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8.913-910.0   •  LANDA PG  •  Rev. 11/11B

OPERA

T

OR’S MANU

AL          

PRESSURE W

ASHER 

 

8

CA

UTION

Ne

ver Use

:

• Ble

ach, c

hlo

rin

e pro

duct

s a

nd

 oth

er c

orros

ive

 chemicals

• Liquids containing sol

vents 

(i.e

. pa

int th

inn

er,gas

olin

e,o

il)

• T

ri-sodium 

pho

sphate product

s

• Am

mon

ia p

roduc

ts

• Ac

id-b

ased

 products

These c

he

mical

s w

ill 

har

m t

he un

it an

d wi

ll dama

ge

 th

surf

ace

 bein

g cl

eaned.

Use m

anu

fac

turer's d

etergents a

s recommended in man

ual

CA

UTION

Ne

ver 

Use

:

• Bleac

h, chlor

ine product

s and other corrosi

ve chemicals

• L

iqu

ids c

on

tai

nin

g s

olv

ent

s (i.

e. p

aint

 thi

nne

r,g

aso

lin

e,oi

l)

• Tr

i-so

diu

m p

hos

ph

ate pr

odu

cts

• Ammonia products

• Acid-based products

These chemicals wi

ll har

m the unit and 

will

 damage

 the 

sur

face being cleaned.

Us

e man

ufacturer

's d

ete

rgen

ts a

s recommended

 in 

ma

nual

ASSEMBLY INSTRUCTIONS

STEP 1:

 Attach a 5/8" garden hose 

to inlet connector. Minimum flow 
should be 6 gpm.

STEP 2:

 Attach high pressure hose 

to discharge nipple using quick 
coupler. Lock coupler securely into 
place by pulling back coupler col-
lar and inserting it onto discharge 
nipple, then pushing collar forward 
to lock in place.

STEP 3:

 Attach wand to spray gun 

using tefl on tape on threads to pre-
vent leakage. Attach swivel connec-
tor on discharge hose to spray gun 
using tefl on tape on threads. Attach 
swivel connector on high pressure 
hose to spray gun using tefl on tape 
on threads. Engage safety latch to 
prevent from triggering gun.

STEP 4:

 Remove oil plug on top of 

pressure washer pump and replace 
with dipstick supplied. (This may be 
installed from the factory.)

Check oil level on sight glass on 
back of pump. Oil should be visible 
one half way up sight glass (30W 
non-detergent).

STEP 6:

 Fill gasoline tank and 

check engine oil.

Notice:

 Running the engine with 

a low oil level can cause engine 
damage.

STEP 5:

  Use a group U1, 12 volt, 30 amp hour battery (garden tractor 

battery). Secure U1 battery to the battery holder using the battery clamp 
provided.

To reduce the possibility of sparking attach the battery cables in the fol-
lowing order. First attach the positive battery cable (red) to the positive “+” 
terminal of battery. Next, attach the negative battery cable (black) to the 
negative “-” terminal of the battery. To disconnect the battery remove the 
cables in the opposite order as installed. 

WARNING:  Wear eye, hand and skin protection when handling or 
connecting battery.

WARNING: Batteries generate explosive gases during normal battery 
operation. DO NOT expose the battery to fl ame or sparks as these 
gases may ignite.

WARNING: Battery fl uid is highly acidic. If battery fl uid contacts skin 
or clothing, wash immediately with soap and water. If battery fl uid 
enters eye, immediately fl ood eye with running cold water for at least 
15 minutes and get immediate medical attention.

NOTE: The battery must be capable of accepting ring terminals.

NOTE: Battery and battery cable mounting bolts and nuts are not 
provided.

High 

Pressure 

Hose

Wand

High 

Pressure 

Hose

Spray 

Gun

Fuel 

Cap

Electric Start 

Models Only

Garden

Hose

Summary of Contents for PG4-2000

Page 1: ...er ga soli ne oil Tri sod ium pho sph ate pro duc ts Am mo nia pro duc ts Aci d b ase d pro duc ts The se che mic als will har m the uni t and will dam age the sur fac e bei ng clea ned Use ma nuf act...

