Dyna-Fog Hurricane Ultra 2794 User manual

HURRICANE ULTRA
ULV/Mist Sprayer
MODEL 2794 & 2796
OPERATION AND MAINTENANCE MANUAL
TM

TABLE OF CONTENTS
Specifications.. 3
Major Components. 4
Nozzles Direction... 4
Working Principles.. 5
Safety Preca tions.. 6
Maintenance 8
Flow Rate Diagram. 9
Machine Parts Diagram.... 10
Exploded Parts List... 11
Metering Valve Parts Listing.... 12
Electrical Schematics.................. 13
Noise Level Comparison.. 14


LENGTH 11.25 INCHES 28.58 CM
WIDTH 10.25 INCHES 26.04 CM
HEIGTH 16.25 INCHES 41.28 CM
TANK CAPACITY 1 US GAL 3.8 LITERS
OUTPUT* 0-5 GAL/HR 0-19 L/H
DROPLET THROW** 50 FT 15 M
WEIGHT:
EMPTY 6.3 lbs. 2.9 kg
FULL 14.3 lbs. 6.5 kg
SHIPPING INFORMATION:
DIMENSIONS 13.5 x 11 x 17 in 34.3 x 27.9 x 43.2 cm
WEIGHT 9.0 lbs. 4.1 kg
VOLUME 1.4 cu. ft. .04 cu. m.
ELECTRIC BLOWER MOTOR:
MODEL 2794:
CONTINUOUS DUTY
110-130 VOLTS AC
6.85 AMPS
60/60 Hz.
20,000 RPM
MODEL 2796:
CONTINUOUS DUTY
210-250 VOLTS AC
3.4 AMPS
50/60 Hz.
20,000 RPM
*Note: The actual output at any given valve setting will depend upon motor speed. Motor speed
will depend upon individual electricity supply which can also vary between geographical locations.
** Note: Droplet throw of 50 FT (15 M) is based on the distance achieved by the droplets in still
air, in a closed building. When used outside the droplets can be carried 300 FT (100 M) in winds
up to 10 mph (16 km/h). When used in buildings with established air flow (i.e. circulating fans) the
droplets will be carried the distances dictated by air flow.
SPECIFICATIONS
3

MAJOR COMPONENTS
NOZZLES DIRECTION
The machine allows adjusting the
angle in a 60° range, up to 40°
above horizontal, and -20° belo
w
horizontal. Use the Locking Handle
to adjust the angle.
4

Generally, the size of the output droplets increases with increasing
flow rate and with increasing viscosity.
The machine consists of a motor/blower assembly, a nozzle system, nozzle
housing, a formulation tank and a metering valve. The various components are
identified in a diagram below. The blower is a single stage/centrifugal
impeller/axial flow driven by a universal motor operating at a speed of about
20,000 RPM. The blower moves a large amount of air through the nozzle system
consisting of three individual nozzles, each of which has two sets of directing
vanes. One vane set causes the air to be rotated clockwise and the other causes
the air to be rotated counterclockwise. The intersection action of the circula
r
forces shears the material being dispensed into small particles. Further, the ai
r
rushing by the specially shaped liquid tubes creates a negative pressure in the
liquid tube. This negative pressure causes the liquid to be drawn from the
formulation tank through the control valve and into the nozzle system where it is
pneumatically sheared into aerosol or mist size droplets. After break-up, the
droplets are driven away from the machine by the air passing through the nozzle
system.
5

