ZE/ZEF
®
OPERATOR’S MANUAL
■ ZE2-11026D (1.106-023.0)
■
ZE2-14024D (1.106-024.0) HOME DEPOT
■
ZEF2-14024D (1.107-090.0)
For technical assistance or the dealer nearest you,
consult our web page at www.landa.com
8.914-001.0
Important Safety Information ................................................................4-5
Component Identifi cation ......................................................................... 6
Assembly Instructions .............................................................................. 7
Operating Instructions.............................................................................. 8
Shutdown and Cleanup ...........................................................................9
Storage .................................................................................................... 9
Troubleshooting ..................................................................................... 10
Preventative Maintenance ..................................................................... 11
Oil Change Record ................................................................................ 11
Optional Wall Mount ............................................................................... 12
Hose & Spray Gun Assembly & Parts List ............................................. 13
Warranty
CONTENTS
Model Number ______________________________
Serial Number ______________________________
Date of Purchase ___________________________
The model and serial numbers will be found on a decal attached
to the pressure washer. You should record both serial number and
date of purchase and keep in a safe place for future reference.
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
3
INTRODUCTION & IMPORTANT SAFETY INFORMATION
Thank you for purchasing this Pressure Washer.
We reserve the right to make changes at any time
without incurring any obligation.
Owner/User Responsibility:
The owner and/or user must have an understanding of
the manufacturer’s operating instructions and warnings
before using this pressure washer. Warning information
PRESSURE WASHER
should be emphasized and understood. If the operator
is not fl uent in English, the manufacturer’s instructions
and warnings shall be read to and discussed with
the operator in the operator’s native language by the
purchaser/owner, making sure that the operator comprehends its contents.
Owner and/or user must study and maintain for future
reference the manufacturers’ instructions.
OPERATOR’S MANUAL
The operator must know how to stop the machine
quickly and understand the operation of all controls.
Never permit anyone to operate the engine without
proper instructions.
SAVE THESE 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. Use only identical replacement parts.
This machine is to be used only by trained operators.
IMPORTANT SAFETY
INFORMATION
WARNING: To reduce the risk of
injury, read operating instructions carefully before using.
1. Read the owner's manual
thoroughly. Failure to follow
instructions could cause mal-
READ OPERATOR’S
MANUAL THOROUGHLY
PRIOR TO USE.
2. Know how to stop the machine and bleed pressure
quickly. Be thoroughly familiar with the controls.
3. Stay alert — watch what you are doing.
4. All installations must comply with local codes.
Contact your electrician, plumber, utility company
or the selling distributor for specifi c details. If your
machine is rated 250 volts or less, single phase will
be provided with a ground fault circuit interrupter
(GFCI). If rated more than 250 volts, or more than
single phase this product should only be connected
4
to a power supply receptacle protected by a GFCI.
function of the machine and
result in death, serious bodily
injury and/or property damage.
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
DANGER: Improper connection of the equip-
ment-grounding conductor can result in a risk
of electrocution. Check with a qualifi ed electrician or service personnel if you are in doubt as
to whether the outlet is properly grounded. Do
not modify the plug provided with the product
- if it will not fi t the outlet, have a proper outlet
installed by a qualifi ed electrician. Do not use
any type of adaptor with this product
WARNING
WARNING: Keep wand, hose, and
water spray away from electric
wiring or fatal electric shock may
result.
5. To protect the operator from
electrical shock, the machine
KEEP WATER
SPRAY AWAY FROM
ELECTRICAL WIRING.
must be electrically grounded.
It is the responsibility of the
owner to connect this machine
to a UL grounded receptacle of proper voltage and
amperage ratings. Do not spray water on or near
electrical components. Do not touch machine with
wet hands or while standing in water. Always disconnect power before servicing.
WARNING
WARNING: Flammable liquids
can create fumes which can ignite, causing property damage
or severe injury.
WARNING: Risk of explosion —
RISK OF EXPLOSION:
DO NOT SPRAY
NEAR FLAMMAMBLE
LIQUIDS
Do not spray fl ammable liquids.
6. Do not allow acids,
caustic or abrasive fluids to pass through the
pump.
7. Never run pump dry or leave spray gun closed
longer than 1-2 minutes.
8. Keep operating area clear of all persons.
WARNING
WARNING: High pressure spray
can cause paint chips or other
particles to become airborne
and fl y at high speeds. To avoid
personal injury, eye, hand and
foot safety devices must be
USE PROTECTIVE
EYE WEAR
AND CLOTHING
WHEN OPERATING
THIS EQUIPMENT.
worn.
