Tempest SP Power Blower User manual

POWER BLOWERS®
2013 Version
GASOLINE
SP Power
Blower
Operations
Manual
Tempest Gasoline SP Power Blower

Introduction
Page 1
TEMPEST TECHNOLOGY CORPORATION® is the leading manufacturer of
products and accessories for environmental management in reghting and industrial
applications.
TEMPEST® began as a manufacturer of gasoline
and electric powered blowers for the re service.
ese departments use the TEMPEST POWER
BLOWER® to provide “Positive Pressure
Ventilation / Attack”(PPV/PPA) to remove heat,
gases and smoke from the interior of a burning
structure.
TEMPEST® has expanded into other industries and found new applications for its
products. e TEMPEST POWER BLOWER® and PPV/PPA are used by construction
contractors to control dust, fumes and unhealthy gases like carbon monoxide, greatly
improving safety in conned spaces.
TEMPEST TECHNOLOGY CORPORATION® has earned a reputation as a leader and
innovator in the air movement industry and continues in that role today.


About This Manual
Page 2
is manual is produced solely for the use of purchasers and operators of TEMPEST
TECHNOLOGY CORPORATION® equipment. Any reproduction, retransmission,
or other use of the contents of this manual without written consent of TEMPEST
TECHNOLOGY CORPORATION® is strictly prohibited.
It is the intent of this manual to provide the owner/operator of TEMPEST® products
with both general and specic information regarding the safe and proper operation and
maintenance of the equipment described within.
If aer careful review, any questions arise concerning any portion of this
manual, please contact TEMPEST TECHNOLOGY CORPORATION® for
assistance:
TEMPEST TECHNOLOGY CORP.®
4708 N. BLYTHE AVENUE
FRESNO, CA 93722
Toll Free: 800.346.2143
Phone: [phone]
Fax: [phone]
E-MAIL: [e-mail]
WEB PAGE: www.tempest-edge.com
CONTACT:

Table of Contents
Page 3
INTRODUCTION 1
ABOUT THIS MANUAL 2
CONTACT INFORMATION 2
SAFETY GUIDE 4
GENERAL INFORMATION 5
BLOWER IDENTIFICATION 5
SERIAL NUMBER LOCATION 5
WARRANTY 5
POWER BLOWER DATA 6-7
POWER BLOWER INFORMATION 8
OPERATING PROCEDURES 9-11
PRE OPERATION 9
VISUAL INSPECTION 9
ENGINE OIL 9
RECOMMENDED OILS 9
FILLING THE CRANKCASE 9
FUEL 10
OPERATION 11
SET-UP 11
STARTING 11
STOPPING 11
MAINTENANCE PROCEDURES 12-14
OIL CHANGE 12
AIR CLEANER 12
CLEANING AIR FILTER ELEMENTS 13
COOLING SYSTEM 13
SPARK PLUG 13
CARBURETOR 14
EMISSION CONTROL SYSTEM 14
MAINTENANCE SCHEDULE 14
TROUBLESHOOTING 15
BLOWER FAILS TO START 15
POOR BLOWER PERFORMANCE 15
BLOWER MOVEMENT OR “WALKING” 15
NOTES 16
GASOLINE SP POWER BLOWER PARTS LIST 17
GASOLINE SP POWER BLOWER EXPLODED VIEW 18

