Prochem Blazer XL User Manual

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MOBILE CLEANING UNIT

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Operating Instructions (ENG)

MODELS: BLAZER XL

86037390
PRV NO. 980156

AY

02/14/09

Read instructions before operating the machine.

MACHINE DATA LOG/OVERVIEW

Name: ________________________________________________________________________________________

Address: ______________________________________________________________________________________

Phone Number:

_________________________________________________________________

Welcome…and congratulations on the purchase of your Mobile Cleaning Unit. This instruction manual is a guide
for operating and servicing your unit. Read this manual completely before installing or operating this unit.

This unit offers you personal convenience. All of your instrumentation and controls have been positioned to give
you easy access for operation and daily maintenance. Proper operation and service are essential to the efficient
functioning of this unit. When maintained correctly, this unit will have a long, trouble-free life.
The service methods described in this manual are explained in such a manner that servicing may be performed
accurately and safely. Proper service varies with the choice of procedure, the skill of the mechanic, and the tools
or parts available. Before attempting any repair, make certain that you are thoroughly familiar with this equipment
and are equipped with the proper tools. Any questions pertaining to operating or servicing this unit should be
directed to your nearest dealer.

THIS UNIT MUST BE INSTALLED BY THE DEALER FROM WHOM YOU PURCHASED IT IN ACCORDANCE
WITH THE PRESCRIBED INSTALLATION PROCEDURES.

MAKE CERTAIN THAT THE WARRANTY CARD IS FILLED OUT BY THE DISTRIBUTOR FROM WHOM YOU
PURCHASED THIS UNIT AND RETURNED TO!

This operation and service manual is written specifically for your Mobile Cleaning Unit which is manufactured
by:

PROFESSIONAL CHEMICALS CORPORATION
325 SOUTH PRICE ROAD
CHANDLER, ARIZONA 85224

Information in this document is subject to change without notice and does not represent a commitment on the part
of Professional Chemicals Corporation.

MODEL _______________________________________
DATE OF PURCHASE __________________________
SERIAL NUMBER ______________________________
SALES REPRESENTATIVE # _____________________

YOUR DEALER

86037390 02/14/07

1

TABLE OF CONTENTS

Machine Data Log/Overview.........................1

Table of Contents .........................................2

Receiving Your Unit......................................4

HOW TO USE THIS MANUAL

How to use this Manual. ...............................1-1

SAFETY

Safety Instructions........................................2-1

Hazard Intensity Level..................................2-3

INSTALLATION & OPERATION

Technical Specifications...............................3-1

Installation.....................................................3-2

Fuel...............................................................3-2

Engine Oil.....................................................3-2

Chemicals & Water.......................................3-3

Components ............................................... 3-4

Water Pumping And Heat Transfer…………3-8

Chemical System........................................ .3-9

Vacuum System.......................................... 3-10

Pre-run Inspection ...................................... 3-11

Water Supply Connection........................... 3-11

High Pressure Hose.................................... 3-11

Vacuum Hose............................................. 3-11

Filters.......................................................... 3-11

Chemical Pump Priming............................. 3-12

Waste Pump............................................... 3-12

Cleaning...................................................... 3-12

Upholstery Cleaning ................................... 3-13

Shutdown and Daily Maintenance.............. 3-13

Freezing Protection..................................... 3-13

Overheating Protection............................... 3-13

Winterizing Your Unit.................................. 3-14

Removing Anti-freeze................................. 3-15

MAINTENANCE & SERVICE

Maintenance

Maintenance Schedule ...........................4-1

Engine .....................................................4-4

Vacuum Pump ........................................4-5

Water Pump............................................4-6

Vacuum Inlet Filter..................................4-6

Vacuum Relief Valve...............................4-6

Vacuum Pump Drive Belts......................4-6

Water Pump Drive Belt ...........................4-7

Float Valve (Water Box)..........................4-7

Strainer Basket (Waste Tank).................4-7

Waste Tank Float Valve..........................4-7

Outlet Y-Strainer, Check Valve...............4-7

Chemical Pump, Chemical And Heat

Bypass Valves ........................................4-7

Nitrogen Accumulator .............................4-8

Pressure Regulator.................................4-8

Vacuum Hoses........................................4-8

High Pressure Hoses..............................4-8

Optional Waste Pump-out.......................4-8

General Service Adjustments

Engine Speed .........................................4-9

Check Valve (Solution Outlet).................4-9

Water Box...............................................4-9

Chemical Pump.......................................4-9

Drive Belts (Water & Vacuum Pump.......4-9

Packing Nut Adjustment
(Chemical Metering & Selector Valves) ..4-10

Pressure Regulator.................................4-10

Troubleshooting.......................................4-11

2

86037390 02/14/07

PARTS LIST

Frame................................................5-1

Side Panel.........................................5-3

Control Panel....................................5-5

Engine...............................................5-7

Vacuum Pump ..................................5-9

Water Pump & Chemical Pump........5-11

Heat Exchanger................................5-15

Pressure Regulator &

Temperature Bypass.........................5-17

Water Box.........................................5-19

Waste Tank.......................................5-21

Hose Accessories.............................5-23

Battery-Floor Mount..........................5-25

Automatic Pumpout-Optional............5-27

Wand-Titanium Six Jet-Optional.......5-31

Wand-Quad Jet-Optional..................5-33

Wand-Tri Jet-Optional.......................5-35

Stair Tool-Optional............................5-37

Upholstery Tool-Optional..................5-39

Shelf Assembly-Optional...................5-41

Water Tank, Dual With

Demand Pump-Optional ...................5-43

Water Tank-

Demand Pump-Optional ...................5-45

Auxiliary Water Tank With Pump......5-47

Auxiliary Water Tank-Optional..........5-49

Hose Reel-Optional...........................5-51

Wiring Diagram.................................5-53

Hose Diagram...................................5-54

Warranty ...........................................5-56

TABLE OF CONTENTS

86037390 09/06/07

3

RECEIVING YOUR UNIT

DEALER RESPONSIBILITY

The dealer from whom you purchased this mobile
cleaning unit is responsible for the correct
installation of this machine. The dealer is also
responsible for initial training of your operators and
maintenance personnel in the proper operation and
maintenance of this unit.

ACCEPTANCE OF SHIPMENT

Every part of your cleaning unit was carefully
checked, tested, and inspected before it left our
manufacturing plant. Upon receiving the unit,

make the following acceptance check:

1. The unit should not show any outward signs of

damage. If damaged, notify the common carrier
immediately.

2. Check your equipment and packing list. The
standard cleaning unit should arrive equipped
with the following items (unless otherwise
specified) and any optional accessories which
were ordered:

EQUIPMENT LIST

1. Console.

2. Operation and service manual with engine,
water pump, and vacuum pump manuals.

3. Installation bolting kit.

4. Installation mounting plates.

5. Hose clamps for fuel & vacuum hoses.

6. Carpet wand.

7. Waste tank w/float switch.

4

86037390 02/14/07

8. Waste tank filter and strainer basket.

9. 100 ft. of 2” vacuum hose.

10. 1 vacuum hose connector.

11. 100 ft. of 1/4" high pressure hose with quick
connects.

12. 50 ft. water supply hose with quick connect.

13. 5 gallon jug and holder.

Each unit will require a fuel system installation kit
that is purchased separately from the unit and is
specific for each manufacturer and model year of
van.

HOW TO USE THIS MANUAL

This manual contains the following sections:

- HOW TO USE THIS MANUAL

- SAFETY

- OPERATIONS

- MAINTENANCE & SERVICE

- PARTS LIST

The HOW TO USE THIS MANUAL section will tell
you how to find important information for ordering
correct repair parts.

Parts may be ordered from authorized dealers.
When placing an order for parts, the machine model
and machine serial number are important. Refer to
the MACHINE DATA box which is filled out during
the installation of your machine. The MACHINE
DATA box is located on the inside of the front cover
of this manual.

MODEL _____________________________________
DATE OF PURCHASE ________________________
SERIAL NUMBER ____________________________
SALES REPRESENTATIVE # ___________________

The model and serial number of your machine is on
the lower front as shown.

86037390 01/25/08

The SAFETY section contains important information
regarding hazard or unsafe practices of the
machine. Levels of hazards is identified that could
result in product or personal injury, or severe injury
resulting in death.

The OPERATIONS section is to familiarize the
operator with the operation and function of the
machine.

The MAINTENANCE section contains preventive
maintenance to keep the machine and its
components in good working condition. They are
listed in this general order:

- Engine

- Vacuum Pump

- Drive Belts, Pulleys & Hubs

- Chemical Pump

- Hoses

- Exhaust Heat Exchanger

- General Service Adjustments

- Troubleshooting

The PARTS LIST section contains assembled parts
illustrations and corresponding parts list. The parts
lists include a number of columns of information:

- REF – column refers to the reference
number on the parts illustration.

- PART NO. – column lists the part
number for the part.

- PRV NO. – reference number

- DESCRIPTION – column is a brief

description of the part.

- SERIAL NO. FROM – column indicates
the first machine the part number is
applicable to. When the machine design
has changed, this column will indicate
serial number of applicable machine.
The main illustration shows the most
current design of the machine. The

n has an asterisk (*), call

colum
manufacturer for serial number.

- NOTES – column for information not
noted by the other columns.

NOTE: If a service or option kit is installed on
your machine, be sure to keep the KIT
INSTRUCTIONS which came with the kit. It
contains replacement parts numbers needed for
ordering future parts.

NOTE: The number on the lower left corner of
the front cover is the part number for this
manual.

1-1

IMPORTANT SAFETY INSTRUCTIONS

When using this machine, basic precaution

must always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.

These symbols mean WARNING or CAUTION. Failure to follow warnings and
cautions could result in fatality, personal injury to yourself and/or others, or
property damage. Follow these instructions carefully!

Read the operator's manual before installing or starting this unit. Failure to adhere to instructions could

result in severe personal injury or could be fatal.
Operate this unit and equipment only in a well-ventilated area. Exhaust fumes contain carbon monoxide

which is an odorless and deadly poison that can cause severe injury or fatality. DO NOT run this unit in an
enclosed area. DO NOT operate this unit where the exhaust may enter any building doorway, window, vent, or
opening of any type.

Gasoline is extremely flammable and its vapors can explode if ignited. Store gasoline only in approved
containers, in well-ventilated, unoccupied buildings away from sparks or flames. Never carry any gasoline or
flammable material in the vehicle. Fumes may accumulate inside the vehicle and ignite, causing an explosion.

DO NOT store any type of flammable material in the vehicle.
This unit must be operated with the vehicle or trailer doors open in order to ensure adequate engine

ventilation.
DO NOT operate engine if gasoline is spilled. Avoid creating any ignition until the gasoline has been cleaned

up. Never use gasoline as a cleaning agent.
DO NOT place hands, feet, hair, or clothing near rotating or moving parts. Avoid any contact with moving

parts! Rotating machinery can cause injury or fatality.
Never operate this unit without belt guards. The high speed moving parts, such as belts and pulleys, should

be avoided while this unit is running. Severe injury, damage, or fatality may result.
DO NOT service this unit while it is running. The high-speed mechanical parts as well as high temperature

components may result in severe injury or severed limbs.
Never touch electrical wires or components while the engine is running. They can be sources of electrical

shock.
Engine components can get extremely hot from operation. To prevent severe burns, DO NOT touch these

areas while the engine is running or immediately after the engine is turned off.

DO NOT touch any part of the exhaust system while this unit is running. Severe burns may result.
Before servicing this unit, allow it to "cool down." This will prevent burns from occurring.

Water under high pressure at high temperature can cause burns, severe personal injury, or fatality. Shut
down machine, allow to cool down, and relieve system of all pressure before removing valves, caps,
plugs, fittings, filters, and bolts.

Always wear hearing protection when unit is running. Always comply with your company’s Personal
Protection Equipment (PPE) plan. Always comply with local noise ordinance when operating units.

2-1

86037390 02/14/07

DO NOT leave the vehicle engine running while operating this unit.
Dangerous Acid, Explosive Gases! Batteries contain sulfuric acid. To prevent acid burn s, avoid contact with

skin, eyes and clothing. Batteries produce explosive hydrogen gas while being charged. To prevent a fire or
explosion, charge batteries only in well ventilated areas. Keep sparks, open flames, and other sources of ignition
away from the battery at all times. Keep batteries out of the reach of children. Remove all jewelry when servicing
batteries.

Before disconnecting the negative (-) ground cable, make sure all switches are OFF. If ON, a spark will occur at
the ground cable terminal which could cause an explosion if hydrogen gas or gasoline vapors are present. When
disconnecting the battery, ALWAYS disconnect the negative (-) terminal FIRST.

DO NOT smoke around the unit. Gas fumes may accumulate and be ignited. The battery is also extremely
flammable. This will prevent possible explosions.

DO NOT damage the vehicle in any manner during installation. When routing fuel lines DO NOT place the
hose in any location where damage may occur to the hose or vehicle. Avoid any contact with moving parts, areas
of high temperature, brake lines, fuel lines, muffler, catalytic converter, or sharp objects.

There is no fuel solenoid shut off on this unit. Use only the provided abrasion resistant fuel hose for fuel lines.
When traversing the vehicle floor with fuel lines, always use a bulkhead adapter. This will prevent leakage and
ensure that the hose is not punctured by vehicle vibration abrasion.

DO NOT exceed your vehicle's weight limit. The console with empty and accessories weighs approximately
710 lbs (800 lbs. if mounted on water tank). Make certain that the vehicle has the correct axle rating. This will
prevent unsafe vehicle driving conditions.

We require high-back seats on all vehicles in which units are to be installed for head and neck protection.

We recommend using a metal partition between the seats and equipment.
DO NOT operate this unit without the water supply attached and turned on. The water pump and other vital

components may be seriously damaged if this unit is permitted to operate dry without water.
Keep your vehicle work area clean. Wands, stair tools, and other accessories must be securely fastened before

driving the vehicle.
All high pressure hoses must be rated for 3000 PSI at 250°F. Thermoplastic hoses do not meet these

specifications and should not be used. Severe burns and injury may result if the hoses do not meet these
requirements.

The winterizing loop hose assembly, Part #86260700, PRV NO. 10-805380, is for winterizing use only. If
used improperly, live steam may escape from this hose, causing it to whip around. Burns or injury may result.

Make certain that you receive complete training by the distributor from whom you purchased this unit.
This unit uses high pressure and temperature. Improper or irresponsible use may result in serious injury.
Do not modify this unit in any manner. Improper modification can cause severe personal injury or fatality.
CALIFORNIA PROPOSITION 65 WARNING: Engine exhaust from this product contains chemicals known to the

State of California to cause cancer, birth defects, or other reproductive harm.

86037390 02/14/07

2-2

HAZARD LEVEL INTENSITY

The following WARNING LABELS are found on your cleaning unit. These labels point out
important Warnings and Cautions which should be followed at all times. Failure to follow
warnings and cautions could result in fatality, personal injury to yourself and/or others, or
property damage. Follow these instructions carefully! DO NOT remove these labels.

NOTE: If at any time the labels become illegible, promptly replace them.

Lower front panel decal
With warning labels
86186630
PRV NO. 500836

2-3

Warning label

86186520
PRV NO.# 500769 (3)

Caution label

86186530
Part # 500770 (2)

86037390 02/14/07

TECHNICAL SPECIFICATIONS

ITEM DIMENSION/CAPACITY

Engine speed 3200 rpm

1400 (idle speed)
Water pump rpm 1625 rpm
Vacuum pump rpm 3200 rpm
Water flow rate 3.5 GPM (maximum)
Water pump pressure 1000 PSI (maximum)
Vacuum relief valve 13” Hg
Waste tank capacity 60 gallons
Console weight 500 lbs. (590 lbs. If mounted on water tank)
Console weight (with waste tank & accessories) 710 lbs (If waste tank is empty)

(1225 lbs. If waste tank is full)

(1740 lbs. If auxiliary water tank & waste tank are full)

TORQUE VALUES

Engine rear Vac pump pulley 264 inch lbs 22 foot/lbs
Engine front stub shaft 264 inch lbs 22 foot/lbs
Engine front water pump pulley on stub 168 inch lbs 14 foot/lbs

JET SIZING:

Prochem recommends floor tool tip sizing not exceed a total of “.030”. Using larger jet sizes on your tool may
reduce cleaning temperatures.

Example: Tri-jet wand uses three 95010 jets (95° sp ray angle w/ 010 orifice).
01 x 3 = 030

Upholstery tool jet size: 80015
Stair tool jet size: 9502

86037390 01/25/08

3-1

OPERATION

INSTALLATION REQUIREMENTS

Prior to starting the installation, first read the
ENTIRE "Installation” section of this manual. Since
the cleaning unit (with empty waste tank and
accessories) weighs approximately 710 pounds (800
lbs. if mounted on water tank), consider the following
recommendations before installing this unit.

1. The unit should NOT be mounted in any motor
vehicle of less than 1/2 ton capacity, or 3/4 ton
if equipped with one or more auxiliary fresh
water tanks.