9. Eye, hand, and foot protection must be worn when
using this equipment.
IMPORTANT SAFETY INFORMATION
PRESSURE WASHER
WARNING
WARNING: Grip cleaning wand
securely with both hands before
starting. Failure to do this could
result in injury from a whipping
wand.
TRIGGER GUN KICKS
BACK - HOLD WITH
BOTH HANDS
WARNING
WARNING: High pressure devel-
oped by these machines will
cause personal injury or equipment damage. Keep clear of
nozzle. Use caution when operating. Do not direct discharge
RISK OF INJECTION
OR SEVERE INJURY
TO PERSONS. KEEP
CLEAR OF NOZZLE.
stream at people, or severe injury or death will result.
10. 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.
11. Never make adjustments on machine while in operation.
12. Be certain all quick coupler fi ttings are secured
before using pressure washer.
WARNING
WARNING: Protect machine from
freezing.
13. To keep machine in best
operating conditions, it is
important you protect machine
from freezing. Failure to protect
PROTECT FROM
FREEZING
machine from freezing could
cause malfunction of the
machine and result in death,
serious bodily injury, and/or property damage. Follow storage instructions specifi ed in this manual.
14. Inlet water must be clean fresh water and no hotter
then 90°F.
15. Manufacturer will not be liable for any changes
made to our standard machines or any components
not purchased from us.
16. The best insurance against an accident is precaution and knowledge of the machine.
WARNING
WARNING: Be extremely careful
when using a ladder, scaffolding
or any other relatively unstable
location. The cleaning area
should have adequate slopes
and drainage to reduce the pos-
RISK OF INJURY
FROM FALLS WHEN
USING LADDER.
sibility of a fall due to slippery
surfaces.
17. Do not overreach or stand on unstable support.
Keep good footing and balance at all times.
18. Do not operate this machine when fatigued or under
the infl uence of alcohol, prescription medications,
or drugs.
Follow the maintenance instructions
specifi ed in the manual.
OPERATOR’S MANUAL
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
5
Water
Faucet
COMPONENT IDENTIFICATION
Oil Dip
Stick
Electric
Motor
Power
Supply
PRESSURE WASHER
Water Supply
Hose
(not included)
Discharge
Nipple
Pump
Plug
Nozzle
Quick
Coupler
OPERATOR’S MANUAL
Inlet
Quick
Coupler
Spray
Gun
Connector
Trigger
Wand
Pressure
Nozzle
Flex Wand
High
Pressure
Hose
High Pressure Hose - Connect one end to water pump
discharge nipple and the other end to spray gun.
Nozzle Quick Coupler - Allows quick change of
nozzles.
Pump - Develops high pressure.
6
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
Spray Gun - Controls the application of water and
detergent onto cleaning surface with trigger device.
Includes safety latch.
Wand - Must be connected to the spray gun.
Flex Wand - Allows operator fl exibility in spray angle.
(Standard on PLUS models only).
Safety
Latch
High
Pressure Hose
ASSEMBLY INSTRUCTIONS
Spray
Gun
Nozzle
Extension
Spray Gun/
Wand
PRESSURE WASHER
Wand
Coupler
Pressure
Nozzle
OPERATOR’S MANUAL
STEP 1: Attach the high pressure
hose to the spray gun with quick
coupler.
Pressure
Nozzle
Wand
Coupler
Wand
Collar
STEP 4: Release the coupler collar
and push the nozzle until the collar
clicks. Pull the nozzle to make sure
it is seated properly.
Garden
Hose
STEP 2: Attach nozzle extension
to spray gun/wand. Tighten both
by hand.
Dipstick
STEP 5: Remove shipping cap and
install oil dipstick. Check pump oil
level by using dipstick. Use 40 wt.
non detergent oil.
STEP 3: Pull the spring-loaded collar of the wand coupler back to insert
your choice of pressure nozzle.
Pump Discharge
Fitting
High
Pressure
Hose
Coupler
Collar
STEP 6: Connect the high pressure
hose to the pump discharge fi tting.
Push coupler collar forward until
secure.
Pump Water Inlet
STEP 7: Connect the garden hose
to pump inlet. Inspect inlets.
CAUTION: Do not run the pump
without water or pump damage
will result.
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
7
OPERATING INSTRUCTIONS
Cold
Water
Source
PRESSURE WASHER
Garden
Hose
STEP 1: Connect garden hose
to the cold water source and turn
water on completely. Never use hot
water.