Safety Guide
Page 4
Failure to follow the operating, maintenance and lubrication requirements set forth in
this Operation and Maintenance Manual may result in serious personal injury and/or
damage to equipment.
e following WARNING statements indicate potentially hazardous conditions for op-
erators and equipment. Make certain that anyone who works on or around the blower
has read and fully understands the safety precautions listed.
1. Carefully read this Operation and Maintenance Manual before attempting to
operate, service or disassemble any part of your TEMPEST POWER BLOWER®.
2. DO NOT operate the unit when mentally or physically fatigued or impaired.
3. Stay away from rotating parts; avoid wearing loose jackets, shirts, and ties. Keep
hands and feet away from the blower.
4. Keep all unauthorized personnel at a safe distance from the blower.
5. Keep all guards in place. DO NOT make repairs while the unit is running. DO
NOT operate if any guard or grill is not in place.
6. Always wear eye protection. Loose debris can be picked up in the air
stream and own in the air.
7. Hearing protection is required. Motor and air noise may exceed safe dB levels.
8. Gasoline is extremely ammable and is explosive under certain conditions.
To prevent re hazards, do not place ammable objects close to the engine.
9. Do not overll the fuel tank. Aer refueling, make sure the tank cap is closed
properly and secured. If any fuel is spilled, make sure the area is dry before start-
ing the engine.
10. Never operate gasoline-powered blowers in an enclosed or conned area. Ex-
haust contains poisonous carbon monoxide gas; exposure may cause loss of con-
sciousness and may lead to death.
11. e muer becomes very hot during operation and remains hot for some time
aer stopping the engine. Be careful not to touch the muer while it is hot. To
avoid severe burns or re hazards, let the engine cool before transporting or stor-
ing the unit.
12. It is the sole responsibility of the owner/operator to develop and practice the
proper use of the TEMPEST POWER BLOWER® in accordance with generally
accepted ventilation procedures as well as the department’s own operating proce-
dures before placing the unit into service.

General Information
Page 5
Blower Identication
Each TEMPEST POWER BLOWER® has a model number as well as a serial number.
e model number signies information such as blade diameter, engine type
and horsepower. e serial number relates to information referencing the date of
manufacture. is information is useful should it become necessary to contact the
factory regarding your Power Blower.
SERIAL NUMBER LOCATIONS
DIRECT-DRIVE GASOLINE POWERED
UNITS:
e serial number is located on a small plate
welded to the frame.
Please write the Serial Number of your
TEMPEST POWER BLOWER® in the spaces
below. is will aid us in identifying which
model you have when assisting you.
Model
Date
Serial No.
Warranty
Please visit www.tempest-feedback.com to complete your warranty information
and activate your warranty.
Blower Identication
is plate/information may be
located on the le or right side
of the Blower.

Power Blower Data
Page 6
TYPE:
Positive Pressure Ventilator
BLADE:
Air Flex Fiberglass Reinforced Polyamide
BUSHING:
Keyed Sha and Set or Cap Screws.
SHROUD:
Tapered Aluminum.
DRIVE:
Direct Drive
BEARINGS:
Locking, Self-Aligning and Permanently Lubricated.
FRAME:
Rugged, Lightweight, Square-Steel Tubing with Powder-Coat Finish.
TILT MECHANISM:
Patented Six-Positions, Foot-Operated Tilt Mechanism (e Winning Step).
GRILL:
Continuous Circular-Wound, Flat Spiral with 6 Tie Points for Ad-
ditional Safety.
VIBRATION DAMPENERS:
Steel-Reinforced Rubber.
GAS ENGINES:
TYPE: Single Cylinder, 4 Stroke, Gasoline
COOLING: Forced Air
LUBRICATION: Splash Type Oil Reservoir
STARTING: Recoil with Auto Rewind

Power Blower Data Continued
Page 7
GASOLINE HP POWER BLOWER
Model Part # Size CFM Dimensions (WxDxH) Weight
SP-18-H-200 700-451 18” 15,792* 20.50” x 22.75” x 21” 86 lbs.
SP-21-H-270 700-455 21” 19,396* 24.50” x 25.75” x 24” 116 lbs.
Engine: Honda GX200 or GX270
* - CFM measurements tested and provided by the Air Movement and Control Association, also
known as the AMCA rating.

