Sapphire Audio 460SS User manual

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® I
Congratulations on your purchase of the
MODEL 460SS®Truck mount cleaning unit.
This manual is a guide for operating and
servicing your SAPPHIRE SCIENTIFIC
Truckmount unit.
Proper operation and service are necessary to
ensure outstanding performance of this unit.
When properly maintained, your Truck mount
will have a long and trouble-free life.
The following service methods outlined in this
manual are detailed in a manner that operation
and servicing may be performed properly and
safely. Because service levels vary due to the
skill of the mechanic, tools and parts
availability, ensure that prior to attempting any
repair, you are familiar with this equipment and
have the proper tools. Any questions regarding
the operation, service, or repair of this unit
should be directed to your nearest SAPPHIRE
SCIENTIFIC dealer.
The headings WARNING and CAUTION are
utilized to warn you that steps must be taken to
prevent personal injury or damage to the
equipment. Please make sure that you have read
and understand these instructions entirely before
proceeding with the operation of this unit.
!Do not alter or modify your
460SS in any way. Use only replacement parts
authorized by SAPPHIRE SCIENTIFIC, Inc.
Modifications or use of unapproved parts could
create a hazard and will void your warranty.
Contact your authorized Sapphire dealer for
assistance.
THIS UNIT MUST BE INSTALLED BY
THE DEALER THAT YOU PURCHASED
IT FROM IN ACCORDANCE WITH THE
SAPPHIRE SCIENTIFIC INSTALLATION
PROCEDURES.
BE SURE TO FILL OUT THE WARRANTY
CARD ONLINE AT
WWW.SAPPHIRESCIENTIFIC.COM
Record your unit’s serial number here for future
reference or if you should need to contact the
factory in the future for any reason.
S/N:
This service and operations manual is written
specifically for SAPPHIRE SCIENTIFIC
MODEL 460SS®Truck mount Cleaning units
manufactured by:
SAPPHIRE SCIENTIFIC
2604 Liberator
Prescott, AZ 86301
USA
The information contained in this document is
subject to change without notice and does not
represent a commitment on the part of
SAPPHIRE SCIENTIFIC.
All rights reserved. Copyright 2013 by
SAPPHIRE SCIENTIFIC. No part of this
work may be used or reproduced in any form or
means without the express written consent and
permission of SAPPHIRE SCIENTIFIC.
Published by SAPPHIRE SCIENTIFIC.
First printing: November, 2013
Rev B: August 2014
Printed in USA
MODEL 460SS®MANUAL
PART# 49-100