OPERATOR’S MANUAL
STEP 4: Turn machine on by press-
ing remote control box (if equipped)
or by fl ipping the switch at the rear
of the motor and by triggering the
spray gun.
STEP 2: Trigger the spray gun to
eliminate trapped air then wait for a
steady fl ow of water to emerge from
the spray nozzle.
Safety
Latch
WARNING! Never replace
nozzles without engaging the
safety latch on the spray gun
trigger.
STEP 3: Connect to appropriate
power supply.
8
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
SHUTTING DOWN AND CLEAN-UP
CAUTION
PRESSURE WASHER
STEP 1: Remove detergent suction tube from
container and insert into
one gallon of fresh water.
Slide nozzle forward for
low pressure or to connect
black detergent nozzle.
Pull trigger on spray gun
and siphon water for one
minute.
Pump
Water
Inlet
STEP 5: Disconnect the
garden hose from the water inlet on the machine.
STEP 2: Turn off machine
by fl ipping switch on rear
of motor or by pressing the
switch on the remote control box (if equipped).
High
Pressure
Outlet
STEP 6: Disconnect the
high pressure hose from
high pressure outlet.
STEP 3: Turn off water
supply.
Safety
Latch
STEP 7: Engage the spray
gun safety lock.
STEP 4: Press trigger to
release water pressure.
OPERATOR’S MANUAL
STORAGE
Pump Storage
CAUTION: Always store your pressure washer in a location where the
temperature will not fall below 32° F
(0° C). The pump in this machine is
susceptible to permanent damage if
frozen.
FREEZE DAMAGE IS NOT COVERED BY WARRANTY.
If you must store your pressure washer in a location
where the temperature is below 32° F, you can minimize
the chance of damage to your machine by draining your
machine as follows:
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
1. Stop the pressure washer and detach supply hose
and high pressure hose. Squeeze the trigger of the
spray gun to drain all water from the wand and
hose.
2. Restart pressure washer and let it run briefl y (about
5 seconds) until water no longer discharges from
the high pressure outlet.
9
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SOLUTION
PUMP RUNNING
NORMALLY BUT
PRESSURE LOW ON
INSTALLATION
FLUCTUATING
PRESSURE
PRESSURE LOW
AFTER PERIOD OF
NORMAL USE
PRESSURE WASHER Troubleshooting Guide
PUMP NOISY
PRESENCE OF WATER
IN PUMP OIL
WATER DRIPPING
FROM UNDER PUMP
WATER DRIPPING FROM
PUMP PROTECTOR
OIL DRIPPING
EXCESSIVE VIBRATION IN
HIGH PRESSURE HOSE
MOTOR DOES NOT START
WHEN SWITCHED ON
WHEN SWITCHING ON THE
MACHINE, MOTOR HUMS
BUT DOES NOT RUN
MOTOR STOPS
10
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
Pump sucking air
Check valves sticking Check and clean or replace if necessary.
Unloader valve seat faulty Check and replace if necessary.
Nozzle incorrectly sized Check and replace if necessary.
Worn piston packing Check and replace if necessary.
Valves worn Check and replace if necessary.
Blockage in valve Check and replace if necessary.
Pump sucking air Check water supply connections.
Worn piston packing Check and replace if necessary.
Insuffi cient water Check fi lter and hose for breakage/clogging
Nozzle worn Check and replace if necessary.
Suction or delivery valves worn Check and replace if necessary.
Suction or delivery lines blocked Check and clean if necessary.
Unloader valve seat worn Check and replace if necessary.
Worn piston package Check and replace if necessary.
Water temperature excessive Reduce to below 140
Air in suction line Check water supply and connections on suction
Broken or weak suction or delivery
valve spring.
Foreign matter in valves Check and clean if necessary.
Worn bearings Check and replace if necessary.
Water temperature excessive Reduce to below 160o F.
Oil seal worn Check and replace if necessary.
High humidity in air Check and replace if necessary.
Piston packing worn Check and replace if necessary.
Piston packing worn Check and replace if necessary.
O-ring plunger retainer worn Check and replace if necessary.
Water supply pressure too high
(over 90 psi)
Spray gun is in the off position for over
1-2 minutes
Oil seal worn Check and replace if necessary.
Irregular functioning of the pump
valves
Plug not well connected or lack of
power supply
Main voltage is insuffi cient, lower than
the minimum required.
The pump is stuck or frozen Check by turning the motor manually.