WARNING
READ AND UNDERSTAND THESE SAFETY PRECAUTIONS BEFORE
OPERATING MACHINE. FAILURE TO PROPERLY FOLLOW THESE
PRECAUTIONS MAY LEAD TO A FIRE, EXPOSION OR ELECTRIC SHOCK
HAZARD.
1. ELECTRIC POWER. This machine uses electrical power at common
commercially available voltages. When directly contacted, such voltages are
hazardous to human life. All precautions commonly applicable to the use of the
electric power general are applicable to the use of this machine. This machine is
designed to operate from three wire power systems where one of the wires is a
safety ground. Do not disconnect the safety ground or use extension cords or
“cheater” plugs to connect this machine to a two-wire system. This defeats the
purpose of the safety ground and may result in a hazardous electrical shock
condition.
When making repairs on the machine, use an area or work bench that is dry and
not electrically conductive. Dry natural wood and plastics are generally non-
conductive at the working voltages of this machine. Metals are usually conductive.
Do not probe inside the machine.
Extension cords must be properly sized and rated for the voltage, current and
length of an individual cord. Consult the nameplate current and voltage rating of
your machine and the marked rating of the extension cord. A single extension cord
only should be used. When two or more extension cord are placed in series, the
rated current carrying capacities of the cords may no longer be valid If an extension
cord gets warm to the touch, discontinue its use and obtain a cord with a higher
current rate. Improper extension cords are not only hazardous, but may result in
poor machine performance due to excessive voltage drop. Finally, since the
machine uses oil-based formulation, the extension cord should be rated as oil
resistant.
2. FORMULATIONS. Many formulations are combustible; that is, they all
can be caused to burn. This is true of even high flash point or “no” flash point
formulation (fine particle dust in a grain mill has “no” flash point). A combustible
liquid vapor can more easily be ignited because it more readily form a uniform
mixture with the air which contains the Oxygen needed for combustion. However,
fine particles of combustible liquids or solid suspended in the air very closely
spaced are capable of propagating flame from one to another once an ignition
starts. A good analogy is the grain mill explosion. Although the fine particle dust in a
grain mill has “no” flash point, the phenomena of the grain mill explosion is an all
too common occurrence.
SAFETY PRECAUTIONS
6

Where a high flash point or “no” flash point liquid formulation will ignite far less
readily than a low flash point liquid and for this reason is strongly advocated. The
higher or “no” flash point formulation can ignite if the proper conditions exist. These
conditions are basically two: 1. A sufficiently volume of liquid in the form of fine
particles suspended in the air; and 2. A sufficiently high energy source of ignition.
3. AEROSOL CONCENTRATION. It has been fully established that an
acceptable level of liquid in the atmosphere is one gallon per 50,000 cubic feet (2.7
Liter per 1,000 cubic meters). There is a safety margin of at least 5 to 1 in this
figure.
4. AEROSOL IGNITION. If a combustible atmosphere is established or a
combustible deposit is laid down, a source of ignition may cause a fire. Sources of
ignition can be gas or oil pilot lights or sparks from electrical controls. Therefore, it
is strongly recommended that all such sources be eliminated by extinguishing all
pilot lights and turning off all unnecessary electric power. To avoid danger of fire or
explosion in an enclosed space, the enclosed volume fogging time and required
formulation volume should be carefully calculated.
PROPER AND IMPROPER USE.
The following rules apply to the operation of this machine:
Read the entire manual before operating the machine and pay particular attention
to all CAUTIONS and WARNINGS.
Store formulation in its original labeled container.
Use an extension cord which is properly rated for voltage, current and length and
which is free from nicks, cracks and other signs of prior abuse. For lengths up to
100 feet (30.5 meters) cord No. 12AWG wire are usually adequate.
Replace damaged or worn electric cord immediately.
Turn the flow valve CLOCKWISE to the OFF position after each spray application
while the motor is still operating to allow clearing of the lines. This will also prevent
a siphon effect if the unit is ever accidentally knocked over with the valve remaining
open.
Always comply with any requirements for protective clothing, goggles, gloves, facial
masks or respirator required by the formulation label.
Ensure that formulation are applied only in strict compliance with the formulation
label as well as local State and Federal regulations.
DO
7

Do not Spray flammable liquids near open flame or other source of ignition.
Do not Use a machine that is broken or damaged in any way.
Do not Alter the machine by adding or removing parts.
Do not Restrict the motor blower inlet area.
Do not Tamper with the output no le.
Do not Allow the machine to operate unattended.
Do not Apply more than one gallon of formulation per 50,000 cubic feet (2.7 Liters
per 1,000 cubic meters) enclosed space. Exceeding this concentration is both
ha ardous and wasteful.
1. Periodically clean the formulation tank using a hot water/detergent solution. Fully
open the machine valve and operate the machine for 3 to 5 minutes, flushing the
solution through the valve, lines and no le.
2. Examine the electrical cord for evidence of damage and replace any damaged
cord immediately.
3. After 400-500 hours of operation, carefully remove the blower assembly and
examine the brushes and the commutator bars of the blower motor. If brushes
show excessive wear or damage, replace the blower assembly (see ITEM #24,
page 10).
4. If it becomes necessary to disassemble the Machine Flow Valve for cleaning, be
careful not to enlarge the metering orifice or damage the taper of the valve
steam, as this will affect the calibration of the machine.
5. Clean the Air Intake Filter after every application. If the filter gets saturated (wet
and dripping) while the machine is working, stop the machine and clean the filter.
- Page 7
MAINTENANCE
D
O NOT