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® II
SAPPHIRE SCIENTIFIC LIMITED WARRANTY
Sapphire Scientific Model 460SS
What Does This Warranty Cover?
This warranty covers the Sapphire Scientific Model 460SS and is provided to the original purchaser only.
How Long Does This Warranty Last?
This warranty runs for:
Two (2) years from the date of installation on parts and labor (Excluding normal maintenance
items.) Factory installed original belts are covered for 500 hours. Water box, recovery tank and
frame are covered for five years. All other components including seals, o-rings and electrical
components are covered for the entire two year warranty period.
What Sapphire Scientific Will Do:
If a defect in materials or workmanship occurs within the warranty period, Sapphire Scientific at its election will
repair or replace the defective part at no charge.
What This Warranty Does Not Cover:
This warranty does not cover or apply to defects due directly or indirectly to misuse, abuse, disassembly, alteration,
corrosive chemicals, improper voltage, improper fuel, fire, flood, negligence, accident, improperly or incorrectly performed
maintenance or repair, or failure to perform necessary or recommended maintenance or repair (See your Owner’s Manual)
or if the use of this product is not in compliance with the instructions and specifications for its use. This warranty does not
cover normal maintenance items such as air and oil filters, lubricants and tune up parts. Paint is not covered. Water box,
recovery tank and frame are covered for five years. All other components including seals, o-rings and electrical components
are covered for the entire two year warranty period. We limit all implied warranties to:
Two (2) years from the installation date on parts and labor. It is strongly recommended that this truck mount be used
with, and only with, Sapphire Scientific Chemicals and as directed by label instructions on chemical bottles.
OTHER THAN THE WARRANTIES PROVIDED HEREIN, SAPPHIRE SCIENTIFIC MAKES NO EXPRESS OR
IMPLIED, ORAL OR WRITTEN WARRANTIES WITH RESPECT TO THIS PRODUCT OR WORKMANSHIP AND
ALL WARRANTIES IMPLIED BY LAW INCLUDING ANY WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO THE DURATION OF THIS WARRANTY. Some
states do not allow limitations on how long an implied warranty lasts, so the above limitations may not apply to you.
WE SHALL IN NO EVENT BE LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY OR FOR
INCIDENTAL, CONTINGENT, SPECIAL OR CONSEQUENTIAL DAMAGES ARISING FROM USE OF OUR
PRODUCTS. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitation or exclusion may not apply to you.
How Do I Get Service?
In order to be eligible for service under this warranty you MUST do the following: (a) fill out the warranty registration
card on-line within thirty (30) days of the installation of our product; (b) have your dealer write or call for a return
material authorization (RMA); and (c) have the serial number and original proof of installation date available. Proof
of proper maintenance may be required before warranty is granted.
Contact us at: Sapphire Scientific
2604 Liberator, Prescott, AZ 86301
Phone: [phone]
If our dealer uncovers a defect we will repair or replace the product, at our election. Ground shipping and transportation
costs will be covered by the manufacturer. Returning defective parts to the manufacturer, if required, shall be the
responsibility of the purchaser. Warranty may be denied if defective parts are not returned within the allotted 30 days. If it
is determined that there is no defect in the product, or that the defect resulted from causes not within the scope of our
warranty, then the product will be repaired or replaced only at your request and at your expense and you must bear all
shipping costs.
How Does State Law Apply?
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® III
Table of Contents
SECTION ONE: GENERAL INFORMATION 1
1. SAFETY.................................................................................................................................2
Safety, Specifications, Installation, Fuel, Engine Oil, Chemical, Water Requirements
2. RECEIVING YOUR TRUCKMOUNT UNIT...................................................................8
Dealer Responsibility, Acceptance of Shipment, Equipment Listing, Optional Equipment
SECTION TWO: INSTALLATION 9
3. INSTALLATION.................................................................................................................10
Lifting the Unit into the Vehicle, Positioning the Unit into the Vehicle, Fastening Down the Unit and
Waste Tank, Dimensional Diagrams, Installation of Fuel Lines, Trailer Fuel Tank and Fuel Line
Installation, Battery Connection, Fire Extinguisher, Console to Waste Tank Connection
SECTION THREE: OPERATION 14
4. SYSTEMS.............................................................................................................................15
Water Pumping System, Heat Transfer System, Vacuum System, Chemical System
5. OPERATION .......................................................................................................................18
Equipment setup, Instrumentation, Starting Your Unit, Priming the Chemical Pump, Waste Pump,
Operation, Cleaning, Upholstery Cleaning, Stair Tool Cleaning, Flood Restoration, Shut Down and
Daily Maintenance, Freeze Protection.
SECTION FOUR: MAINTENANCE and SERVICE 24
6. MAINTENANCE CHART .......................................................................................................25
7. MAINTENANCE.......................................................................................................................26
8. GENERAL SERVICE ADJUSTMENTS................................................................................31
9. TROUBLESHOOTING............................................................................................................34
SECTION FIVE: PARTS and ACCESSORIES 40
10. ILLUSTRATED PARTS LISTINGS.....................................................................................41
11. ACCESSORIES .......................................................................................................................65

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 1
SECTION 1:
GENERAL INFORMATION
1. SAFETY
Safety ..................................................................................................................2
Specifications......................................................................................................5
Installation requirements.....................................................................................6
Fuel requirements................................................................................................6
Engine oil requirements......................................................................................6
Chemical requirements .......................................................................................7
Water requirements.............................................................................................7
2. RECEIVING YOUR TRUCKMOUNT UNIT
Dealer responsibility...........................................................................................8
Acceptance of shipment......................................................................................8
Equipment listing................................................................................................8
Optional equipment.............................................................................................8