Tripped thermal overload due to overheating
Check water supply and possibility of air seepage.
o
F.
line.
Check and replace if necessary.
Lower water supply pressure using regulator.
Turn machine off if not in use for over 1-2 minutes.
Check and replace if necessary.
Check plug, cable and switch.
Check to make sure main power supply is
adequate.
Check that main voltage corresponds to specifi cations for the machine. Wait a few minutes before
turning on the machine again by resetting the
GFCI on the cord.
PREVENTATIVE MAINTENANCE
This pressure washer was produced with the best available materials and quality craftsmanship. However, you
as the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventative
maintenance procedures will assist in preserving the performance of your equipment. Contact your dealer for
maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer. Perform
maintenance more often under severe conditions.
Pump Oil Inspect Daily, Inspect the oil level
Change After fi rst 50 hours, then every 500 hours
or annually
Replace High Pressure Nozzle Every 6 months
Replace Quick Connects Annually
Replace Clean Water Screen/Filter Weekly
Replace HP Hose Annually if there is any sign of wear
Grease Motor Every 10,000 hours or annually
General Inspection Inspect the motor at regular intervals, approximately every 500 hours of operation,
or every 3 months, whichever occurs fi rst. Keep the motor clean and the ventilation
openings clear. The following steps should be performed at each inspection:
WARNING: Do not touch electrical connections before you fi rst ensure that power
has been disconnected. Electrical shock can cause serious or fatal injury. Only
qualifi ed personnel should attempt the installation, operation and maintenance of
this equipment.
1. Check that the motor is clean. Check that the interior and exterior of the mo tor is free of dirt, oil, grease, water, etc. Oily vapor, paper pulp, textile lint, etc.
can accumulate and block motor ventilation. If the motor is not properly ven tilated overheating can occur and cause early motor failure.
2. Check all electrical connectors to be sure that they are tight.
Lubrication & Bearings Bearing grease will lose its lubricating ability over time, not suddenly. The lubricating
ability of a grease (over time) depends primarily on the type of grease, the size of
the bearing, the speed at which the bearing operates and the severity of the operating conditions. Good results can be obtained if the following recommendations are
used in your maintenance program.
Type of Grease A high grade ball or roller bearing grease should be used. Recommended greases
standard service conditions are: Shell Dolium R (Factory installed) or Chevron
SRI.
OIL CHANGE RECORD
PRESSURE WASHER
OPERATOR’S MANUAL
Date Oil Changed
Month/Day/Year
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
Estimated Operating
Hours Since Last
Oil Change
Date Oil Changed
Month/Day/Year
Estimated Operating
Hours Since Last
Oil Change
11
OPTIONAL WALL MOUNT - 8.903-613.0
PRESSURE WASHER
OPERATOR’S MANUAL
12
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
Instruction label should be placed
next to the machine and within
easy view of all users.
PRESSURE WASHER
HOSE & SPRAY GUN ASSEMBLY
4
5
11
6
9
3
10
1
OPERATOR’S MANUAL
8
2
HOSE & SPRAY GUN ASSEMBLY PARTS LIST
ITEM PART NO. DESCRIPTION QTY
1 9.802-166.0 Coupler, 3/8" Female 1
9.802-100.0 ▲ Quick Coupler O-Ring 1
2 8.739-133.0 Hose, 3/8" x 25', LA
1-wire, Tuff-Skin
(ZE and ZEF models) 1
8.739-106.0 Hose, 3/8" x 25',
1-wire, HO, Tuff Skin
(ET models) 1
8.739-124.0 Hose, 3/8" x 25',
1-wire, KA,Tuff Skin
(HD and HE) 1
3 9.802-223.0 Spray Gun, Shut-Off 1
4 9.802-220.0 Wand, Straight 1
ITEM PART NO. DESCRIPTION QTY
5 9.802-164.0 Coupler, 1/4” Female 1
9.802-096.0 ▲ Quick Coupler O-Ring 1
6 9.802-296.0 Nozzle, 4.0 15° Yellow
(Remote Switch Option) 1
9.802-288.0 Nozzle, 3.0 15° Yellow
(1400 PSI AXD/BXD) 1
9.804-624.0 Nozzle, 3.75 15° Yellow
(1000 PSI AXD/BXD) 1
8 9.802-170.0 Nipple, 3/8” NPT Female 1
9 8.904-449.0 Flex Wand Assembly
(ZE2-14024D Models) 1
10 9.802-169.0 Coupler, 3/8 Male 1
11 8.712-398.0 Nozzle, Soap Black 1
▲ Not Shown
ZE/ZEF-ET-HD-HE • 8.914-001.0, 8.941-457.0, 9.800-088.0, 8.919-017.0 • Rev. 12/12
13
LANDA LIMITED NEW PRODUCT WARRANTY
PRESSURE WASHERS
WHAT THIS WARRANTY COVERS
All LANDA pressure washers are warranted by LANDA to the original purchaser to be free from defects in materials
and workmanship under normal use, for the periods specified below. This Limited Warranty is subject to the exclusions
shown below, is calculated from the date of the original purchase, and applies to the original components only. Any parts
replaced under this warranty will assume the remainder of the part’s warranty period.
