background image

4

MVC SERIES PRESSURE WASHER  

OPERATOR’S MANUAL

LANDA MVC  

•  

#96-61836  •  REV. 5/03

INTRODUCTION

Thank you for purchasing a Landa Pressure Washer.

This manual covers the operation and maintenance of
the MVC3-30321, MVC4-30321, MVC4-30321E/S,  and
MVC4-35321E washers. All information in this manual is
based on the latest product information available at the
time of printing.

Landa, Inc. reserves the right to make changes at any
time without incurring any obligation.

The MVC Series was designed for maximum

use of 4 hours per day, 5 days per week.

Owner/User Responsibility:

The owner and/or user must have an understanding of
the manufacturer’s operating instructions and warnings
before using this Landa pressure washer. 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 with
the operator in the operator’s native language by the pur-
chaser/owner, making sure that the operator compre-
hends its contents.

Owner and/or user must study and maintain for future
reference the manufacturers’ instructions.

This manual should be considered a permanent
part of the machine and should remain with it if
machine is resold.

When ordering parts, please specify model and
serial number.

IMPORTANT SAFETY
INSTRUCTIONS

WARNING: When using this machine basic precau-
tions should always be followed, including the fol-
lowing:

CAUTION: To reduce the risk of in-
jury, read operating instructions
carefully before using.

1

.

Read the owner's manual thor-
oughly. Failure to follow instruc-
tions could cause malfunction
and result in death, serious
bodily injury and/or property
damage.

2. Know how to stop the machine and bleed pressures

quickly. Be thoroughly familiar with the controls.

  3.

Stay alert

 - watch what you are doing.

  4. All installations must comply with local codes. Con-

tact your electrician, plumber, utility company or the
selling distributor for specific details.

WARNING: Flammable liquids
can create fumes which can ignite
causing property damage or se-
vere injury.

5. Risk of explosion - do not spray

flammable liquids or operate in
an explosive location. Operate
only where open flame or torch
is permitted.

WARNING: Do not place machine
near flammable objects when the
engine is hot.

WARNING: Keep water spray
away from electrical wiring or fa-
tal electric shock may result. Read
warning tag on electrical cord.

WARNING: Spray gun kicks back.
Hold with both hands.

6. Grip cleaning wand securely with both hands before

starting the cleaner. Failure to do this could result in
injury from a whipping wand.

WARNING: Risk of fire. Do not add
fuel when the machine is operat-
ing.

7. Allow engine to cool for 2 min-

utes before refueling. If any fuel
is spilled, make sure area is dry
before testing spark plug or
starting the engine. (Fire and/
or explosion may occur if this
is not done.)

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;

d. With an allowance made for expansion of the fuel

should the equipment be exposed to a higher am-
bient temperature.

In an overfilling situation, additional precautions are
necessary to ensure that the situation is handled in
a safe manner.

WARNING

KEEP WATER  SPRAY

AWAY FROM

ELECTRICAL WIRING.

WARNING

RISK OF EXPLOSION:

USE CAUTION WHEN

REFUELLING.

READ OPERATOR’S

MANUAL THOROUGHLY

PRIOR TO  USE.

CAUTION

WARNING

RISK OF EXPLOSION:

DO NOT SPRAY

FLAMMABLE LIQUIDS.

Содержание MVC3-30321

Страница 1: ...75 N W Pacific Rim Blvd Camas WA 98607 USA For technical assistance or the Landa Dealer nearest you call 800 LANDA 4 U 800 526 3248 or 360 833 9100 or consult our web page at www landa com MVC3 30321...

Страница 2: ......

Страница 3: ...onent Identification 5 Pre Operation Checklist 6 Set Up Procedures 7 Operating Instructions 7 General Washing Techniques 7 Shut Down Procedures 7 How to Use the Detergent Injector 8 Preventative Maint...

Страница 4: ...operty damage 2 Know how to stop the machine and bleed pressures quickly Be thoroughly familiar with the controls 3 Stay alert watch what you are doing 4 All installations must comply with local codes...

Страница 5: ...DENTIFICATION Water Supply Hose not included Variable Pressure Control Wand Trigger Control Wand Handle Nozzle Quick Coupler Wand Coupler Brass Soap Nozzle Spray Gun High Pressure Hose High Limit Ther...

Страница 6: ...ge or loss of life 18 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...

Страница 7: ...he START position and hold it there until the engine starts NOTE Do not use the electric starter for more than five seconds at a time If the engine fails to start release the switch and wait ten secon...

Страница 8: ...ressure wand This lowers the pres sure by directing the water flow through the soap nozzle and allows the detergent injector to siphon soap 6 Open trigger spray gun Water detergent ratio is ap proxima...

