RIDGID R8408 User Manual
OPERATOR’S MANUAL
JOB-SITE RADIO/RACE SCANNER
R8408
BATTERIES AND CHARGERS
SOLD SEPARATELY
Your job-site radio/race scanner has been engineered and manufactured to our high standards for dependability, ease of
operation, and operator safety. When properly cared for, it will give you years of rugged, trouble-free performance.
WARNING:
To reduce the risk of injury, the user must read and understand the operator’s manual before using this product.
Thank you for buying a RIDGID® product.
SAVE THIS MANUAL FOR FUTURE REFERENCE
1
TABLE OF CONTENTS
Introduction .....................................................................................................................................................................2
General Safety Rules .......................................................................................................................................................3
Specific Safety Rules .......................................................................................................................................................4
Symbols ...........................................................................................................................................................................5
Electrical ..........................................................................................................................................................................6
Features ....................................................................................................................................................................... 7-9
Assembly .......................................................................................................................................................................10
Operation ................................................................................................................................................................. 10-21
Maintenance ..................................................................................................................................................................22
Warranty ........................................................................................................................................................................25
Customer Service Information ......................................................................................................................... Back Page
INTRODUCTION
This product has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability
have been given top priority in the design of this product making it easy to maintain and operate.
2
GENERAL SAFETY RULES
IMPORTANT SAFETY INSTRUCTIONS
WARNING!
READ THESE INSTRUCTIONS. Failure to follow
all instructions listed below, may result in electric
shock, fire and/or serious personal injury.
KEEP THESE INSTRUCTIONS
HEED ALL WARNINGS
FOLLOW ALL INSTRUCTIONS
WORK AREA
Keep your work area clean and well lit. Cluttered
benches and dark areas invite accidents.
Do not operate products in explosive atmospheres,
such as in the presence of flammable liquids, gases,
or dust. Products create sparks which may ignite the
dust or fumes.
ELECTRICAL SAFETY
A battery operated product with integral batteries or
a separate battery pack must be recharged only with
the specified charger for the battery. A charger that
may be suitable for one type of battery may create a risk
of fire when used with another battery.
Use battery operated product only with specifically
designated battery pack. Use of any other batteries
may create a risk of fire.
Use battery only with charger listed.
MODEL BATTERY PACK CHARGER
(12 V) 130252002
130254001
(14.4 V) 130254008
130254002
R8408
Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug
has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If
the provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
(18 V) 130254007
(18 V) 130383002
(R84008)
(24 V) 130377001
(R85008)
140276003
140276004
140276006
(R840091)
140276006
(R840091)
(24 V) 140315001
(R85009)
Protect the power cord from being walked on
or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the
apparatus.
Unplug this apparatus during lightning storms or when
unused for long periods of time.
PERSONAL SAFETY
Avoid accidental starting. Be sure switch is in the locked
or off position before inserting battery pack. Carrying
products with your finger on the switch or inserting the battery
pack into a product with the switch on invites accidents.
Do not overreach. Keep proper footing and balance
at all times. Proper footing and balance enable better
control of the product in unexpected situations.
Do not use on a ladder or unstable support. Stable
footing on a solid surface enables better control of the
product in unexpected situations.
PRODUCT USE AND CARE
Do not use product if switch does not turn it on or
off. A product that cannot be controlled with the switch
is dangerous and must be repaired.
Disconnect battery pack from product or place the
switch in the locked or off position before making
any adjustments, changing accessories, or storing
the product. Such preventive safety measures reduce
the risk of starting the product accidentally.
When battery pack is not in use, keep it away from
other metal objects like: paper clips, coins, keys, nails,
screws, or other small metal objects that can make
a connection from one terminal to another. Shorting
the battery terminals together may cause sparks, burns,
or a fire.
Keep the radio and its handle dry, clean and free from
oil and grease. Always use a clean cloth when cleaning.
Never use brake fluids, gasoline, petroleum-based
products, or any strong solvents to clean the radio.
Following this rule will reduce the risk of loss of control
and deterioration of the enclosure plastic.
Do not use this apparatus near water.
Clean only with dry cloth.
Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
Only use attachments/accessories specified by the
manufacturer.
3
SPECIFIC SAFETY RULES
SERVICE
Product service must be performed only by qualified
repair personnel. Service or maintenance performed by
unqualified personnel may result in a risk of injury.
When servicing a product, use only identical
replacement parts. Follow instructions in the
Maintenance section of this manual. Use of unauthorized
parts or failure to follow Maintenance instructions may
create a risk of shock or injury.
IMPORTANT SAFETY INSTRUCTIONS
Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord or plug
is damaged, liquid has been spilled or objects have fallen
into the apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or has been
dropped.