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 2
1. SAFETY
For Your Safety!
The following WARNING labels are on your MODEL 460SS®console. These labels point out
important Warnings and Cautions,which must be followed at all times. Failure to follow warnings
could result in personal injury or fatality to yourself and/or others or property damage. Please follow
these instructions carefully! DO NOT remove these decals.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 3
1. Read the operator’s manual before
starting this unit.
Failure to adhere to instructions could result in
severe personal injury or could be fatal.
2. 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 death. DO NOT run this unit in
an enclosed area. DO NOT operate this unit
where the exhaust may enter a building
doorway, window, vent or other opening.
3. Gasoline is extremely flammable and
its vapors can explode if ignited.
Store gasoline only in approved containers, in
well-ventilated, unoccupied buildings and away
from sparks or flames. Never carry gasoline or
any flammable materials in the vehicle. Fumes
could accumulate inside of the vehicle and
ignite, causing an explosion.
4. This unit must be operated with the vehicle
doors and windows open in order to ensure
adequate ventilation to the engine.
5. DO NOT operate unit if gasoline is spilled.
Do not turn ignition switch until the gasoline
has been cleaned up. Never use gasoline for
cleaning purposes.
6. DO NOT place hands, feet, hair, clothing or
any body parts near rotating or moving parts.
Rotating machinery can cause severe injury or
death.
7. NEVER operate this unit without belt and
safety guards. High speed moving parts, such as
belts and pulleys, should be avoided while the
unit is running. Severe injury, fatality or damage
may result.
8. NEVER service this unit while it is running.
High speed mechanical parts as well as high
temperature components may result in injury or
severed limbs.
9. Engine components will be extremely hot
from operation. To prevent severe burns, DO
NOT touch these areas while the unit is running
or shortly after the unit is shut off.
10. DO NOT touch any part of the exhaust
system while the system is running or for 20
minutes after the unit is shut off. Severe burns
could result.
11. Water under high pressure at high
temperature can cause burns, severe personal
injury, or fatality. Shut down unit, allow to
cool down, and relieve system of all pressure
before removing caps, valves, plugs, fittings,
filters or hardware.
12. NEVER leave the vehicle engine running
while the unit is in operation.
13. Battery acid contains sulfuric acid. To
prevent acid burns, avoid contact with skin, eyes
and clothing. Batteries also produce explosive
hydrogen gases while charging. To prevent fire
or explosion, charge batteries only in a well-
ventilated area. Keep sparks, open flames, as
well as other sources of ignition away from
battery at all times. Remove all jewelry prior to
servicing batteries. Keep batteries out of the
reach of children.
Before disconnecting the negative (−) ground
cable, ensure that all switches are in the off
position. If on, a spark could occur at the ground
connection terminal which could cause an
explosion if hydrogen gas or gasoline vapors are
present. ALWAYS disconnect the negative (−)
terminal first.
14. DO NOT smoke around the machine. Gas
fumes could accumulate and ignite. Battery
gases are extremely flammable. This will
prevent possible explosions.
15. DO NOT damage the vehicle in any way
during the installation. When routing fuel lines
DO NOT configure the hose in any locations

