Box Page 15
VEHICLE SYSTEMS INC. HYDRO-HOT CONTROLLER ELE-PC4-008 KJDSAKLDFLA KFALKDA IAKDAKF A;KL;;;;;L;L;A; A ;AAAAAAAAAAA ADFAAADA AA;LLA; A;A''''''''''A''A A';DFA''''';ADL A;S;LDFLA[ A'''DFFFFFFFF SDAKDFJ; AAKLS;DF A;LKSJD'F A;LDK'LFJKDS' A;D;L;D' A;'DS'';';';SAD KADSJF'LA'A AAAAAS;D AAAAADDDFK ALDSSA ALDSKFA' AAAAAAAAAAAA KJDSAKLDFLA KFALKDA IAKDAKF A;KL;;;;;L;L;A; A ;AAAAAAAAAAA ADFAAADA AA;LLA; A;A''''''''''A''A A';DFA''''';ADL A;S;LDFLA[ A'''DFFFFFFFF ; TM KFALKDA IAKDAKF A ADFAAADA AA;LLA; A;A''''''''''A''A SDAKDFJ; AAKLS;DF A;LKSJD'F A;D;L;D' AAAAAS;D ALDSSA ALDSKFA' KFALKDA IAKDAKF A AA;LLA; A;A''''''''''A''A ; Electronic Controller and Switch Panel (AHE-130-03X Only) ELECTRONIC CONTROLLER Aqua-Hot Hydro-Hot Low Tank-Level Cutoff Electric Heating Low Voltage Heating Status Element Status 257 258 Reset #5 Engine PreHeat Pump #4 Pump #1 252 Heating Zones Status #3 #2 Pump #2 #1 Pump #3 Low Battery Voltage Fault Low Temp Cutoff Status Diesel-Burner Status Overload Fault 253 254 256 259 Aqua-Hot By Vehicle Systems High 260 Diesel Electric Engine Preheat Low 261 252 SME-FA4-009 Faceplate, Electronic Controller, Enclosure -04533 253 ELX-312-490 Plug, Electronic Controller, 20-Position -04533 254 ELX-312-498 Plug, Electronic Controller, 8-Position -04533 256 SME-EN4-008 Back, Electronic Controller, Enclosure 257 ELE-PC8-010 Controller, Electronic, w/time Delay, 12VDC -04533 258 ELE-JP3-452 Harness, Control -04533 259 ELE-JP4-221 Harness, B-Plug -04533 260 ELE-ASM-506 Panel, Switch, Assembly, 12VDC -04533 261 ELX-283-284 Switch, Rocker, w/led Page 16
Alphabetical Parts List Description Page No. Back, Electronic Controller, Enclosure 10, 14, 16 Bearing, Blower, Kit 2 Blower, Wheel, w/shaft 2 Bolt, Banjo 3 Bolt, Electrode 3 Bolt, Eye 9 Bolt, Hex Head, 1/4-20 x 1/2 in 5 Boot, Ignition Wire 1 Boot, Ignition Wire, Elbow 1 Boot, Rubber, w/flange 11 Bracket, Controller Mounting 1 Bracket, Mounting 5, 13, 15 Burner, Diesel, 12 VDC 9 Cap, Radiator, 7 lb 11 Chamber, Combustion 9 Clamp, Electrode 3 Clamp, Hose 6 Clamp, Hose 6 Clamp, Hose 7 Clamp, Hose 7 Clamp, Hose 11 Clip, Retaining, Photo Disc 3 Coil, Ignition, 12 VDC 1 Controller, Diesel Burner, 12vdc 1 Controller, Electronic w/time Delay, 12 VDC 10, 14, 16 Coupling, Half, 6mm 1 Cover, Access, Heating Element 5 Cover, Access, Heating Element (AHE-120-03X only) 13,15 Cover, Access, Junction Box 5, 13, 15 Cover, Access, Lower 11 Cover, Access, Thermostat 5, 13, 15 Cover, Access, Upper 11 Cover, Relay, Plastic 5, 13, 15 Disc, Photo 3 Electrode, Ignition 3 Element, Heating 120 VAC, 1650 Watts 5,13 Element, Heating, 120VAC, 2000W (AHE-130-03X only) 15 Element, Heating, 240VAC, 4500W (AHE-120-03X only) 13 Faceplate, Electronic Controller, Enclosure 10, 14, 16 Filter, Fuel 11 Filter, Fuel, Kit 11 Fitting, #6 (M)JIC x 1/4 in (M)NPT, Steel 9 Fitting, 1/2 in Hose Barb x 1/2 in (M)NPT, Brass 6 Fitting, 1/2 in Hose Barb x 1/2 in (M)NPT, Brass 7 Fitting, 1/2 in PEX x 1/2 in (F)NPT, Plastic 8 Fitting, 1/2 in PEX x 1/2 in (F)NPT, Plastic 9 Fitting, Bulkhead, 3/4 (M)NPST x 1/4 in (F)NPT, Brass 9 Fitting, Bulkhead, 3/4 in (M)NPST x 1/2 in (F)NPT, Brass 7 Fitting, Elbow 45, 3/4 in Hose Barb x 1/2 in (M)NPT, Brass 6 Fitting, Elbow, #6 (M)JIC x 1/4 in (M)NPT, Steel 9 Fitting, Elbow, 1/2 in (M)NPT, Brass 8 Page 17