Know your product. Read operator’s manual carefully.
Learn its applications and limitations, as well as the
specific potential hazards related to this product.
Following this rule will reduce the risk of electric shock,
fire, or serious injury.
Battery products do not have to be plugged into
an electrical outlet; therefore, they are always in
operating condition. Be aware of possible hazards
when not using your battery product or when changing
accessories. Following this rule will reduce the risk of
electric shock, fire, or serious personal injury.
Do not place battery products or their batteries near
fire or heat. This will reduce the risk of explosion and
possibly injury.
Do not crush, drop or damage battery pack. Do not
use a battery pack or charger that has been dropped
or received a sharp blow. A damaged battery is subject
to explosion. Properly dispose of a dropped or damaged
battery immediately.
Batteries can explode in the presence of a source
of ignition, such as a pilot light. To reduce the risk of
serious personal injury, never use any cordless product
in the presence of open flame. An exploded battery can
propel debris and chemicals. If exposed, flush with water
immediately.
Do not charge battery product in a damp or wet
location. Following this rule will reduce the risk of electric
shock.
For best results, your battery product should be
charged in a location where the temperature is
more than 50°F but less than 100°F. To reduce the
risk of serious personal injury, do not store outside or in
vehicles.
Under extreme usage or temperature conditions,
battery leakage may occur. If liquid comes in contact
with your skin, wash immediately with soap and water,
then neutralize with lemon juice or vinegar. If liquid
gets into your eyes, flush them with clean water for
at least 10 minutes, then seek immediate medical
attention. Following this rule will reduce the risk of serious
personal injury.
To reduce the risk of personal injury and electric
shock, the product should not be played with or
placed where small children can reach it.
To reduce the risk of electric shock, do not expose
to water or rain.
If the power supply cord is damaged, it must be
replaced only by the manufacturer or by an authorized
service center to avoid risk.
Save these instructions. Refer to them frequently and
use them to instruct others who may use this product. If
you loan someone this product, loan them these instructions also.
4
SYMBOLS
Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper
interpretation of these symbols will allow you to operate the product better and safer.
SYMBOL NAME DESIGNATION/EXPLANATION
Wet Conditions Alert
Read The Operator’s Manual
Eye Protection
Safety Alert
Electric Shock Alert
The following signal words and meanings are intended to explain the levels of risk associated with this product.
SYMBOL SIGNAL MEANING
DANGER:
Indicates an imminently hazardous situation, which, if not avoided, will result
in death or serious injury.
Do not expose to rain or use in damp locations.
To reduce the risk of injury, user must read and understand
operator’s manual before using this product.
Always wear safety goggles or safety glasses with side shields,
or a full face shield when operating this product.
Precautions that involve your safety.
Indicates uninsulated material within the unit that may cause
electrical shock. Do not remove product covering.
WARNING:
CAUTION:
CAUTION:
Indicates a potentially hazardous situation, which, if not avoided, could result
in death or serious injury.
Indicates a potentially hazardous situation, which, if not avoided, may result in
minor or moderate injury.
(Without Safety Alert Symbol) Indicates a situation that may result in property
damage.
SERVICE
Servicing requires extreme care and knowledge and should
be performed only by a qualified service technician. For
service we suggest you return the product to your nearest
AUTHORIZED SERVICE CENTER for repair. When
servicing, use only identical replacement parts.
SAVE THESE INSTRUCTIONS
WARNING:
To avoid serious personal injury, do not attempt
to use this product until you read thoroughly and
understand completely the operator’s manual.
If you do not understand the warnings and
instructions in the operator’s manual, do not use
this product. Call RIDGID® customer service for
assistance.
5
ELECTRICAL
DOUBLE INSULATION
Double insulation is a concept in safety in electric products,
which eliminates the need for the usual three-wire grounded
power cord. All exposed metal parts are isolated from the
internal metal motor components with protecting insulation.
Double insulated products do not need to be grounded.
WARNING:
The double insulated system is intended to protect
the user from shock resulting from a break in the
product’s internal wiring. Observe all normal safety
precautions to avoid electrical shock.
NOTE: Servicing of a product with double insulation requires
extreme care and knowledge of the system and should be
performed only by a qualified service technician. For service,
we suggest you return the product to your nearest authorized
service center for repair. Always use original factory replacement parts when servicing.
ELECTRICAL CONNECTION
This product should be connected to a power supply that
is 120 volts, AC only (normal household current), 60 Hz.
Do not operate this product on direct current (DC) through
the power cord. A substantial voltage drop will cause a loss
of power and the motor will overheat. If the product does
not operate when plugged into an outlet, double-check the
power supply.