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 4
where the hose or vehicle could be damaged.
Avoid contact with moving parts, hot surfaces,
brake lines, fuel lines, catalytic converters,
exhaust pipes, mufflers or sharp objects.
16. NEVER cut or splice any of the vehicle fuel
lines during fuel line installation. This will
result in fuel leaks and potentially dangerous
conditions. Use only the provided fuel hose for
fuel lines. When going through the vehicle floor
with fuel lines, always utilize bulkhead
adaptors. This will prevent fuel leaks and ensure
that hoses are not punctured by vehicle vibration
abrasion.
17. DO NOT exceed your vehicles weight limit.
The console with waste tank and accessories
weighs approximately 1183 pounds. Make
certain that the vehicle has the correct axle
rating. This will prevent unsafe or hazardous
driving conditions.
18. High back seats are required for all vehicles
that units are to be installed in for head and neck
protection. Metal partitions between the seats
and equipment are strongly recommended.
19. Always keep your vehicle clean and orderly.
Wands, tools and accessories must be securely
stowed while driving the vehicle.
20. All high-pressure hoses must be rated at
3000 PSI and have a heat rating of 250 degrees
F. Thermoplastic hoses do not meet this
criterion and should never be used. Severe burns
and other injuries could result if hoses do not
meet these requirements.
21. Ensure that you have received proper
training from the distributor that you purchased
the unit from prior to operation.
22. This unit produces high pressure and high
temperatures. Improper use could result in
serious injury.
23. WARNING! DO NOT alter or modify
your 460SS in any way. Use only replacement
parts authorized by SAPPHIRE SCIENTIFIC,
Inc. Modifications or use of unapproved parts
could create a hazard and will void your
warranty. Contact your authorized Sapphire
dealer for assistance. This includes the use of
any open ended hoses
CALIFORNIA PROPOSITION 65
WARNING: ENGINE EXHAUST FROM
THIS PRODUCT CONTAINS
CHEMICALS KNOWN BY THE STATE
OF CALIFORNIA TO CAUSE CANCER,
BIRTH DEFECTS, OR OTHER
REPRODUCTIVE HARM.
ALL FUEL LINES MUST MEET CARB III
and EPA PHASE 3 LOW PERMEABILITY
REQUIRMENTS.
ALL FUEL STORAGE TANKS MUST
MEET CARB III and EPA PHASE 3
PERMEATION and VENTING
REQUIRMENTS.
ALL FUEL ADAPTOR KITS AND FUEL
TANKS USED IN THE STATE OF
CALIFORNIA MUST MEET CURRENT
CALIFORNIA AIR RESOURCES BOARD
(ARB) REGULATIONS.
CARB EXECUTIVE INFORMATION
LABEL(S) MUST BE INSTALLED IN A
VISABLE LOCATION.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 5
SPECIFICATIONS
Engine Speed .........................................................................2900 rpm (High Speed No Load)
..........................................................................1500 rpm (Idle No Load)
Water Pump RPM..............................................................................1639 rpm
Vacuum Pump RPM..........................................................................3265 rpm
Water Flow Rate................................................................................5.6 GPM (maximum)
Water Pump Pressure.........................................................................1500 PSI (maximum)
Vacuum Relief Valve.........................................................................14 in. Hg
Waste Tank Capacity.........................................................................90 gal.
Waste Tank Shut-Off.........................................................................75 gal.
Console Weight..................................................................................939 lbs.
Console Weight (with standard waste tank and hoses)......................1183 lbs.
Operating Weight (full standard waste tank and water box) .............1849 lbs.
TORQUE VALUES
Engine Hub Rear……………………………………... 160 inch/lbs. 13.3 ft/lbs.
Engine Hub Front…………………………………….. 185 inch/lbs. 15.4 ft/lbs.
Vacuum Pump Hub…………………………………... 185 inch/lbs. 15.4 ft/lbs.
JET SIZING
SAPPHIRE SCIENTIFIC recommends a minimum #6 floor tool jet size. We do not
recommend using a #4. Using larger jet sizes on your MODEL 460SS®unit may reduce
cleaning temperatures.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 6
INSTALLATION REQUIREMENTS
Prior to beginning the installation, read the
ENTIRE “Installation” section of this manual.
Since the MODEL 460SS®Truck mount unit
weighs (with waste tank and accessories)
approximately 1183 lbs., please adhere to the
following recommendations prior to installing
the unit.
1. The unit should NOT be installed in any
motor vehicle rated less than 3/4 ton capacity.
!
The console and waste tank with accessories
must NOT exceed the vehicle’s axle weight
limit.
2. If mounting the unit in a trailer, ensure that
the trailer is rated for the total weight of the unit
and trailer. Electric or hydraulic brakes must
be provided, and strict compliance with all State