CAUTION: Read and follow the instructions on the formulation
manufacturer’s label and in the operation manual
IMPORTANT: This device is designed to dispense formulations in a SPRAY (Cold
Fog) or MIST. Many of the formulations which may be dispensed with this
machine require registration with approval by various government agencies.
(*) Note: All flow rate information in the table above is based on spraying water.
Thicker viscosity liquids will flow at lower rates than what is shown and produce
bigger droplet size. Calibrate flow rate before attempting to spray.
Turning the Knob of the Metering Valve regulates the Flow Rate. If the Knob is
rotated clockwise, the flow rate will be reduced. If the Knob is rotated
counterclockwise, the flow rate will be increased.
As reference, the average flow rate is shown in the bottom table at three differen
t
positions of the Metering Valve knob when using water.
9

N O T E
: TH E F R IC T IO N W A S H E R S H O U LD B E
LO C A T E D B E T W EE N T H E T W O P L A S TIC
P IE C E S (C L E V IS /H O U S IN G ) A S S H O W N IN
O R D E R TO PR O P E R L Y H O L D TH E P O S IT IO N
A N D T O A V O ID E X C E S IV E F O R C E O N L O C K IN G
H A N D LE .

HURRICANE ULTRA PARTS LIST
ITEM
QTY
PART NUMBER
ITEM DESCRIPTION
1 1 62130-10 TANK, 1G ROUND
2 1 63156 LABRL, HURR LOGO
3 1 62135-1 CAP AY, TANK BLUE
4 1 62131-1 CLEVIS, BLOWER BLUE
5 1 62151-1 LABEL, HURR (RT 115V
62151-2 LABEL, HURR (RT 230V
6 1 20180-3 STRAIN CONNECTOR (115V
20180-4 STRAIN CONNECTOR (203V
7 1 62031-2 POWER CORD AY, 120V
62051-1 POWER CORD AY, 220V
8 1 86855 TAG, EXT. CORD INFO
9 1 63261-2 SCREW, #10-24 x 3/4
10 1 62378 SCREW, #10-16 x .75
11 1 62053-54 HAND STOP, BLUE
12 1 62001-54 HOUSING, DRILLED, BLUE
13 1 62006-1 SWITCH, PADDLE
14 1 62045-54 NOZZLE, AY BLUE
15 1 62366 GASKET,FOAM,DIE CUT (.187 THK.
16 2 62471-1 WIRE AY, MOTOR
17 1 138530 WASHER,LOCK,#8,INTO
18 1 62144-1 SPACER, PVC, MOTOR, (HURRICANE
19 1 62366-1 GASKET,FOAM,DIE CUT (.375 THK.
20 1 62027 COVER, MOTOR
21 2 62160 SCREW, #10-16 X 1.25
22 4 62161 SCREW, #10-16 X .75
23 1 62124 FILTER, AIR 3.875 DIA.
24 1 62147-1 MOTOR, BLOWER AY.120V (930W PANOSONIC
62147-3 REPLACEMENT BRUSH KIT (110V
1 62147-2 MOTOR, BLOWER AY, 240V (950W , PANASONIC
62147-4 REPLACEMENT BRUSH KIT (220V
25 1 9425089 SCREW,#8-32X3/8,HEX, SLOTTED TYPE "F" TAP
26 1 62367 NUT, 3/8 – 16 SQ.
27 1 62083 WASHER, FRICTION
28 1 62128 WASHER, LOCKING HANDLE
29 1 62010-54 LOCKING HANDLE
30 1 10000-343 O-RING
31 1 74312-3 SPRING, ANCRIMP, 7.0
32 1 62054-1 TUBE, GRES, .312
33 1 62017-1 GUARD, TUBE
34 1 62151-1 LABEL,ID, HURRICANE ULTRA 115 VOLTS
1 62151-2 LABEL, ID, HURRICANE ULTRA, 220 VOLTS
35 1 62057 LABEL, YELLOW WARNING
36 1 63409 LABEL, USA
37 1 64956 KNOB AY., FORMULATION VLV
38 1 39090 RETAINER, SQUARE WASHER
39 1 62134-1 VALVE INDICATOR, METERING
40 1 62195-1 VALVE AY., BRASS
41 4 80296-4 CLAMP, HOSE, DOUBLE WIRE
42 2 62233 BRACKET, SUPPORT, REAR HOUSING