The console with waste tank and accessories
must NOT exceed the vehicle's axle weight limit.

2. If mounting in a trailer, make certain that the
trailer is rated for the total weight of the UNIT
AND TRAILER. Electric or hydraulic brakes
should be provided, and a strict compliance with
any State and Federal vehicle laws must be
maintained.

3. The vehicle tires should have a load rating
above the combined vehicle and unit weight.

4. We do not recommend using flooring materials
that absorb water. This could result in rust and
corrosion of the vehicle floor.

5. Padding under rubber floor mats should be
removed before installing this unit.

6. We highly recommend using a galvanized drip
tray under the console (Part #86050370, PRV
NO. 56-501845, or Part #86050380, PRV NO.
56-501930 for units mounted on a water tank.)

7. If using a trailer, the console should be
positioned so that it balances properly with
respect to the axle. Ten percent (10%) of the
overall unit weight (without accessories or water)
should be on the tongue.

3-2

86037390 02/14/07

FUEL REQUIREMENTS

Use unleaded gasoline ONLY. DO NOT use any

gasoline additives. We recommend the use of clean,
fresh, unleaded gasoline intended for automotive
use. High octane gasoline should NOT be used with
the engine on this unit.

ENGINE OIL REQUIREMENTS

Use high quality detergent oil of at least API
(American Petroleum Institute) service class SF or
SG. Select the viscosity based on the air
temperature at the time of operation as shown in the
following table. NOTE: Using less than service
class SF or SG oil or extending oil change intervals
longer than recommended can cause engine
damage.

RECOMMENDED SAE VISCOSITY GRADE

10W-30

5W -20, 5W -30

°F -20 0 20 32 4 0 6 0 8 0 100
°C -3 0 -20 -10 0 1 0 2 0 30 4 0

TEMPERATURE RANGE EXPECTED BEFORE NEXT OIL CHANGE

ALTITUDE REQUIREMENTS

Engines perform differently with
increases/decreases in altitude. Be sure to check
engine speeds during initial installation. See engine
speeds in Technical Specifications section.

CHEMICAL REQUIREMENTS

The unit, due to its chemical injection pump design,
can be used with a variety of water-diluted chemical
compounds (either acidic or alkaline), depending on
the job to be done. However, to obtain optimum
results with this unit, we recommend using the
Prochem line of chemicals. For information on using
the cleaning compounds, refer to the chemical
manual.

WATER REQUIREMENTS

Hard water deposits will adversely affect the
plumbing and heat exchange systems on this unit.
The map below will give you an idea of where areas
of high water hardness may occur. However, any
water supply obtained from a well is almost always
hard water and a water softener will be needed to
protect your equipment.

OPERATION

NOTE: Equipment malfunction or component
failure caused by hard water scaling is NOT
covered under the warranty.

If you are operating this unit in an area where the
unit will be using water in which the hardness
exceeds 3-1/2 grains, we highly recommend a
suitable water softener be installed. If using a water
softener, it must have a five (5) GPM (or greater)
flow capacity without any hose constrictions.

Using a water softener will reduce maintenance and
decrease down time caused by hard water scaling. It
will also allow cleaning chemicals to be more
effective in lower concentrations.

If you require a water softener, your dealer has a
model to meet your needs. Please contact your
nearest distributor for information, price, and
availability.

86037390 02/14/07

3-3

OPERATION

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3-4

86037390 01/10/08

OPERATION

1. VACUUM GAUGE

This gauge indicates in inches of mercury how
much vacuum the system is producing at any
given time.

2. WASTE PUMPOUT SWITCH/OVERRIDE
This two-position switch is for activating the

waste pumpout device.

3. SOLUTION PRESSURE GAUGE

This gauge registers the amount of pressure in
the system.

4. CHOKE

The choke cable is for restricting air to the
carburetor, this enriches the fuel mixture. The
primary purpose is for starting in cold
temperatures. When the cable is pulled out air
is restricted, when pushed in the engine is in run
position.

5. KEY SWITCH

The key switch controls the power for the
machine. To turn the machine on, rotate the key
clockwise while holding solution pump switch to
override position until the starter engages the
engine. When machine is running let off the
switch and engine will continue to run. To turn
power off, rotate key counter clockwise to stop
position, engine will then stop.

6. THROTTLE

This serves to set the speed of the engine. “T”
handle pushed in sets engine to idle. “T” handle
pulled out sets engine speed to maximum. “T”
handle clockwise to lock in position and counter
clockwise to move or change throttle settings.

7. CIRCUIT BREAKERS

These serve to protect the circuits from electrical
spike and over loads and protects wires from
damage and fire.

8. HOUR METER

The hour meter records the number of hours the
unit has run. This serves as a time recorder for
servicing the machine.

9. OIL CUP

The oil cup allows lubricant spray to reach the
vacuum blower.

10. VACUUM INLET

The vacuum inlet serve as connecting point for
vacuum hoses.

11. WATER INLET

This quick connect allows the water supply hose
to be connected to the unit.

12. WASTE PUMPOUT (OPTIONAL)

This auxiliary pump serves to empty the waste
collection tank automatically. A float located
inside the tank automatically turns off and on
when the solution level reaches certain points.

13. TEMPERATURE BYPASS VALVE

This valve allow the operator to control the
solution temperature by bypassing hot water to
the waste tank, for low temperature cleaning
such as upholstery. Turning the valve counter
clockwise opens the valve. Turning clockwise
closes the valve and has the effect of stopping
water from bypassing.

86037390 01/25/08

3-5

OPERATION

14. PRESSURE CONTROL REGULATOR

The pressure regulator sets the pressure of the
solution system. This spring loaded valve can
be adjusted up or down setting the pressure of
the unit by turning the valve clockwise. The
pressure is increased or reduced by turning the
valve counter clockwise. (This valve must be

maintained in accordance with this manuals
maintenance table.)

15. SOLUTION OUTLET

The solution outlet is the connecting point for the
high pressure cleaning hoses. This outlet has a
quick disconnects that allow hoses to be
plugged into the unit.

16. FLOW METER

The flow meter is a gauge to indicate how much
liquid chemical is being introduced in the water
system. The quantity can be increased by
turning the chemical flow knob counter
clockwise.

17. CHEMICAL PRIME CONTROL VALVE
This valve allows the chemical to circulate
through the chemical system with little or no
restriction. It also purges out air that may be
trapped in the lines and cavities of the chemical
pump. By turning the valve clockwise the
injection system is enabled.

18. CHEMICAL METERING VALVE

The chemical metering valve regulates the
amount of chemical that is injected into the
system. Clockwise rotation of the knob closes
the valve. Counter clockwise rotation opens the
valve, allowing more chemical to enter the
system.

3-6

86037390 02/14/07

OPERATION

PRESSURE REGULATOR

NITROGEN ACCUMULATOR

SOLUTION OUTLET

OUTLET Y-STRAINER

OUTLET CHECK VALVE

VACUUM EXHAUST

RADIATOR-TYPE

HEAT EXCHANGER

TEMPERATURE CONTROL VALVE

WATER INLET

VACUUM INLET

BRIGGS & STRATTON

VANGUARD

ENGINE

VACUUM

EXHAUST

WATER BOX

WATER PUMP

VERY HOT WATER FLOW
HOT WATER FLOW
WARM WATER FLOW
COLD WATER FLOW
BYPASS FLOW
ENGINE EXHAUST FLOW
VACUUM EXHAUST FLOW
VACUUM FLOW

145°

TEMPERATURE

RELIEF VALVE

WASTE TANK

86037390 02/14/07

3-7

OPERATION

Always wear hearing protection and proper
personal protection equipment when operating
unit.

WATER PUMPING AND HEAT
TRANSFER SYSTEM

Cold water enters the console through the water
inlet. When the water box is full the valve will
automatically shut off.

Water then flows from the water box, through a
strainer, into the water pump where it is pumped to
the pressure regulator manifold where the pressure
regulator provides and maintains the desired
pressure setting.

The pressure regulator manifold includes a nitrogen
charged accumulator which helps reduce pressure
spikes from the pump.

A certain amount of water is by-passed from the
pressure regulator due to over pumping capacity of
the water pump. Water that is not called for in the

= COLD WATER
= WARM WATER
= HOT WATER
= NO WATER

cleaning process is channeled through a heat
exchanger box into the first heater core from the
front of the unit. This bypass water may circulate
several times through the bypass heat exchanger
allowing the water to be pre-warmed.

The next stage of plumbing and heat exchange
takes place in the 2nd heater core located in the
heater box. This is the hottest point of the gases
coming from the vacuum pump and the engine.
These hot gases are forced through heater core #2
creating the second stage of heat transfer to the
cleaning solution.

Finally, the hot solution passes to the outlet manifold
where cleaning chemicals are injected from the
chemical pulse pump. This manifold serves as a
connecting point for the high-pressure hoses. Also a
check valve is located in this outlet manifold
prohibiting chemicals from backing up into the
system.

The cleaning solution then passes through high­pressure hoses and is distributed by the cleaning
tool to a surface that is being cleaned, completing
the water pumping and heating cycle of the cleaning
unit.

VACUUM EXHAUST

HEAT EXCHANGERS

3-8

TO PRESSURE

WATER

INLET

PRESSURE REGULATOR

GUAGE

SOLUTION

WATER BOX

OUTLET

WATER PUMP

THERMO

RELIEF

ACCUMULATOR

WASTE TANK

TEMPERATURE

CONTROL BYPASS

CHEMICAL
INJECTION

OUTLET Y STRAINER

OUTLET CHECK VALVE

86037390 01/25/08

B & S VANGARD ENGINE

CHEMICAL INJECTION SYSTEM

The chemical injection system is unique in that it
utilizes the pressure spikes generated by the high­pressure water pump to move chemical into the
main pressure stream. The high pressure spikes
move the diaphragm in the chemical pulse pump
forcing small amounts of liquid chemical to be
moved in a single direction of flow with the aid of two
check valves.

The chemical is picked up from the container and
fed through the flow meter to the chemical pulse
pump where it is pressurized.

NITROGEN ACCUMULATOR

CHEMICAL PUMP

OPERATION

After reaching the chemical pulse pump the
chemicals can either go into a bypass loop to purge
air from the system. The chemical can then be
directed by the chemical selector valve to the
metering valve. The metering valve creates an
orifice allowing the correct amount of chemical to
enter the outlet manifold. The outlet manifold
assembly is complete with a check valve that will not
allow the chemicals to travel upstream into the
plumbing system of the unit.

The chemicals are then mixed with hot pressurized
water that make up a solution for cleaning
application.

PRESSURE REGULATOR

SOLUTION OUTLET

OUTLET Y-STRAINER

OUTLET CHECK VALVE

CHEMICAL JUG

COLD WATER FLOW
BYPASS FLOW
VACUUM FLOW

CHEMICAL INJECTION

TEMPERATURE CONTROL VALVE

WATER INLET

VACUUM INLET

WATER PUMP

WATER BOX

FLOAT VALVE

145°

TEMPERATURE

RELIEF VALVE

WASTE TANK

86037390 02/14/07

3-9

OPERATION

VACUUM SYSTEM

The engine turning a vacuum/blower generates
airflow. The air is channeled in one side of the
vacuum/blower, compressed and discharged on the
opposite side, creating a vacuum.

The vacuum is used to do the work necessary for
the extraction process. A vacuum nozzle applied to
the carpet surface removes moisture, dirt and spent
chemicals. These elements are conveyed back to a
separating tank utilizing hoses and the force of air.
Particles of moisture and dirt are separated in the
vacuum tank using a series of changes in direction
and velocity. The air is then filtered and rushes into
the vacuum/blower.

VACUUM EXHAUST

OUTLET

FROM PRESSURE

REGULATOR

The vacuum/blower compresses and heats the
incoming air. The hot discharged air is forced down
stream into a silencer for noise abatement. After
exiting the silencer, this hot air is mixed with the hot
air and gases from the engine. This mixture of hot
air and gases are then forced through 3 radiators
serving as heat collectors. Heat from the engine
and vacuum pump is then transferred into the
plumbing system raising the water temperature for
better cleaning.

The engine and blower speeds are factory set to
maximize vacuum pressure and provide sustained
system life. Do not alter the engine or vacuum
speeds outside the recommended ranges shown in
the Technical Specifications section.

TO WATER BOX

FROM PRESSURE

REGULATOR

TO

SOLUTION OUTLET

VACUUM

INLET

VACUUM

SILENCER

LEVEL SENSOR

(ENGINE SHUT-OFF SWITCH)

VACUUM EXHAUST

"RADIATOR TYPE"

COPPER

HEAT EXCHANGER

VACUUM EXHAUST

"RADIATOR TYPE"

STAINLESS STEEL

HEAT EXCHANGER

VACUUM
BLOWER

VACUUM
RELIEF
VALVE

LUBRICATION

CUP

VACUUM

GAUGE

3-10

STRAINER

FILTERS

WASTE TANK

86037390 01/25/08

PRE-RUN INSPECTION

NOTE: Operation of this unit is simple. However,
only trained personnel should proceed.

Operate this unit and equipment only in a well­ventilated area. Exhaust fumes contain carbon
monoxide which is an odorless and deadly
poison that can cause severe injury or fatality.
DO NOT operate this unit where the exhaust may
enter any building doorway, window, vent, or
opening of any type.

CHECK FOR ADEQUATE FUEL

Check the fuel tank to be certain there is adequate
fuel to complete the job. This unit uses
approximately .95 to 1.25 gallons of fuel per hour,
depending on the speed setting.

REMOVE TOOLS FROM VEHICLE

Remove any tools or hoses from the van which you
will require.

WATER SUPPLY CONNECTION

NOTE: Before connecting your water hose to the
supply faucet, flush out the faucet until the water
is free of any debris. Flush out any debris which
may be in your water inlet hose.

1. Connect the water supply hose to the water
inlet quick-connect at the left front of the

console. Connect the hose to the water supply
faucet.

NOTE: Never use your waste pump outlet hose
as a water inlet hose. Use only clean hoses for
water inlet.

2. Turn the water supply faucet on. The water will
fill the water box.

86037390 02/14/07

OPERATION

HIGH PRESSURE HOSE

Before starting the unit, connect the pressure hose
to the outlet connection at the front of the unit.
Connect the cleaning tool to the pressure hose.

DANGER

ROTATING
MACHINERY.
WATER UNDER
PRESSURE AT HIGH
TEMPERATURE.
IMPROPER
MODIFICATION OF
EQUIPTMENT CAN
CAUSE SEVERE

WATER UNDER HIGH PRESSURE AT HIGH
TEMPERATURE CAN CAUSE BURNS,
SEVERE PERSONAL INJURY, OR CO ULD
BE FATAL. SHUT DOWN MACHINE,
ALLOW TO COOL DOWN, AND RELIEVE
SYSTEM OF ALL PRESSURE BEFORE
REMOVING VALVES, CAPS, PLUGS,
FITTINGS, FILTERS AND BOLTS.

PERSONAL INJURY
OR COULD BE
FATAL.

VACUUM HOSE

Connect the vacuum hose to the vacuum inlet
connection at the front of the unit. Connect the other
end of the vacuum hose to the cleaning tool.

FILTERS

Ensure all filters on machine and in waste tank are
free of debris.

DANGER

DO NOT MODIFY
UNIT WITHOUT
WRITTEN
PERMISSION
FROM
MANUFACTURER

3-11

OPERATION

PRIMING THE CHEMICAL PUMP

1. Connect water hose to water inlet conne ction

and turn on water supply.

2. Connect cleaning and vacuum hoses to the
desired cleaning tool and console.

3. Insert chemical inlet and prime tubing into
chemical container.

4. Pull out engine choke. While holding waste
pump out switch in the override position, turn
ignition key to start.

5. Push in engine choke after engine has started.

6. Set throttle to idle speed.

7. Fill chemical container and inspect chemical

filter.

8. Turn chemical prime valve to prime and allow
chemical to circulate. After all air bubbles have
been removed from chemical tubing, turn the
valve to the horizontal (off) position and open
the chemical metering valve, triggering the
solution flow on the cleaning tool. Set the
desired chemical flow rate while observing the
flow meter indicator.

9. Set throttle to maximum position with vacuum
port blocked off for quick unit heat up.

WASTE PUMP (OPTIONAL)

1. If your unit is equipped with an automatic waste

pump, connect one end of a garden hose to the
pump-out connection on the console and the
other end to an appropriate waste disposal.

2. Turn the pump-out switch on the control panel to
the ON position. The waste pump will operate
automatically throughout the cleaning operation.

We recommend that you use a 3/4" I.D. water
hose as a waste pump outlet hose. DO NOT use
a hose smaller than 5/8" I.D.

NEVER use your automatic waste pump outlet
hose as a water inlet hose.

NEVER dispose of waste
in storm drains, waterways, or on ground areas.
Always dispose of waste in accordance with
Local, State, and Federal laws.