SEVEN YEAR PARTS AND ONE YEAR LABOR WARRANTY:
Components manufactured by LANDA, such as frames, handles, top and bottom wraps, float tanks, fuel tanks, belt
guards, and internal components on the oil-end of Landa manufactured pumps. General, AR, Liberty, Comet and swash
and wobble plate pumps have a one year warranty. Heating coils have a five year warranty from date of original machine
purchase.
ONE YEAR PARTS AND ONE YEAR LABOR WARRANTY:
All other components, excluding normal wear items as described below, will be warranted for one year on parts and
labor. Parts and labor warranty on these parts will be for one year regardless of the duration of the original component
manufacturer’s part warranty.
WARRANTY PROVIDED BY OTHER MANUFACTURERS:
Motors, generators, and engines, which are warranted by their respective manufacturers, are serviced through these
manufacturers’ local authorized service centers. LANDA is not authorized and has no responsibility to provide warranty
service for such components.
WHAT THIS WARRANTY DOES NOT COVER
This warranty does not cover the following items:
1. Normal wear items, such as nozzles, spray guns, discharge hoses, wands, quick couplers, seals, filters, gaskets, O-rings, packings, pistons, pump valve assemblies, strainers, belts, brushes, rupture disks, fuses, pump
protectors.
2. Damage or malfunctions resulting from accidents, abuse, modifications, alterations, incorrect installation, improper servicing, failure to follow manufacturer’s maintenance instructions, or use of the equipment beyond its
stated usage specifications as contained in the operator’s manual.
3. Damage due to freezing, chemical deterioration, scale build up, rust, corrosion, or thermal expansion.
4. Damage to components from fluctuations in electrical or water supply.
5. Normal maintenance service, 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 required for warranty service, we request that you register your LANDA pressure washer by returning the completed registration card. In order to obtain warranty service on items warranted by LANDA, you must return the product
to your Authorized LANDA Dealer, freight prepaid, with proof of purchase, within the applicable warranty period. If the
product is permanently installed, you must notify your Authorized LANDA Dealer of the defect. Your Authorized LANDA
Dealer will file a claim with Landa, who must subsequently verify the defect. In most cases, the part must be returned
to LANDA freight prepaid with the claim. For warranty service on components warranted by other manufacturer’s, your
Authorized LANDA Dealer can help you obtain warranty service through these manufacturers’ local authorized service
centers.
LIMITATION OF LIABILITY
LANDA’S liability for special, incidental, or consequential damages is expressly disclaimed. In no event shall LANDA’S
liability exceed the purchase price of the product in question. LANDA makes every effort to ensure that all illustrations
and specifications are correct, however, these do not imply a warranty that the product is merchantable or fit for a
particular purpose, or that the product will actually conform to the illustrations and specifications. Our obligation under
this warranty is expressly limited at our option to the replacement or repair at a service facility or factory designated by
us, of such part or parts as inspection shall disclose to have been defective. THE WARRANTY CONTAINED HEREIN
IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF
MERCANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY LIMITED TO THE DURATION
OF THIS WRITTEN WARRANTY. LANDA does not authorize any other party, including authorized LANDA Dealers, to
make any representation or promise on behalf of LANDA, or to modify the terms, conditions, or limitations in any way.
It is the buyer’s responsibility to ensure that the installation and use of LANDA products conforms to local codes. While
LANDA attempts to assure that its products meet national codes, it cannot be responsible for how the customer chooses
to use or install the product. Some states do not allow limitations on how long an implied warranty lasts or the exclusion
or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
LANDA
www.landa.com
ZE/ZF • 8.914-001.0 • Rev. 12/12
PRESSURE WASHER WARRANTY
Form #8.914-001.0 • Revised 12/12 • Printed in U.S.A. or Mexico
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