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8.780-016.0

 • Xpert-HD/DD • Rev. 10/09

5

 

 PRESSURE WASHER

  

 OPERATOR’S MANUAL

  

 

trIGGer GUN KICKS 

bACK - Hold WItH  

botH HANdS

WARNING

WARNING: Grip cleaning wand 
securely with both hands before 
starting. Failure to do this could 
result in injury from a whipping 
wand.

14.   Never  make  adjustments  on 

machine  while  in  operation.

 

 15.  Be  certain  all  quick  coupler  fittings  are  secured 

before using pressure washer.

 

rISK of INjeCtIoN 

or Severe INjUry 

to perSoNS. Keep 

CleAr of Nozzle.

WARNING

WARNING: High pressure devel-
oped  by  these  machines  will 
cause personal injury or equip-
ment  damage.  Keep  clear  of 
nozzle. Use caution when oper-
ating.  Do  not  direct  discharge 
stream at people, or severe in-
jury or death will result. 

 

WARNING

proteCt from 

freezING

WARNING: Protect machine from 
freezing.

16.  To  keep  machine  in  best  
 

operating  conditions,  it  is  

 

important you protect machine  

 

from freezing. Failure to protect  

 

m a c h i n e   f r o m   f r e e z i n g  

 

could cause malfunction of the  

 

machine and result in death, 

serious bodily injury, and/or property damage. Fol-
low storage instructions specified in this manual.

17.   Inlet water must be clean fresh water and no hotter 

then 90°F.

 

WARNING

rISK of 

ASpHyXIAtIoN. USe 

tHIS prodUCt oNly IN 

A Well 

veNtIlAted AreA.

WARNING: Risk of asphyxiation. 
Use  this  product  only  in  a  well 
ventilated area. 

 18.  Avoid  installing  machines 

in  small  areas  or  near  ex-
haust  fans.  Adequate  ox-
ygen  is  needed  for  com-
bustion  or  dangerous  car-
bon  monoxide  will  result.

 19.  Manufacturer  will  not  be  liable  for  any  changes 

made to our standard machines or any components 
not purchased from us.

 20.  The best insurance against an accident is precau-

tion and knowledge of the machine.

ImportANt SAfety INformAtIoN

    Gasoline engines on mobile or portable equipment 

shall be refueled:

    a.  outdoors;
    b.  with the engine on the equipment stopped;
    c.  with  no  source  of  ignition  within  10  feet  of  

 

the dispensing point; and

    d.  with an allowance made for expansion of the  

 

fuel should the equipment be exposed to a  

 

higher ambient temperature.

    In an overfilling situation, additional precautions are 

necessary to ensure that the situation is handled 
in a safe manner.

WARNING:  Risk  of  injury.  Disconnect  battery 
ground terminal before servicing.

  8.  When in use , do not place machine near flammable 

objects as the engine is hot.

  9.  Oil  burning  appliances  shall  be  installed  only  in 

locations where combustible dusts and flammable 
gases or vapors are not present. Do not store or 
use gasoline near this machine.

 10.  Use No. 1 or No. 2 heating oil (ASTM D306) only. 

Never use gasoline in your fuel oil tank. Gasoline 
is more combustible than fuel oil and could result 
in a serious explosion. 

Never use crankcase or 

waste oil in your burner. Fuel unit malfunction could 
result from contamination.

 11.  Do not confuse gasoline and fuel oil tanks. Keep 

proper fuel in proper tank.

WARNING

rISK of INjUry.  

Hot SUrfACeS  

CAN CAUSe bUrNS

WARNING:  Risk  of  injury.  Hot 
surfaces can cause burns. Use 
only designated gripping areas 
of spray gun and wand. Do not 
place hands or feet on non-insu-
lated  areas  of  the  pressure 
washer.

 12.  Transport/Repair with fuel tank EMPTY or with fuel 

shut-off valve OFF. 

 

Hot dISCHArGe flUId:   

do Not toUCH or 

dIreCt dISCHArGe 

StreAm At perSoNS.

