Amazing Machinery Performance Gas Engine User manual

OPERATOR’SMANUAL
HOT WATER SINGLE AXLE TRAILER
Gas & Diesel Engine Models
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
READ THIS MANUAL
This manual contains important information for the use and safe operation of your
AMAZING MACHINERY™ machine. FAILURE TO READ THIS MANUAL AND
FOLLOW ITS INSTRUCTIONS PRIOR TO OPERATING OR ATTEMPTING
ANY SERVICE OR MAINTENANCE PROCEDURE COULD RESULT IN
SERIOUS INJURY OR DEATH TO YOU OR OTHER PERSONS; ALSO
DAMAGE TO THE MACHINE OR TO OTHER PROPERTY.

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 2
S ECTION 1 OPERATOR’SMANUAL
 U NPACKING ....................................................................2
 S AFETY I NSTRUCTIONS AND W ARNINGS .............................3
 M AINTENANCE I NSTRUCTIONS ...........................................4
SECTION 2 PARTS AND SERVICE MANUAL
 O PERATING I NSTRUCTIONS ...............................................6
 W INTERIZING M ACHINERY ................................................7
 P ARTS L IST ....................................................................8
 B URNER A SSEMBLY .........................................................9
 C ONTROL B OX A SSEMBLY ................................................9
 H OSE , W AND , & G UN ......................................................10
 B ELT D RIVEN P UMP ........................................................10
 W IRING D IAGRAM ............................................................11
 P LUMBING D IAGRAMS .......................................................12
 T ROUBLESHOOTING ...........................................................13
 W ARRANTY .....................................................................14
Table of Contents
NOTICE
Information in this operator’s manual is subject to change without notice.
AMAZING MACHINERY SHALL NOT BE LIABLE FOR TECHNICAL OR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN. This
operator’s manual contains information protected by copyright. No part of this operator’s manual may be photocopied or reproduced in
any form without prior written consent from AMAZING MACHINERY.
© AMAZING MACHINERY, 2006
All rights reserved. Printed in USA.
First Printing (April 2006)
INCLUDED PARTS
• Pallet
• Packing Material
Outer Crate
•
Hot Water
Pressure Washer
Trailer Unit
• Pressure Washer Accessories
• Certificate of Origin
• Operator’s
Manual
INSPECTION
Carefully unpack your new AMAZING MACHINERY equipment by
removing the shrink wrap & banding from pallet. Remove the pres-
sure washer from the pallet and check for any physical damages that
may have occurred during shipment. Check for all parts specified and
showninfigure1.
Unpacking Instructions
Figure 1