Power Blower Information
Page 8

Figure 1.3
e TEMPEST POWER BLOWER® is a
high powered, portable blower used for
Positive Pressure Ventilation and Attack
(PPV/PPA), ventilation techniques that
quickly and eciently replaces hazardous
interior environments.
PPV and PPA were pioneered in the re ghting industry where re ghters use the
TEMPEST POWER BLOWER® to ventilate smoke, heat, and harmful gases from
buildings. is creates a safer environment for them to work in and makes it easier for
them to nd victims and extinguish the re.
PPV and PPA rely on two principles, (1) a cone shaped air pattern, and (2) pressure. To
accomplish Positive Pressure Ventilation or Attack, the blower is placed on the outside
of the structure. It is positioned so that the cone shaped air pattern created by the blower
completely seals the entrance opening (Figure 1.2). When this seal is achieved, the air
pressure is increased equally at all points inside the structure. When an exhaust opening
is created, all of the interior air moves in one mass towards it. e result is fast, ecient
ventilation of the entire structure.
NOTE:
e TEMPEST POWER BLOWER® is the most ecient tool for PPV and
PPA for two reasons. First, the exclusive Tempest SP tapered shroud design
creates a stable, laminar ow, conical air pattern. Second, the seven blade
air movement impeller used on all Tempest blowers is designed to create
high pressure. ese two features make the TEMPEST POWER BLOWER®
such a powerful ventilation tool.
As with any new technique, Positive Pressure Ventilation requires training
and education in order to be implemented properly and safely. Tempest
oers access to a complete line of training materials, which cover many
applications for this powerful ventilation technique. For more information
visit www.tempest-edge.com, www.positivepressuretraining.com or contact
us at 1.800.346.2143.
gure 1.2

Operating Procedures
Page 9
e information and instructions in this section should be routinely reviewed and
followed before the actual operation of TEMPEST POWER BLOWER®.
Pre-Operation
VISUAL INSPECTION
Aer receiving and unpacking your blower, be sure to carefully inspect it for any
damage that might have occurred during shipping. Should you nd any damage:
PLEASE NOTIFY TEMPEST TECHNOLOGY CORP.®IMMEDIATELY AT
1.800.346.2143
ENGINE OIL
Be sure to use only high quality detergent oil. Detergent oils keep the engine cleaner
and retards the formation of gum and varnish deposits.
RECOMMENDED OILS
HONDA engines: SF or SG SAE 10W-30 oil.
FILLING THE CRANKCASE
Place blower on a level surface and make sure that the engine is level. Remove the oil
ll plug or dipstick. POUR OIL SLOWLY into the crankcase. Replace oil ll plug or
dipstick and tighten securely. Refer to the engine manufacturers Owners Manual for
additional information regarding specic oil requirements.
CAUTION: DO NOT OVERFILL THE ENGINE. EXCESS OIL VAPOR
CAN BE EJECTED FROM THE ENGINE BREATHER WHILE RUNNING
IN FULL TILT POSITION.
ENGINE CAPACITY
HONDA GX200 20 . oz. / 0.63 Quarts / 0.59 Liters
HONDA GX270 36 . oz. / 1.13 Quarts / 1.07 Liters

Operating Procedures Continued
Page 10
FUEL
Always use clean, fresh, lead-free gasoline with an octane rating of 86 or higher. DO
NOT USE leaded gasolines. Refer to the engine manufacturers Owners Manual for
acceptable substitute gasolines.
CAUTION: PRECAUTIONS MUST BE FOLLOWED WHENEVER
REFUELING GASOLINE ENGINES. PLEASE FOLLOW THE LISTED
GUIDELINES.
- DO NOT FILL THE FUEL TANK INDOORS.
- DO NOT FILL THE FUEL TANK WHILE THE ENGINE IS RUNNING
OR HOT.
- DO NOT SMOKE DURING REFUELING.
- DO NOT FILL THE FUEL TANK COMPLETELY. FILL THE TANK TO
BOTTOM OF FILTER TO PROVIDE SPACE FOR FUEL EXPAN-
SION.
- WIPE ANY SPILLAGE FROM ENGINE AND COMPONENTS
BEFORE STARTING THE ENGINE.
ENGINE CAPACITY
HONDA GX200 106 . oz. / 3.31 Quarts / 3.13 Liters
HONDA GX270 179 . oz. / 5.59 Quarts / 5.29 Liters