EXTENSION CORDS
When using a product at a considerable distance from a
power source, be sure to use an extension cord that has
the capacity to handle the current the product will draw. An
undersized cord will cause a drop in line voltage, resulting in
overheating and loss of power. Use the chart to determine
the minimum wire size required in an extension cord. Only
round jacketed cords listed by Underwriter’s Laboratories
(UL) should be used.
When using this product outdoors, use an extension
cord that is designed for outside use. This type of cord is
designated with “WA” on the cord’s jacket.
Before using any extension cord, inspect it for loose or
exposed wires and cut or worn insulation.
**Ampere rating (on product data plate)
0-2.0 2.1-3.4 3.5-5.0 5.1-7.0 7.1-12.0 12.1-16.0
Cord Length Wire Size (A.W.G.)
25' 16 16 16 16 14 14
50' 16 16 16 14 14 12
100' 16 16 14 12 10 —
**Used on 12 gauge - 20 amp circuit.
NOTE: AWG = American Wire Gauge
WARNING:
Keep the extension cord clear of the working area.
Position the cord so that it will not get caught on
lumber, tools, or other obstructions while you are
working with this product. Failure to do so can
result in serious personal injury.
WARNING:
Check extension cords before each use. If
damaged replace immediately. Never use a
product with a damaged cord since touching
the damaged area could cause electrical shock
resulting in serious injury.
6
FEATURES
PRODUCT SPECIFICATIONS
Operating Temperature
Normal .........................................................32˚F - 104˚F
Frequency Ranges
AM Band ................................................520-1710 (KHz)
FM Band ........................................... 87.5 - 108.1 (MHz)
Race Band ................ (UHF) 450.0375 - 469.9625 (MHz)
Scan Rate (Race Band) ................16 Channels per second
Scan Delay .............................................. 60 Microseconds
Audio Output
13 Watts nominal into 4 Ω (Ohm) internal speakers
12.5 mW nominal into 32 Ω (Ohm) Headphone
25 mW nominal into 64 Ω (Ohm) Earphone
FCC COMPLIANCE
Power Requirements
120 VAC through cord or 12 V DC, 14.4 V DC, 18 V DC,
and 24 V DC RIDGID slide-mount batteries
3 AA (1.5 V DC) batteries for memory/clock backup
Power Outputs
1 Automotive-type power receptacle, 12 V DC,
1 Amp Max.
External Jacks
Antenna Connector .................. For single-wire antenna
Headphone Jack ................................................3.5 mm
iPod Connector ............ 30-pin iPod docking connector
Input Jack ...................................... 3.5 mm (Inside door)
Size .................................. 22 in. (L) x 13 in. (H) x 12 in. (W)
Weight ..................................................................... 23.5 lb.
WARNING:
Changes or modifications to this unit not expressly approved by the party responsible for compliance could void
the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the equipment on and off, the
user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
7
FEATURES
PROTECTIvE
STEEL ROLL
CAGE
CORD
WRAP
FOLD-DOWN ROTATABLE
FLEXIBLE ANTENNA
BACKLIT LCD
DISPLAY
DIGITAL
AUDIO OUT
(HEADPHONE/EARPHONE)
CONNECTION
TOP
TRAY
CLOCK
DIGITAL
KEYPAD
iPod
COMPARTMENT
12 v DC 1-AMP
RECEPTACLE
NON-SKID
FEET
AUX 2
INPUT JACK
KNOW YOUR JOB-SITE RADIO/
RACE SCANNER
See Figures 1 - 2.
The safe use of this product requires an understanding of the
information on the product and in this operator’s manual as
well as a knowledge of the project you are attempting. Before
use of this product, familiarize yourself with all operating
features and safety rules.
12 V DC 1-AMP RECEPTACLE
Charge your cell phone or other electronics that require a
12 V DC connection.
A/C POWER CORD
Your job-site radio/race scanner can be plugged into an A/C
power source.
AUDIO OUT (HEADPHONE/EARPHONE)
CONNECTION
Connect your headphones through the audio out
connection.
A/C POWER
CORD
30 PIN iPod DOCK
(AUX 1)
Fig. 1
BASS BOOST/SKIP
The bass boost can enhance the bass by three levels when
the radio is in stereo mode. To use the SKIP feature when
in race mode, you can program into memory the channels
you wish to skip over.
BACKLIT LCD DISPLAY
The backlit LCD display is clear and visible in all lighting
conditions.
NOTE: The illustrations of the LCD display shown in this
manual are only examples of the frequencies you may see
and program on your radio/scanner and are not the exact
frequencies that you may choose to listen to and program.
CORD WRAP
Use the convenient cord wrap located on top of the radio
during transport.
DIGITAL CLOCK
Displays the time in hours and minutes.
8
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