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 3
DO NOT operate this machine in areas where open flames are not permitted. DO NOT store or
use combustible materials on or near this machine. Use this equipment only in well ventilated
areas. Failure to follow this warning may cause carbon monoxide build up, fire or explosion, and
possible injury or death.
DO NOT fill gasoline tank while engine is running. Allow engine to cool before refueling. Should
gasoline be spilled, move the machine away from the area of the spill. Do not attempt to restart
the machine until the gasoline has fully evaporated.
DO NOT operate engine if air cleaner or cover directly over the carburetor air intake is removed.
DO NOT touch hot mufflers, cylinders or fins, as contact may cause burns
DO NOT operate this machine while under the influence of alcohol, drugs or while fatigued.
DO NOT direct discharge stream at yourself or others. Risk of injection or injury may occur.
Never put your hand or fingers over the spray tip. Do not try to stop or deflect leaks with your
hand or body. Always face nozzle and wand to the ground when testing.
DO NOT operate this machine WITHOUT wearing protective Eye Wear. Gloves, Hard Hat, Mask,
Ear Plugs & Steel Toe Work Boots are also recommended, DO NOT wear loose clothing. Keep
your body and clothing clear of the engine and discharge stream when the machine is running.
DO NOT tie back or block trigger gun in OPEN position. Never leave the pressure washer
unattended once you have started it. If you leave, shut down machine completely.
DO NOT overreach or stand on an unstable support while operating this machine. Maintain
good footing and balance.
DO NOT permit this machine to run while unattended or for extended periods of time with
trigger gun closed. Damage to pump may occur.
DO NOT operate this machine in an unsafe manner or around unsupervised children. Keep all
other personnel clear while operating this machine. This product should only be operated by
trained personnel.
DO NOT alter original factory settings prior to operating this machine. Risk of injury to yourself or
other persons may occur.
DO NOT remove hoses, guns, nozzles or any components while this machine is still hot or while
it is running.
DO NOT attempt to service this machine before reading the service manual.
DO NOT use water with a temperature over 140 degrees Farenheit
DO NOT use any electrical outlet that is not properly grounded or does not comply with all
federal, state, and local lwas and/or electrical codes
DO NOT put diesel fuel in to a gasoline tank or gasoline into a diesel tank. Observe correct
markings on fuel tanks before filling.
DO NOT operate this machine without knowing how to stop and bleed water pressures. Know all
controls before using this machine.
DO NOT spray caustic, acids or abrasive fluids through this machine.
DO NOT permit water to freeze inside this machine. Pump and plumbing damage may occur.
Use only recommended Amazing Machinery™ parts when servicing this machine.
Amazing Machinery™ will not be held liable for any unauthorized modifications made to this
machine. Any such action will void the warranty.
Although the trailer has been engineered to carry the full weight of the the equipment plus a full
water tank, AMAZING MACHINERY™ recommends that the trailer only be towed with an empty
tank. Failure do do so may violate state and local law; AMAZING MACHINERY is not liable for any
accidental damage or fines incurred in such a situation.
When connecting battery, ensure that the RED battery cable is connected to the POSITIVE pole
on the battery and the BLACK is connected to the NEGATIVE pole on the battery
Safety Guidelines
READ THIS FIRST! FAILURE TO READ AND OBSERVE ALL
WARNING STATEMENTS COULD RESULT IN SEVERE BODILY
INJURY OR DEATH, POSSIBLE INJURY TO OTHER PERSONS,
DAMAGE TO MACHINE OR OTHER PROPERTY.



OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 4
MAINTENANCE PRECAUTIONS
 Do not permit acidic, caustic or abrasive fluids to be pumped through system.
Periodically clean detergent inlet screen. This will ensure proper flow of water to the pump.
High mineral content in water may adversely affect your machine and may require the use of a water softener
to ensure proper operation.
NEVER run the pump dry under any circumtances. Doing so will cause exteme damage to the pump.
HEAT EXCHANGER COIL MAINTENANCE
 Hard water conditions may eventually cause clogging in the heat exchanger coil if left unattended.
Scale deposits will compromise the heating efficiency and produce an unsafe condition over time.
It may be necessary to descale coil.
 Scale buildup from certain detergents may eventually clog up the heat exchanger coil causing an
unsafe condition. Use only recommended detergents for better cleaning efficiency.
 Black carbon deposits that collect on the outside wall of the heat exchanger coil may be a result of
using a poor grade of fuel or improper burner operation. Heating fuel should be void of water and
sediments to eliminate the possibility of sooting and compromising the efficiency of the coil.
FAILURE TO MAINTAIN HEAT EXCHANGER COIL MAY
RESULT IN A STEAM EXPLOSION WHICH MAY CAUSE
SERIOUS INJURY OR DEATH.


