Advertisement
Table of Contents
SERVICE MANUAL
To locate your local Kärcher Shark Commercial Pressure Washer Dealer nearest you,
06/07/17
P O
PR
ON
W E
EN
CO
DE
CO
RR
IE NT
R
O
R
UR
AN
E
T
H E
A T
CA
CH
LE
E R
AU
NT
AD
FF
OR
E- EA
I
U
OF
AP
F
ET
AG
AR
TE
IN T
H E
A T
O N
E R
CO
NT
T IM
RO
LA
E R
DO
MI
NU
R
DE
—
TE
TI EM
7 D
RI
A Y
E DE
PO
7 JO
DE
SI ET
UR
S
E DI
EA
S
EX
TR
PU
AI
LL
TI RE
GA
O U
LA
T PI
R
LE
S CL
N S
S PO
AV
TO
IN
IJA
TE
S PA
SE
LE
UR
S VE
RA
T D
S HO
ES
ES
RA
RS
TA
BL
IR
ED
IR
ES
L'E
EC
D'
XT
ER
ER
"O
OP
IE UR
EL
N "
ER
TI EM
TI M
AT
IO
PO
UR
PO
ES
.
N
E' TA
DE
SE
BL
IR
AD
O.
10
-07
26
MODEL #
HDS 4.0/20 E Ec
HDS 4.0/30 E Ec
HDS 4.0/20 E Ef
HDS 4.0/30 E Ef
visit www.karchercommercial.com
98009660-1
ORDER #
1.109-075.0
1.109-076.0
1.109-956.0
1.109-957.0
9.800-966.0-R
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Karcher Shark HDS 4.0/20 E Ec
Summary of Contents for Karcher Shark HDS 4.0/20 E Ec
- Page 1 IE UR N ” TI EM TI M E’ TA 98009660-1 MODEL # ORDER # HDS 4.0/20 E Ec 1.109-075.0 HDS 4.0/30 E Ec 1.109-076.0 HDS 4.0/20 E Ef 1.109-956.0 HDS 4.0/30 E Ef 1.109-957.0 To locate your local Kärcher Shark Commercial Pressure Washer Dealer nearest you, visit www.karchercommercial.com...
-
Page 2: Table Of Contents
CONTENTS Exploded View Exploded View Parts List Cabinet Exploded View Cabinet Parts List Hose and Spray Gun Assembly Specifi cations 12-13 Unloader Adjustment Procedure VRT3 & VB8 Unloader Valves Exploded Views & Parts Lists 14-15 KM Series Pump Exploded View & Parts List 16-17 Troubleshooting 18-20... -
Page 4: Exploded View
EXPLODED VIEW - LEFT SIDE Reversed View of Electrical Panel Components Time Delay Option 59, 94 Time Delay Option 98009660-2 9.800-966.0-R • KÄRCHER HDS Service Manual... - Page 5 EXPLODED VIEW - RIGHT SIDE 40 41 98009660-3 9.800-966.0-R • KÄRCHER HDS Service Manual...
-
Page 6: Exploded View Parts List
EXPLODED VIEW PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 9.802-362.0 Unloader, 8.707-000.0 Connector, 1/2" Anchor PA 8GPM@3650 PSI, 8.755-033.0 Bulkhead, 3/8" FXF NPT, Steel 1 VB8 W/Switch 9.804-058.0 Bolt, Pump Mounting 8.750-299.0 Unloader,VRT3, 8 GPM @ 9.802-039.0 Elbow, 1/2" JIC x 3/8" 90° MPT 1 4500 PSI, (Time Delay Option) 1 8.712-353.0 Nozzle, SAQCMEG 0005, Red Pump, See Specifi... - Page 7 EXPLODED VIEW PARTS LIST ITEM PART NO. DESCRIPTION 9.802-514.0 Strain Relief, 1/2" 9.802-524.0 ▲ Locknut, 1/2" 9.803-081.0 Cover, Access Hole 9.800-016.0 Label, Disconnect power supply 1 9.800-020.0 Label, Cold Water Inlet 8.718-980.0 Washer, 5/16" Flat 9.802-738.0 Bolt, 1/2" x 8" NC HH 9.802-800.0 Washer, 1/2"...
-
Page 8: Cabinet Exploded View
CABINET EXPLODED VIEW - LEFT SIDE Pressure Washer 98009660-4 9.800-966.0-R • KÄRCHER HDS Service Manual... -
Page 9: Cabinet Exploded View
CABINET EXPLODED VIEW - RIGHT SIDE 49, 81 Coil Assembly 8.918-685.0 73, 81 98009660-5 9.800-966.0-R • KÄRCHER HDS Service Manual... -
Page 10: Cabinet Parts List
CABINET PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 9.802-039.0 Elbow, 1/2" JIC x 3/8" MPT 8.716-883.0 Transformer, 208/230/460V- 24/115V, .050KVA 8.913-216.0 Lid, Top Cover 9.803-668.0 Transformer, 550V/575/600V-115V, 8.913-218.0 Outer Wrap, Fill Side .050KVA (575 Volt Models) 8.913-219.0 Outer Wrap, Power Side 8.712-179.0 Switch TH HI 84°C NC 8.940-048.0 Label, Heating Unit Power 1/2 x 1/2 SP... - Page 11 CABINET PARTS LIST ITEM PART NO. DESCRIPTION 8.915-607.0 Label, Class RD5, 50 Amp 8.915-610.0 Label, XFMR Primary/ Secondary Fuses 9.802-770.0 Screw, 1/4" x 1", BH SOC CS 9.802-773.0 Nut, 1/4" ESNA, NC 9.802-065.0 Grommet, 1-5/16" Rubber 9.802-225.0 Detergent Injector Assy, Non-Adj.