Once you have completed steps 1 through 8,
proceed with the cleaning operation. Your unit
should be in the correct throttle position for your
cleaning operation or extracting. A float switch
located inside the waste tank will automatically shut
down the unit when it reaches its full capacity.
When this occurs, empty the waste tank before
continuing.

CLEANING

Observe the following guidelines, while cleaning:

1. Before proceeding make sure the nozzles are

functioning properly.

a. To check , hold the wand about one foot above

the surface to be cleaned and open the wand
valve. A full spray should be observed from the
cleaning nozzles.

b. If the nozzles are not showing a full spray

pattern, adjust nozzles for proper pattern, clean,
or replace nozzles, if required.

2. Normally chemical is applied on the push stoke

of the wand when cleaning and vacuuming is
done on the pull stroke. For heavily soiled
carpets the wand may be used in a scrubbing
manner, apply chemical in both push and pull
strokes. Always finish up an area with a vacuum
stroke.

3. When cleaning, keep the working op ening

(mouth) flat on the surface being cleaned. Keep
the wand moving when the valve is open.

4. The unit will automatically shut-down when the

waste tank is full. This will prevent water being
drawn into the vacuum pump. If shut-down
occurs, empty the waste tank before proceeding.

3-12

86037390 01/25/08

UPHOLSTERY CLEANING

Upholstery tool, part #86285260, PRV NO. 78513

1. Set temperature as desired and slow down the
engine speed to minimize excess heat.

2. Use one (1) “86229980, PRV NO. 80015” spray
tip in tool.

SHUTDOWN AND DAILY MAINTENANCE

1. Close chemical metering valve.

2. Allow the unit to run for 2 minutes with the

vacuum hose disconnected to remove moisture.
Spray WD40 (or equivalent) into the vacuum
lubrication cup. This will prevent corrosion due
to moisture.

3. Set engine throttle at idle position and allow the
water temperature to cool down, unitizing the
bypass valve in the open position to bleed off
residual hot water left in the system.

4. Turn off ignition switch.

5. Disconnect all hoses and tools.

6. Drain waste tank and rinse with clean water.

86037390 02/14/07

OPERATION

FREEZING PROTECTION

If the unit is exposed to

freezing weather the water
in the unit may freeze, causing SERIOUS
DAMAGE to the unit. To avoid this, the following
is recommended during the cold weather
season.

When the unit is not in use, always park it in a
heated building.

While in operation, avoid long shutdowns as the unit
provides heat while running. Shut it down just prior
to leaving for the next job.

If a heated building is not available, we recommend
that you winterize the unit with anti-freeze. At
present, it is only possible to winterize units, which
do not have an auxiliary water tank. Units with
auxiliary water tanks must be stored in a heated
building when not in use.

OVERHEATING PROTECTION

Air cooled engines rely on the flow of air over the
engine for cooling operations. Ensure that there is
sufficient air flow in the van. Never operate the unit
with all the vehicle doors closed and no alternate
ventilation system.

3-13

OPERATION

WINTERIZING YOUR UNIT

1. Shut off the water supply. Disconnect the water
inlet hose from the front of your console.

2. Connect all high pressure hoses and tools

that may have water in them.

3. Start the unit. Open the tool valve until water
pressure drops and water stops flowing.

4. Turn off the engine.

5. Fill the water box with approximately two gallons

of 100% glycol base anti-freeze.

6. Start the unit.

9. Prime the chemical system with 50/50 anti-

freeze/water mix. Insert the chemical inlet and
prime discharge tubes into the anti-freeze
container. Turn the chemical valve to PRIME
until anti-freeze begins to flow out of the prime
hose.

10. Now turn the chemical valve to the open
position, making certain that the flow meter
indicates flow and that all anti-freeze drains out
of the chemical hose into an approved container,
after 30 seconds, turn off both valves.

7. Open the tool valve until anti-freeze begins to
come out of the tool. Recover ALL anti-freeze
that comes out of the tools into an approved
container. We strongly recommend that you re­cycle and re-use the anti-freeze.

Repeat this procedure with all the remaining
tools. After all tools and pressure hoses have
been filled with anti-freeze, disconnect and store
them.

8. Turn unit off and attach the winterizing loop hose
with attachment, Part # 86260700, PRV NO.
10-805380, to the solution outlet connection and
the water inlet connection. Turn the solution
pump switch ON.

Allow the unit to run for approximately 3 minutes
with the winterizing loop hose attached.

Open bypass valve and allow anti-freeze to flow
to waste tank.

When disposing of used anti-freeze, observe
local laws and regulations. Do not drain onto
the ground or into storm drainage systems.

3-14

86037390 01/25/08

REMOVING ANTI-FREEZE FROM
THE UNIT

1. Connect one end of the winterizing loop hose

to the solution outlet connection. Place the other
end of the loop hose, without the attachment,
into an approved container.

2. Start the unit. Allow the anti-freeze to flow into
the container until flow stops.

3. Fill the water box with fresh water and repeat
step #2.

4. Connect the water inlet hose to the water inlet
connection on the console. Turn the water
supply on.

5. Connect all solution hoses and any tools
which require purging of anti-freeze to the
solution outlet connection(s).

6. Open the tool valves and drain the anti-freeze
into an approved container until the flow is clear
and all anti-freeze is purged from the tools and
hoses.

86037390 02/14/07

OPERATION

7. Place the chemical prime hose into the
approved container. Submerge the chemical
inlet hose in water. Turn the chemical valve to
the PRIME position until clear water comes
through the prime hose, and then remove the
prime hose from the container.

Turn the chemical valve to the ON
(CHEMICAL) position. This will allow water to
flow into the other side of the system.

Once all of the anti-freeze is removed, the unit is
ready to use.

Eventually, the anti-freeze in your storage
container will become diluted with water. If the
anti-freeze level drops below 50% of the total,
dispose of it and start with fresh 100% anti­freeze.

When disposing of used anti-freeze, observe
local laws and regulations. Do not drain onto
the ground or into storm drainage systems.

3-15

MAINTENANCE

SERVICE SCHEDULE

Vacuum Pump

Water Pump

Solution Outlet Strainer

Vacuum Inlet Filter (In Waste Tank)

Vacuum Hoses

Automatic Waste Pump

Chemical Filter

Vacuum Pump

Water Box Float Valve

Water Pump Inlet Filter

Solution Outlet Y-Strainer

High Pressure Hoses

Pressure Regulator
Pressure Regulator

Automatic Waste Pumpout

Belts/pulleys

Water Box Float Valve Seal

Fuel Pump

Fuel Hose, Fuel Fittings

Chemical Valves

Heat Bypass Valve

Engine

Battery

Engine
Engine
Engine

Battery

Engine

Engine

Daily
Daily

Daily Check oil level.** Fill to proper level (Do not overfill)
Daily Check strainer for blockage, remove any debris
Daily Clean filter, inspect, replace if damaged
Daily Wash out with clean water
Daily Inspect and remove any debris or sediment
Daily Inspect daily

Weekly* Check oil level. Fill to proper level

Weekly Check for proper seating and shut-off
Weekly* Check for debris and clean
Weekly* Check for proper fluid level. Fill with distilled water only
Weekly* Inspect and remove any debris or blockage

25 hrs Inspect for damage or impending damage
50 hrs Lubricate o-rings
50 hrs Lubricate plug behind spring
50 hrs Change engine oil***
50 hrs Change oil filter***

100 hrs Check fan belt tightness

100 hrs* Clean battery terminals

100 hrs Clean inlet and outlet ports

100 hrs Check belt wear an d tension. Check pulley alignment.
200 hrs. Inspect and replace seal as needed

200 hrs Service air cl eaner elements*

200 hrs Check hose connections

200 hrs Check connections and hose wear

200 hrs Check spark plugs for carbon deposits and proper gap

200 hrs Inspect and/or adju st packi ng nuts

200 hrs Inspect and/or adju st packi ng nuts

Check engine oil level. *** Fill to proper level
(Do not overfill)
Spray WD-40 in lubrication cup at front of console for 5
sec.

4-1

86037390 01/25/08

Vacuum pump

Vacuum Exhaust Heat Exchanger

Pulley Set Screws & Hub Cap

Chemical Pump & Check Valves

Vacuum Lubrication Lines

Check Valve (Solution Outlet)

Waste Tank Shut-off Float Switch

Vacuum pump

Nitrogen Accumulator

Waste Tank Filters/Strainers

Water Pump

Screws

Drive Pulley
Drive Pulley

Drive Belts
Drive Belts

Engine

Heater Core

Engine

Engine
Engine

MAINTENANCE

SERVICE SCHEDULE

250 hrs
500 hrs

500 hrs
500 hrs Check for pro per tor que value. Re-torque, if

500 hrs
500 hrs

500 hrs
500 hrs
500 hrs
500 hrs Check for line obstructions. Replace tubing if cracked

500 hrs
500 hrs

1000 hrs
1000 hrs

Monthly

Yearly

Yearly*

Yearly
Yearly

3 years

Lubricate bearing on pulley end with grease
Inspect cores and remove debris.
Change oil**

required****
Inspect, clean and check for pulley groove wear****
Check pulley alignment
Inspect and clean****
Check belt tension****
Replace diaphragm and check valves.

or damaged
Replace in-line fuel filter on engine.
Clean and inspect.
Replace spark plugs.
Inspect, clean, and repair, if needed.
Check for debris hindering movement
Drain, flush and replace oil*****
Replace Accumulator.
Check for damage and blockage. Replace if needed.
Replace air cleaner element
Replace ignition wires.

****

* Or as often as required
** Change water pump crankcase oil after the first 50 hours
***Change engine crankcase oil and filter after the first 5 hours
****Perform drive belt, pulley and hub maintenance after the first 25 hours of operation, and then again at
100 hours
*****If using AEON PD synthetic lubricant, 4500 hours or every 2 years, whichever comes first

86037390 01/25/08

4-2

MAINTENANCE

KEY CHECKPOINTS

Note: Initiation of a planned preventative
maintenance program will assure that your unit
has optimum performance, a long operating life,
and a minimal amount of "down" time.

EXTERNAL FUEL PUMP MAINTENANCE

The power plant for the unit receives fuel from the
main gas tank of your van/truck. An external fuel
pump that provides this fuel is located on the
underside of the van/truck. Loose fittings and hose
connections will cause your unit to perform poorly.
Follow the recommended fuel pump maintenance in
the Maintenance Schedule in this manual. Refer
any additional questions to your dealer.

CHEMICAL SUPPLY SYSTEM
MAINTENANCE

The chemical supply system pulls chemicals from
your chemical bottle utilizing a pump that works off
the water pump pulsing. Any clogged filters or loose
connections will result in a chemical supply system
malfunction or a malfunction at the cleaning tool.
Maintenance of the solution outlet check valve and
strainer are vital to effective cleaning operation and
minimal unit downtime. Additionally, the hoses
related to supplying water and chemical to the outlet
manifold are under high pressures and experience
thermal expansion and contraction. Periodic
inspections of these hoses for tears, cr acks, and
failing connectors are necessary to avoid unwanted
leaks. To keep your chemical system functioning
properly, follow the chemical pump and solution
outlet maintenance in the Maintenance Schedule in
this manual. Refer any additional questions to your
dealer.

4-3

86037390 02/14/07

HEAT EXCHANGER SYSTEM
MAINTENANCE

The heat exchange system in your unit transfers
energy between the unwanted heat of the power
plant/blower and the solution supply system. The
heat transfer of this system is highly dependent on
the surface area contact in the heat exchanger cores
located in the heat exchanger box. This surface
area amount is adversely minimized when the
supplied water is not softened to recommended
levels. Hard water will result in scaling on the inside
walls of the heat exchanger tubes. It is
recommended that you use a dealer approved water
softener to avoid premature heat exchanger core
failure. Contact your local dealer for advice on the
water hardness levels in your area.

Additionally, the heat exchanger tubes are very
sensitive to freezing conditions. As the water
freezes during cold conditions, it expands in the heat
exchanger tubes and causes damage. Often the
tubes are cracked and require the replacement of
the heat exchanger core. Refer to the Freeze
Protection instructions section in this manual. Refer
any additional questions to your dealer.

VACUUM PUMP MAINTENANCE

(Refer to manufacturer’s manual for specific
maintenance instructions)

The total function of the unit is based around the
performance of the vacuum pump. Heat transfer
used to raise the temperature of the solution is
gained from the air drawn by the vacuum pump and
solution is removed from the carpet with the vacuum
suction of the vacuum pump. General maintenance
actions for the vacuum pump as listed in this manual
are vital to prolonged vacuum pump operations.
Daily lubrication of the pump is required to avoid
seizure of the system. Also, waste tank filters and
strainers must be maintained to prevent unwanted
debris from entering the vacuum pump.

DO NOT service this unit

while it is running. The
high-speed mechanical parts as well as high
temperature components may result in severe
injury, severed limbs, or fatality.

NOTE: Use the hour meter as a guide for
coordinating the maintenance schedule.

ENGINE

(Refer to Briggs & Stratton Vanguard Service And
Repair Instructions Manual for specific

instructions)

1. Check the engine oil level daily, when in use.

Make certain that proper oil level is maintained.

NEVER overfill.

2. Change the break-in oil after the first 5 hours of

operation. Thereafter, change oil every 50
hours of operation. USE ONLY BRIGGS &

STRATTON BRAND OIL FILTERS
(PN 86174450, PRV NO. 42-902158) ANY
OTHER TYPE OIL FILTER WILL VOID YOUR
ENGINE WARRANTY. Torque drain plug to 10 ft
lbs.

Oil Recommendation. See “ENGINE OIL
REQUIREMENTS” in Operations section.

NOTE: Using other than service class SG, SH,
SJ or higher oil or extending oil change intervals
longer than recommended can cause engine
damage.

86037390 01/25/08

MAINTENANCE

3. Check the spark plugs eve ry 200 hours. Clean
if necessary. Replace the spark plugs every
1000 hours. NOTE: Never sandblast spark
plugs. Spark plugs should be cleaned by
scraping or wire brushing.

4. Replace the air cleaner element every year.

5. Replace the in-line gas filter every 500 hrs.

NOTE: If service or repair is required, contact an
authorized Briggs & Stratton Service Center.
You will need to provide the serial number of the
engine.

4-4

MAINTENANCE

VACUUM PUMP

Refer to the Vacuum Pump Operation and Service
Manual (P/N 86036610, PRV NO. 67-945307) for
specific instructions.

Lubrication: We recommend that you use AEON
PD Synthetic Blower Lubricant in the gear end of the
vacuum pump for all operating temperatures. AEON
PD is formulated especially for positive displacement
blower service to provide maximum blower
protection at any temperature. One filling of AEON
PD will last a many times longer than a premium
mineral oil.
NOTE: AEON PD (Part# 86189090, PRV NO. 05-

008039) is the oil in the vacuum pump. Topping
off or adding petroleum oil to synthetic oil is
NOT recommended.

1. Check the oil level daily to assure the proper

2. To prevent rust from building up inside the

4-5

level. PROPER LEVEL cannot be
overemphasized. Too little oil will ruin bearings
and gears. Too much oil will cause overheating.
Use the illustration as a guide when adding oil.

vacuum pump (if moisture exists) we have
provided a lubrication cup on the front of the
unit.

First run the unit at least 1 minute to remove
any moisture from the vacuum pump. Next, fill
the lubrication cup with WD-40, or a similar
lubricant, for 5 seconds while the unit is running
and the vacuum inlets are sealed. Do this at the
end of each working day.

86037390 02/14/07

3. Drain, flush and replace oil every 1500 hours or
yearly, whichever comes first. Change oil

more frequently if inspection so indicates. With
AEON PD synthetic lubricant, perform the oil
change maintenance every 4500 hours or

every 2 years, whichever comes first.

4. Vacuum pump lubrication is vital to performance

of our pump. Failure to follow the maintenance
schedule in the “Maintenance Schedule” can
lead to permanent damage to your blower.

Refer to the Vacuum Pump Operation and
Service Manual (P/N 86036610, PRV NO. 67-

945307) for specific instructions.

5. Bearings on the drive end of the blower require
grease lubrication every 250 hours of operation.

WATER PUMP

Refer to the Water Pump Operation and Service
Manual for specific instructions (P/N 86269900,
PRV NO. 67-945621).

1. Check the crankcase oil le v el daily to assure the
proper level. Use the illustration as a guide
when checking the oil level. If the level has
dropped, check for the source of leakage and
repair.

2. Use the provided dipstick. Remove red filler cap
and insert dipstick. Oil level should be between
marks on the dipstick or use a mirror and refer to
the illustration.

3. Change the crankcase oil with Cat Pump
Crankcase Oil, Part #86189080, PRV NO.
05-008016, after the first 50 hours of operation.
Drain and refill the crankcase oil with Cat Pump
Crankcase Oil every 500 hours thereafter.

4. Other Cat approved oil equivalents are: Mobil
DTE 16, Amoco Rykow 68, and Shell Tellus
T68.

VACUUM INLET FILTER
(IN WASTE TANK)

1. The vacuum filter in the waste tank should be

removed and cleaned daily. If this is done, the
filter will last for a long period of time.