Maintenance Instructions
MOVING, STORAGE
Place machine in covered area when not in use to protect from elements.Protect machine from
freezing in cold temperatures by storing in a heated location.
TRAILER MAINTENANCE
Daily: Check wheel bearings. Add grease if necessary.
Daily: Check tires for proper inflation.
Daily: Check trailer for loose equipment. Tighten if necessary.
ENGINE MAINTENANCE
Every time (before start): Check oil level.
First 8 hours: Change oil with SAE 30W High-Detergent Oil.
Every 25 hours: Change oil if operating under heavy load or high ambient temperature.
Service air cleaner pre-cleaner.
Every 50 hours: Change oil. Clean and inspect spark arrester if equipped.
Every 100 hours: Service air cleaner cartridge, replace oil filter (if equipped),
Clean oil cooler (if equipped), Clean cooling system.

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 5
ELECTRODE SETTINGS
Inspection of all wires, spring
contacts and electrodes should
be done periodically.
OIL BURNER AIR BAND ADJUSTMENT
Amazing Machinery
®
sets oil burners at sea level. Air bands may need adjustment at higher elevations to
offer enhanced performance of the burner and extended life of the machine.
Adjustment of burner is done with pump motor and thermostat
set to maximum. Loosen locking screw on air band, then close
band until black smoke vents up exhaust vent. Take careful note
of air band position when black smoke is first noticed. Slowly
open air band until white smoke vents, then turn air band halfway
back to where black smoke was first noted. Tighten air band
locking screw. When properly set, the unit should NOT have either
"black" smoke or "white" smoke during operation.
IF BLACK OR WHITE SMOKE VENTS FROM EXHAUST
PORT UPON STARTING EQUIPMENT, DISCONTINUE USE
AND ADJUST AIR BANDS BEFORE RESTARTING.


Maintenance Instructions
PUMP MAINTENANCE
Fill crankcase to dot on oil gauge window per specifications with the specific oil created by the
pump manufacturer (i.e. General Pump Oil). Ensure the right oil for specific pump as it may vary.
Change oil after 25 Hour Break-in Period.
Change oil every Three Months or at 100 Hour Intervals thereafter.
UNLOADER ADJUSTMENT
All Amazing Machinery machines have the unloader correctly set at the the factory. Setting an unloader
is a difficult job without the proper equipment and training. Should the need arise to change the unloader
settings, please contact your local distributor.

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 6
LOCATION GUIDELINES
Locate the machine on a solid and level surface so that engine and pump crankcase oil lubricate components properly.
Avoid areas where water can build up in the working area. Possible injury can occur caused by the surface becoming
slippery from water build up.
Locate the machine in a well-ventilated area and away from flammable materials or fumes. Be sure ventilation warnings
are observed. Keep pressure washer at least 18” away from flamable materials.
Locate the machine so the operator has easy access to the jetter/pressure washer and its controls. Locate the machine
so that it is protected from external damage.
To prevent damage and excessive hose wear, locate the unit so that the hose does not cross traffic areas.
STARTING THE MACHINE
Following the steps below will insure successful operation:
Read this manual completely before attempting to start the machine.
Check the fuel tank and fill with a good grade of gasoline (87 octane minimum) for gas engines and a high quality diesel
fuel for diesel engines.
Check the engine oil level and fill with SAE 30 weight high-detergent oil.
Check the pump oil level and fill with SAE 30w non-detergent oil if needed.
Check water tank to ensure adequate level of water required for the job.
Pull trigger on gun until a steady stream of water comes out the nozzle. This purges any air in the system.
Slide fuel switch to the RIGHT and slide choke switch to the LEFT (closed position).
Turn ON/OFF switch (on engine) to “ON”.
Open water flow to reduce back pressure in pump. Back pressure can overpower electric starter, preventing ignition.
Turn key to start gas engine and allow RPM to develop.
Let engine warm up for approximately 30 seconds and slide choke to “OPEN” position.
Check for leaks in the system and cycle trigger gun to insure bypass is adjusted correctly. Repair any leaks and correct
unloader adjustment if needed. Turn off machine before attempting any repairs.
WARNING - Do not operate machine with less than 6" of water in the tank. Doing so may cause pump damage!
STOPPING THE MACHINE
Turn engine to “OFF”.
Pull gun trigger to release water pressure from system.
Disconnect wand & gun assembly.
Wind up pressure hose on hose reel.
CAUTION
 Always wear protective safety gear, auch as, but not limited to, rain coat or coveralls, rubber boots, face shield or
goggles, gloves and hearing protection.
 Do not run the machine for more than two minutes with the jetter water flow shut off (by-pass mode). This will over
heat the jetter pump and could cause injury to you.
 Do not run hot water thru this pump. Hot water will damage the pump, and will void the warranty.
Operating Instructions