Alphabetical Parts List Description Page No. Fitting, Elbow, 1/4 in (F)NPT, Brass 9 Fitting, Fuel Line, Hose Barb x Compression 9 Fitting, Tee, 1/2 in (M)NPT x 1/2 in (F)NPT, Brass 8 Fitting, Tee, 1/2 in (M)NPT, Brass 8 Fuel Line, Kit 9 Gasket, Copper 3 Gasket, Rubber, Filler Neck 11 Gauge, Adjustment, Electrode 9 Gear, Fuel Pump, Nylon 4 Grommet, Blower Housing, Right 2 Grommet, Blower Housing, Left 2 Harness, B-Plug 10, 14, 16 Harness, Control 10, 14, 16 Harness, C-Plug 2 Hose, Heater 1/2 in x 15 in 7 Hose, Heater, 1/2 in x 10-1/2 in 6 Hose, Heater, 1/2 in x 2-3/8 in 6 Hose, Heater, 1/2 in x 5-3/4 in 6 Hose, Heater, 1/2 in x 6-3/4 in 6 Hose, Heater, 1/2 in x 8-3/4 in 6 Hose, Heater, 1/2 in x 9-1/4 in 6 Hose, Heater, 3/4 in x 8 in 6 Hose, Heater, Molded 7 Housing, Blower, Half 2 Housing, Blower, Main 2 Housing, Protection, Motor 1 Label, Aqua-Hot (not shown) 12 Label, Arrow, Blue (not shown) 12 Label, Arrow, Red (not shown) 12 Label, Caution, Winterization (not shown) 12 Label, Caution, Yellow (not shown) 12 Label, Warning, Propylene Glycol (not shown) 12 Label, Warning, Radiator Cap (not shown) 12 Label, Wire Diagram (not shown) 12 Manifold, Nozzle, Brass 4 Manifold, Zone Return 6 Manual, Owners, AHE-100-03S (not shown) 12 Manual, Owners, AHE-120-03X (not shown) 12 Manual, Owners, AHE-130-03X (not shown) 12 Meter, Hour, Quartz 5, 13, 15 Motor, Combustion Air/Fuel Pump, 12 VDC 1 Nozzle, Fuel, 0.35 GPH 4 Nut, Eye Bolt 9 O-Ring, Blower Housing 2 O-Ring, Fuel Solenoid Valve 3 Panel, Switch, Assembly, 3 Pos, 12VDC 10 Panel, Switch, Assembly, 4 Pos, 12VDC 14,16 Pin, Eye Bolt 9 Plate, Manifold 4 Plate, Motor, Mounting 1 Page 18
Alphabetical Parts List Description Page No. Plug, Electronic Controller, 20-Position 10, 14, 16 Plug, Electronic Controller, 8-Position 10, 14, 16 Pump, Circulation, Kit 6 Pump, Circulation, Kit 7 Pump, Fuel, Kit 3 Relay, Solid State 5, 13, 15 Screw, Blower Housing 2 Screw, Coil Mounting 1 Screw, Flame Sensor 3 Screw, Flange, Blower Housing 1 Screw, Fuel Pump 3 Screw, Manifold 4 Screw, Motor Plate 1 Screw, Protection Housing 1 Sensor, Flame 3 Shutter, Combustion Air Intake 1 Sleeve, Rubber 11 Snap Ring, Gear 4 Switch, Float 5, 13, 15 Switch, Rocker, w/led 10, 14, 16 Tank, Expansion, 5 qt 11 Thermostat, Control 5, 13, 15 Thermostat, High Limit, 12VDC 5, 13, 15 Thermostat, High-Limit, 120VAC 5, 13, 15 Tube, Fuel, Banjo, Return 3 Tube, Fuel, Banjo, Supply 3 Tube, Fuel, w/fittings (High Pressure) 3 Tube, Overflow 5/16 in x 6 ft 11 Tube, PEX, 1/2 in x 3 in 9 Tube, PEX, 1/2 in x 6-3/4 in 8 Tube, PEX, 1/2 in x 9 in 8 Valve, Check, 1/2 in (F)NPT, Brass 6 Valve, Check, Fuel, 1/4 in (M)NPT, Brass 9 Valve, Fuel Solenoid, 12 VDC 3 Valve, Fuel Solenoid, Kit 3 Valve, Pressure Relief 8 Valve, Shut-Off, PEX 9 Valve, Tempering 8 Washer, Lock, Blower Housing 2 Washer, Lock, Electrode 3 Washer, Lock, Fuel Pump 4 Washer, Star, Motor Plate 1 Washer, Star, Protection Housing 1 Wire, Ignition 1 Page 19
Motor Coach Heating Specialist Manufacturer and Distributor 15549 East Highway 52 Fort Lupton, Colorado 80621 1-800-685-4298 Fax: 303-857-9000 Copyright 2004 Vehicle Systems, Inc. All rights reserved www.vehiclesys.com LAE-000-004