VACUUM RELIEF VALVE

While the unit is running at full RPM, block the air
flow at the vacuum inlet connection and read the
vacuum gauge. If adjustment is required, shut the
unit down and adjust the vacuum relief valve locking
nut tension. Start your unit and read the vacuum
gauge. Repeat this process until the relief valve
opens at 13" Hg.

86037390 01/25/08

MAINTENANCE

VACUUM PUMP DRIVE BELTS

To tighten the vacuum pump belts:

1. Loosen the four nuts which hold the vacuum
pump mount in place.

2. Loosen the hose connecting the pump t o
vacuum muffler.

3. Turn the adjusting bolts until the proper belt
tension is achieved (1/2” deflection in the center
of the belt, halfway between the pulleys).

4. Retighten all nuts and hose clamps previously
loosened at the vacuum muffler.

NOTE: When adjusting belt tension, make certain
that the engine shaft and vacuum pump shaft
remain parallel, and the belt tension is equal
throughout the belt width.

3. After adjusting, re-tighten the four nuts which
hold the vacuum pump mount in position. Check
belt alignment with straight-edge.

4. Check for pulley groove wear, clean belt s and
pulley grooves, check for worn belts, proper belt
tension, and pulley alignment after the first 25
hours and then again at 100 hours.

4-6

MAINTENANCE

WATER PUMP DRIVE BELT

To tighten the water pump belt:

1. Loosen the bolts which hold the water p ump
mount to base.

2. Adjust the position of the belt tension adjusting
bolt until the proper belt tension is achieved.
(1/2" deflection in the center of the belt, halfway
between the pulleys).

3. While checking the alignment, tighten the nuts
which hold the water pump mount to base.

4. Check belt and pulley every 100 hrs.

FLOAT VALVE (WATER BOX)

1. Check the float valve weekly for proper

operation. If overfilling is a problem, check the
plunger for a proper seal. Replace tip on
plunger (PN 86192380, PRV NO. 16-808164) if
needed.

NOTE: If the float ball has any water inside it
must be replaced.

When replacing float
ball, DO NOT over-

tighten, as the rod can puncture the ball. Make
sure to tighten the nuts on the rod.

2. Disassemble the valve and check the piston and

seat for damage, replace if needed. See the
“Illustrated Parts Listing” for a parts break-down.

WASTE TANK STRAINER BASKET

The strainer basket located inside the waste tank
should be removed and cleaned whenever it is full of
debris. This should be done on at the end of each
job.

WASTE TANK FLOAT VALVE

The float valve in the waste tank shuts the unit down
once the waste tank becomes full. Debris can
collect around the hinge of the float valve. Check
the float valve for debris at least once a month.

4-7

86037390 02/14/07

Y-STRAINER (OUTLET)

Inspect the Y-strainer after the first week of running
the unit by unscrewing the screen and remove any
accumulated debris. Inspect the strainer again at 2
and 4 weeks.

The Y-strainer should then be inspected every
month. However, if the Y-strainer has a frequent
build-up of debris it should be inspected and cleaned
more often.

CHECK VALVE (OUTLET)

Inspect the check valve when rebuilding the
chemical pump or as needed. Remove and
disassemble the check valve. Check the Teflon seat
for debris or abnormal wear. Clean or replace seat if
needed.

NOTE: Improper seating of the check valve poppet,
damaged spring, or o-rings will cause poor operation
of the chemical system.

For the procedure, see the "General Service
Adjustments” section in this manual for details.

CHEMICAL PUMP

Rebuild the chemical pump every 500 hours. This
involves changing the diaphragm and check valves.

For the procedure, see the "Chemical Pump”
section in this manual for details.

NOTE: Inspect chemical filter daily.

CHEMICAL AND HEAT BYPASS VALVES

Examine the packing nut on the chemical selector
valve, heat bypass valve, and chemical metering
valve every 200 hours. Keeping these valve
packings properly adjusted will eliminate possible
leakage from the valve stems and add to overall
valve life.

For the procedure, see the "General Service
Adjustments” section in this manual for details.

NITROGEN ACCUMULATOR

The nitrogen accumulator is pressurized to 250 PSI
and must be replaced periodically. The accumulator
cannot be repaired or recharged. We recommend
replacement every 1000 hours (or yearly) of use.

PRESSURE REGULATOR

Lubricate the o-rings and bullet every 50 hours.
Use o-ring lubricant Part #86265430, PRV NO.
05-008035.

For the procedure, see the "General Service
Adjustments” section in this manual for details.

VACUUM HOSES

To assure maximum hose life, we recommend that
the hoses be washed out with clean water at the end
of each working day.

HIGH PRESSURE HOSES

Inspect your high pressure hoses for wear after
the first 100 hours of use. Inspect every 25 hours
thereafter. If hoses show any signs of damage or
impending rupture, replace the hose.

86037390 02/14/07

MAINTENANCE

DO NOT attempt to

repair high pressure
hoses! Repairing high pressure hoses may
result in severe burns and serious injury!

All high pressure hoses must be rated for 3000
PSI at 250°F. Thermoplastic hoses do not meet
these specifications and should not be used.
Severe burns and injury may result if the hoses
do not meet these requirements.

OPTIONAL WASTE PUMP-OUT

At the end of each work day, make certain that you

remove any debris or sediment which may be inside
the waste pump by pumping fresh water through the
pump.

4-8

MAINTENANCE

SERVICE GENERAL ADJUSTMENTS

USE EXTREME CAUTION while servicing while
machine is running. The high-speed mechanical
parts as well as high temperature components
may result in severe injury, severed limbs, or
fatality.

ENGINE SPEED

This unit uses a factory installed Briggs & Stratton
engine governor. The engine speed is adjusted
using the “T” handle throttle control. Pushed in the
engine is at idle speed (1400 rpm). With throttle
control pulled out, engine operates at maximum rpm
(3200). By turning “T” handle clockwise , throttle can
be locked at any engine speed between idle and
maximum speed.

CHECK VALVE (SOLUTION OUTLET)

Inspect the check valve whenever doing service on
the chemical pump or if flow problems occur in the
chemical system:

1. Remove the check valve. Be sure the small o­ring for the seat comes out with the check valve.

2. Remove the seat, using a 5/16" Allen wrench.
Check the Teflon seat for debris or wear. Clean

3.

or replace Teflon seat if needed.

4. Clean the poppet and spring, inspect fo r wear or
damage, and replace as needed.

Re-assemble the check valve. Start the seat by

5.
hand, tighten using a 5/16" Allen wrench. DO

NOT over-tighten seat.

4-9

86037390 01/25/08

Tight wrap
On spring

Use 5/16 Allen
Wrench to remove

NOTE: Improper seating of the check valve
poppet, damaged spring or o-rings will cause
poor operation of the chemical system.

6. Lubricate the o-rings with o-rin g lubricant
Part #86255430, PRV NO. 05-008035 and
reinstall.

WATER BOX

1. Check inlet strainer for debris and blockage. A

blocked strainer could damage the water pump if
water flow is restricted.

2. Inspect water box float valve for freedom of
movement and water leaking past valve.

CHEMICAL PUMP

The only repairs which the chemical pump may
require is the replacement of the diaphragm or
check valves. To replace the diaphragm, unscrew
the cover from the body. When replacing the
diaphragm, lubricate the outer edges of the
diaphragm with o-ring lubricant Part #86265430,
PRV NO. 05-008035 and reassemble. To replace
the check valves, unscrew the check valve caps.
Replace the check valves and reassemble, using
new o-rings.

DO NOT attempt to re-use o-rings once the check
valves have been removed. See the “Illustrated
Parts Listing” for a parts break-down on the chemical
pump.

DRIVE BELTS FOR WATER PUMP
AND VACUUM PUMP

Use only exact replacement for system drive belts.
Use only exact manufacturer and models for
replacements.

PACKING NUT ADJUSTMENT FOR
CHEMICAL METERING BYPASS AND
CHEMICAL SELECTOR VALVES

Examine the packing nut on the metering and
selector valves for proper tension every 200 hours.
When turning the knob, there should be a small
amount of resistance. If not, slightly tighten the
packing nut. DO NOT over tighten. Keeping the
valve packings properly adjusted
will eliminate possible leakage from the valve stem
and add to overall valve life.

Remove knob
by loosening set
screw to access
packing nut.

CHEMICAL
SELECTOR
VALVE

PACKING NUT

open end wrench to adjust)

CHEMICAL
METERING &
HEAT BYPASS
VALVE

PACKING NUT

(use 5/16"

MAINTENANCE

DO NOT loosen the adjusting body (cap) all the
way (counterclockwise) or remove it while the
unit is running.

We recommend that you lubricate the pressure
regulator o-ring every 50 hours, or whenever
required. If you do not, the stem may become
seized due to inadequate lubrication. If this occurs:

PRESSURE REGULATOR

The pressure regulator serves to maintain water
pressure at a preset point and to bypass this water
back to the water box.

To adjust:

1. With your unit running, close the cleaning tool.

2. If the pressure regulator requires adjustment,

Check the pressure gauge. Open the tool valve.
We recommend setting the pressure regulator
so that the pressure gauge reads 450 PSI with
the tool valve open.

When the tool valve is opened, there is an
approximate drop of 50 PSI in pressure. If there

is a pressure drop greater than 100 PSI, it
may be necessary to lubricate the o-ring in
the pressure regulator.

loosen the locking nut, then turn the adjusting
body (cap) (while observing the pressure gauge
on the control panel) until the desired pressure
is obtained. Retighten the locking nut.

86037390 02/14/07

a) Shutdown the unit.
b) Relieve all pressure from the water system.
c) Remove the cap from the pressure regulator and

remove the stem with long nose pliers.
d) Clean and lubricate stem.
e) Reassemble pressure regulator.

4-10

MAINTENANCE

PROBLEM CAUSE SOLUTION

Turn the water supply on or up. Check for
kinks in the water supply hose. Examine the
float valve and adjust or replace.
Examine the water inlet filter inside the water
box. Remove accumulated debris and
replace if required. Check for suction leaks
and loose clamps or fittings. Tighten any
loose fittings or clamps. Replace any
ruptured hose(s).
Using a tachometer, check the engine speed.
Full throttle engine speed is 3200 RPM. Idle
engine speed is 1400 RPM. Refer to the
“engine speed” section for instructions on
how to re-adjust.
Lubricate o-rings, using o-ring lubricant Part
#86265430, PRV NO. 05-008035.

Clean or repair regulator. Adjust to working
pressure. Lubricate o-rings, using o-ring
lubricant Part #86265430, PRV NO.
05-008035.

Examine the check valves, plunger cups, and
cylinder head on the water pump. Repair,
whenever required (refer to the water pump
service manual).

Replace Nozzle or change nozzle size.

Clean or replace as needed.

Unplug or replace orifice and/or screen
Inspect all lines, remove accumulated debris

which is blocking proper flow. Replace any
defective hoses. Remove, inspect, and clean
the Y-strainer screen. De-scale unit and
install a water softener, if necessary.

Replace defective quick-connects(s) on high
pressure hoses(s).

Check for air leaks. Replace faulty parts.

Loss of water pump pressure.
With the cleaning tool open,

the water pressure gauge
reads below the normal
operating pressure.

Loss of solution volume at
cleaning tool orifice.

Water gauge reads normal.

4-11

Water supply is turned off or the float
valve is stuck or improperly adjusted.

Water pump inlet supply line is plugged
or drawing air.

Improper engine speed

Pressure regulator o-rings are dry.
Pressure regulator has worn o-rings Check o-rings. If necessary, replace.

Pressure regulator is dirty, stuck open,
or improperly adjusted.

Low pump volume. (Measure the
amount of water being returned to the
water box from the pressure regulator.
It should fill a gallon container about
every 17 seconds).

Defective water pressure gauge. Replace gauge
Orifice (spray nozzle) in the cleaning

tool is worn, defective, or wrong size.
Debris clogging water lines or water

inlet disconnect.

Belts loose or broken Re-tension or replace as needed.
Loss of pump prime Manually prime water pump.

Plugged orifice and/or screen in the
cleaning tool.

Internal block between the pressure
regulator manifold and the outlet Y­strainer, or the Y-strainer screen is
clogged

Outlet check valve is plugged Examine the check valve, remove any debris
Defective quick-connect on one or more

of the high pressure hoses.
Cleaning tool valve is malfunctioning. Repair or replace valve.

Hose inner lining is constricted. Remove restriction or replace hose.
Air leak in chemical supply line, priming

valve or metering valve.

86037390 02/14/07

PROBLEM CAUSE SOLUTION

Examine the tubing between the vacuum
relief valve and the vacuum gauge and
remove any blockage.

Inspect hose(s), repair or replace.
Inspect the gasket. Repair seal or replace

Re-position lid(s).
Unplug vacuum hose or inlet plumbing.
Clean or replace filter. Clean strainer

basket.

Drain the waste tank. Close drain valve, if
open. Remove the dump valve and, after
inspecting, replace the defective
components.
Re-adjust the vacuum relief valve. If the
vacuum does not increase, remove and
inspect the relief valve diaphragm. If
damaged, replace

Remove and clean.

Adjust throttle to set desired vacuum
perssure.

Readjust the vacuum relief valve.
Refer to chemical pump priming

instructions.
Unclog the strainer. If damaged, replace.
Inspect inlet lines and flow meter for air

leaksor damage and replace, if required.
Remove any debris from the chemical
check valve(s). Replace chemical check
valve(s) or seals, if necessary.

Replace valve(s).
Disassemble the chemical pump and

replace the damaged diaphragm.
Measure the pump volume. If the pump
volume is less than normal, refer to “Loss
of Pump Volume” in the Troubleshooting
section in this manual.

Loss of vacuum
While cleaning, the vacuum is

not up to specification. Engine
RPM is normal.

Excessive Vacuum

Loss of chemical
With the cleaning tool valve

open, no chemical

Vacuum gauge is giving an improper
reading.

Vacuum hose(s) is damaged,
causing a suction leak.
Waste tank gaskets not sealing
properly, not positioned properly
Plugged vacuum hose or vacuum
plumbing between vacuum inlet and
strainer basket.
Waste tank filter or strainer basket is
plugged.

Loose vacuum pump drive belts. Tighten the drive belts

Waste tank drain valve is damaged
or left open, causing a vacuum leak.

Vacuum relief valve requires
adjustment or has a vacuum leak
due to damaged diaphragm.

Vacuum exhaust heat exchangers
are plugged with lint.

Vacuum pump is worn out. Replace the vacuum pump.
Improper throttle adjustment.
Vacuum obstruction Inspect hoses for obstructions.

Vacuum relief valve requires
adjustment.

Chemical pump is improperly
primed.
The strainer at the inlet end of the
chemical inlet line is clogged
Suction leak in the inlet line leading
into the chemical pump.

Chemical pump check valve(s) is
clogged

Chemical prime/on-off valve or
chemical metering valve is defective.
Chemical pump diaphragm is
ruptured.

Defective cylinder in the water pump.

MAINTENANCE

86037390 02/14/07

4-12

MAINTENANCE

PROBLEM CAUSE SOLUTION

Tighten fittings. Re-apply thread sealant

Chemical flow meter indicates
flow with the tool valve closed

Engine will not start
The engine does not turn over

Starter turns over engine, but
will not start

External leak in chemical piping

Outlet check valve is full of debris
or damaged, not allowing it to close
properly

Chemical pump diaphragm is
ruptured

Internal leak in chemical valve
causing continual flow through
prime tube returning to container.

Main circuit breaker on the control
panel has been tripped.

Loose or corroded battery.
Dead battery. Recharge or replace battery.

Defective ignition switch.

Defective starter motor. Test the starter motor. If necessary replace.
Vacuum pump seized.
Waste tank is full. Empty the waste tank.

Defective fuel pump. Replace the fuel pump.
Loose or broken wires leading to

waste tank float switch.
Defective float switch in the waste
tank.

Internal engine problem.

where required. If any fittings are
damaged, replace.

Close the chemical valve on the instrument
panel. If the flow meter does not indicate
flow, remove debris or replace check valve,
if necessary.

Close the chemical valve on the instrument
panel. If the flow meter still indicates flow,
replace the chemical pump diaphragm.

Tighten valve packing nut (see “General
Service Adjustments” section in this
manual). Replace valve, if necessary.

After inspecting the unit to determine the
cause of the tripped circuit breaker, press
the reset button.
Clean, tighten, or replace the battery
terminals.

Test ignition switch for power going into the
switch. If there is power going in but NO
power going out, replace the switch.

Refer to Gardner Denver Service & Repair
Manual.

Repair or replace any broken electrical
connections.
Check switch for proper operation, replace
as necessary.
Consult the Briggs & Stratton Vanguard
Service And Repair Instruction Manual or
contact your local Briggs & Stratton
authorized repair center.

4-13

86037390 02/14/07

PROBLEM CAUSE SOLUTION

Engine is out of gasoline Add gasoline to the fuel tank.
Waste tank is full Empty waste tank.