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 7
WINTERIZING MACHINERY
incoming
water supply
filter
water
tank
antifreeze
tank
open
open
Diagram #6:
Antifreeze Settings
Hot Water Trailer
with optional
Antifreeze Tank
hot
water
pressure
washer
garden
hose
reel
BV #3
BV #1
pressure
washer
hose
reel
trigger gun
& wand
closed
BV #2
bypass return line
incoming
water supply
filter
water
tank
Diagram #5:
Antifreeze Settings
Hot Water Trailer
hot
water
pressure
washer
garden
hose
reel
pressure
washer
hose
reel
trigger gun
& wand
open
BV #1
bypass return line
WINTERIZING WITHOUT OPTIONAL ANTIFREEZE KIT
Run the machine to run all the water out of the tank.
Ensure tank is empty.
Pour antifreeze mixture into water tank.
Make sure all other valves are open.
Start engine.
Flow antifreeze thru pump, all lines, and all hose reels,
ensuring there is no water left in the system.
WINTERIZING WITH OPTIONAL ANTIFREEZE KIT
Turn the tank dump ball valve (BV#3) to the "OPEN"position and drain tank.
After draining, turn ball valves water supply ball valve (BV#2) to the "CLOSED"position
Ensure there is antifreeze mixture in antifreeze tank.
Turn the tank antifreeze tank ball valve (BV#1) to the"OPEN"position
Start engine.
Flow antifreeze thru pump, all lines, and all hose reels, ensuring there is no water left in the system.

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 8
Ref.# Part# Description Qty.
1. 180-00321-01 Belt Guard 1
2. 220-00009-01 Pump, General TS2021-R 1
3. 206-00006-01 Engine,Gas, 16hp, B&S 303447-1075-E1 1
3a. 206-00023-01 Engine, Gas, 18hp, B&S 350447-1075-E1 1
3b. 206-00029-01 Engine, Gas, 21hp, B&S 381447-0075-E1 1
4. 190-00001-02 Tank, Fuel,10 Gal, Red 1
5. 140-00002-01 Cap, Fuel, Guage, Gas, Red 1
6. 190-00001-01 Tank, Fuel, 10 Gal, Green 1
7. 140-00001-01 Cap, Fuel, Guage, Diesel, Black 1
8. 180-00261-01 Torsion Rods, Dual Fuel Tank 2
9. 180-00270-01 Contral Box 1
10. 250-00003-02 Burner Assy, Oil, EH-H-115 (110V Models) 1
10a. 250-00006-02 Burner Assy, Oil, MSR-H-12 1
11. 180-00255-01 Shell, SS, Bottom 1
12. 180-00256-01 Shell, SS, Top 1
13. 180-00172-01 Generator Belt Guard, (110V Models) 1
14. 216-00001-01 Generator, Voltmaster AB-25 (110V Models) 1
15. 190-00003-02 Tank, Float, Lid 1
16. 190-00003-01 Tank, Float, Base 1
17. 180-00319-01 Frame, 1
18. 590-00001-01 Box, Battery, Vented, Black, w / Hardware 1
180-00320-01 Plate, Power, Motor Mounting (not shown) 1
1
2
3
4
5
6
7
8
9
10
11
12
13 14
16
17
18
15
NH Parts List

