Installation Instructions

ONLY YOU CAN PREVENT CLOTHES DRYER FIRES
Proper Installation & Choice of Building Materials
1. Make sure the dryer duct is made of solid metallic or flexible aluminum
material. Vinyl is combustible and spiral-wound surfaces tend to catch lint
more readily.
2. The dryer duct should vent to the exterior and in no case should it vent
to an attic or crawlspace. Avoid the use of inside heat recovery diverter
valves or termination boxes, which do not comply with current standards.
3. Avoid kinking or crushing the dryer duct to make up for installation in tight
quarters -this further restricts airflow.
4. Minimize the length of the exhaust duct (maximum recommended lengths
vary by model and depend on a number of factors such as number of
bends. Check your dryer’s manufacturer for specifications).
5. If at all possible, use 4-inch diameter vent pipe and exterior exhaust hoods
that have openings of sixteen square inches or more, which offer the least
resistance to air flow.
6. Don’t use screws to put your vent pipe together - the screw shafts inside
the piping collect lint and cause additional friction.
Keep the Dryer Duct in Good Condition
Disconnect, clean and inspect the dryer duct run on a regular basis or hire a
professional company to clean the dryer duct. This will reduce a fire hazard plus
increase both the dryer’s efficiency and lifespan.
LIMITED WARRANTY TO ORIGINAL PURCHASER
DrySafer Corporation, Inc., (“DrySafer”), the maker of DrySafer® Dryer Lint
Alarm brand products warrants for a period of one year from date of purchase
in its original carton, that this product is to be free from manufacturing defects
in materials and workmanship. DrySafer, at its option, will repair or replace this
product or any component of the product found to be defective during the war-
ranty period. Replacement will be made with a new or remanufactured product
or component. If the product is no longer available, replacement may be made
with a similar product of equal or greater value. This is your exclusive warranty.
For full warranty details, refer to Warranty Statement packed inside carton or
visit www.drysafer.com. Be sure to register your DrySafer purchase at www.
DrySaferProductRegistration.com.
DrySafer Corporation, Inc. | 20022 Creek Farm, San Antonio, TX 78259
© 2014 by DrySafer Corporation, Inc. All rights reserved. DrySafer is a registered trade-
mark of trademark of DrySafer Corporation, Inc.
What does DrySafer Dryer Lint Alarm do?
DrySafer is an early warning detection device that alerts you
to an obstructed dryer vent. It detects lack of proper airflow
and triggers an alarm that is hung on the laundry room wall.
Can anyone install DrySafer?
Yes. DrySafer has been designed for an easy 3-step installa-
tion. 1. Attach the “elbow shaped” DrySafer Airflow monitor to
the back of your dryer’s exhaust duct and existing vent duct. 2.
Install the 9V battery (included) in the DrySafer Alarm. 3. Slide
the Alarm onto the wall mount or, using the ‘hook & loop”
strips (included), attach the Alarm to the wall or side of dryer.
Does DrySafer need to be plugged into an electrical
outlet?
No. The DrySafer Alarm uses a 9V alkaline battery (included)
to operate.
How much space does DrySafer take up behind my
dryer?
DrySafer takes approximately 5 inches of space behind the
clothes dryer.
How often should the batteries be changed?
The Alarm LED will alert you to a low battery condition. The
battery should be changed every 1-2 years or along with your
smoke and carbon monoxide detectors. In addition, change
the battery every time the Alarm is triggered with a clog. This
will ensure proper battery monitoring for future use.
Must I have my dryer vent cleaned prior to installation
of this product?
No, but we recommend it. We also suggest that you clean your
vent duct every 2 years. Having your dryer vent inspected
and cleaned will ensure greater safety and efficiency of your
clothes dryer. Vinyl and plastic venting should be replaced
with rigid or flexible aluminum venting to permit proper oper-
ation and safety.
Will DrySafer actually extinguish or alert me to an actu-
al fire?
No. DrySafer is not a smoke alarm or fire extinguisher that
alerts you to or extinguishes an actual fire. What DrySafer
does do is function as an early warning detection device
that alerts you to a hazardous condition caused by excessive
blockage inside the dryer vent duct. It simply alerts you to a
potential problem within your dryer venting system that could
lead to a fire possibly caused by highly flammable lint build up
or overheating of the dryer.
What causes my vent to be clogged?
Excess lint from clothes, animals nesting inside dryer vents,
leaves and other debris are common causes. Broken vent
hoods and vent pipes can also be a cause. We suggest you
have a professional inspect your system to insure optimal
efficiency and safety.
Can DrySafer save me money?
Yes. Clothes dryers are one of the most expensive appliances
to operate in your home. When your dryer vent is obstructed,
it can take up to 2-3 times longer to dry a load of clothes.
