
Exploded View ......................................................................................... 4
Exploded View Parts List ......................................................................5-6
BXD Comet Pump and Repair Kits .......................................................... 7
Legacy Axial Pump ...............................................................................8-9
G.1 Pump w/3/4" Hollow Shaft Exploded and Parts List...................10-11
UU1 Universal Unloader Exploded and Parts List ................................. 12
Troubleshooting ................................................................................ 13-14
Preventive Manteinance ........................................................................ 15
Oil Change Record ................................................................................ 16
CONTENTS
3
Xpert HD-DD-PD-DA • 8.780-000.0 • Rev. 04/11

PRESSURE WASHER
EXPLODED VIEW PARTS LIST
ITEM PART NO. DESCRIPTION QTY
1 9.194-015.0 Engine -Honda GC160 QHA (163cc)-(Legacy & Comet Pump Models) 1
9.802-317.0 Engine, Honda, GX200UTQX2 (196cc Models) 1
2 (see page 7) Comet Pump BXD Assy 1
(see page 8) Pump, Legacy Axial 2.6 GPM 3000PSI 1
(see page 10) G.1 Series Pump, 2.5 @3000, 3400 RPM (196cc Models) 1
3 8.707-256.0 Pump protector,1/2" PTP, 140DEG,P/N 1005 (All Models Except Legacy & Comet Pumps) 1
8.707-254.0 Pump protector , 3/8" 145 DEG (Comet Pump Models) 1
4 9.802-146.0 Swivel, 1/2" MP X 3/4", GHF w/strainer (All Models Except Legacy Pump Models) 1
5 9.802-170.0 Nipple, 3/8" X 3/8", NPT ST Female (Comet Pump Models) 1
9.802-171.0 Nipple, 3/8" X 3/8", NPT ST Male (196cc Models) 1
6 6.965-007.0 5/16"-24X1" GR 5 SHCS THRU Hardener ZC 4
7 9.802-813.0 Washer, 5/16", Lock, Split Ring 4
8 9.138-437.0 Karcher branding label (Xpert HD) 1
9.138-439.0 Landa branding label (PD Models) 1
9.138-440.0 Hotsy branding label (DA Models) 1
8.750-881.0 Shark branding label (DD Models)
9 8.739-133.0 Hose, 3/8” X 25’ 1 Wire Tuff-Skin (163cc PD Models) 1
8.739-026.0 Hose, 3/8” X 50’ 1 Wire Tuff-Skin (196cc PD Models) 1
8.739-106.0 Hose, 3/8” X 25’ 1 Wire Tuff-Skin (163cc DA Models) 1
8.739-011.0 Hose, 3/8” X 50’ 1 Wire Tuff-Skin (196cc DA Models) 1
8.739-124.0 Hose, 3/8” X 25’ 1 Wire Tuff-Skin (163cc Xpert & DD Models) 1
8.739-021.0 Hose, 3/8” X 50’ 1 Wire Tuff-Skin (196cc Xpert and DD Models) 1
10 8.750-247.0 Gun, M407 1
11 8.783-039.0 Wand, 30" 1
12 9.104-024.0 Quick connect nozzle Kit (030) 1
9.802-287.0 ▲Nozzle, 0003, Red 1
9.802-288.0 ▲Nozzle, 0015, Yellow 1
9.802-289.0 ▲Nozzle, 0025, Green 1
8.932-998.0 ▲Nozzle, 0040, White 1
9.802-311.0 ▲Nozzle, Black, Soaper 1
13 8.917-794.0 Frame O4-BLK Wrinkle Professional 1
14 9.140-131.0 Handle BLK Wrinkle 1
15 9.142-014.0 Hanger RT side 1
16 9.802-778.0 Nut, 5/16" Whiz Loc Flange 2
17 (see page 12) UU1, 3500PSI, Universal Unloader (196cc Models) 1
18 9.134-022.0 Name plate 1
19 9.196-049.0 Nylon Rivet 4
20 9.196-307.0 1/4"-20 x 1-1/2" GR 2, Hex Bolt Zinc 2
21 8.767-003.0 1/4"-20 Star Knob 2
22 9.802-713.0 Bolt, 5/16" X 1-1/2", NC HH(612975) 4
23 9.802-776.0 Nut, 5/16", ESNA, NC 4
24 8.718-980.0 Washer, 5/16"", Flat, SAE(780452) 8
25 9.189-007.0 Wheel 10'' X 3.50'' Pneu 2
26 9.182-506.0 Cap Black Plastic, 5/8''Fastener 2
27 9.183-405.0 Rubber dampener 2
28 9.196-308.0 5/16"-18 X 1/2" Carriage Bolt, A307 BLK 2
29 9.802-166.0 Coupler, 3/8" Female, Brass 1
8.702-088.0 ▲O-Ring, Viton, 3/8” 1
8.707-182.0 Coupler, Twist Connect, M22-Fx3/8"" FNP (Legacy Pump Models) 1
8.704-036.0 ▲O-Ring, Viton, Twist Connect 1
30 9.138-438.0 Shark branding label (DD Models) 1
▲ Not Shown
Xpert HD-DD-PD-DA • 8.780-000.0 • Rev. 04/11
SERVICE MANUAL
5

EXPLODED VIEW PARTS LIST (CONT)
ITEM PART NO. DESCRIPTION QTY
31 8.930-124.0 Label, Intended for Outdoor Use - Serial - Specs 1
32 9.800-008.0 Label, Danger Cool Engine 1
33 9.800-006.0 Label, Hot/Caliente w/Arrows 1
34 8.917-015.0 Label Regulation 4442.6 1
SERVICE MANUAL
35 8.783-034.0 Label, Quick Start Guide 1 (196cc Models) 1
8.783-037.0 Label, Quick Start Guide 2 (163cc)-(Legacy & Comet Pump Models) 1
36 8.783-035.0 Label, Operator Warnings Trilingual 1
37 8.783-036.0 Label, Warning Pictogram 1
38 8.783-038.0 Label, Universal DB Rating, Ear Protection, Trilingual 1
39 9.802-215.0 Injector, Chem, Non Adj, 2-3 GPM, 0.070 (196cc Models) 1
40 6.388-216.0 ▲ Hose DN 5 1
41 5.731-609.0 ▲ Filter with weigh 1
42 9.802-958.0 ▲ Shaft Key, 0.185 SQR X 1.75" (All Models Except Comet Pump Models) 1
▲ Not Shown
PRESSURE WASHER
6
Xpert HD-DD-PD-DA • 8.780-000.0 • Rev. 04/11