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 9
NH Burner Assembly
NH Control Box Assembly
1
2
3
45
6
7
9
8
10
11
Ref.# Part # Description Qty.
1 180-00027-01 Control Box 1
2 305-00006-01 Label,Control Box 1
3 450-00001-01 Burner Switch On/Off 1
4 573-00001-01 571-00002-01 Hourmeter (optional) 1
5 508-00002-02 Self-tapping Screws 4
1
4
3
25
Ref# Part # Description Qty
1 256-00001-02 Main Burner Gasket 1
2 253-00002-01 Fan Wheel 3.44” x 4.25” 1
3 254-00001-04 Motor, 12v DC 1
3aMotor,Flange 1
4 252-00001-04 Ignitor 1
5 253-00001-01 Coupling 1
6 251-00001-01 Fuel Pump Suntec 1
7 245-00006-16 Fuel Nozzle 2.25 80º1
8 258-00002-03 Electrodes 1pr
9 577-00003-01 Filter, Fuel Inline Racor 1
578-00001-01 Element, Fuel Filter, Racor 1
Burner Assembly Complete
250-00006-01 MSR-H-12 Wayne 12 Volt Burner

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 10
NH Belt Drive Pumps
General Pump TS2021-R Triplex Plunger Pump
2
1
45
6
73
8
9
10
Hose, Wand & Gun
1
2
Ref# Part# Discription Qty
1. 270-00005-01 Nozzle, Water, #5.5, 0° Quick Connect (16,18 HP) 1
1a. 270-00005-02 Nozzle, Water, #5.5, 15° Quick Connect (16,18 HP) 1
1b. 270-00005-03 Nozzle, Water, #5.5, 25° Quick Connect (16,18 HP) 1
1c. 270-00005-04 Nozzle, Water, #5.5, 40° Quick Connect (16,18 HP) 1
1d 270-00004-01 Nozzle, Water, #5.0, 0° Quick Connect (21 HP) 1
1e. 270-00004-02 Nozzle, Water, #5.0, 15° Quick Connect (21 HP) 1
1f. 270-00004-03 Nozzle, Water, #5.0, 25° Quick Connect (21 HP) 1
1g. 270-00004-04 Nozzle, Water, #5.0, 40° Quick Connect (21 HP) 1
2. 554-00006-02 Quick Coupler Socket, 1/4” Male 1
3. 265-00002-01 Dual Wand, Insulated 1
4. 275-00001-01 Gun 1
5. 552-00004-03 Quick Coupler Plug, 3/8” 1
6. 284-00001-01 Hose Assembly, 50’, 3000PSI @ 250°F 1
6a. 284-00002-01 Hose Assembly, 50’, 5000PSI @ 250°F (18,21 HP) 1
7. 270-00038-01 Nozzle, Soap 1
8. 552-00003-03 Quick Coupler Plug, 3/8 nptm (not shown) 1
9. 554-00007-03 Quick Coupler Socket, 3/8 nptf (not shown) 1
10. 020-00005-01 Downstream Injector Kit (hose not shown)
NH DELUXE KIT
284-00001-01 Hose assy,50',3000PSI@250F,swivels 1
265-00001-01 Wand,36",insulated,JE5170D36 1
565-00003-01 O-ring,for 1/4"QC,Buna, -110 6
565-00003-02 O-ring,for 3/8"QC,Buna, -112 6
270-00110-02 Nozzle,Rotating,GP Rotomax 5.0,#2 Blue 1
554-00007-02 QC coupler socket,brs,1/4",nptf 1
552-00004-02 QC plug,sp,1/4",nptf 1
552-00003-02 QC plug,sp,1/4",nptm 1
552-00004-03 QC plug,sp,3/8",nptf 1
554-00007-03 QC coupler socket,brs,3/8",nptf 1
Pump Repair Parts
Ref# Part# Description Qty
1. 220-00009-01 Pump, Complete, General TS2021-R 1
2. 221-00001-03 Manifold, Brass Head TS2021 1
Pump Repair Kits (not shown)
Part # Description Qty
221-00021-01 Check Valve Assembly Kit # 1 (6 Each) 1
221-00020-01 Oil Seals, Kit # 2 (3 Oil Seals) 1
221-00019-01 Valve Cap and O-Ring, Kit # 16 (6 Each) 1
221-00023-01 V-Packing, Kit # 69 (3 Each) 1
221-00031-01 Plunger, 20MM 3