Operating Procedures Continued
Page 11
Operation
SET-UP, STARTING AND STOPPING
Assuming the previous Pre-Operation instructions have been followed the blower is
now ready to run. Please review the engine manufacturers Owners Manual regarding
starting and stopping as well as the instructions in this section before actually starting
the blower.
CAUTION: DO NOT MOVE THE BLOWER WHILE IT IS IN OPERA-
TION. SEVERE PERSONAL INJURY IS POSSIBLE AS WELL AS DAMAGE
TO THE BLOWER.
ALWAYS SHUT-DOWN THE BLOWER PRIOR TO MOVING!
SET-UP
Position the blower in the desired location, making sure it is placed on a at, hard and
debris free surface.
STARTING
1. Set the stop switch/ignition switch to the “ON” position.
2. Set the fuel valve/fuel shuto switch in the “ON” position.
3. Set (if equipped) the choke lever to the “CLOSED” or “STARTING”
position.
4. Set the throttle lever to the 1/2 open position.
5. Grasp the starter handle, take up the slack, and pull the rope briskly. Let the
rope return slowly. Repeat as necessary until the engine starts. Do not over pull the
rope.
6. If equipped with a choke, move the choke lever to the ½ position until the
engine runs smoothly and then to the open or o position.
7. Move the throttle to the desired speed. NOTE: Some blowers may tend to
“walk” if the throttle is not in the full position.
STOPPING
1. Move the throttle to the “IDLE” position.
2. Move throttle lever to the “OFF” position unless equipped with a stop
switch. If a stop switch is provided, turn the switch to the “OFF” position.
3. SHUT OFF FUEL VALVE BEFORE MOVING OR STORING.

Maintenance Procedures
Page 12
Proper maintenance is necessary to ensure that your TEMPEST POWER BLOWER®
operates as eciently and trouble-free as possible. By following the instructions in this
section you will be providing the maintenance needed to achieve this goal.
CAUTION: THE ENGINE MAY START SIMPLY BY ROTATING THE
BLADES. ALWAYS REMOVE THE SPARK PLUG WIRE PRIOR TO
WORKING ON THE BLADE SIDE OF THE MOTOR.
OIL CHANGE
Check the engine oil level before each use. e oil should be changed aer the rst three
(3) operating hours and every 50 hours thereaer. Oil changes should be performed
more frequently if the blower is being operated in dusty or dirty conditions. Changing
the oil is easier when the engine is still warm (not hot) from a recent running.
PROCEDURES
1. Position the blower so the engine oil drain plug is
the lowest point on the engine.
2. Place a two quart or larger container under the oil
drain plug for the oil to drain into.
3. Remove the oil drain plug and drain the used oil.
4. Install the oil drain plug and tighten securely.
5. Remove the oil ller cap (gure 2.0) and rell with
the recommended oil (refer to the Pre-Operation in-
structions in the Operations section) and check the oil
level.
AIR CLEANER
A dirty air cleaner will restrict airow to the carburetor. To prevent carburetor malfunc-
tion, service the air cleaner regularly. More frequent service may be necessary when the
blower is operated in extremely dusty conditions.
CAUTION: DO NOT RUN THE ENGINE WITH THE AIR CLEANER
REMOVED. RAPID ENGINE WEAR WILL RESULT FROM CONTAMI-
NANTS, SUCH AS DUST AND DIRT BEING DRAWN THROUGH THE
CARBURETOR AND INTO THE ENGINE.

OIL FILLER CAP
gure 2.0

Maintenance Procedures Continued
Page 13
CLEANING AIR FILTER ELEMENTS
Foam Element:
1. Wash the element in a solution of household detergent and warm water, then rinse
thoroughly. Allow the element to dry completely.
2. Soak the element in clean engine oil, and squeeze out the excess oil. NOTE: the eng-
ine will smoke during initial start-up if too much oil is le in the foam element.
Paper Element:
1. To remove excess dirt, tap the element lightly several times on a hard surface or blow
compressed air through the lter from the inside out.
2. Do not try to brush the dirt o. Brushing will force dirt into the lter bers.
3. Replace the element if it becomes excessively dirty. You can order/purchase paper ele-
ments through Tempest or your local hardware/home improvement store.
COOLING SYSTEM
Frequently remove dirt and debris from the cooling ns, air intake screen, levers and
linkage. is will ensure adequate cooling and correct engine speed. Refer to the engine
manufacturer’s Owners Manual for additional cooling system information.
SPARK PLUG
A correctly ring spark plug is essential for the power blower to operate properly. Check
the engine spark plug yearly or every 100 hours by following the listed procedures.
1. Clean the area around the spark plug.
2. Remove and inspect the spark plug.
3. Replace the spark plug if the electrodes are pitted, burned, or the porcelain is cracked.
Check the electrode gap with a wire feeler gauge and set to the engine manufacturer’s
specications.
4. Make sure the spark plug washer is in good condition, and hand start the spark plug
to prevent cross threading.
5. Aer the spark plug is seated, tighten with a spark plug wrench to compress the
washer.