After inspecting the unit to determine the
cause of the tripped circuit breaker, press
the reset button.

Check switch for proper operaton. Replace
as necessary.
Refer to the Briggs & Stratton Engine
Operation and Maintenance Manual.

Descale unit, repair or replace damaged
plumbing components as necessary.
Install water softener.

Inspect heat exchangers for leaks. Visually
inspect for damage. Pressure check after
removing from the unit. (Maximum test
pressure 1200 PSI).

Clean temperature relief valve and test.
Replace, if necessary.

Test gauge and sensor. Replace failed
component.

Replace float switch. *

Charge or replace battery if needed.

Check charging station. *

After inspecting waste pump to determine
the cause of the tripped circuit breaker,
press the reset button.

Engine stops running
While doing normal cleaning,
the engine stops running

Excessive heating

Heat exchanger leaks
NOTE: The heat exchanger will

produce water condensation
discharge at times during
normal operation. DO NOT
confuse this with a leak.

Loss of temperature
The heat output of the unit is

LESS than normal.

Automatic waste pump is
malfunctioning or not operating
normally

Main circuit breaker on the control
panel has been tripped.

Defective fuel pump. Replace fuel pump.
Defective float switch inside the

waste tank.
No ignition in the engine or engine
is malfunctioning.

Flow restriction caused by hard
water scaling.

Not enough water flow. Check jet size of tool.

Engine/vacuum exhaust heat
exchangers are damaged from
frozen water.

Temperature relief valve on water
box is stuck open.

Engine RPM is low. Reset engine RPM.
Defective temperature gauge.
Defective waste pump float switch.

Broken diaphragm. Replace diaphragm.
Weak battery.

Pump-out circuit breaker on control
panel has been tripped.

* NOTE: When replacing either the pump
or float switch, on Internal (in tank) Pump
out, use new electrical connectors and heat
shrink. Inspect connection for watertight
seal.

MAINTENANCE

86037390 01/25/08

4-14

FRAME

19

1

16

17

18

4

2

3

4

21

22

8

12

4

3

8

14

5

20

11

23

15

5-1

86037390 02/14/07

10

8

6

7

8

3

9

13

3

4

REF PART NO. PRV NO. QTY DESCRIPTION

1 86191570 01-000259 14 RECPT, SNAPIN 1/4 TURNFAST
2 86046100 790735 1 BRKT, HOOD BLAZER XL
3 86010780 87162 12 WASHER, 1/4 SPLIT LOCK PLTD
4 86274750 70270 11 SCR, 1/4-20 X 3/4 HHCS PLTD
5 86054520 61458 1 PNL, LWR FRNT
6 86177040 03-000149 3 CLAMP, CABLE 1-1/4 ID 5/16 BLT
7 86176170 64-950383 1 CABL, RETAIN VAC PLG 800
8 86270330 02-000066 6 FLATWASHER, 1/4

9 86179620 790487 1 DIPSTICK, CAT PUMP OIL 5CP
10 86047940 790727 1 GUARD, PUMP BELT
11 86279400 87151 4 WASHER, 1/4 SPLIT LOCK BLK
12 86045290 56-501857 1 BRKT, FUEL LINE
13 86273180 00-000078 1 SCR, 1/4-20 X 1” HXHD GRD8
14 86043810 790675 1 ASSY, FRAME XL
15 86275460 70481 4 SCR, 1/4-20 X 3/4 BHCS BLK
16 86193220 02-000268 14 SPLITRING, RETAIN, 1/4 TURN
17 86189660 58-700023 14 PAD, 1/4 TURN FAST, .188 THK

18 86193550 00-000272 14 STUD, 1/4 TURN FAST
19 86029770 61462 1 PNL, HOOD ASM BLZR X L
20 86186630 500836 1 LABEL, LWR FRNT PNL, LXL, BXL
21 86179920 790605 1 EL, 90DEG 1/8 X 5/16HB
22 86179930 790606 1 EL, 90DEG 1/8NPT X 1/4HB
23 86270330 02-000066 4 FLATWASHER, 1/4

FRAME

SERIAL NO.

FROM NOTES:

86037390 03/15/08

5-2

SIDE PANEL

10

1

2

11

9

6

7

5

4

3

8

5-3

86037390 02/14/07

REF PART NO. PRV NO. QTY DESCRIPTION

1 86046080 790702 1 BRKT, WATER & VAC INLET XL

2 86180370 12-800099 1 ELL, 1/8P X 1/4 POLY BR

3 86010780 87162 2 WASHER, 1/4 SPLIT LOCK PLTD

4 86270330 02-000066 2 FLATWASHER, 1/4

5 86181360 12-800269 1 FTTG, BRB 1/2P X 5/8 H BR

6 86188210 11-800354 1 NIP, 1/2 X 3/8 HEX BR

7 86179710 13-806008 1 DCS, 3/8F X 3/8FP

8 86274750 70270 2 SCR, 1/4-20 X 3/4 HHCS PLTD

9 86180700 32064 1 END CAP, VAC INLET, 1 1/2
10 86178700 19-800075 1 CUP, OIL FILL 1/8P
11 86186820 790599 1 LABEL, WTR & VAC INLET BRKT

SIDE PANEL

SERIAL NO.

FROM NOTES:

1000158501

86037390 02/14/07

5-4

CONTROL PANEL-UPPER

2

1

3

30

27

24

22

26

23

5

33

6

32

25

7

8

9

7

4

10

18

11

12

31

14

13

15

16

17

5-5

29

28

21

20

86037390 01/12/08

19

REF PART NO. PRV NO. QTY DESCRIPTION

1 86195050 15-8081 06 1 VALVE, METER 1/8FP

2 86177660 12-800065 2 CONN, 1/8P X 1/4T

3 86247720 56032 1 NIPPLE, 1/8 CLOSE

4 86136310 57086 4 NUT, M5 HEX

5 86297070 - 1 VALVE, 3-WAY BALL 1/8P

6 86180140 11-8000 14 1 ELL, STREET 1/8 BR

7 86181300 12-8000 93 3 FTTG, BRB 1/8P X 5/16H

8 86270920 57049 4 NUT, 6-32 HEX NYLOCK SS

9 86274290 70162 4 SCR, 10-32 X 3/8 PPHMS SS
10 86279470 87165 4 WASHER, #10 SPLIT LOCK PLTD
11 86180380 12-800101 1 ELL, 1/4FP X 1/4 POLY BR
12 86180350 12-800035 1 ELL, 1/4FP X 1/4T BR
13 86190830 791061 1 PNL, FRNT, BLZR XL, PC
14 86246890 54092 1 METER, 0-60VDC HOUR
15 86270330 02-000066 4 FLATWASHER, 1/4
16 86010780 87162 4 WASHER, 1/4 SPLIT LOCK PLTD
17 86274750 70270 4 SCR, 1/4-20 X 3/4 HHCS PLTD

18 86175680 140702 2 BRKT, WIKA MOUNTING
19 86175500 33-900162 1 BREAKER, CIRCUIT, 25A
20 86175490 33-900161 1 BREAKER, CIRCUIT, 30A
21 86186020 32-900174 1 KEYSWITCH
22 86193760 32-900206 1 SW, RTRY W/BYPASS NON-ILL
23 86181930 36225 1 GAUGE, 0-1500 PSI
24 86181950 36227 1 GAUGE, VACUUM 30” HG
25 86262870 791082 1 LABEL, CONTROL PNL, BLZR XL
26 86186620 500834 1 LABEL, CHEM PNL XL
27 86181170 18-808513 1 FLOWMETER, 1/8FP
28 86176120 49-802518 1 CABLE, CHOKE
29 86177540 791081 1 CNTRL, THRTL, BLZRXL, CLR/CLNR
30 86186650 500838 1 LABEL, FRNT HD, BXL, PC
31 86255920 73811 2 STANDOFF, 3-32 X 1/2 HEX NYL
32 86191740 35-900188 1 RELAY, ENG SHUTDOWN
33 86017360 140675 1 BRKT, FLOW METER

CONTROL PANEL-UPPER

SERIAL NO.

FROM NOTES:

86037390 01/25/08

5-6

ENGINE

17

26

17

23

24

18

16

6

25

1
2

5

4

3

5

28

27

22
21

7

8

20

9

19

12

11

14

15

13

9

5-7

10

17

86037390 02/14/07

REF PART NO. PRV NO. QTY DESCRIPTION

1 86174440 42-902005 1 B&S CARTRIDGE AIR CLNR 394-018

2 86180090 42-902006 1 ELEMENT (OUTER), AIR CLEANER

3 86180720 32056 1 ENG, 18HP 2CYCL, B&S, CLR/CLN

4 86190960 790833 1 PULL, ENG, 18HP, B&G

5 86279130 87083 2 WASHER, 5/16 SPLIT LOCK PLTD

6 86274690 70258 2 SCR, 5/16-18 X 1.5 HHCS GR5PLT

7 86190570 42-902169 1 PLUG, SPARK

8 86005750 57113 4 NUT, 5/16-1 8 HEX NYLOCK

9 86278830 02-000143 8 WASHER, 5/16 FLAT PLTD
10 86274900 70320 4 SCR, 5/16-18 X 2” HHCS GR5PLTD
11 86183600 10-805291 1 HOSE, HP 3/8 X 10
12 86190550 12-800062 1 PLUG, 1/2T
13 86174450 42-902158 1 B&S OIL FILTER #492-932
14 86049230 54-500412 1 KEY, 1/4 SQ X 1.88
15 86175030 44-802250 2 BELT, AX38 GOODYEAR MATCH
16 86191030 44-802212 1 PULLEY, 2TA54
17 86273440 00-000340 9 SCR, MACH 5/16-18 X 1” GR8

18 86185330 44-802202 1 HUB, P1 X 1
19 86192870 35-901002 1 SOLENOID, STARTER
20 86270330 02-000066 1 FLATWASHER, 1/4
21 86010780 87162 1 WASHER, 1/4 SPLIT LOCK
22 86274750 70270 1 SCR, 1/4-20 X 3/4 HHCS PLTD
23 86182730 790626 1 GSKT, EXHST, KHLR 25HP
24 86005650 57031 2 NUT, 5/16-18 HEX
25 86187240 790711 1 MANIFOLD, ENGINE EXH B&S
26 86181790 42-902174 2 GASKET, EXHAUST MNFLD
27 86265800 31-900027 1 TERM, INS DSC 1/4F 14-16W
28 86265810 31-900028 1 TERM, INS DSC 1/4M 14-16W
29 86177130 791083 1 CLAMP, CABLE, THROT/CHOKE
30 86277890 70856 1 SCREW, M5-8 x 25mm STL, ZNC
31 86174490 42-902450 1 B&S MOTO STARTER 18HP ENG

ENGINE

SERIAL NO.

FROM NOTES:

NOT SHOWN
NOT SHOWN
NOT SHOWN

86037390 01/25/08

5-8

VACUUM PUMP

23

18

19

20

11

17

15

21

16

3

2

1

4

5

6

7

9

10

8

11

22

SUPPLIED

12

14

13

WITH PUMP

5-9

86037390 08/20/08

REF PART NO. PRV NO. QTY DESCRIPTION

1 86191370 41-905024 1 PUMP, 3LVLTHC

2 86188500 54-501593 1 NIP, VAC EXH OUTLET

3 86177010 03-000112 2 CLAMP, HOSE #48

4 86184490 09-8054 78 1 HOSE, VAC 2.88 X 2.5 BLK

5 86049240 54-500680 1 KEY, 3/16 SQ X 7/8

6 86191030 44-802212 1 PULLEY, 2TA54

7 86175030 44-802250 2 BELT, AX38 GOODYEAR MATCH

8 86273440 00-000340 3 SCR, MACH 5/16-18 X 1” GR8

9 86185340 44-802204 1 HUB, P1 X 3/4”
10 86005770 57119 4 NUT, 3/8-16 HEX NYLOCK
11 86279510 87171 6 WASHER, 3/8 FLAT
12 86045260 56-501816 1 BRKT, VAC ADJ
13 86270320 02-000057 2 FLATWASHER, 1/2 HEAVY
14 86273400 00-000323 2 SCR, 1/2-13 X 3-1/2 HHCS FULL THD
15 86162540 61-951142 1 VALVE, VACUUM RELIEF
16 86193230 04-000091 1 SPRING, VAC REL VLV
17 86180600 52-501573 1 ELL, VAC REL VLV

18 86311600 - 1 WASHER, VAC REL VLV #4 VAC
19 86179580 43-807074 1 DIAPHRAM, VAC REL VLV
20 86177640 12-800059 2 CONN, 1/8P X 1/4 POLY BR
21 86271070 57114 2 NUT, 7/16-24 HEX
22 86271740 57249 2 NUT, 1/2-13 JAM
23 86273320 00-000284 1 SCR, CAP 7/16-14 X 4 HXHD

VACUUM PUMP

SERIAL NO.

FROM NOTES:

86037390 08/20/08

5-10

WATER PUMP & CHEMICAL PUMP

TO WATER BOX

2

3

5

4

6

7

TO FRONT
ENGINE PULLEY

9

31

30

32

26

39

36

35

38

27

25

37

24

28

23

21

20

19

15

8

16

18

10

22

11

13

12

29

14

18

19

20

16

17

1

20

5-11

36

34

35

33

86037390 01/25/08

WATER PUMP & CHEMICAL PUMP

REF PART NO. PRV NO. QTY DESCRIPTION

1 86177320 03-000249 1 CLMP, CABL 1/4ID 3/8BLT

2 86177020 03-000113 1 CLAMP, HOSE #12 SST

3 86181370 12-800278 1 FTTG, BRB 1/2P X 3/4H BR

4 86180230 11-800299 1 ELL, STREET 1/2 45 DEG

5 86180410 12-800225 1 ELL, 3/8P X 1/2T BR

6 86190670 41-809153 1 PMP, WTR CAT 3CP1140

7 86180340 12-800031 1 ELL, 1/4P X 1/4T BR

8 86190520 11-800224 1 PLUG, 3/8 SOCHD BR

9 86190990 44-802312 1 BELT, AX32 GOODYEAR MATCH
10 86191070 44-802252 1 PULL, 1TA40
11 86273440 00-000340 3 SCR, MACH 5/16-18 X 1” GR8
12 86049240 54-500680 1 KEY, 3/16 SW X 7/8
13 86137310 87098 1 WASHER, M8 SPLIT LOCK
14 86190540 12-800029 1 PLUG, 1/4T BR
15 86276130 70601 2 SCR, 5/16-1/8 X 2.75 HHCS GR5
16 86278830 02-000143 2 WASHER, 5/16 FLAT PLTD
17 86005750 57113 2 NUT, 5/16-18 HEX NYLOCK

18 86006740 70266 4 SCR, 3/8-16 X 1” HHCSGR5PLT
19 86010790 87163 5 WASHER, 3/8 SPLIT LOCK
20 86279510 87171 4 WASHER, 3/8 FLAT
21 86042550 790869 1 BRKT, WTR PMP ADJ
22 86185370 52-501925 1 HUB, PUMP WATER
23 86273420 00-000336 1 SCR, CAP 3/8-16 X 3 ALL THD
24 86180360 12-800040 1 ELL, 1/8P X 1/4T BR
25 86191440 791173 1 PUMP, CHEM, PULSE, GP
26 86179920 790605 1 EL, 90DEG 1/8 X 5/16HB
27 86173750 52-809125 1 ADPT, CAT CHEM PUMP
28 86191780 52-809123 1 RETAIN, VALVE SPRING
29 86274650 70254 1 SCR, M8 X 18 SHCS PLTD
30 86194630 65250 1 PULSE PUMP, TOP COVER INLET
31 86179550 42-809047 1 DIAPHRAGM, CHEM PUMP
32 86249220 65252 1 PLASTIC DISC
33 86173440 43-810105 1 O-RING, 1-58 ID X 1-3/4 OD VITON
34 86195100 65245 1 VALVE CAP, 303 SST, INPUT
35 86195110 65247 2 VALVE KIT, ASM, CHEM, PULSE PUMP
36 86189290 65249 2 O-RING, DURO, .862ID X .103CS
37 86191340 65253 1 PULSE PUMP, BODY

38 86192920 65246 1 SPACER RING, 303 SST
39 86195120 65248 1 VALVE CAP, 303 SST, OUTPUT

SERIAL NO.

