Karcher HD3101 Owner’s Manual
IG .RCHER o
Model HD 2701 ._o._._.__.o
Model HD 3101 _,o._._0,._,,.o
High Pressure Washer Operator Manual
Overview ........................ 1
Precautions .................... 1-2
Assembly Instructions .............. 3
Operating ]nstructions .............. 4
Using the Accessories .............. 5
Working with Detergents ............ 6
Shut Down and Clean-Up ........... 7
Taking a Break .................... 7
Winterizing and Long-Term Storage .... 7
Cleaning Tips ................... 8-9
Optional Cleaning Accessories ....... 9
Troubleshooting ............... 10-11
Specifications
Model HD 2701
Engine
P_
.,i.=.
Max. operating pressure
Max. water volume
Maximum water inlettemperature
7 HP Robin/Subaru
2700 PSI
2,8 GPM
104° Fahrenheit
Model HD 3101
Engine
Max. operating pressure
Max. water volume
Maximum water inlet temperature
9 HP Robin/Subaru
3100 PSI
3.1 GPM
104° Fahrenheit
Item DeacripUon
1. High pressure outlet
2. Water inlet with garden hose connector and filter
3. Detergent suction tube
4. Knob assembly (two each, Bolt & Knob)
5. High pressure hose
6. Hose storage handle
7. Detergent filter
8. Handle
9. Trigger gun 4_
10. Trigger gun safety lock
12.11'Gas tankPull start (not pictureq) (_,
13. Oil fill cap
I4, Spray wand with quick
connect adapter
15. Quick connect noz,zlea(5)
16. Prassure control
17. Gun/hose storage handle
18. Detergen tray
19. Hose reel mounting holes
20. Operator manuals
] Features:
• Thermal release valve
ir_ point nozzle at people or animals.
Ir_ drink alcohol or use drugs while operating this equipment.
Ir_ spray eleotdcal connections, electrical outlets or fixtures.
add fuel with the engine running or operate where fuel has been spilled.
touch hot surfaces or allow accessories to contact hot surfaces.
operate in an enclosed space, exhaust fumes are dangerOus.
operate near utilities with open flames.
operate pressure washer without the water turned on.
/_ Safety Warnings
When using thisproduct, basic
precautions shou/d always be fo/Iowed:
• Read all the instructions before using
the product.
• Fire h_zard! Do not add fuel with the
engine running. Do not operate if fuel
has been spilled. Instead, move the
machine to a different location and
avoid cresting sparks.
• Operate and fuel machine in • well
ventilated area, fTee of devices featuring
an open pilot or flame such as boilers,
water heaters, etc.
• High pmasure jets can be dangerous
if subject to misuse. The jet must not
be directed at persons, animals,
electrical devioes, or the machine itself.
• Wear safety goggles. _"_ _.dl
• Do not use acids,
aJkalines, solvents, or
any flammable material in this product.
These products can cause physical
injuries to the operator and irreversible
damage to the machine.
• The machine has hot surfaces which can
cause burns. Operate the unit in a safe
environment and away from children.
• Do not a_lowthe high pressure hose to
come into contact with the muffler guard.
• Do not leave the machine running
unattended.
= Learn how to atop the machine and
release pressure quickly. Be thoroughly
familiar with the controls.
• Stay alert -- watch what you are doing.
• Do not operate the product when
fatigued or under the influence of
alcohol or drugs.
• Do not stand on unstable surfaces. Stand
with both feet balanced at aHtimes,
• Avoid tipping the machine on itsside.
• The Gun Safety Lock PREVENTS
the trigger from accidentally being
engaged. This safety feature DOES
NOT lock trigger in the on position.
Water Supply
(Cold Wate r Only)
• Water hose must be at least3/4 inch
in diameter.
• Flow rate ofwater supplymust not fall
below 3.5 GPM (gallonsper minute).
• Flow rate can be determined by running
the water for one minuteintoan empty
5-galloncontainer.
• The water supplytemperature mustnot
exceed 104°F/40°C,
• Neveruse the pressurewasher to draw
in water contaminatedwithsolvents,
e.g. paint thinners,gasoline,oil, etc.
• Always preventdebrisfrom being
drawn intothe unit by usinga clean
water source.
We strongJy recommend that this high
pressure washer not be left running for
periods of 5 minutes or longer without
the trigger gun being engaged.
This Karoher high pressure washer is
equipped with thermal protection to
extend the life of your pressure washer.
The thermal protector will automatically
activate at a predetermined high
temperature ejecting hot water before
resetting. This ensures that the pump
does not become damaged.
//_ Caution
• Follow the maintenance instruc-
tions specified in the manual,
• This machine has been designed
for USe with cleaning detergents
supplied or _ by the
manufacturer. The une of other
cle_mlng detergents may affect
the operation of the machine and
void the warranty.
[]
use hot water.
Step I Attach the handle
to the frame of the pressure
washer. Align holes, insert
botts,and tighten with knobs.
Step 2 Attachthe
gun/hose storage handle.
Stop 3 Place the quick
connect nozzles in the
nozzle holder.
Stop I Check oil level. Oil levelshould be level
with the bottom of the oil fillerneck. Be sure the
machine is level when checking the oil level. (Refer to
the engine's operating manual for seasonal grades.)
We recommend that the oil be changed after the first
5 hours of use, then once every 50 hours.
Step 2 Step 3
Fill gas tank with Connect garden
unleaded hose to the cold
gasoline, water source and
Do not use turn water on
leaded gasoline completely.
Never use hot
water,
Step 4 Attach the wand
] to the spray gun.
Step 5 Pull the spring-
loaded collar of the wend
back to insert your choice of
quick connect nozzle.
Step 7 Attach the high Step 8 Connect the
pressure hose to the spray high pressure hose to the
gun. unit's high pressure outlet.
Importantt DO not run the enlilne
with a high or low oil level as this can
cause eng/ne damage. If you have fur-
ther questions regarding the engine,
please refer to the engine's operating
manual included v_th the unit.
Stop IS Release the collar
and push the nozzle until the
collar clicks.Pull the noz;deb)
make sure it isseated pmpedy.
Step 9 Connect the
garden hose to unit's
water inlet.
You are now ready to
operate your K rcher
Pressure Washer
Step 4 Trigger the gun
to eliminate trapped air, wait
for a steady flow of water to
emerge from the spray
nozzle.
Steps _de_e c_e
leverth the leltto the +CLO.SF_D"
posio_(onawarnesgine,leave
thechoke k_Jarinthe open
pese_).
Step 6 ModelHD3101
Slide the fuel valve to the "ON"
position. Slide the throttle lever
left about 1/3 of the way
toward the fast position.
Step 8 Pull the starter
handle. If the engine fails to
start after 3 pails, squeeze
the trigger gun to release
pressure, and repeat step.
After the 8reginais warm and
running smoothly, slide the
choke lever to the right (open)
and thr0t_le to the left (fast}.
Step 6 Mo_ HD2701
Turn the fuel valve to the =ON"
position. Slide the throttle
lever left about 1/3 of the way
toward the fast position.
Step 7 Turntheengine
switch to the "ON" position,
Step 9 AdjustWessure
control to desired setllng.
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