DrySafer alerts you to an obstructed dryer vent condition so
you can have it cleaned to restore the efficiency and safety of
the dryer.
Does DrySafer work on both electric and gas dryers?
Yes. DrySafer works on all clothes dryers and has a universal
fit for easy installation.
Does DrySafer work on stackable combination washer/
dryer units?
Yes. DrySafer has a universal fit for all dryers.
Will I void my clothes dryers warranty by installing this
product?
No. DrySafer does not affect the operation of the clothes dry-
er. DrySafer only alerts you to a hazardous condition in your
dryer vent line.
Can I test DrySafer to see if the battery is good?
Yes. The Alarm has a test button to determine if the battery is
good.
Will DrySafer be affected by the clothes dryers’ heat?
No. DrySafer Airflow Monitor is made of heat resistant POLY-
CARBONATE RESIN, designed for clothes dryers exclusively.
Is there a warranty on DrySafer?
Yes. DrySafer comes with a one year limited manufacturer’s
warranty.
Can DrySafer save me on costly repairs for my clothes
dryer?
Yes, most repairs to clothes dryers are caused by excessive
heat buildup inside the dryer.
Is there a maximum dryer vent length to insure proper
operation of DrySafer?
DrySafer has been tested with a dryer vent of 50 feet in
length. However, always follow your clothes dryer manufactur-
er’s specifications for proper dryer venting requirements.
Dryer Vent System Chart
How to Determine the Proper Vent Path
■ Select route that will provide straightest and most direct path outdoors.
■ Plan installation to use fewest number of elbows and turns.
■ When using elbows or making turns, allow as much room as possible.
■ Bend vent gradually to avoid kinking.
■ Use as few 90° turns as possible.
■ Use “Vent System Chart” to determine type of vent material and
hood combinations acceptable to use.
Dryer Vent System Chart
Dryer Vent System Chart
How to Determine the Proper Vent Path
• Select route that will provide straightest and most direct path outdoors.
• Plan installation to use fewest number of elbows and turns.
• When using elbows or making turns, allow as much room as possible.
• Bend vent gradually to avoid kinking.
• Use as few 90° turns as possible.
• Use “Vent System Chart” to determine type of vent material and hood
combinations acceptable to use.
Dryer Vent System Chart
Note:
Flexible venting should not exceed 8 feet in length
.
Recommended Rigid Metal Duct Shown Below:
Dryer Vent System Chart
Note:
Flexible venting should not exceed 8 feet in length
.
Recommended Rigid Metal Duct Shown Below:
Note: Flexible venting should not exceed 8 feet in length.
Recommended Rigid Metal Duct Shown Below:
FAQ’s
TROUBLESHOOTING GUIDE
SYMPTOM
I press and hold the
test button for 5
seconds and it does
not beep
My Drysafer keeps
beeping a single beep
every few minutes
The alarm is sounding
5 rapid beeps every 5
seconds.
The alarm sounded 3
beeps and my dryer is
not running
The alarm is sounding
3 beeps every few
minutes while my dryer
is running
My dryer is indicating
a clogged vent but my
Drysafer is not going off
Drysafer beeps 3
times, pauses for 5
seconds and repeats
My existing wall
exhaust duct lines up
directly with my dryer’s
duct behind my dryer.
Is there a way to install
Drysafer?
I press the test button
and 1 beep signals
1. Bad battery
2. Make sure battery connection is good
3. Make sure all connections between the alarm
and airflow sensor are good. 1 Beep will
sound once properly connected and activated
1. Similar to a smoke alarm, your battery is
weak and needs to be replaced.
2. The power cords are touching or too close
to each other, separate the power cords by
6 inches
1. Your dryer overheated. Check for proper
airflow and call a professional technician to
inspect your dryer
1. Something is obstructing the flap from fully
closing inside of the airflow sensor. Remove
and clear.
2. The airflow sensor is facing downward. Install
level in a horizontal installation
1. This indicates the beginning of a clogged line
2. Check and clean your lint filter
3. The dryer is overloaded, blankets or carpets
4. Clean out your vent
1. Install the airflow sensor horizontally for
a quicker response to a clog on this model
dryer
2. Press the test button to make sure the battery
is good
1. Your lint filter is clogged. Clean and retest
2. The dryer is overloaded, blankets or carpets
3. The vent is clogged
4. The vent is crushed behind the dryer
5. The dryer has a clog inside
6. The outside vent hood is clogged
1. You will have to move your dryer over 4” to
make it fit. Drysafer is shaped in a 90 ° elbow
design
2. You can make a loop in the vent and try to
connect it that way
3. Will not work on this type of setup
1. This means the system is connected and
working ok, all clear.
POSSIBLE CAUSE