FROM NOTES:

1000151479

1000151479

1000151479
1000151479
1000151479
1000151479
1000151479
1000151479
1000151479

1000151479

WAS 41-809158

WAS 52-502053

WAS 42-809264

WAS 16-808237
WAS 42-809265
WAS 43-810079
WAS 52-502052

WAS 16-808237

86037390 08/21/07

5-12

WATER PUMP

7

5

4

3

1

2

11

10

9

5-13

8

6

9

8

86037390 02/14/07

REF PART NO. PRV NO. QTY DESCRIPTION

86176520 42-809238 1 CAP, OIL FILLER

1

86189200 42-809239 1 O-RING, OIL FILL CAP

2

86195580 42-809249 1 WASHER, KEYHOLE M18

3

86192260 42-809409 1 SEAL, OIL CRANKCASE

4

86189210 42-809394 2 O-RING, BEARING CVR

5

86186090 42-809410 1 KIT, SEAL

6

86190600 42-809408 1 PLUNGER

7

8

86286260 66-950441 - KIT, VLV CAT 3CP1140, 33258
86190560 42-809404 2 PLUG, VALVE

9

86181800 43-807063 1 GASKET, OIL GAUGE

10

86181970 42-902380 1 GAUGE, OIL LEVEL

11

WATER PUMP

SERIAL NO.

FROM NOTES:

ORDER 1 EACH TO

ORDER 1 EACH

REPLACE ALL VALVES

86037390 02/14/07

5-14

HEAT EXCHANGER

3

10

9

4
5

13

2

1

27

2

26

6

26

25

22

COPPER CORE

30

11

7

6

5

4

8

29

SST CORE

12

28

20

14

14

5-15

24

19

23

18

17

16

15

86037390 02/14/07

HEAT EXCHANGER

SERIAL NO.

REF PART NO. PRV NO. QTY DESCRIPTION

1 86056820

2 86278830

3 86192110

4 86274750

5 86010780

6 86270330

7 86029430

8 86181810

9 86177000 03-000086 1 CLAMP, MFLR 1-1/4
10 86059020 790708 1 TUBE, SILENCER/EXH MNFLD
11 86051550
12 86047250
13 86049190 790671 1 HSG, VAC HE
14 86177700
15 86180220
16 86181400
17 86182190

18 86190520
19 86187210 790038 3 MANIFOLD, HEATER CORE
20 86047260 790680 1 COVER, COP CORE VAC HE

21 OPEN - -
22 86030280 790801 1 ASSY, HEATER CORE COPPER
23 86189730 790423 4 PAD, REAR VAC HTR CORE
24 86181850 790050 3 GASKET, VAC HE CVR
25 86005650 57031 3 NUT, 5/16-18 HEX
26 86279130 87083 6 WASHER, 5/16 SPLIT LOCK PLTD
27 86275760 70540 3 SCR, 5/16-18 X 1 HHCS GR8 PLTD
28 86181330 12-800161 1 FTTG, BRB 3/8P X 1/2H BR
29 86043150 790388 1 ASSEMBLY, HEATER CORE SS
30 86010740 87090 2 WASHER, 1/4 ID X 3/4 OD PLTD

790714

02-000143

790721

70270
87162

02-000066

790707

43-807080

790578
790668

12-800282
11-800276
12-800345

36238

11-800224

3

SPACER, ENG SUPPORT

9

WASHER, 5/16 FLAT PLTD

3

SCR, 5/16-18 X 4.0 HHMS PLATED

26

SCR, 1/4-20 X 3/4 HHCS PLTD

24

WASHER, 1/4 SPLIT LOCK PLTD

24

FLATWASHER, 1/4

1

MUFFLER, VAC W/EXH TUBE

1

GASKET, VAC HE INLET

1

PLT, BLNK CVR, VAC HE

1

COVER, SST CORE VAC HE

2

CONN, 3/8P X 1/2T BR

3

ELL, 3/8 BR

2

FTTG, BRB 3/8P X 5/8H BR

6

GROMT, 1/2ID C 1-1/4OD 1/8G 5/16W

6

PLUG, 3/8 SOCHD BR

FROM NOTES:

INCLUDES 17 & 20

86037390 02/14/07

5-16

PRESSURE REGULATOR & TEMPERATURE BYPASS

12

19

1

16

10

30

11

12

20

15

2

9

13

3

6

29

22

23

7

24

25

26

8

9

5

CHECK VALVE DETAIL

27

28

3

4

BODY

18

OUTER

SEAT

INNER

SEAT

STEM

SPRINGS

21

PRESSURE REGULATOR DETAIL

CAP

5-17

86037390 02/14/09

PRESSURE REGULATOR & TEMPERATURE BYPASS

REF PART NO. PRV NO. QTY DESCRIPTION

1 86173460

2 86187250

3 86188110

4 86191630

5 86180040

6 86188390

7 86192210

8 86195030

9 86180360
10 86180410
11 86311640
12 86177660
13 86180450
14 86177680
15 86279400
16 86275460
17 86278970

18 86002450
19 86195050
20 86180420
21 86186040

790106

790713
11-800128
15-808081

790722
11-800429
14-806549
15-808094
12-800040
12-800225

­12-800065
12-800347
12-800141

87151
70481 2 SCR, 1/4-20 X 3/4 BHCS BLK
87012

22015
15-808106
12-800261
16-808193

22 86189230 43-810008 1
23 86192390 16-808223 1
24 86194250 16-808225 1
25 86190910 16-808226 1
26 86193260 16-808224 1
27 86189270 43-810079 1
28 86176350 16-808222 1
29 86189260 43-810053 1
30 86190180 11-800206 1

1

ACCUMULATOR , 250PSI CAT 6026

1

MANIFOLD, PRESSURE REG

2

NIP, HEX 1/4 SST

1

REG, PRE W/O INNER SPRING

1

ELBOW, 1/4MP X 1/2H 90DEG

1

NIP, HEX 3/8 SST

1

SCREEN, CHECK VALVE

1

VALVE, CHECK

2

ELL, /18P X 1/4T BR

1

ELL, 3/8P X 1/2T BR

1

ASSY, SOLUTION MANIFOLD 6.63”

2

CONN, 1/8P X 1/4T

1

ELL, 3/8P X 1/2T 45 DEG BR

1

CONN, 1/2P X 1/2T

2

WASHER, 1/4 SPLIT LOCK BLK

1

WASHER, 7/16 STAR

1

COUPLER, 1/4 QD

1

VALVE, METER 1/8FP

1

ELL, 1/8P X 1/4T 45 DEG

1

KIT, REPAIR PRESSURE REG
O-RING
SEAT, CHK VLV ASSY
TEFLON SEAT
POPPET CHK VLV ASSY
SPRING
O-RING, 7/8 ID 1-1/16 OD
CAP
O-RING, .676 ID X .816OD
PLG, 1/8 SOC HD BR

SERIAL NO.

FROM NOTES:

INCL. 22-28

INCLUDES 7, 8

86037390 02/14/09

5-18

WATER BOX

22

19

21

29

19

20

30

18

31

28

23

17

24

25

26

27

1

2

3

4

10

5

6

5-19

13

16

7

8

15

14

3

9

12

11

86037390 02/14/07

REF PART NO. PRV NO. QTY DESCRIPTION

1 86273410
2 86010780
3 86270330
4 86048360
5 86187820
6 86174540
7 86177660
8 86195340

9 86058750
10 86181150
11 86181370
12 86180230
13 86274750
14 86188180
15 86193440
16 86272720
17 86270770

18 86177060
19 86181360
20 86180570
21 86177260
22 86180250
23 86195060
24 86046550
25 86189010

86309160 - 1 BDY, FLOAT VALVE WAS 16-808217

26

86308950 - 1 SCR, HHSS, M5 X 20MM, SS WAS 00-000337

27

86309140 - 1 ARM, PIVOT-FH VALVE WAS 16-808216

28

00-000335

87162
02-000066
50-501763
58-500781
19-807014
12-800065
15-808075

790696
54-501715
12-800278
11-800299

70270
11-800300
14-806540
11-800345 1 PLUG, 1/4 SOCHD BRASS

57006
03-000246

12-800269

31098
03-000111
11-800361
15-808110
11-800432
52-501706

4

SCR, 1/4-20 X 8 HXHD

4

WASHER, 1/4 SPLIT LOCK PLTD

2

FLATWASHER, 1/4

1

HOLD DOWN WTR BOX

1

MOLDING, WATER BOX

1

BALL, FLOAT

1

CONN, 1/8P X 1/4T

1

VLV, TEMP REL 145 DEG

1

TRAY, WTR BX

1

FLOAT ROD

1

FTTG, BRB 1/2P X 3/4H BR

1

ELL, STREET 1/2 45 DEG

4

SCR, 1/4-20 X 3/4 HHCS PLTD

2

NIP, 1/2 X CL

2

STRAINER, SUC END 1/2FP

2

NUT, 1/4-20 HEX

2

CLAMP, HOSE #8 SST

2

FTTG, BRB 1/2P X 5/8H BR

1

ELL, STREET 1/2 BR

2

CLMP, HOSE #10 9/16 MIN

1

ELL, 1/2 BR

1

VALVE, FLOAT

1

CAP, WATER BOX

1

NUT, FLOAT VALVE

29 86189870 16-808219 1 PISTON, FH VLV
30 86192380 16-808164 1 SEAT, FLOAT VLV
31 86024750 94028 1 NUT, M5 HEX NYLOCK SS

WATER BOX

SERIAL NO.

FROM NOTES:

WAS 57090

86037390 12/12/08

5-20

WASTE TANK

1

13

2

4

3

5

6

5-21

14

12

13

7
8

9

8
10

12

11

86037390 02/14/07

WASTE TANK

SERIAL NO.

REF PART NO. PRV NO. QTY DESCRIPTION

1 86049690 790652 1 LID, 60G WST TNK
2 86043190 56-501793 1 ASSY, BSKT. STRNR WST TNK
3 86182710 790620 1 GSKT, WASTE TANK
4 86193430 14-806518 1 STRAINER, WST TANK 2-1/2”
5 86058600 790733 1 TNK, WST 60G, XL
6 86180340 12-800031 2 ELL, 1/4P X 1/4T BR
7 86277830 00-000072 9 SCR, 3/8-16 X 2” HXHD
8 86279510 87171 18 WASHER, 3/8 FLAT

9 86249550 62986 6 PLATE, TRUCKMOUNT SHIPPING
10 86005770 57119 9 NUT, 3/8-16 HEX NYLO CK
11 86193870 791066 1 SWITCH, FLOAT, N.C. HARWIL
12 86190530 11-800402 3 PLUG, 1-1/4 HXHD PVC
13 86186860 46-802510 2 LATCH, DRAW 2-7/8 SST
14 86273020 67006 8 RIVET, 3/16 OD X 5/8 AL

- 86264850 05-008002 1 ADH, GSKT (ADHESIVE) NOT SHOWN

FROM NOTES:

86037390 05/16/08

5-22

HOSE ACCESSORIES

1

2

3

2

12

13

15

11

14

10

17

21

4

5

7

6

9

8

18

19

5-23

16

20

86037390 02/14/07

REF PART NO. PRV NO. QTY DESCRIPTION

1 86180980

2 86178640

3 86184510

4 86247680

5 86002450

6 86005580

7 86184530

8 86184520

9 86182800
10 86194990
11 86189240
12 86189250
13 86188210
14 86184570
15 86179630
16 86184620
17 86002450

18 86184520
19 86182800
20 86005580
21 86184540

12-800078
08-805147
10-805060

56015
22015

56012
10-805108
10-805077
08-805155
15-808012
43-810014
43-810019
11-800354
10-805157
13-806009
10-805295

22015
10-805077

08-805155

56012
10-805122

1 FITTING, BRB 2H BS PVC
2 CUFF, 2”
1 HOSE, VAC 2”X50’ W/ CUFFS & HOSE
1 NIPPLE, 1/4 HEX
1 COUPLER, 1/4 QD
1 NIPPLE, 1/4 FPT QD
1 HOSE, HP 1/4 X 50FT W/QD & VLVE
1 HOSE, HP 1/4 X 50’
2 GUARD, HOSE VINYL
1 VALVE, BALL 1/4FP
2 O-RING, 7/32ID X 11/32OD
2 O-RING, 3/8 ID X 1/2 OD
1 NIP, 1/2 X 3/8 HEX BR
1 HOSE, WATER 1/2 X 50’
1 DISCONNECT 3/8M X 3/8FP
1 HOSE, WATER 1/2 X 50’
1 COUPLER, 1/4 QD

1 HOSE, HP 1/4 X 50’
2 GUARD, HOSE VINYL
1 NIPPLE, 1/4 FPT QD
1 HOSE, HP 1/4 X 50FT W/QD

HOSE ACCESSORIES

SERIAL NO.

FROM NOTES:

86037390 02/14/07

5-24

BATTERY-FLOOR MOUNT

2

1

10

3

4

5

9

6

7

8

5-25

86037390 05/03/08

REF PART NO. PRV NO. QTY DESCRIPTION

1

86273780 70015 2 SCR, 1/4-20 X 3/4 HHCS SS NP

2

86005680 57047 2 NUT, 1/4-20 HEX NYLOCK

3

86174580 36-900056 1 BATTERY

4

86012060 - 1 BOX, BATTERY, MODIFIED

5

86273190 00-000132 4 SCR, 1/4-20 X 1-1/2 HXHD

6

86270330 02-000066 8 FLATWASHER, 1/4

7

86010780 87162 8 WASHER, 1/4 SPLIT LOCK PLTD

8

86270770 57006 8 NUT, 1/4-20 HEX

9

86309890 - 1 BRKT, BATTERY BOX MTG

10

86011470 - 4 BOLT, ELEVATOR, 1/4-20 X 1

BATTERY-FLOOR MOUNT

SERIAL NO.

FROM NOTES:

86037390 05/03/08

5-26

AUTOMATIC PUMPOUT-OPTIONAL

11

16

17

19

6

10

7

18

13

10

1

4
3

5

5

7

2

5

6

14

5
4

3

5-27

8

9,12,15

86037390 02/14/07

AUTOMATIC PUMPOUT-OPTIONAL

SERIAL NO.

REF PART NO. PRV NO. QTY DESCRIPTION

1 86274150
2 86273190
3 86270770
4 86010780
5 86270330
6 86177050
7 86280680
8 86184780

9 86176420
10 86181430
11 86181440
12 86195820
13 86175720
14 86188970
15 86162270
16 86191380
17 86174260

18 86195860 23719 1 CORD ASM, CNCTN SIDE
19 86195910

70105

00-000132

57006

87162
02-000066
03-000176
09-805591
10-805484
12-800052
12-800367
12-800444
43-807008
50-502055
52-000123
52-501993
61-951306
61-951319

72185

4 SCR, M4 X 60 PH
2 SCR, 1/4-20 X 1/ 1/2 HXHD
4 NUT, 1/4-20 HEX
4 WASHER, 1/4 SPLIT LOCK PLTD
4 FLATWASHER, 1/4
4 CLAMP, HOSE #16
1 HOSE, WASTE PUMP 1” X 8’
1 HOSE, GARDEN 3/4 X 75’
1 CAP, HOSE 3/4 BR
1 FTTG, BRB 1PX1H BR
1 FTTG, 1-1/4P X 1” H BR
1 WASHER, HOSE 5/8 ID 1” OD
1 BRKT, CTR HOOD FR
1 NUT, 1-3/16-12 UN HXHD
1 CONN, HOSE WATER OUTL
1 PUMP, HD AUTO
1 ASSY, LVL SENS SHUT OFF SW

1 SWITCH ASSEMBLY

FROM NOTES:

86037390 02/14/07

5-28

AUTOMATIC PUMPOUT-OPTIONAL

26

36

22

23

24

20

34

16

37

22

11

17

26

29

30

25

9

31

15

1

19

11

27

3

32

4

13

38

18

5

8

35

21

10

21

33

14

28

7

6

39

8

10

21

12

21

2

5

5-29

86037390 05/22/08

AUTOMATIC PUMPOUT-OPTIONAL

REF PART NO. PRV NO. QTY DESCRIPTION

1 86273250
2 86178820
3 86192020
4 86273550
5 86273280
6 86005810
7 86010780
8 86279470

9 86024840
10 86174520
11 86024850
12 86193250
13 86174700
14 86179530
15 86187870
16 86182540
17 86182550

18 86192300
19 86192350
20 86189600
21 86189280
22 86175530
23 86195190
24 86050890
25 86024860
26 86274110
27 86181680
28 86175830
29 86192690
30 86191550
31 86182810
32 86024870
33 86194640
34 86176020
35 86178810
36 86045790
37 86024880

38 86174550 52-501820 1 BASE, WST TANK PMP-OUT
39 86174710 52-502063 1 BDY, INLET WST PMP-OUT

00-000210
52-502064
00-000312
00-000399
00-000241

57245
87162

87165
04-000312
04-000334
04-000335
04-000342
52-502061
16-808241
40-902151
43-807117
43-807118
43-810091

43-810100
43-810101
43-810106
45-801927
49-876301
50-502025
50-502026

70094
11-800504
52-501828
52-501829
52-501914
52-501915
52-501921
52-501934
52-501950
52-502062
56-502428
52-501821

4 SCR, 1/4-20 X 3/4 SOCHD
1 CVR, OUTLET WST PMP-OUT
8 SCR, CAP 1/4 X 1 SOCHD
1 SCR, CAP 1/4 X 1 3/8 SOC
8 SCR, CAP 10-32 X 2 SOCHD SS
8 NUT, 1/4-20 HEX NYLOCK SS
1 WASHER, 1/4 SPLIT LOCK
8 WASHER, #10 SPLIT LOCK
1 RING, RETAIN EXT 1/2
2 BALL, NYL ID
2 RING, SNAP 1-7/8D
1 SPRING, PUMP-OUT BALL PRESS
1 BDY, INLET WST PMP-OUT
1 DIAPH, WST TNK PMP-OUT
1 MOTOR, 1/8HP 12V
1 GSKT, CVR TOP PMPOUT
1 GSKT, CVR SD PMPOUT

1 SEAL, PUMPOUT SHFT
1 SEAL PUMPOUT CAM
1 O-RING, 800/1000 .072
4 O-RING, 1-13/16 ID X 2 OD HDWP
4 BRG, SHFT PUMP-OUT
1 VENT, UPR SHFT BRNG HSG
1 PL, CVR TOP PUMP-OUT
1 PL, CVR SD PUMP-OUT
8 SCR, 1/4-20 X 1/2 SHCS SS
1 GA, FLOW SIGHT 3/8 NPT
1 BTM, PLNGR WST TNK PMP-OUT
1 SHT, 3/4” STROKE WST TNK
1 RD, CONNECT WST PMP-OUT
1 GUIDE, PLNGR WST PUMP-OUT
1 PIN, WRIST PUMP-OUT
1 TOP, PLNGR PUMP-OUT
1 BUSH, THREADED
1 CVR, INLET WST PMP-OUT
1 BRKT, PMP-OUT SW/CCT BRKR
1 TOP, WST TNK PUMP-OUT

SERIAL NO.