CAUTION:  Hot  discharge  fluid. 
Do not touch or direct discharge 
stream at persons.
WARNING:  This  machine  pro-
duces hot water and must have 
insulated components attached 
to protect the operator.

 13.  To  reduce  the  risk  of  injury,  close  supervision  is 

necessary when a machine is used near children. 
Do  not  allow  children  to  operate  the  pressure 
washer. 

this machine must be attended during 

operation. 

Summary of Contents for Xpert-HD 3.8/35p

Page 1: ...your local K rcher Shark Commercial Pressure Washer Dealer nearest you visit www karchercommercial com or www karchershark com 8 780 016 0 model Order Xpert HD 3 8 35p DD 383537 1 107 108 0 OPERATOR...

Page 2: ...cord both serial number and date of purchase and keep in a safe place for future reference 8 780 016 0 Xpert HD DD Rev 10 09 Important Safety Information 4 6 Component Identification 7 Assembly Instru...

Page 3: ...RAY AWAY FROM ELECTRICAL WIRING WARNING Keepwand hose and water spray away from electric wiring or fatal electric shock may result 4 All installations must comply with local codes Contact your electri...

Page 4: ...engines on mobile or portable equipment shall be refueled a outdoors b with the engine on the equipment stopped c with no source of ignition within 10 feet of the dispensing point and d with an allow...

Page 5: ...y cause dam age to the pump 24 Protect discharge hose from vehicle traffic and sharp objects Inspect condition of high pressure hose before using or bodily injury may result 25 Before disconnecting di...

Page 6: ...onnected to the spray gun High Pressure Hose Connect one end to water pump discharge nipple and the other end to spray gun Pump Protector Cycles fresh cool water through pump when recirculating water...

Page 7: ...ntil secure STEP 7 Attach wand to spray gun wand Tighten both STEP 8 Pull spring loaded collar of the wand coupler back to insert your choice of pressure nozzle STEP 11 Connect garden hose to the cold...

Page 8: ...require maintenance At temping to check oil on this pump may damage it and will void your pump warranty STEP 4 Connect garden hose to the cold water source and turn water on completely Never use hot...

Page 9: ...throttle to fast position CAUTION Small engines may kick back Do not hold pull starter grip tightly in hand operating instructionS WARNING Never replace nozzles without engaging the safety latch on t...

Page 10: ...e cleaning surface with fresh water Place de tergent suction tube directly into cleaning solution and apply to surface at low pressure for best results limit your work area to sections approximately 6...

Page 11: ...pressure washer is not being operated or is being stored for more than one month follow these instructions 1 Replenish engine oil to upper level 2 Drain gasoline from fuel tank fuel line fuel valve a...

Page 12: ...r inlet hose leaking Check that all hoses and fittings are airtight Turn off machine and trigger spray gun until a steady flow of water emerges through the nozzle Insufficient water supply Turn water...

Page 13: ...den hose NO DETERGENT Detergent suction tube not properly connected to machine Check connection Detergent is too thick Dilute detergent For best results use manufacturers detergent Detergent filter va...

Page 14: ...Every 6 months Replace Quick Connects O Rings Annually As needed Clean Water Screen Filter Weekly Replace HP Hose Annually if there are any signs of wear PREVENTATIVE MAINTENANCE This pressure washer...

Page 15: ...021 0 Hose 3 8 X 50 1 Wire Tuff Skin Xpert HD and DD Models 1 2 8 750 247 0 Gun M407 1 3 8 783 040 0 Wand 44 With Side Grip 1 4 9 104 030 0 Quick connect nozzle Kit 040 1 s9 802 295 0 Nozzle 0003 Red...

Page 16: ...ANUAL Date Oil Changed Month Day Year Estimated Operating Hours Since Last Oil Change Date Oil Changed Month Day Year Estimated Operating Hours Since Last Oil Change oil change record Check pump oil a...

Page 17: ...t corrosion thermal expansion scale deposits or a contaminated water supply such as water in the unit with chloride content higher than that of 80 mg liter or use of chemicals not approved or recom me...

Page 18: ...www karchercommercial com www karchershark com Form 8 780 016 0 Xpert HD DD Revised 10 09 Printed in U S A or Mexico...

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