and Federal laws must be maintained.
3. If mounting in a trailer, the MODEL 460SS®
console must be positioned so that it balances
properly with respect to the trailer axle. With a
minimum of ten percent (10%) of the unit’s total
overall weight (w/o accessories or water) should
be on the tongue. Adequate ventilation must be
provided to prevent over-heating. Either two
sets of doors or a roof ventilation system is
highly recommended.
4. The vehicle tires must have a load rating in
excess of the combined unit and vehicle weight.
5. SAPPHIRE SCIENTIFIC does not
recommend using any type of flooring materials
that absorb water. This condition will result in
rust and corrosion of the vehicle floor.
6. Insulation under rubber mats should be
removed prior to installation of the unit.
FUEL REQUIREMENTS
Use unleaded fuel ONLY. Use only fresh,
clean unleaded gasoline with a minimum octane
rating of 87. Do Not use high octane gasoline.
Gasoline with up to, not exceeding, 10% ethanol
is acceptable.
NOTE: Using other gasoline/alcohol blends
including E20 and E85 will cause damage to
engine components and will void the warranty.
ENGINE OIL REQUIREMENTS
Use high-quality oil of at least API (American
Petroleum Institute) service class SF, SG, SH,
SJ or higher. Do not use additives. High quality
30W oil is recommended. A 10W-40 synthetic
blend may be used after 50 hours of operation
for a new or rebuilt engine to allow the piston
rings to properly seat. It is never recommended
to extend oil change intervals past 100 hours.
NOTE: Some oil will settle into the oil cooler
after the engine has run following an oil change.
To maintain full engine oil levels, add .5 L/U.S.
qt oil after running the engine briefly.
Engine oil capacity
2.8 L
2.9 U.S. qts
Oil Cooler Reservoir
.5 L
.5 U.S. qts
Tightening torque
Drain Plug
32.4 to 37.3 N·m
3.3 to 3.8 kgf·m
23.9 to 27.5 lbf·ft
NOTE: Using a lower service class oil or
extending oil change intervals longer than
recommended can cause engine damage.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 7
CHEMICAL REQUIREMENTS
The SAPPHIRE SCIENTIFIC MODEL
460SS®Truck mount unit’s unique last step
chemical injection system can be used with a
wide variety of water diluted chemical
compounds, either acidic or alkaline, depending
on the work to be performed. We recommend
using only SAPPHIRE SCIENTIFIC brand
chemistry.
WATER REQUIREMENTS
Because hard water deposits will damage the
plumbing and heat exchange systems on this
unit, SAPPHIRE SCIENTIFIC recommends
that a high quality water softener be used in
areas where the water hardness exceeds 3½
grains. If a water softener is used, it must have a
flow capacity of at least five (5) GPM or
greater, without any hose constrictions.
The use of a water softening system will reduce
maintenance and reduce down time caused by
hard water scaling. It will also enhance the
performance of cleaning chemicals, which will
result in greater efficiency in lower
concentrations.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 8
2. RECEIVING YOUR
TRUCKMOUNT UNIT
DEALER RESPONSIBILITY
THE SAPPHIRE SCIENTIFIC DEALER
THAT YOU PURCHASED THIS
TRUCKMOUNT CLEANING UNIT FROM IS
RESPONSIBLE FOR THE PROPER
INSTALLATION OF THIS MACHINE. THE
DEALER IS ALSO RESPONSIBLE FOR THE
PROPER INITIAL TRAINING OF YOUR
OPERATORS AND MAINTENANCE
PERSONNEL.
ACCEPTANCE OF SHIPMENT
Your MODEL 460SS®Truck mount cleaning
unit was thoroughly tested, checked and
inspected in its entirety prior to leaving our
manufacturing facility. When receiving your
unit, please make the following acceptance
check:
1. The unit should not show any signs of
damage. If there is damage, notify the common
carrier immediately.
2. Carefully check your equipment and packing
list. The standard SAPPHIRE SCIENTIFIC
MODEL 460SS®unit should arrive with the
following items as well as any optional
accessories:
EQUIPMENT LISTING
SAPPHIRE SCIENTIFIC MODEL 460SS
console
Operation and Service Manual
Installation mounting plates and bolt down
kit
Hose clamps for vacuum and fuel hoses
Waste tank with shutoff switch
Waste tank filters and stainless steel strainer
basket
Two sections of 2 in. x 50 ft. vacuum hose
Two 50 ft. sections of high pressure solution
hose
Install kit
50 ft. water supply hose with quick connect
OPTIONAL EQUIPMENT
50 ft. 2in. vacuum hose
Part # 18-003
50 ft. 2-1/2in. vacuum hose
Part # 18-333
Vacuum hose connectors
Part # 21-003
Vacuum hose reducer
Part # 19-014
High-pressure solution hoses
Part # 18-000
With shutoff valve Part # 18-001
Automatic waste pump kit
Part # 68-158
Demand pump system
Part # 68-002
FUEL HOOK-UP KITS BY
VEHICLE
Chevy 1997 to 2002 FI…….. 69-003FI
Chevy 2003 FI……………... 69-018FI
Chevy 2004+ Hook-Up Kit…69-033
Chevy Box Truck 2004+……69-081
Dodge 1997 to 2002 FI…….. 69-004FI
Ford FI……………………... 69-005FI
Ford 2004 –2010…………...69-061
Ford 2011+………………….69-331
Ford Box Truck 2004+…….. 68-077
Ford Transit Connect ……... 69-261S
Nissan NV…………………..69-376