Maintenance Procedures Continued
Page 14
CARBURETOR
All carburetors comply with federal & state regulations and are preset by the engine
manufacturer. Engine performance may dier at various altitudes and climates. If you
feel that the carburetor on your blower needs adjusting contact Tempest or your local
engine dealer.
EMISSION CONTROL SYSTEM
State regulations require that all manufacturers of gas powered engines furnish written
instructions describing the Operation and Maintenance of the emission control systems.
ese instructions vary depending on engine type. Please refer to your engine Opera-
tion and Maintenance Owners Manual under the heading “Emission Control Systems”
for specic information and instructions.
MAINTENANCE SCHEDULE
EVERY USE
 CHECK ENGINE OIL
 INSPECT BLOWER FOR DAMAGE AND FIX IF ANY
NEW BLOWER  FIRST THREE HOURS
 CHANGE ENGINE OIL
 TENSION BELTS
EVERY MONTH OR 10 HOURS
 CLEAN AIR FILTER
EVERY MONTH OR 25 HOURS
 INSPECT & CLEAN ENGINE HOUSING
 TIGHTEN/REPLACE ANY LOOSE OR MISSING PARTS
EVERY MONTH OR 50 HOURS
 CHANGE ENGINE OIL
EVERY MONTH OR 100 HOURS
 INSPECT & CLEAN SPARK PLUG

Blower Troubleshooting
Page 15
Many factors can contribute to or be the sole cause of problems for gas power blowers.
is section will identify some of these problems and provide solutions to correct them.
CAUTION: THE ENGINE MAY START SIMPLY BY ROTATING THE
BLADES. ALWAYS REMOVE THE SPARK PLUG WIRE PRIOR TO WORKING
ON THE BLADE SIDE OF THE MOTOR.
BLOWER FAILS TO START
• Check for fuel in the tank; make sure the fuel shut o valve is open.
• Check the fuel line to determine if the carburetor is getting fuel.
• Check the oil level, Honda engines are quipped with automatic oil alert systems. e
engine will not start if oil is low.
• Check the spark plug for a spark:
1. Remove the spark plug wire, clean any dirt from around the spark plug
base and remove the plug.
2. Install the spark plug into the plug cap.
3. Ground the plug to the engine and pull the starter to see if a spark jumps
the gap. DO NOT HOLD THE SPARK PLUG IN YOUR HANDS; hold the
spark plug cap or wire.
4. If a spark is present, replace the spark plug and wire then try starting the
engine.
5. If the blower still does not start contact the factory or your local engine
dealer.
POOR BLOWER PERFORMANCE
• Check the air lter for cleanliness, clean if dirty.
• If the Blower is a belt-drive, make sure the belt(s) is/are tight.
• If the Blower is a Direct-Drive, make sure the blade is tight.
• If the fuel is more then two months old, replace the fuel with fresh fuel.
BLOWER MOVEMENT OR “WALKING”
• Most Blowers will walk if not running at full speed, make sure the Blower is running at
full speed.
• Make sure the Blower is sitting at and not on small rocks or other objects.

Notes:
Page 16

Gasoline SP Power Blowers Parts List
Page 17
HP 18 HP 21
Item # Description Part number Part number
11/4 X 1/2 FLAT SOC C/S ZINC 100-079 100-079
2SHAFT 1" EXTENSION 4140 H.T. 170-004K NA 3HANDLE BRACKET HP18/21 220-069 220-069 4HEIGTH ADJUST BRACKET SST 220-074K 220-074K 5GRIP BASIC BLOWER HANDLE 220-248 220-247 6GRILL HP REAR 230-039 230-040 7WHEEL 8" x 2" OFFSET FLAT FREE 240-012 240-012 8SPRING TORSION LHW RIGHT 300-018 300-018
NI SPRING TORSION RHW LEFT HP21 NA 300-019
10 SPRING PLUNGER LOCK 300-170 300-170 11 DEBRIS GUARD HP 300-206 300-207 12 TRIM FRONT 410-013 410-014 13 FOOT PAD 2.23 X 2.50 7815-03 580-012 580-012 14 FOOT PAD 2.23 X 1.50 580-015 580-015 15 AS GRILL HP 600-025 600-026
16 SHAFT GUARD 600-335 600-335 17 FRAME HP 600-451K 600-461 18 LEG ASY HP LEFT 600-452K 600-462
19 LEG ASY HP RIGHT 600-453K 600-463
20 WIN STEP HP 600-454K 600-464 21 HANDLE HP 600-455K 600-465 22 SHROUD HP RED 705-012 705-013 23 BLADE 18" DD H5.5 705-252 705-253
NI ENGINE HONDA GX 200 350-016 350-006
NI = Not Ill ustrated
Rev. A
SP SP