Page 2: ...t Identification 4 2000 4 3500 6 Component Identification 4 4000 5 3500 7 Assembly Instructions 8 Operation Instructions 9 Detergents General Cleaning Techniques 10 ShutDown Instructions 11 Storage 11...

Page 3: ...codes Contact your electrician plumber utility company or the selling distributor for specific details WARNING RISK OF ASPHYXIATION USE THIS PRODUCT ONLY IN A WELL VENTILATED AREA WARNING Risk of asp...

Page 4: ...ssure 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...

Page 5: ...pplication of water and detergent onto cleaning surface with trigger device Includes safety latch Detergent Injector Allows you to siphon and mix detergents Variable Pressure Wand Must be connected to...

Page 6: ...em icals will harm the unit and will dam age the surfa ce bein g clea ned Use man ufac turer s dete rgen ts as reco mme nded in man ual Pump Oil Dipstick Water Supply Hose not included Inlet Connector...

Page 7: ...g teflon tape on threads Engage safety latch to prevent from triggering gun STEP 4 Remove oil plug on top of pressure washer pump and replace with dipstick supplied This may be installed from the fact...

Page 8: ...d STEP 6 On models with electric start Turn the key to the START position and hold it there until the engine starts If the engine fails to start within 5 seconds release the key and wait at least 10 s...

Page 9: ...nto cleaning solution and apply to surface at low pressure for best results limit your work area to sections approximately 6 feet square and always apply detergent from bottom to top Allow detergent t...

Page 10: ...piston is on its compression stroke and leave it in that position This closes both the intake and exhaust valves to prevent rusting of cylinder 4 Cover the pressure washer and store in a clean dry pl...

Page 11: ...al dealer FLUCTUATING PRESSURE Worn pump valves Call local dealer Dirt in pump valves Call local dealer Pump sucking air Check all pump lines and connections Gasoline Engine Altitude The gasoline engi...

Page 12: ...gas Check oil level Vapor lock developed by heat of day Keep gas tank full to avoid vapor locking Obstruction in fuel filter Clean or replace fuel filter WATER DRIPPING FROM UNDER PUMP Piston packing...

Page 13: ...ttery Level Check monthly Engine Fuel Filter 500 hours or 6 months Spark Plug Maintenance 300 hours or annually 500 hours or 6 months Clean Fuel Tank s Annually Replace Fuel Lines Annually Pump Oil In...

Page 14: ...aner 30 585 Sand Blaster Pot Carbide 4 011201 Sand Blaster Wand W Probe Carbide 4 011211 Telescoping Wand 12 Foot 4 011012 Rotating Nozzle 4 2023 50 Hose 3 8 3000 PSI Rough Skin 4 020350 Set of Nozzle...

Page 15: ...m ent May Crea te Spa rks Tha t Can Star t Fire s Aro und Dry Veg etat ion A Spa rk Arre stor May be Req uire d The Ope rato r Sho uld Con tact Loc al Fire Age ncie s for Law s or Reg ulat ions Rela t...

Page 16: ...913 910 0 LANDA PG Rev 11 11B 17 PRESSURE WASHER OPERATOR S MANUAL EXPLODED VIEW 4 2000 4 3500 6 69 68 5 70 23 22 65 26 67 23 22 52 58 53 54 50 54 72 46 51 43 44 49 36 15 37 31 38 39 64 3 20 71 23 22...

Page 17: ...9 802 270 0 Wheel Tire Assy 4 Tube 2 4 2000 9 802 271 0 Wheel Tire 6 Steel Rim 2 4 3500 33 8 719 905 0 Bracket Belt Tension 1 34 9 800 034 0 Label Clear Lexan 1 ITEM PART NO DESCRIPTION QTY 35 9 802 7...

Page 18: ...on 2 70 8 719 954 0 Tube Foot Bolt 2 71 9 802 778 0 Nut 5 16 Whiz Loc Flange 3 72 9 802 146 0 Swivel 1 2 MPT x 3 4 GHF 1 73 9 800 049 0 Label Manufacturer s 1 Cleaning Solution 74 9 802 710 0 Bolt 5 1...