- Page 12 HOSE & SPRAY GUN ASSEMBLY AND PARTS LIST High Pressure Nozzle 98009660-6 9.800-966.0-R • KÄRCHER HDS Service Manual...
- Page 13 HOSE & SPRAY GUN ASSEMBLY AND PARTS LIST ITEM PART NO. DESCRIPTION 9.802-165.0 Coupler, 1/4" Male 9.802-096.0 ▲ Quick Coupler O-Ring, Small 9.802-286.0 Nozzle Only, 1/8", Soap 8.711-293.0 Wand, SS, VP, AL344 w/Coupler & Soap Nozzle See Nozzles, Page 18 8.917-057.0 Hose, 3/8"...
-
Page 14: Specifi Cations
SPECIFICATIONS Pump Pulley Motor Pulley Pump Bushing Motor Pump Pump Pulley Description Motor Pulley Description Description Model# 1.109-075.0 6 hp 8.751-004.0 8.751-189.0 9.802-374.0 2AK74H 9.802-373.0 2AK56H 24 mm 1.109-076.0 7.5 hp 8.755-604.0 8.751-189.0 8.715-592.0 2BK80H 8.715-583.0 2BK50H 24 mm 1.109-956.0 5 hp 8.751-009.0 8.751-189.0... - Page 15 SPECIFICATIONS Pump Motor Motor Model# Bushings Bushing Bushing# Belt Belt# Contactor Overload Primary Fuse Secondary Transformer 075.0 9.802-402.0 H x 1-1/8" 9.802-400.0 AX42 9.802-411.0 8.724-268.0 8.724-303.0 9.802-462.0(2) 9.802-463.0(1) 9.802-551.0 076.0 9.802-402.0 H x 1-3/8" 9.802-401.0 BX43 9.802-420.0 8.724-268.0 8.724-312.0 9.802-462.0(2) 9.802-463.0(1) 9.802-551.0 956.0 9.802-402.0...
-
Page 16: Unloader Adjustment Procedure
VRT3 UNLOADER EXPLODED VIEW AND PARTS LIST 8.750-297.0, 8 GPM, 2320 PSI 8.750-298.0, 8 GPM, 3630 PSI 8.750-299.0, 8 GPM, 4500 PSI ITEM PART NO. DESCRIPTION 8.750-712.0 Outlet Fitting 8.750-713.0 Knob, Unloader 8.750-709.0 Repair Kit, VRT3, 2320/3630 PSI 8.750-710.0 Repair Kit, VRT3, 4500 PSI (Kit Items: 1, 4, 8-12, 16, 21-22) Unloader Adjustment Procedures Remove lock nut (Item 19). - Page 17 VB8 UNLOADER VALVE EXPLODED VIEW & PARTS LIST 9.802-362.0 8GPM@3650 PSI ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 8.705-749.0 3/8 Bsp F Outlet Fitting Upper Frame 8.704-218.0* O-ring 1.78 x 18.77 mm 1/4" Ball Spring Brass Cap Check Valve Sst Clip 8.704-230.0* O-ring 3 x 6 mm Plastic Housing...
- Page 18 KM.3 SERIES PUMP EXPLODED VIEW 8.751-186.0 KM3540R.3 8.751-187.0 KM4030R.3 8.751-188.0 KM4030L.3 8.751-189.0 KM4035R.3 8.751-190.0 KM4035L.3 8.751-191.0 KM5030R.3 8.751-192.0 KM5030L.3 TORQUE SPECS Item # Ft.-lbs KM.3 SERIES PUMP EXPLODED VIEW PARTS LIST ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 8.751-216.0 Crankcase 9.802-944.0 Screw, Hex, 8mm x18mm See Kits Below Plunger Oil Seal 8.717-210.0 Closed Bearing Housing...
- Page 19 KM.3 SERIES PUMP EXPLODED VIEW PARTS LIST ITEM PART NO. DESCRIPTION See Kits Below Copper Spacer See Kits Below O-Ring Ø1.78 x 7.66 See Kits Below Tefl on Ring 8.751-224.0 Plunger Rod 9.803-158.0 Connecting Rod 8.751-228.0 Connecting Rod Pin 9.803-218.0 Spring Washer 9.803-238.0 Connecting Rod Screw 8.933-016.0 O-Ring, Ø2.62 x 126.67 8.751-229.0 Crankcase Cover...
-
Page 20: Troubleshooting
TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Faulty pressure gauge Install new gauge. OPERATING Use larger garden hose; clean fi lter PRESSURE Insuffi cient water supply washer at water inlet. Match nozzle number to machine Old, worn or incorrect spray nozzle and/or replace with new nozzle. Check plumbing system for leaks. - Page 21 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION OIL SQUIRTS Pump overfi lled with oil Maintain oil level at red dot on OUT OF OIL sight glass at rear of pump or CAP ON PUMP at top of notch on dipstick (where applicable). WATER Piston packing worn Check and replace if necessary.
- Page 22 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION WATER Cold water added to heat exchanger Will stop once at ESCAPING operating temperature. FROM FILL Ruptured coil or leaking Check, repair or replace fi ttings. PIPE ON HEAT EXCHANGER UNLOADER Spray gun or hose is leaking to Check and repair all leaks.
-
Page 23: Wiring Diagrams
WIRING DIAGRAM - WITH AUTO START/STOP 9.800-966.0-R • KÄRCHER HDS Service Manual... - Page 24 WIRING DIAGRAM - WITH TIME DELAY SHUTDOWN OPTION 9.800-966.0-R • KÄRCHER HDS Service Manual...
- Page 26 www.karchercommercial.com Form # 9.800-966.0 • Printed in U.S.A. or Mexico...
Need help?
Do you have a question about the HDS 4.0/20 E Ec and is the answer not in the manual?
Questions and answers