ITEM
QTY
PART NUMBER
ITEM DESCRIPTION
1 1 64956-2 KNOB ASSEMBLY
2 1 39090 RETAINER, SQUARE WASHER
3 1 62134-1 VALVE INDICATOR, METERIN
4 1 62195 VALVE AY., BRASS (WITH FILTER)
ITEM
QTY.
PART NUMBER
DE
SCRIPTION
1 1 32692-1 NUT, PACKIN , BRASS
2 1 32690 WASHER, PACKIN
3 1 32691 WASHER, BRASS
4 1 62319-1 STEM, VALVE
5 1 62180 VALVE BODY/BARB AY.
6 1 10100-110 O-RIN
7 1 62227-1 TUBE, BLUE, 3/16 ID. X 5.16 OD.
8 1 80408 FILTER, LON TAPER, 130 MICRONS
VALVE ASSEMBLY, BRASS
(P/N: 62195)
VALVE ASSEMBLY,
SPARE PARTS KIT
(P/N: 621 5)
12

NOISE LEVEL COMPARISON
TYPICAL SOUND TYPICAL MUSIC SPL, Db
Chest wall vibrates, chiking, 150
giddiness
Jet taking off, 25 meters 140
Threshold of pain
Artillery, 100 yards Cannon (peaks) 130
Pneumatic chipper
Riveter, nearby 120
Loud car horn, nearby Very loud rock (peaks)
Very loud classical (peaks) 110
Pain
Threshold Inside N.Y. subway Very loud classical (avg.) 100
Loud classical music
Heavy truck 90
Hearing Protection Inside motor bus Moderately loud classical
Recommended Noisy traffic, corner 80
Noisy office Soft popular music
70 Hurricane
Business office Soft classical music
Conversational Speech 60
Private office Very soft music 50
Background noise, city home
40
Background noise, suburb
Library 30
Background, country night
Whisper, leaves rustling 20
Good recording studio
10
Threshhold of hearing 0
The Hurricane hand held electric aerosol applicator is a relatively quiet machine, as shown in above comparison.
14

Dyna-Fog O󱐯ers a Complete Assortment of Sprayers and Foggers
PULSE-JET POWERED THERMAL FOGGERS:
From 0-120 GPH (0-453 LPH) output. Our complete line include
di󱐯erent models like the Superhawk, Golden Eagle, Trailblazer,
Falcon, Patriot, Blackhawk, Mister III, SilverCloud and Model
1200. Portable or Truck mounted machines. Di󱐯erent models are
available for Oil base or Water base formulations.
ELECTRIC ROTARY ATOMIZERS:
DYNA-JET L30: State-of-the-
Art, Electric Rotary Atomizer
ULV Aerosol Generator. 12 VDC,
Light Weight, Truck mounted
Machine with FMI pump.
Optional Syncroow Available.
DYNA-JET L15: Drift Sprayer
for migratory pest control like
Locust. Flow Rate from 0 to 2 L/
min. Optional Radar Syncroow.
ELECTRIC HAND-HELD ULV/MIST GENERATORS:
A Full line of electric cold fog applicators with 1-3
gallon tanks, available in 115 and 230 VAC.
COMBUSTION ENGINE DRIVEN ULV AEROSOL GENERATORS:
Truck mounted Units powered by 8, 9, 11, 18 and 20 HP four cycle, OHV
Gasoline Engines. Diesel versions also available. One, two, four and eight nozzle
congurations. Patented full remote control of boom functions (rotation of
turntable and angle of nozzles) available on certain models. Your choice of Gear,
Piston or Diaphragm pumping system. Pressurized system versions available for
specic international markets. Optional Automatic ow control “Syncroow”
also available with Radar or GPS speed sensing. 25 cc and 40 cc two cycle
portable models are also available.
CURTIS
DYNA-FOG
Ltd.
"Innovators of Spraying and Fogging Technology Since 1947"
R
Contact Us For Your Nearest Distributor:
Ph: +1.317.896.2561
email: [email protected]
web: www.dynafog.com
17335 US. Highway 31 North
Westeld, IN 46074, USA
Rev. 2-14-2014
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Dyna-Jet L-30
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LV-8
Hurricane ES
Dyna-Jet L-15