FROM NOTES:

PART OF 31
INCL. 32, 18, 30

86037390 05/22/08

5-30

WAND-TITANIUM SIX JET-OPTIONAL

11

9

22

12

16

15

17

3

3

9

23

18

14

18

20

24

21

2

8

10

4

19

13

1

7

5

25

5-31

26

32
29

27

28

30

33

35

31

34

86037390 02/14/07

WAND-TITANIUM SIX JET-OPTIONAL

REF PART NO. PRV NO. DESCRIPTION

1 86273310 00-000282 SCR, CAP 1/4-20 X 1 1/4 SOC
2 86192030 00-000317 SCR, CAP 10-32 X 1 1/4 SOCH
3 86006680 70228 SCR, 10-32 X 1/4 PPHMS SS
4 86270990 57090 NUT, 10-32 HEX NYLOCK SS
5 86264910 04-000093 TIE, CABLE 13”
6 - OPEN ­7 86184270 10-805504 HOSE, 3/16 X 44-1/2
8 86247680 56015 NIPPLE, 1/4 HEX

9 86190180 11-800206 PLUG, 1/8 SOCHD BR
10 86177650 12-800060 CONN, 1/4P X 1/4T BR
11 86177710 12-800322 CONN, 1/8P X 1/4T COMP BR
12 86005580 56012 NIPPLE, 1/4 FPT QD
13 86193490 14-806512 STRAINER, JET 50 MESH
14 86194450 17-803018 TIP, SPRAY 9501 X 1/8P SST
15 86195570 17-803006 WASHER, NYLON
16 86177860 17-803010 CONN, 1/4P X 11/16-16M
17 86177870 17-803036 CONN, 1/4FP X 11/16-16F BR

18 86194580 17-803078 TIP, SPRAY 8001 SST 1/8 VJET
19 86194650 52-501619 TRIGGER, WD VALVE
20 86174680 52-502008BK BODY, WD HDL, 2” TB, BK
21 86198180 52-502009 HOLD DN-WD HDL 2” TUBE
22 86187610 52-502057 MANFOLD, LEFT
23 86187620 52-502058 MANIFOLD, RIGHT
24 86174060 56-502548 ASSY, MNFLD S-BEND
25 86288810 56-502534 WD BDY, TITAN HD W/SST TUBE
26 86174120 61-950496 ASSY, EXTRACTOR VALVE
27 86193360 16-808189 STEM, EXTRACTOR VALVE
28 86193200 16-808190 SPRING, EXTRACTOR VALVE
29 86192410 16-808228 SEAT, EXTRACTOR VALVE
30 86183160 16-808229 HLDR, VLV STEM-EXTRACTOR VL
31 86189510 43-810062 O-RING, .114 ID .254OD
32 86189520 43-810063 O-RING, .551ID .691OD
33 86174500 43-810064 BACK-UP, .250DIA
34 86174630 52-501590 BDY, EXTRACTOR VLV
35 86179250 48-941462 DEC, WD HD TITANIUM

SERIAL NO.

FROM NOTES:

86037390 02/14/07

5-32

WAND-QUAD JET-OPTIONAL

27

30

33

28

29

31

32

12

14

13

15

16

14

25

17

21A, 21B

9, 10

34

8

7

11

4

2

1

6

5

3

5-33

26

19, 20

23, 23A, 23B

19, 24

86037390 01/25/08

REF PART NO. PRV NO. DESCRIPTION

-

-

-

­1
2
3
4
5
6
7
8

9
10
11
12
13
14

15
16
17
18
19
20

21A
21B

22
23

23A
23B 86194450

24
25

26
27
28
29
30
31
32

33
34

-

- 86186160

86285570
86285580
86285560
86285540
86005580
86177860
86195570
86193490
86177870
86247680
86280020
86194650
86192030
86270990
86174120
86177650
86183970

86265730
86273310
86198160
86182840

­86190180
86043300
86273450
86276090
86279470
86194400
86194410

86043310
86177710
86174030
86183160
86189520
86192410
86193360
86174500

86189510
86193200
86174630
86179020

89238 WAND, TM, QJW (95015) PC
89239 WAND, TM, QJW (9502) PC
89237 WAND, TM QJW (9501) PC
89235 WAND, TM, QJW, (9501) NO DECAL

56012 NIPPLE, 1/4 FPT QD
17-803010 CONN, 1/4P X 11/16-16M
17-803006 WASHER, NYLON
14-806512 STRAINER, JET 50 MESH
17-803036 CONN, 1/4FP,11/16-16R BR

56015 NIPPLE, 1/4 HEX
09-805359 SLEEVE, WD HDL 9.5
52-501619 TRIGGER, WD VLV
00-000317 SCR, CAP 10-32X 1-1/4 SOCH

57090 NUT, 10-32 HEX NYLOCK SS
61-950496 ASSY, EXTRCTR VLV
12-800060 CONN, 1/4P X 1/4T BR
10-805387 HOSE, 3/16 X 43-1/2 (1/8P X 1/4)

04-000053 TIE, CABLE 8” WHT
00-000282 SCR, CAP 1/4-20 X 1-1/4 SOC
52-501569 HOLD DOWN, WD HDL

791150 BODY, WD HDL

OPEN ­11-800206 PLUG, 1/8 SOCHD BR
56-501966 ASSY, L S-BEND MNFLD
00-000347 SCR, CAP 10-24 X1/4 SOCHD

70596 SCR, 10-32 X 1/4 BHCS SS

87165 WASHER, #10 SPLIT LOCK
17-803001 TIP, SPRY 95015X1/8P SST
17-803002 TIP, SPRY 9502X1/8P SST

17-803018 TIP, SPRY 9501X1/8P SST
56-501986 ASSY, RT S-BEND MNFLD

12-800322 CONN, 1/8PX1/4T COMP BR
56-501967 ASSY, S-BEND MNFLD
16-808229 HOLDER, VLV STEM-EXTRCTR VL
43-810063 O-RING, .551 ID .691 OD
16-808228 SEAT, EXTRCTR VLV
16-808189 STEM, EXTRCTR VLV
43-810064 BACK-UP, .250 DIA

43-810062 O-RING, .144 ID .254 OD
16-808190 SPRING, EXTRCTR VLV
52-501590 BODY, EXTRCTR VLV
48-941186 DECAL, WD HD (CAST SS)

66-808169 KIT, REP-WD VLV

WAND-QUAD JET-OPTIONAL

SERIAL NO.

FROM

NOTES:

COMPLETE
COMPLETE
COMPLETE
COMPLETE

OLD

89238
89239

89237
89235 (NO DECAL)

NOT SHOWN
NOT SHOWN

INCLUDES PARTS
27-29 & 31-33

86037390 01/25/08

5-34

WAND- TRI JET- OPTIONAL

25
26
28

31

27
29

30

9, 10

32

8

7

14

16

17

12

6

4

2

1

3

11

5

13

15

24

23

20, 21, 22

19, 19A, 19B

5-35

86037390 02/14/07

REF PART NO. PRV NO. DESCRIPTION

-

-

­1
2
3
4
5
6
7
8

9
10
11
12
13
14

15
16

17
18
19

19A
19B

20
21
22
23
24
25
26
27
28
29
30
31
32

-

-

86285520
86285510
86285530
86005580
86177860
86195570
86193490
86177870
86247680
86280020
86194650
86192030
86270990
86174120
86177650
86183970
86265730

86273310
86198160
86182840

­86194410
86194400
86194520
86274290
86279470
86270800
86187700
86190180

86183160
86189520
86192410
86193360
86174500
86189510
86193200
86179020

86179020
86186160

89233 WAND, TJW (9502) PC
89232 WAND, TJW, (95015) CUBXL
89234 WAND, TJW, (9503) PC

56012 NIPPLE, 1/4 FPT QD
17-803010 CONN, 1/4P X 11/16-16M
17-803006 WASHER, NYLON
14-806512 STRAINER, JET 50MESH
17-803036 CONN, 1/4FP,11/16-16R BR

56015 NIPPLE, 1/4 HEX
09-805359 SLEEVE, WD HDL 9.5
52-501619 TRIGGER, WD VLV
00-000317 SCR, CAP 10-32X 1-1/4 SOCH

57090 NUT, 10-32 HEX NYLOCK SS
61-950496 ASSY, EXTRCTR VLV
12-800060 CONN, 1/4P X 1/4T BR
10-805253 HOSE, 3/16X49 (1/8P X 1/4FT)
04-000053 TIE, CABLE 8” WHT

00-000282 SCR, CAP 1/4-20 X 1-1/4 SOC
52-501569 HOLD DOWN, WD HDL

791150 BODY, WD HDL

OPEN ­17-803002 TIP, SPRY 9502X1/8P SST
17-803001 TIP, SPRY 9501X1/8P SST
17-803046 TIP, SPRY 9503X1/8P SST

70162 SCR, 10-32 X 3/8 PPHMS SS

87165 WASHER, #10 SPLIT LOCK

57014 NUT, 10-32 HEX SS
56-501739 MANIFOLD, WD TRI-JET
11-800206 PLUG, 1/8 SOCHD BR
16-808229 HOLDER, VLV STEM-EXTRCTR VL
43-810063 O-RING, .551 ID .691 OD
16-808228 SEAT, EXTRCTR VLV
16-808189 STEM, EXTRCT VLV
43-810064 BACK-UP, .250DIA
43-810062 O-RING, .114ID .254OD
16-808190 SPRING, EXTRCTR VLV
52-501590 BODY, EXTRCTR VLV

48-941166 DECAL, WD HD

66-808169 KIT, REP-WD VLV

WAND- TRI JET-OPTIONAL

SERIAL NO.

FROM

NOT SHOWN

NOTES:

COMPLETE
COMPLETE
COMPLETE

89233
89232
89234

NOT SHOWN

INCLUDES PARTS
25-27 & 29-31

86037390 02/14/07

5-36

STAIR TOOL-OPTIONAL

18

19

22

17

23

16

20
21

2

3

4

6

5, 5A

5-37

15, 15A

14

7

8

9, 10

11

12

13

86037390 02/14/07

REF PART NO. PRV NO. DESCRIPTION

-

­1
2
3

4
5A
5B

6

7

8

9
10
11
12
13

14

15A
15B

16
17
18
19
20
21
22
23

-

-

86285350
86285290

­86198080
86198170
86265730
86183710
86184000
86194410
86273310
86177650
86192030
86270990
86174120
86247680
86005580

86194650
86280020
86040950
86183160
86189520
86192410
86193360
86174500
86189510
86193200
86174630
86178970

86186160

78519 TL, STAIR, LNG, TM DJ (80015)
78521 TL, STAIR, SHT, TM (80015)

OPEN ­52-501576 BODY, WD HDL PORT
52-501577 HOLD DOWN, WD HDL PORT
04-000053 TIE, CABLE 8” WHT
10-805330 HOSE, 3/16X14.5 (1/8PX1/4)
10-805397 HOSE, 3/16X7-1/2 (1/8P X 1/4F)
17-803002 TIP, SPRY 9502X1/8P SST
00-000282 SCR, CAP 1/4-20 X 1-1/4 SOC
12-800060 CONN, 1/4P X 1/4T BR
00-000317 SCR, CAP 10-32X1-1/4 SOCH

57090 NUT, 10-32 HEX NYLOCK SS
61-950496 ASSY, EXTRCTR VLV

56015 NIPPLE, 1/4 HEX

56012 NIPPLE, 1/4 FPT QD
52-501619 TRIGGER, WD VLV
09-805359 SLEEVE, WD HDL 9.5

09-805504 SLEEVE, STAIR TL HDL 7-1/8
16-808229 HOLDER, VLV STEM-EXTRCTR VL
43-810063 O-RING, .551 ID .691 OD
16-808228 SEAT, EXTRCTR VLV
16-808189 STEM, EXTRCTR VLV
43-810064 BACK-UP, .250DIA
43-810062 O-RING, .114 ID .254 OD
16-808190 SPRING, EXTRCTR VLV
52-501590 BODY, EXTRCTR VLV
48-941163 DECAL, STAIR TL

66-808169 KIT, REP-WD VLV

STAIR TOOL-OPTIONAL

SERIAL NO.

FROM

NOT SHOWN

NOTES:

COMPLETE
COMPLETE

NOT SHOWN

INCLUDES PARTS
16-19 & 20-22

86037390 01/25/08

5-38

UPHOLSTERY TOOL-OPTIONAL

21

20

36

37

1

22
24

25
26

35

34

33

3

32

4

23

27

31

28

29

30

8

6

7

11

10

9

12

14

5

16

2

13

18

15

19

5-39

17

3

86037390 02/14/07

REF PART NO. PRV NO. QTY DESCRIPTION

86285260

-

86280240

1

86178660

2

86184670

3

86179720

4

86178550

5

86273370

6

86193050

7

86176080

8

86194590

9

10
11

12
13
14
15
16

17

18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

37

-

-

86174140
86005580

86177860
86195570
86193490
86177870
86188320

86178520
86178480
86177660
86178630
86183160
86189520
86192410
86193360
86174500
86189510
86189510
86273350
86194500
86178540
86273360
86195210
86195530
86189460
86182570
86183770
86179740

86192070
86178980

- 86186160

78513
09-805131
08-805243
10-805347
13-806023
58-500639
00-000310
04-000282
52-501624
52-501842

61-950570 1 ASSY, UPHLST TL VLV

56012
17-803010
17-803006
14-806512
17-803036
11-800404
52-501585

52-501655
12-800065
08-805138
16-808229
43-810063
16-808228
16-808189
43-810064
43-810062
16-808190
00-000306
17-803033
58-500638
00-000307
52-501623
52-501626
43-810016
43-807513
10-805348
13-806030
00-000408

48-941164

66-808169 1 KIT, REPAIR-WAND VLV

1 TL, UPHOLST, PC (80015)
2 HOSE, VAC 1-1/4X10’ BLU
1 CUFF, SWIV 1-1/4HX1-1/4T
1 HOSE, 3/16X119-1/2 (1/8PX1/4FT)
1 DSC, 1/8FC1/8FP SST
1 UPHOLSTERY TL TRIGGER
1 SCR, CAP 4-40 X7/32 SHCS SS
1 SPRING, VAC ADJ BUTT
1 BUTTON, VAC ADJ
1 TOOL, UPHOLSTERY

1 NIPPLE, 1/4 NPT QD
1 CONN, 1/4P X 11/16-16M
1 WASHER, NYLON
1 STRAIRNER, JET 50MESH
1 CONN, 1/4FPX11/16-16F BR
1 NIP, 1/4X5 SST

1 COUPLER, UPHLST TL
1 CPLG, UPHLST TL HOS
1 CONN, 1/8P X 1/4T
1 CUFF, 1 1/4H X 1 1/2T GRY
1 HOLDER, VLV STEM-EXTRCTR VL
1 O-RING, .551 ID .691 OD
1 SEAT, EXTRCTR VLV
1 STEM, EXTRCTR VLV
1 BACK-UP, 250DIA
1 O-RING, .144 ID .254 OD
1 SPRING, EXTRCTR VLV
2 SCR, 6-32 X 1 SCHD SS
1 TIP, SPRY 80015X1/8P SST
1 CSTG, TRIGGER CLMP
2 SCR, CAP 6-32X3/8 SOCHD
1 VALVE, UPHLST TL
1 VALVE, ADJ-UPHLST TL VLV
1 O-RING, 5/32IDX9/32OD VIT
1 GASKET, UPHLST TL VLV
1 HOSE, 3/16X6-1/2 (1/8P BS)
1 D SC, 1/8MX1/8FP SST

1 SCR, SET 3-32 X 1/4 SOCHD
1 DECAL, UPHLST TL

UPHOLSTERY TOOL-OPTIONAL

SERIAL NO.