OperatOr’sManual
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
page 11
RED
GAS ENGINE
BATTERY SOLENOID
STARTER
RED
RED
BLK
RED
ALTERNATOR
BLK
GRN WHT
BLK
THERMOSTAT
P1
1
WHT
BURNER SW
WHT
85
30
86
87
BLK
AC
+
AC
-
BLK
CONTROL PANEL
WHT
RED
WHT
Photocell
WHT
RED
TIMER
OUT
DROP-
-
+
N.O.
White
SOLENOID
FUEL
Orange
WHT
BLOWER
IGNITOR XFMR
RED
BLK
BLK
MODULE
BURNER
BLK
PRESSURE SW
FLOW SW or
SCHEMATIC
TYPICAL
12 VOLT
Schematic
Electrical
BRN
“Big” RED
“Small” RED
yellow
“Small” BLK
yellow
yellow
PROJECT:
SCALE:DO NOT SCALE
DRAWN BY:
DATE:
DRAWING NUMBER:
REV:
SHEET NO:
NAME
REVISIONS
DATE:
NO.
ECN:
14275 NW FREEWAY PHONE: [phone]
HOUSTON, TX 77040 FAX: [phone]
wiring 12v gas engines
bvg, xvg
b.peplinski
10/13/04 B
A10/13/04 release bbp
1 of 1
B6/14/05 change diagram bbp
NH Wiring Diagram

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 12
NH Pump Plumbing

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 13
Low Water Pressure Insufficient water source Check hose size/water source
Old or incorrect nozzle Replace nozzle
Plumbing or hose leak Tighten, repair or replace leak
Obstruction in spray nozzle Clean or replace nozzle
Chemical valve open Close valve or submerge hose
Unloader valve worn Replace unloader
Pump valves dirty or worn Clean or replace packing/valves
No Chemical Flow Detergent valve closed Open detergent valve
Low detergent level Fill detergent container
Chemical screen dirty Clean detergent screen
Pressure Relief Valve Leaks Nozzle is dirty Clean or replace nozzle
Defective relief valve Replace relief valve
Unloader adjusted incorrectly Adjust unloader valve
Restriction on discharge hose Remove nozzle and flush line
Scale restricting flow in coil Clean coil
Pump Motor Not Running Pump motor switch off Turn on pump motor switch
GFCI tripped Reset and test GFCI
No voltage to machine Check power source
Clogged water nozzle Clean water nozzle
Insufficient voltage/amperage Use proper drop cord
Pump Noisy Air in suction line Check inlet water fittings
Pump valves dirty Clean/replace pump valves
Check valve springs worn Replace check valves
Low pump oil Add SEA 30wt. non-detergent
Pump bearings are worn Replace/rebuild pump
Incoming water too hot Reduce temperature/ambient
Water In Oil High humidity environment Change oil frequently
Oil seal worn Check and replace oil seal
Plunger packing worn Check and replace packing
Water Dripping/Pump Plunger packing is worn Install new packing kit
Plunger retainer oil ring worn Replace oil ring
Cracked ceramics Replace ceramics
Oil Dripping Oil seal worn Check and replace oil seals
Cracked manifold Replace manifold
Fluctuating Pressure Unloader not adjusted Adjust to specifications
Valves worn Replace with valve kit
Dirt or blockage in valve Clean or replace valve
Pump sucking air Check water/detergent supply
Worn plunger packing Replace packing kit
Pump Head Overheating Extended period in bypass Pull trigger gun for water flow
problem cause action
Troubleshooting