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 9
SECTION 2:
INSTALLATION
3 INSTALLATION
Lifting the unit into the vehicle..........................................................................10
Positioning the unit into the vehicle...................................................................10
Fastening down the unit and waste tank............................................................10
Dimensional diagrams .......................................................................................11
Installation of fuel lines .....................................................................................12
Trailer fuel tank and fuel line installation..........................................................12
Battery Connection ............................................................................................12
Fire extinguisher ................................................................................................12
Console to waste tank connection......................................................................13

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 10
3. INSTALLATION
!!!
This unit must be bolted to the floor of the
vehicle by an authorized SAPPHIRE
SCIENTIFIC DISTRIBUTOR.
LIFTING THE UNIT INTO THE
VEHICLE
Because the SAPPHIRE SCIENTIFIC
MODEL 460SS®console weighs
approximately 908 lbs., a forklift is necessary to
place the unit into the vehicle. Place the forks
under the unit. Using two “C” clamps, secure
the console to the forks. Move the unit into
desired position.
POSITIONING THE UNIT INTO
THE VEHICLE
Vehicles vary in size and openings. Owners
have different preferences on where in the
vehicle they want their units positioned.
SAPPHIRE SCIENTIFIC strongly
recommends a side door installation for the
MODEL 460SS®. We DO NOT recommend a
rear door installation.
1. Ensure that enough space is provided to
assure adequate engine ventilation as well as
room for service and maintenance.
2. Operating weight of the complete installation
(which includes water weight) with waste tank
and ALL accessories MUST NOT exceed the
vehicle’s axle weight limit. Please refer to
SPECIFICATIONS in Section 1 for standard
unit and waste tank operating weight.
FASTENING DOWN THE UNIT
AND WASTE TANK
!!!
Prior to drilling any holes in the vehicle floor,
ensure that while drilling, you will not
damage the fuel tank, fuel lines, or any other
vital components which could affect the
safety or operation of the vehicle.
A. The console and waste tank mounting holes
will serve as a template. Drill six (6) 13⁄32 in.
diameter holes for the console and four (4) 13⁄32
in. diameter holes for the waste tank.
B. Using the provided mounting hardware kit:
1. Insert six (6), grade 5, ⅜-16 × 4 in. hex
head cap screws with flat washers
through the MODEL 460SS®console
mounting holes, and four (4), grade 5,
⅜-16 × 4 in. hex head cap screws with
flat washers through the waste tank
mounting holes.
2. Install the provided mounting plates
underneath the vehicle floor.
3. Screw the provided ⅜-16 hex head lock
nuts on to the mounting bolts and tighten
until the console and waste tank are
firmly attached to the vehicle floor.
!Do not alter or modify
your 460SS in any way. Use only replacement
parts authorized by SAPPHIRE SCIENTIFIC,
Inc. Modifications or use of unapproved parts
could create a hazard and will void your
warranty.
Contact your authorized Sapphire dealer for
assistance.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 11
DIMENSIONAL DIAGRAM WITH STANDARD RECOVERY TANK