FROM NOTES:

COMPLETE

INCLUDES PARTS
20-26, 28, & 31- 37

NOT SHOWN

NOT SHOWN
NOT SHOWN

INCLUDES PARTS
20-22 & 24-26

86037390 01/25/08

5-40

SHELF ASSEMBLY-OPTIONAL

16

4

3

2

4

3

2

15

4

10

5

2

12

2

10

14

17

1

2

3

4

3

2

5

7

2

9

4

6

8

3

4

5-41

OVERALL DIMESNION:
41-1/2" TALL
50-1/8" WIDE
57" WIDE (WITH TOOL HOLDERS)
7-7/8" DEEP

DIMESIONAL DATA

5

7

1

50 1/8

86037390 02/14/07

10

10

2

5

2

12

11

SHELF ASSEMBLY-OPTIONAL

SERIAL NO.

REF PART NO. PRV NO. QTY DESCRIPTION

- 86285410 65-950392 1 VAN STORAGE UNIT COMPLETE
1 86192680 56-501921 1 SHELF, LWR
2 86270330 02-000066 20 FLATWASHER, 1/4
3 86010780 87162 20 WASHER, 1/4 SPLIT LOCK
4 86274760 70271 20 SCR, 1/4-20 X 1/2 HHCS PLTD
5 86274750 70270 4 SCR, 1/4-20 X 3/4 HHCS PLTD
6 86175710 50-501840 1 BRKT, ADJUST MTG SLOT
7 86175730 56-502067 1 BRKT, ADJUST MTF HLDR
8 86198090 56-501942 1 BRKT, SHELF MOUNTING
9 86285120 41460 1 HOLDER, STAIR TOOL

10 86270620 01-000105 4 LOCK NUT, 1/4-20 HXHD
11 86024890 56-501922 2 PANEL, SHLF END
12 86278840 50-501749 2 WASHER, NYLON
13 86021920 56-501920 1 DRAWER, SHELF GRAY
14 86186850 46-802506 1 LATCH, ADJ GRIP
15 86183180 50-501755 1 HOLDER, UP TL HOSE
16 86183170 50-501754 1 HOLDER, UPHST TL

17 86179350 48-941152 1 DECAL, PROCHEM

- 86162440 66-945424 1 KIT, ADJ BRKT.

FROM NOTES:

INCLUDES
PARTS 6,7 &
MOUNTING
HARDWARE

86037390 05/22/08

5-42

WATER TANK, DUAL WITH DEMAND PUMP-OPTIONAL

7

6

1

13

1

4
3
2

11

13

12

9

8

6

7

2

3

4

5

9

7

10

7

8

8

TO DEMAND
PUMP

OVERALL DIMNSION:
32-1/2" TALL
62-5/8" WIDE
15-1/2" DEEP

14

5-43

86037390 02/14/07

WATER TANK, DUAL WITH DEMAND PUMP-OPTIONAL

REF PART NO. PRV NO. QTY DESCRIPTION

-

­1
2
3
4
5
6
7
8
9

10
11
12
13
14
15

-

86041730
86041710
86048310
86279510
86010790
86277830
86176400
86180170
86181370
86177020
86280590
86194120
86043320
86030990
86190500
86190170
86005770

86285190

66-945260
66-945265
50-501774

87171

87163
00-000072
11-800432
11-800041
12-800278
03-000113
09-805456
11-800085
56-502000
58-500661
11-800168
50-500511

57119

41458

- TANK, DUAL SADDLE W/DMD PUMP

- SINGLE SADDLE TANK W/DMND PMP

4 HOLD DOWN, SADDLE TANK GRAY
16 WASHER, 3/8 FLAT
16 WASHER 3/8 SPLIT LOCK
16 SCR, 3/8-16 X 2’ HXHD

4 CAP, WATER BOX

2 ELL, STREET 1/2 BR

4 FTTG, BRB 1/2P X 3/4H BR

4 CLAMP, HOSE #12 SST

1 HOSE, WTR 3/4 X 96”

1 TEE, 1/2 BRASS

2 ASSY, BASE SADDLE TANK GRAY

2 MOLDING, WATER TANK

2 PLUG, 1/2 BRASS HXHD

1 PLATE, INSTALL MT

9 NUT, 3/8-16 HEX NYLOCK

1 SHLR, CHEM, 10-GAL JUG

SERIAL NO.

FROM NOTES:

COMPLETE
COMPLETE

NOT SHOWN

86037390 02/14/07

5-44

WATER TANK-DEMAND PUMP-OPTIONAL

3

4

6

5

4

2

1

11

10

4

12

16

8

7

16

9

13

8

5-45

86037390 02/14/07

WATER TANK - DEMAND PUMP-OPTIONAL

REF PART NO. PRV NO. QTY DESCRIPTION

1 86006760 70305 4 SCR, 5/16-18 X 3/4 HHCS GR5 PL TDL
2 86279130 87083 4 WASHER, 5/16 SPLIT LOCK PLTD
3 86278830 02-000143 4 WASHER, 5/16 FLAT
4 86177020 03-0001 13 4 CLAMP, HOSE #12 SST
5 86280290 09-805278 1 HOSE, WATER 3/4 X 3”
6 86280420 09-805357 1 HOSE, WATER .75 X 5.5
7 86280550 09-805446 1 HOSE, WATER 5/8 X 55
8 86181400 12-8003 45 1 FTTG, BRB 3/8P X 5/8H BR

9 86179630 13-8060 09 1 DISCONNECT, 3/8M X 3/8FP
10 86180900 14-806553 1 FILTER, DEMAND PUMP
11 86190740 41-905049 1 PUMP, WATER BOOSTER FLOJET 2
12 86186120 48-809423 1 KIT, PORT
13 86180210 11-800275 1 ELBOW, ST 3/8 BR
14 86191390 65240 1 PUMP ONLY, TM DEMAND NOT SHOWN
15 86186030 47449 1 KIT SERVICE DEMAND PMP FJ NOT SHOWN
16 86177060 03-000246 2 CLAMP, HOSE #8 SST

- 86041600 66-945653 1 DEMAND PUMP KIT PC FJ COMPLETE ASSY

SERIAL NO.

NOTES:

86037390 01/25/08

5-46

AUXILIARY WATER TANK WITH PUMP

39

1

37

38

12

24

33

29

32

28

22

21

9

15

2

40

23

11

8

27

17

20

18

40

2X 16.8

26

34

2X 18.7

13

25

40

5

31

19

6

7

4

14

4X Ø.406

30

4

30.0 WIDE

16

3

36

MOUNTING DETAIL

Vehicle

Floor

34

35

10

5-47

58.6 LENGTH

30.0 TALL

86037390 09/06/07

AUXILIARY WATER TANK WITH PUMP

`

REF PART NO. PRV NO. QTY DESCRIPTION

1

86277830 00-000072 4 SCR, 3/8-16 X 2” HXHD

2

86277850 00-000337 1 SCR, 10-32 X 1” SOCHD SST

3

86270330 02-000066 4 FLATWASHER, 1/4

4

86177020 03-000113 4 CLAMP, HOSE #12 SST

5

86280550 09-805446 1 HOSE, 5/8 ID BLU X 55”

6

86280290 09-805278 1 HOSE, 3/4 ID WTR X 3”

7

86280420 09-805357 1 HOSE, 3/4 ID WTR X5.5”

8

86280140 09-805406 1 HOSE, 5/8 ID BLU X 30 1/2

9

86180170 11-800041 2 ELL, STREET 1/2 BR MACH

10

86180210 11-800275 1 ELL, ST 3/8 BR

11

86191600 11-800283 1 RED, 1/2FP X 3/8P BR

12

86176400 11-800432 1 CAP, WATER BOX

13

86188470 11-800524 1 NIP, 1-1/2XCL PVC (SCH80)

14

86181320 12-800095 1 FTTG, BRB 3/4PX3/4H BR

15

86181360 12-800269 1 FTTG, BRB 1/2 X 5/8H BR

16

86181400 12-800345 2 FTTG, BRB 3/8P X 5/8 BR

17

86179710 13-806008 1 DISCONNECT 3/8F X 3/8FP

18

86179630 13-806009 1 DISCONNECT 3/8M X 3/8FP

19

86180900 14-806553 1 FILTER, DEMAND PUMP

20

86195010 15-808080 1 VALVE, BALL PVC 1-1/2FP

21

86192380 16-808164 1 SEAT, FLOAT VLV TM

22

86173820 16-808216 1 ARM, PIVOT-FH VLV

23

86174610 16-808217 1 BDY, FLOAT VLV

24

86174540 19-807014 1 BALL, FLOAT

25

86190740 41-905049 1 PMP, WTR BOOSTER FLOJET 2

26

86190170 50-500511 4 PLATE, INSTALL MT

27

86189010 52-501706 1 NUT, FLOAT VALVE

28

86028860 52-800314 1 PISTON, FLOAT VLV PISTON

29

86181150 54-501715 1 FLOAT ROD, TM

30

86186120 48-809423 1 KIT, PORT DEMAND PUMP

31

86180010 31100 1 ELBOW, 1.5 STREET PVC MP X FP

32

86270770 57006 2 NUT, 1/4-20 HEX

33

86270990 57090 1 NUT, 10-32 HEX NYLOCK SS

34

86005770 57119 4 NUT, 3/8-16 HEX NYLOCK

35

86274750 70270 4 SCR, 1/4-20 X 3/4 HHCS PLTD

36

86010780 87162 4 WASHER, 1/4 SPLIT LOCK PLTD

37

86279510 87171 8 WASHER, 3/8 FLAT

38

86031000 790617 1 TANK, FRESH WATER 70GAL

39

86057170 790666 2 STRAP, WTR TNK HOLD DOWN

40

86177060 03-000246 3 CLAMP, HOSE #8 SST

86037390 09/06/07

SERIAL NO.

FROM NOTES:

5-48

AUXILIARY WATER TANK-OPTIONAL

27

25

26

24

1

19

18

20

3

4

21

23

2

16

20

19

5

DEMAND

PUMP

SUBASM

18

16

17

21

6

7

8

9

10

11

12

13

5-49

16

15

14

86037390 09/06/07

AUXILIARY WATER TANK-OPTIONAL

REF PART NO. PRV NO. QTY DESCRIPTION

1 86176400
2 86191600
3 86180170
4 86181360
5 86177020
6 86280100
7 86179710
8 86047580

9 86030970
10 86278830
11 86279130
12 86006750
13 86050960
14 86176420
15 86195820
16 86181320
17 86280060

18 86195330
19 86180260
20 86188480
21 86177060
22 86190190
23 86050960
24 86195060
25 86181150
26 86270770
27 86174540

11-800432
11-800283
11-800041
12-800269
03-000113
09-805288
13-806008
56-502505
58-500899
02-000143

87083

70302
50-502092
12-800052
43-807008
12-800095
09-805100
15-808072

11-800401
11-800525
03-000246
11-800357
50-502092
15-808110
54-501715

57006
19-807014

1 CAP, WATER BOX
1 RED, 1/2FP X 3/8P BR
1 ELL, STREET 1/2 BR
1 FTTG, BRB 1/2P X 5/8H BR
4 CLAMP, HOSE #12 SST
1 HOSE, WATER 5/8 X 27
1 DSC, 3/8F X 3/8 FP
1 ENCL, TNK SUPT W.DEM PMP
1 MLDG, WTR TNK, 60G W/OVR

1 WASHER, 5/16 FLAT PLTD
16 WASHER, 5/16 SPLIT LOCK PLTD
16 SCR, 5/16-18 X 1” HHCS

1 PL, FRT TANK SUPPORT

1 CAP, HOSE 3/4 BR

1 WSR, HOSE 5/8 ID 1” OD

3 FTTG, BRB 3/4P X 3/4H BR

1 HOSE, WTR 3/4 X 13-1/2

2 VLV, BAL 3/4FP BS

2 ELL, 3/4 ST BR

2 NIP, 3/4 X 2-1/2 BR

3 CLAMP, HOSE #8 SST

1 PLG, 3/4 SOCHD BR

1 PL, END, TNK SUP

1 VALVE, FLOAT,TM

1 FLOAT ROD, TM

1 NUT, 1/4-20 HEX

1 BALL, FLOAT

SERIAL NO.

FROM

NOTES:

86037390 01/25/08

5-50

HOSE REEL-OPTIONAL

MOUNTING DETAIL

Vehicle
Floor

21

16

13

15

12

14

16

13

11

14

12

25

15

OVERALL

23

24

17

15

22

13

14

47" TALL
44-1/2" DEEP

5

7

2
3

10

1

6

8

9

10

2
3

5

6

8

7

9

5-51

4

86037390 09/06/07

REF PART NO. PRV NO. QTY DESCRIPTION

86191620

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17

18
19
20
21
22
23
24
25

86177270
86175990
86174560
86175740
86186870
86270330
86010780
86274750
86005650
86191820
86174740
86278830
86279130
86006750
86181030
86174730

86277830
86190170
86279510
86005770
86189850
86175700
86193240
86177190

56-501962 1 REEL, VACUUM HOSE GRAY
03-000124 2 CLAMP, MFLR 1-3/4
52-501685 2 BUSHING, HOSE REEL
56-501960 1 BASE, HOSE RL (250’)
56-502207 1 BRKT, LOCKOUT HOSE REEL
61-950854 1 LATCH ASSEMBLY
02-000066 2 FLATWASHER, 1/4

87162 2 WASHER, 1/4 SLPIT LOCK
70270 2 SCR, 1/4-20 X 3/4 HHCS PLTD

57031 2 NUT, 5/16-18 HEX
56-501968 1 REEL, HP HOSE GRAY
45-802138 2 BEARING HOSE REEL
02-000143 4 FLATWASHER, 5/16

87083 4 WASHER, 5/16 SPLIT LOCK PLTD

70302 4 SCR, 5/16-18 X 1” HHCSGR5PLT
44-802122 4 FLANGE, 47MST
56-501961 1 BODY, HP HOSE GRAY

00-000072 10 SCR, 3/8-16 X 2” HXHD
50-500511 1 PLATE, INSTALL MT

87171 10 WASHER, 3/8 FLAT

57119 10 NUT, 3/8-16 HEX NYLOCK
55-501789 1 PIN, LOCK HOSE REEL
50-501812 1 BRKT, HOSE REEL LOCK
04-000302 1 SPRING, LOCK-LOCK PIN ASSY
04-000303 1 CLIP, RETAINER-LOCK PIN ASSY

HOSE REEL-OPTIONAL

SERIAL NO.

FROM

NOTES:

86037390 09/06/07

5-52

WIRING DIAGRAM

5-53

86037390 09/06/07

HOSE DIAGRAM

PANEL

LOWER

CONTROL

86280080 (46")

PRV NO. 09-805280

86183430 (13-1/2")

PRV NO. 10-805130

86280560 (29")

PRV NO. 09-805448

PUMP

WATER/CHEMICAL

86049000 (60")

MUFFLER

SILENCER

PRV NO. 09-805380

BOTTLE

CHEMICAL

86176990

86280390 (26-1/2")

PRV NO. 03-000065

86183470 (23")

PRV NO. 10-805204

86280040 (64")

PRV NO. 09-805088

86183480 (15")

PRV NO. 10-805205

86181300

86176990 (2)

PRV NO. 03-000065

86280040 (64")

PRV NO. 09-805088

86280400 (7.25")

PRV NO. 09-805351

PRV NO. 09-805347

86193410

PRV NO. 12-800093

PRV NO. 14-806506

86183550 (19")

PRV NO. 10-805275

86183470 (23")

PRV NO. 10-805204

86183600 (10")

PRV NO. 10-805291

86184460 (3")

PRV NO. 09-805344

VACUUM

86282770

PRV NO. 51372

86283010 (45")

PRV NO. 09-805567

86192870 (8")

PRV NO.10-805355

86282470 (19")

86177060 (2)

PRV NO. 790725

PRV NO. 03-000246

86184390 (20")

PRV NO. 790418

86184410 (28")

PRV NO. 790420

86282940 (62-1/2")

PRV NO. 09-805442

86177060 (2)

86280260 (36")

PRV NO. 09-805234

PRV NO. 03-000246

86280190 (32")

PRV NO. 09-805040

BLOWER

PRV NO. 09-805341

86048980 (36")

PRV NO. 10-805271

86183530 (68-1/2")

HEAT EXCHANGER

TO WASTE TANK

1

HOSE 86280400, PRV NO. 09-805351 MUST MEET CERTAIN EVAPORATORY REQUIREMENTS IN
THE STATE OF CALIFORNIA. PLEASE CONTACT YOUR DISTRIBUTOR OR PROCHEM
CUSTOMER SERVICE FOR ASSISTANCE.

86037390 09/06/07

5-54