Product Manual
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HW4013HG BREAKDOWN
UNIT BREAKDOWN PARTS REFERENCE LIST
HOUR METER
THERMOSTAT
BURNER
ON
OFF
TACH / HOUR
OFF
ITEM PART NUMBER DESCRIPTION QT Y.
1 85.600.220 Frame 1
2 N/A Engine, 13 HP, 389cc (GX390 2QNR) 1
2 85.578.150 Engine, 420cc Powerease Engine 1
3 59.000.000 Hot Water Coil Assy, 4 GPM 1
- 59.000.117 Top Cap Coil Insulation 1
- 59.000.116 Bottom Coil Insulation 1
4 85.205.064 5000 PSI Gun & Wand Assy 1
5 85.609.039 7 Gallon Fuel Tank 1
6 85.603.003 Battery Package (Battery, Case, and Cover) 1
7 Engine Charger 18A Engine Charger (For GX390) 1
8 85.600.220-13 Hose Reel Bracket 1
9 59.000.001 Burner Assy With Fuel Pump (Beckett, ADC-12V) 1
10 85.139.021H Triplex High Pressure Pump (EZ4040G) 1
11 85.238.251 50’ High Pressure Hot Water Hose 1
12 85.704.006 Elbow, 3/8” MNPT x 3/8” FNPT - 90 2
13 85.300.055 Water Inlet Filter 1
14 85.300.024 Thermal Valve, 1/2” MNPT, 145F, 200 PSI 1
15 85.704.004 Elbow, 1/4” FNPT x 1/4” FNPT Brass 1
16 85.210.040BEP Nozzle Set 1
17 85.202.078 3/8” Bypass Hose (36”) 1
18 85.704.209 Elbow, 1/2” FNPT x 1/2” FNPT Brass 1
19 85.706.086 Nipple, 1/2” MNPT x 3/8 MNPT 2
20 85.701.006 Female Tee, 3/8” FNPT (3) Brass 2
21 85.300.042 Safety Relief Valve, 3/8” MNPT, 6000 PSI, 195F 1
22 85.238.020 3/8” Hose 1
23 85.701.008 Female Tee, 1/2” FNPT (3) Brass 1
24 Coil Pressure Relief Pressure Relief Device for Hot Water Coil, 5000 PSI 1
25 85.400.001 Low Pressure Chemical Injector, 4000 PSI, 2.5 GPM 1
26 85.300.082 Pressure Switch, 1/4” MNPT 1
27 85.709.064 Reducer, 3/8” MNPT x 1/4” FNPT, Brass 1
28 85.300.108S Quick-Connect Coupler, 3/8” MNPT 1
29 85.704.009 Elbow, 1/2” MNPT x 1/2” FNPT - 90 Brass 2
30 85.710.066 Hose Barb, Straight - 3/8” Barb, 3/8” MNPT 1
31 85.710.047 Hose Barb, Elbow - 3/8” Barb, 1/4” MNPT 1
32 AL607 Unloader, VRT3 4500 PSI 1
33 85.400.070 Thermostat W/ Immersed Probe 1
34 Starter Box Starter Box (Burner ON/OFF Switch, Temp Control, Hour Meter) 1
- 806-109 Hour Meter 1
- 85.400.071 Thermostat (Temp Control) 1
- 59.000.103 Burner On/O Switch 1