OPERATOR’SMANUAL
AMAZING MACHINERY 2288 GUNBARREL ROAD, SUITE 111-151 CHATTANOOGA, TENNESSEE 37421 PHONE: [phone] FAX: [phone]
PAGE 14
WARRANTY
MANUFACTURER LIMITED WARRANTY
ENGINES
Honda GC Series Engines; ONE Year from date of purchase Honda will repair or replace any manufacturer
defect at their expense. To be handled directly by Honda Service Centers. See owners manual for details.
Honda GX Series Engines; TWO years from date of purchase Honda will repair or replace any manufacturer
defect at their expense. To be handled by Honda Service Centers. See owners Manual for details.
Vanguard Series Engines; TWO years from date of purchase Briggs and Stratton will repair or replace any
manufacturer defect at their expense. To be handled by Briggs and Stratton Service Centers. See owners
Manual for details.
Robin Series Engines; TWO years from date of purchase Robin/Subaru will repair or replace any manufacturer
defect at their expense. To be handled by Robin/Subaru Service Centers. See owners Manual for details.
Yanmar Diesel Engines; TWO years from date of purchase Yanmar will repair or replace any manufacturer defect
at their expense. To be handled by Yanmar Service Centers. See owners Manual for details.
ELECTRIC MOTORS
Marathon and Baldor brand electric motors have a manufacture limited warranty of one year from purchase date
to repair or replace the motor, at their options, any manufacturing defects.
The limited warranty does not include damage from low voltage or amperage use, high voltage or amperage
use, water, or any other operator incurred damage.
PUMPS
Pump manufacturers offer a "one and five" limited warranty on tri-plex ceramic plunger type pumps, from date
of purchase.
The body, head and power train of the pump is warranted for 5 years from date of purchase against
manufacturer defects. See owners manual for details.The valves, packings and "o"rings are warranted for one
year from date of purchase against manufacturer defects. See owners manual for details.Pump manufacturers
offer a one year limited warranty on Axial Type pumps from date of purchase. See owners manual for details.
NOTE - Over Heated Pumps void all warranties.
ACCESSORY PARTS
Including, but not limited to; unloader valve, thermal relief valve, reels, easy start valve, chemical injector,
rotating nozzles, spray tips, spray guns, wand extensions, telescoping wands, ball valves, sand injectors, quick
couplers, high pressure hose, ground fault interrupter; all burner electronics and wiring, flow switches, diesel
fuel injectors are warranted for repair or replacement by Equipment Manufacturer for a period of 90 days from
date of purchase. Including, but not limited to; Surface Cleaners, Becket or Wayne Burners, Burner Fans and
Heater Coils warranted against manufacture defects for repair or replacement by Equipment Manufacturer for
a period of one (1) year from date of purchase. Including, but not limited to; Cart or Frame warranted against
manufacture defects for repair or replacement by Equipment Manufacturer for a period of one (1) year from
date of purchase.
LIMITATION OF LIABILITY
Amazing Machinery and Equipment Manufacturer liability for special, incidental, or consequential damages is
expressly disclaimed. In no event shall any liability exceed the purchase price of the product in question.The
warranty contained herein is in lieu of all other warranties express or implied, including any implied warranty of
fitness for particular purpose.
NOTE - It is understood that a manufacturers limited warranty pertains to equipment used in it's prescribed
manner, without abuse, and does not include wear and tear.
NOTE - All freight charges incurred on warranty situations are the responsibility of the customer.
Specifications, Warranties and Pricing are subject to change without notice.
*Refund does not include shipping/handling fees. No refund will be given for installation kits. Customer is
responsible for lost or misdirected packages. It is recommended that the customer insure the package for its
full retail value. This warranty does not cover or include any damage as a result of acts of God, improper
installation, alteration, negligence or abuse.