Page 19: ...other repro ductiv e harm Opera tion of This Equip ment May Creat e Spark s That Can Start Fires Aroun d Dry Veget ation A Spark Arres tor May be Requ ired The Opera tor Shou ld Conta ct Local Fire A...

Page 20: ...DA PG Rev 11 11B 21 PRESSURE WASHER OPERATOR S MANUAL EXPLODED VIEW 4 4000 5 3500 33 1 36 44 40 54 56 57 60 59 58 55 61 44 48 48 62 48 63 73 44 76 71 32 72 8 10 9 49 22 12 31 20 16 16 29 28 19 30 48 3...

Page 21: ...4 4000 8 712 348 0 Nozzle SAQMEG 4004 1 White 40 4 4000 23 Engine See Specifications Pages ITEM PART NO DESCRIPTION QTY 24 8 750 498 0 Muffler Honda 1 GX630 GX660 Left 8 915 687 0 Deflector Exhaust H...

Page 22: ...4 0 Nipple 3 8 Hex 1 72 9 802 129 0 Elbow 1 2 JIC x 3 8 1 73 9 802 720 0 Bolt 3 8 x 1 NC HH 4 74 9 800 008 0 Label Danger Cool Engine 1 75 8 706 940 0 Hose Barb 1 4 Barb x 1 8 ML 2 Fuel Tank Assy 4 40...

Page 23: ...Coupler Assy 4 2000 1 5 8 711 293 0 Wand VP AL344 Assy 4 3500 4 4000 5 3500 1 6 Pressure Nozzle See Exploded Views 7 8 712 398 0 Brass Soap Nozzle 4 2000 1 8 9 802 164 0 Coupler 1 4 Female 4 2000 1 9...

Page 24: ...DOWNSTREAM INJECTOR ASSEMBLY ITEM PART NO DESCRIPTION QTY 1 9 802 216 0 Detergent Injector Non Adjust 3 1 2 9 802 210 0 Clamp Hose UNI 46 54 2 3 9 802 251 0 Tube 1 4 x 1 2 Clear Vinyl 6 ft 4 8 707 05...

Page 25: ...Size Type 4 20324 LT4035 8 904 869 0 2AK84H 9 802 375 0 25mm 9 802 403 0 AX37 2 9 802 409 0 GX270 270cc HONDA 4 35324 LT4035 8 904 869 0 2BK90H 8 715 593 0 25mm 9 802 403 0 BX42 2 8 715 703 0 GX390 39...

Page 26: ...324 8 750 680 0 2AK34H 9 804 047 0 HX1 9 802 399 0 VRT3 8 750 300 0 9 802 270 0 06 4 8 712 398 0 9 802 225 0 4 35324 8 750 580 0 2BK32H 8 715 576 0 HX1 9 802 399 0 VRT3 8 750 300 0 9 802 271 0 04 4 N...

Page 27: ...T4040 1 5030 1 6035 1 1 9 803 149 0 Crankshaft GT 4035 1 32 9 803 167 0 Crankshaft Key 1 33 9 802 923 0 Oil Dip Stick 1 34 9 803 139 0 Crankshaft Seal 1 35 9 803 177 0 Shim 2 36 9 803 181 0 Bearing Ho...

Page 28: ...Plunger Oil Seals all pumps ITEM NUM BERS INCLUDED 4 7 22 4 7 22 4 5 6 7 8 20 21 22 23 4 5 6 7 8 20 21 22 23 35 36 37 38 39 40 35 36 37 38 39 40 12 13 14 3 ITEM PART NO DESCRIPTION QTY 39 9 803 187 0...

Page 29: ...lock nut Item 19 onto the stem Item 3 until the threads cut into the nylon insert of the lock nut Item 19 If adjustment knob Item 24 DOES NOT make contact with upper nut Items 20 remove adjusting knob...

Page 30: ...center field labor charges or freight damage WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE While not required for warranty service we request that you register your LANDA pressure washer by returning t...

Page 31: ...Form 8 913 910 0 Revised 11 11B Printed in U S A...

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