Страница 9: ...low 32 F protecting your machine against freezing is nec essary Store the machine in a heated room If this is not possible then mix a 50 50 solution of anti freeze water into a 5 gallon bucket Place a...

Страница 10: ...d with machines incorporating a spray gun CAUTION Periodic inspection is recommended to in sure that the fuel solenoid valve functions properly This can be done by operating the machine and checking t...

Страница 11: ...ation the soot on the coil must be washed off after following the coil removal steps 1 Remove the tank head assembly by unscrewing the three Tek screws and lifting the tank head off 2 Remove the two p...

Страница 12: ...SERIES PRESSUREWASHER OPERATOR S MANUAL LANDA MVC 96 61836 REV 5 03 21 2 30 47 23 46 20 19 18 18 19 54 30 22 65 96 60 28 71 24 72 91 63 31 70 29 29 57 26 25 49 31 27 ALL MODELS EXPLODED VIEW LEFT SIDE...

Страница 13: ...7 39 73 37 36 78 50 38 15 92 69 82 18 19 20 42 80 43 45 89 31 88 31 19 18 20 93 82 83 51 50 55 33 33 16 20 46 81 86 85 41 54 53 66 67 68 68 61 84 34 35 58 31 87 56 79 31 32 40 31 77 31 51 10 9 7 44 Re...

Страница 14: ...eral TX1506GB 3 3000 1 5 2313 Pump General EZ 3040G 4 3000 1 5 23161 Pump General EZ 4035G 4 3500 1 23 4 02047714 Hose 3 8 x 14 2 Wire Pressure Loop 1 ITEM PART NO DESCRIPTION QTY 24 2 30082 Pump Prot...

Страница 15: ...Loc 5 16 Flange Electric Start 4 70 2 30062 Valve Anti Siphon Watts 8B 1 71 95 07141121 Key 0 247 SQR x 2 125 1 ITEM PART NO DESCRIPTION QTY 72 90 4008 Lock Washer 4 73 90 1996 Screw 1 2 x 3 4 HH NC W...

Страница 16: ...RIES PRESSUREWASHER OPERATOR S MANUAL LANDA MVC 96 61836 REV 5 03 9 19 10 3 26 6 14 5 7 21 4 2 1 11 18 16 MVC CONTROL BOX EXPLODED VIEW 17 8 22 15 13 20 12 Grounding Screw Reversed View 25 28 14 19 24...

Страница 17: ...g 1 11 6 0516 Strain Relief 1 2 Metal Two Screw 2 12 6 05152 Strain Relief 1 13 95 07390101 Box Electric MVC 1 14 90 200012 Nut Whiz 2 15 6 0611 Rectifier Bridge Electric Start 1 16 6 03671 Relay P B...

Страница 18: ...le Only 1 8 1 6 2 2001 Coupler 1 4 Male 1 2 0119 Quick Coupler O Ring Sm 1 ITEM PART NO DESCRIPTION QTY 7 4 12804015 Nozzle SAQMEG 1504 Yellow 4 3000 1 4 12804000 Nozzle SAQCMEG 0004 Red 4 3000 1 4 12...

Страница 19: ...EAM INJECTOR ASSEMBLY 4 011184 ALL MODELS ITEM PART NO DESCRIPTION QTY 8 3 12021 Injector Det Non Adjust 3 1 9 2 9040 Clamp Hose UNI 46 54 2 10 4 02080000 Tube 1 4 x 1 2 Clear Vinyl 6 ft 11 2 1904 Str...

Страница 20: ...ours Air Cleaner Inspect Every 50 hours or monthly Clean Every 3 months Battery Level Check monthly Engine Fuel Filter 500 hours or 6 months Spark Plug Maintenance 500 hours or 6 months Clean Fuel Tan...

Страница 21: ...proper fuel or water in fuel Drain fuel tank and fill with proper fuel Fuel line is clogged Clean or replace fuel line Fuel filter is plugged Replace fuel filter as needed Burner air bands are misadju...

Страница 22: ...ther foreign objects Engine RPM is low Increase RPM to correct specs See serial plate LOW WATER TEMPERATURE Fuel is improper or has water in it Replace with clean and proper fuel Fuel pressure is low...

Страница 23: ...king air Check water supply and air seepage at joint in suction line Packing piston is worn Check and replace if necessary PUMP NOISY Air is in suction line Check water supply and connections on sucti...

Страница 24: ...e including adjustments fuel system cleaning and clearing of obstructions 6 Transportation to service center field labor charges or freight damage WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE While not...

Страница 25: ...4275 NW Pacific Rim Blvd Camas WA 98607 USA Form 96 61836 Revised 5 03 Printed in U S A by Landa Inc Camas WA 98607 WATER CLEANING SYSTEMS...

Отзывы: