ZGman - ETS Company

1 PRESSURE WASHERS OPERATOR S MANUALLANDA, INC. 4275 Pacific Rim Blvd. Camas, WA 98607 USAFor technical assistance or the Landa Dealer nearest you, call 800-LANDA-4-U (800-526-3248) or (360) 833-9100or consult our web page at ZG3-2000 ZGPatent PendingLISTED CONTENTS2ZG Manual Form #96-6214 Revised 5/02 Model Number _____Serial Number _____Date of Purchase _____The model and serial numbers will be found on a decal attached tothe pressure washer. You should record both serial number anddate of purchase and keep in a safe place for future .. 3 Important Safety Instructions .. 3, 5 Component Identification .. 4 Pre-Operation Check .. 5 Set-Up Procedures .. 5 Operating Instructions.

2 5 General Washing Techniques .. 5 Shut Down Procedures .. 6 How To Use the Detergent Injector ..7 Exploded View, All Models .. 8 Exploded View Parts List, All Models ..9 Hose & Spray Gun Assembly ..10 Troubleshooting .. 11-12 Preventative Maintenance .. 13 Oil Change Record .. 13 Warranty .. 14 Spanish Translations .. 15-20ZG SERIES PRESSURE WASHER OPERATOR S MANUAL3 LANDA ZG REV. 5/02 INTRODUCTIONT hank you for purchasing a Landa Pressure manual covers the operation and maintenance ofthe ZG3-20321 and ZG3-20326 washers. All informa-tion in this manual is based on the latest product infor-mation available at the time of , Inc. reserves the right to make changes at anytime without incurring any ZG Series was designed for maximumuse of 1 hour per day, 5 days per Responsibility:The owner and/or user must have an understanding ofthe manufacturer s operating instructions and warningsbefore using this Landa pressure washer.

3 Warning infor-mation should be emphasized and understood. If the op-erator is not fluent in English, the manufacturer s instruc-tions and warnings shall be read to and discussed withthe operator in the operator s native language by the pur-chaser/owner, making sure that the operator compre-hends its and/or user must study and maintain for futurereference the manufacturers manual should be considered a permanentpart of the machine and should remain with it ifmachine is ordering parts, please specify model andserial SAFETYINFORMATIONWARNING: When using this machine basic precautionsshould always be followed, including the following:CAUTION: To reduce the risk ofinjury, read operating instruc-tions carefully before Read the owner's manual thor-oughly.

4 Failure to follow instruc-tions could cause malfunctionof the machine and result indeath, serious bodily injury and/or property Know how to stop the machine and bleed pressuresquickly. Be thoroughly familiar with the Stay alert watch what you are All installations must comply with local codes. Con-tact your electrician, plumber, utility Company or theselling distributor for specific : Risk of this product only in a wellventilated area. 5. Avoid installing machines insmall areas or near exhaustfans. Exhaust contains poison-ous carbon monoxide gas; ex-posure may cause loss of con-sciousness and may lead todeath. It also contains chemi-cals known, in certain quantities, to cause cancer,birth defects, or other reproductive : Flammable liquidscan create fumes which can ig-nite causing property damage orsevere : Risk of fire.

5 Do notadd fuel when the product is : Risk of explosion do not spray flammable engine to cool for 2 minutes before refueling. If anyfuel is spilled, make sure the area is dry before testingthe spark plug or starting the engine. (Fire and/or explo-sion may occur if this is not done.)Gasoline engines on mobile or portable equipmentshall be refueled:(a) outdoors;(b) with the engine on the equipment stopped;(c) with no source of ignition within 10 feet of thedispensing point; and(d) with an allowance made for expansion of the fuelshould the equipment be exposed to a higherambient an overfilling situation, additional precautions are nec-essary to ensure that the situation is handled in a : High pressure streamof fluid that this equipment canproduce can pierce skin and itsunderlying tissues, leading to se-rious injury and possible Do not place machine nearflammable objects as the en-gine is High pressure developed by these machines willcause personal injury or equipment damage.

6 Usecaution when operating. Do not direct dischargestream at people, or severe injury or death will ONLY IN A WELLVENTILATED OF INJECTIONOR SEVERE INJURYTO PERSONS. KEEPCLEAR OF OF EXPLOSION:DO NOT USE OPERATOR SMANUAL THOROUGHLYPRIOR TO SERIES PRESSURE WASHER OPERATOR S MANUALLANDA ZG REV. 5/02 COMPONENT IDENTIFICATIONP ressure NozzleBrass SoapNozzleWandSprayGunPumpUnloaderWaterS upply Hose(not included)WaterSupplyTriggerSwivelConnect orHigh PressureHoseDetergent Bucket(not included)NozzleQuickCouplerDetergentHose CouplerWandZG SERIES PRESSURE WASHER OPERATOR S MANUAL5 LANDA ZG REV. 5/02 CAUTION: Hot discharge fluid. Donot touch or direct dischargestream at Never make adjustments onmachine while in : High pressure spraycan cause paint chips or otherparticles to become airborne andfly at high Eye safety devices and foot pro-tection must be worn when us-ing this.

7 Keep water sprayaway from electric wiring or fatalelectric shock may Machines with spray gunshould not be operated with thespray gun in the off position forextensive periods of time as thismay cause damage to The best insurance against an accident is precau-tion and knowledge of the Landa will not be liable for any changes made to ourstandard machines, or any components not pur-chased from Read engine safety instructions Never run pump dry or leave spray gun closed longerthan 5 To reduce the risk of injury, close supervision is nec-essary when a machine is used near children. Donot allow children to operate the pressure machine must be attended during Inlet water supply must be cold and clean fresh CHECK Pump oil (SAE 30W non-detergent oil, General) Cold water supply (6 gpm 5/8" 20 psi) Hose, wand, nozzle (nozzle size per serial plate) Water filter (intact, non restrictive) Fuel (unleaded 86 or higher octane) Engine oil (SAE 10W30)SET-UP PROCEDURESThis machine is intended for outdoor use.

8 Machinemust be stored indoors when not it Attach a 5/8" garden hose to inlet connector. Mini-mum flow should be 5 Attach high pressure hose to discharge nipple usingquick coupler. Lock coupler securely into place bypulling back coupler collar and inserting it onto dis-charge nipple, then pushing collar forward to lock Attach wand to spray gun. Then connect the twowand halves using teflon tape on threads to Attach swivel connector on discharge hose to spraygun using teflon tape on Remove oil plug on top of pressure washer pumpand replace with dipstick Check oil level on dipstick on top of pump. Oil shouldbe visible up to indicator mark on dipstick (30W non-detergent).

9 7. Fill gasoline tank and check engine INSTRUCTIONS1. Read engine warning and operating Turn on water at faucet and pull trigger on spray gunallowing water to flow until all air has dischargedfrom system. Check for water leaks; tighten Pull wand coupler collar back and insert pressurenozzle into coupler then secure by pushing Read engine manual, turn on gas valve, choke, turnswitch to start position and pull rope to start. Turn : Small engines may kick back. Do not holdpull rope tightly in With spray nozzle pointed away from you or any-body else, press trigger on spray gun to obtain pres-surized TECHNIQUESHold spray nozzle approximately one foot from the sur-face being cleaned.

10 Spray at an angle to get under thematerial and lift it washing large objects, use optional detergent in-jector to apply detergent. Start washing from the bottomand work up. Better detergent economy and faster re-sults will be obtained by allowing the detergent to set 5-10 minutes. After washing, rinse from the top DISCHARGE NOT TOUCH ORDIRECT DISCHARGESTREAM AT PROTECTIVECLOTHING WATERSPRAY AWAY FROMELECTRICAL SERIES PRESSURE WASHER OPERATOR S MANUALLANDA ZG REV. 5/02 Cleaning heavy dirt or material away with a hard streamof clear water is recommended before using a DOWN PROCEDURES1. Rinse all lines (and injector) with clean water, to re-move any soap Turn engine Turn off water Open spray gun to relieve remaining Remove water supply In freezing conditions, disconnect water supply andopen spray gun to allow water to drain, then turn : Do not allow pump to run longer than 5minutes without water.