Page 18
Gasoline SP Power Blowers Exploded View
SP

“Committed to Fireghter Safety”
Mission
Statement
Making Hazardous
Environments Safer
Our Core
Values
(e 3P’s of Tempest)
Promote new and
pioneering ideas and
concepts
Produce only the
best, professional
grade quality
products
Provide
excellence in every
customer interaction
Except as otherwise set forth below, any claim by
Customer with reference to the Goods sold shall be
deemed waived by the Customer unless submitted
in writing to Tempest within the earlier of (i) ve
(5) business days following the date Customer
discovered, or by reasonable inspection should have
discovered, any claimed breach of the foregoing
warranty, or (ii) thirty (30) calendar days following
the date of shipment. Any cause of action for
breach of the foregoing warranty shall be brought
within one (1) year from the date the alleged breach
was discovered or should have been discovered,
whichever occurs rst.
Limited Power Blower Warranty
Tempest warrants to the original purchaser that
all Tempest gasoline and electric powered blowers
(except the engine or motor) will be free from
original defects in workmanship and material,
under normal-use conditions, and Tempest will
replace any defective power blower part (except the
engine or motor) if returned during the applicable
warranty period, for the time frame indicated
below:
Firefighting Industry:
Five (5) years from date of shipment
Industrial/Rental Industry:
One (1) year from date of shipment
Blower Engine / Motor Warranty
e engines manufactured by Honda and Briggs &
Stratton are covered by a separate manufacturer’s
warranty for a period of two (2) years. Electric
motors manufactured by Magnetek, Marathon,
Baldor, Franklin Electric and Multi-Fan are covered
by a separate manufacturer’s warranty for a period
of one (1) year.
Limited VentMaster Warranty
Tempest Technology Corporation warrants to the
original purchaser that all VentMaster Fire/Rescue
Saws and Cuto Saws (except the chain, guide bar
and cuto blade) will be free from original defects
in workmanship and material, under normal-
use conditions for one (1) year from the date of
shipment. Tempest does not provide a warranty for
Raptor Carbide Chain and Multi-Cut Cuto Blades.
Tempest will replace any defective VentMaster part,
except for the unwarranted items mentioned prior,
if returned during the applicable warranty period.
Limited Shadow Smoke Machine Warranty
Tempest Technology Corporation warrants to
the original purchaser that the Tempest Shadow
Smoke Machine will be free from original defects in
workmanship and material for a period of one (1)
year from the date of shipment. During the warranty
period, machines will be repaired or replaced at the
option of Tempest.
e warranty does not extend to any parts of the
Tempest Shadow Smoke Machine that have been
subject to misuse or accident. In addition, it does
not cover any machine that has been opened,
modified or repaired other than by Tempest or its
designated repair station.
e warranty will not apply if procedures described
in the Operations Manual are not followed. It is
the user’s obligation to clean and maintain the
Tempest Shadow Smoke Machine according to these
instructions, and to follow acceptable practices for
handling electrical devices.
Note: Use of any fluid other than a Rosco brand
fluid will void warranty.
Note: Unauthorized repair or modication of the
factory assembly or parts voids the warranty.
All information provided in this catalog is subject
to change without notice. Please refer to our website
for the most recent sales terms and conditions.
4708 N. Blythe Avenue, Fresno, CA 93722
Phone [phone] • Fax [phone] • [e-mail]
www.tempest-edge.com
Warranty Information