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 12
INSTALLATION OF FUEL LINES
!!!
READ THESE INSTRUCTIONS IN THEIR
ENTIRETY PRIOR TO PROCEEDING.
!
The Vehicle fuel lines should NOT be spliced
under ANY circumstances. Severe injury or
fatality could result.
DO NOT damage the vehicle in any way during
the installation. When routing fuel lines, DO
NOT configure the hoses in any location where
the hoses, or vehicle could be damaged. All fuel
lines must meet CARB TIER III and EPA
PHASE 3 low permeability requirements.
Avoid contact with moving parts, areas of high
temperature, brake lines, fuel lines, catalytic
converters, exhaust pipes, mufflers or sharp
objects. Fuel pump must be mounted as near
as possible to the fuel supply, and not located
near any heat sources. Excess heat from
exhaust or other heat sources may cause the fuel
pump to work improperly.
TRAILER FUEL TANK AND FUEL
LINE INSTALLATION
The following are recommendations for trailer
installations:
A. Strict compliance with all federal and state
laws must be maintained. Tanks must meet
CARB TIER III and EPA PHASE3
permeation and venting emissions
requirements.
B. Use only fuel tanks that are manufactured
specifically for gasoline, have proper vented
filling caps, and outlet connections that are the
same size as the inlet and return connections on
the unit.
C. DO NOT install fuel tanks inside any type
of enclosed trailer or vehicle.
!
NEVER carry gasoline or flammable materials
in an enclosed trailer or vehicle.
NEVER store any type of flammable material
in an enclosed trailer or vehicle.
D. Always mount fuel tanks where they will be
protected from any vehicle collision.
E. When installing fuel lines from the fuel tank
to the unit, use the proper size fuel line.
BATTERY CONNECTION
!
Explosive gases, Dangerous gases!
Batteries contain sulfuric acid. To prevent acid
burns, avoid contact with skin, eyes and
clothing. Batteries also produce explosive
hydrogen gases while charging. To prevent fire
or explosion, charge batteries only in a well-
ventilated area. Keep sparks, open flames, as
well as any other sources of ignition away from
batteries at all times. Remove all jewelry prior
to servicing batteries. Keep batteries out of the
reach of children.
Before disconnecting the negative (−) ground
cable, ensure that all switches are in the OFF
position. If ON, a spark could occur at the
ground connection terminal, which could cause
an explosion if hydrogen gas or gasoline vapors
are present. ALWAYS disconnect the negative
(−) terminal first.
A. Attach the red positive (+) battery cable from
the starter solenoid on the console to the
positive (+) terminal on the battery and tighten
down the nut.
B. Attach the black negative (−) battery cable
from the ground on the console to the negative
(−) terminal on the battery and tighten down the
nut.
FIRE EXTINGUISHER
SAPPHIRE SCIENTIFIC, and many
government agencies, recommend that a fire
extinguisher rated for A, B, and C type fires be
installed into any commercial vehicle

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 13
CONSOLE TO WASTE TANK CONNECTION

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 14
SECTION 3:
OPERATION
4. SYSTEMS
Water/Heating system........................................................................................15
Vacuum system..................................................................................................16
Chemical pumping system.................................................................................17
5. OPERATION
Preparation.........................................................................................................18
Starting the unit..................................................................................................20
Priming the chemical pump...............................................................................20
Automatic waste pump ......................................................................................20
Operation............................................................................................................21
Cleaning.............................................................................................................21
Upholstery cleaning...........................................................................................21
Stair tool cleaning..............................................................................................21
Flood restoration/extraction...............................................................................21
Shut down and daily maintenance .....................................................................21
Freeze protection................................................................................................22

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 15
4. SYSTEMS
NOTE: Read and understand this section of
the manual entirely before proceeding.
This portion of the manual divides the unit up
into systems and describes how each system
works. Prior to proceeding into the operations
and maintenance sections of this manual it is
recommended that you acquire a basic
understanding of how the unit functions.
WATER RESERVOIR
The water reservoir is a pressurized vessel.
Cold water enters the console through the water
inlet connection located on the lower left corner
of the lower front panel. The water then flows
through the Inlet Pressure Regulator (where
incoming water pressure is reduced to 20 psi)
and into the water box.
WATER/HEATING SYSTEM
The water is pre-heated in the water box using
radiant heat generated by the vacuum blower,
engine and coil housing.
The water then flows to the water pump where
pressure is increased. From there it flows to the
heat exchanger where it travels through finned
tubing and is further heated by the vacuum
blower and engine exhaust.
The hot water then flows through the check
valve manifold that contains a strainer and a
check valve. At this point, the chemical
injection takes place.
The hot solution mixture of water and chemicals
then flows through the solution outlet manifold
to the cleaning tool. Solution pressure is
controlled by the Outlet Pressure Regulator.

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 16
VACUUM SYSTEM
The engine turning a vacuum pump generates
the vacuum. The air is channeled in one side
of the vacuum pump, compressed and
discharged on the opposite side, creating
airflow. This airflow 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 pump.
The vacuum pump also heats incoming air as
it is compressed. The hot discharged air is
forced down

PART# 49-100 REV B SAPPHIRE SCIENTIFIC MODEL 460SS® 17
CHEMICAL PUMPING
SYSTEM
The chemicals are drawn from the chemical
container through a strainer into the flow meter
mounted on the control panel. The flow meter
indicates the rate of chemical flow.
The chemicals then flow through the stainless
steel chemical pump, the chemical is then
injected into a three way selector valve located
on the front panel. This valve may be used to
turn the chemical flow ON, OFF, or to PRIME
the chemical pump.
The chemicals then flow through the chemical
metering valve to the solution outlet. This valve
controls the rate of flow of chemical into the
cleaning solution, which is indicated on the flow
meter.