Page 1
Operation Manual To reduce the risk of injury, the user must read and understand the Operator’s Manual before using this product. Save these instructions for future reference.
TABLE OF CONTENTS 1. SAFETY INFORMATION 1.1 Laws Pertaining to Spark Arresters 1.2 Operating Safety 1.3 Safety While Using Combustion Engines 1.4 Service Safety 2. PRODUCT DETAILS 2.1 Product Diagram 2.2 Specifications 3. PRE-OPERATION CHECK 3.1 Check the Suction and Discharge Hoses 3.2 Check the Engine 4.
Page 3
Visit our Manual Library if you are looking for a lost operations manual or a particular spare part? Found on each product listing or the Tomahawk Manuals Page Service Requests In need of a quick fix or a service center referral? Submit a Service Request and a Tomahawk Technician will respond shortly to get you the help you need.
1.2.9 ALWAYS 1.2.10 ALWAYS 1.3 Safety While Using Combustion Engines DANGER 1.3.1 DO NOT 1.3.2 DO NOT 1.3.3 DO NOT 1.3.4 DO NOT 1.3.5 DO NOT 1.3.6 DO NOT 1.3.7 DO NOT 1.3.8 ALWAYS 1.3.9 ALWAYS 1.3.10 ALWAYS 1.3.11 DO NOT 1.4 Service Safety WARNING 1.4.1 DO NOT...
2.2 Specifications TW2H Model 2" X 2" Outlet Diameter GX160 Engine Model Honda Engine Brand 85 ft Max Total Head Suction Head 26 ft 163 cc Engine Displacement Max Discharge 66 gal/min Horsepower Run Time 1.8 hrs Fuel Tank Capacity 0.82 gal...
4. OPERATION 4.1 Operating Controls 4.1.1 The centrifugal pump is operated using the engine operating controls. The engine controls are located at the engine end of the pump frame. 4.1.2 The controls consist of a throttle lever (for speed control), choke lever (for cold weather by hand).
4.3 Motor Oil Use Honda 4-stroke oil, or use an equivalent high detergent, premium quality motor oil certified to meet or exceed U.S. automobile manufacturer’s requirements for Service Classification SG, SF. Motor oils classified SG, SF will show this designation on the container. SAE 10W/30 is recommended for general, all-temperature use.
4.6 Check Engine Fuel • MAKE SURE YOU REVIEW EACH WARNING IN ORDER TO PREVENT FIRE HAZARD. • DO NOT REFILL TANK WHILE ENGINE IS RUNNING OR HOT. • CLOSE FUEL SHUT OFF VALVE BEFORE REFUELING. WARNING • BE CAREFUL NOT TO GET DUST, DIRT, WATER OR OTHER FOREIGN OBJECTS INTO FUEL.
5.2 Starting and Operating the Engine 5.2.1 Refer to the Honda engine owner’s manual. 5.2.2 Put the fuel valve in the ON position. 5.2.3 Move the choke lever to the closed position. The choke may not be needed if the engine is warm or the air temperature is high.
Page 13
6.2 Changing Engine Oil 6.2.1 6.2.2 Before changing the oil, check for a suitable way to dispose of the used oil. Do not pour it down sewer drains, onto garden soil or into open streams. Refer to your local zoning and environmental regulations for disposal and handling requirements.
7. MAINTENANCE AFTER AFTER AFTER AFTER DAILY FIRST 1000 FIRST 50 FIRST 200 FIRST 500 HOURS OR BEFORE HOURS OR 3 HOURS OR 8 HOURS OR STARTING EVERY MONTHS MONTHS EVERY YEAR 2 YEARS Clean and adjust carburetor, valve clearance, and valve seat along with cylinder head...
8. TROUBLESHOOTING Fault Probable Cause Solution Insufficient priming water Add more water through priming plug Mechanical seal chipped or broken Replace mechanical seal Pump does not pump. Check valve damaged Replace check valve Suction hose damaged or strainer clogged Replace hose. Clean strainer Air leaks caused by O-ring damage Replace O-rings Air leaks caused by O-ring damage...
9. EQUIPMENT WARRANTY Your new TOMAHAWK® equipment is warranted to the original purchaser for a period of one-year (12 months) from the original date of purchase. The TOMAHAWK® warranty is against defects in design, materials and workmanship. The following are not covered under the warranty: 9.1.1 Damage caused by abuse, misuse, dropping or other similar damage caused by or as a...
Page 17
Honda GX35 engine, maintain constant, adjustable pressure from 50 - 500 PSI with a high flow rate of 2.8GPM to help you cover more area so you can finish jobs faster! Item #: TBS500 1.6HP SKID SPRAYER + 100FT HOSE & REEL www.tomahawk-power.com...
Page 18
WORK SMARTER. NOT HARDER. Work up to 8 hours on a single charge and never break a sweat with the versatility of a 92° hydraulic tilt range for headache-free dumping! Item #: TBUGGY300e HYDRAULIC BATTERY POWER BUGGY CAP. www.tomahawk-power.com...
3 ft, Honda GX160/GX270, 0-28 Blade Pitch 30" Diameter, 4-Blade Assembly 10 ft Full Hydrostatic, 74 HP Hatz TRT60V TPT46H Adjustable Blade Pitch from 0-28 4 ft, Honda GX270/GX390, 0-28 Blade Pitch Diesel We’re here to help! Email us at sales@tomahawk-power.com...
Page 23
Tilt, 8 Hour Run Time 4" Pump, Honda GX390, 581 GPM, 210 Amp Welder, 60% Duty Cycle, TW4H TWG210A Elevation: 92ft, Suction: 26ft Snow Plow Attachment & Bucket Extender Available 2000w, Includes Wheel Ki ASSEMBLED IN THE tomahawk-power.com PARTS SOURCED GLOBALLY...
Page 24
With same day shipping and faster delivery times, count on Tomahawk to keep you powered throughout the day! With long lasting parts and engines, Tomahawk equipment will be the star of your fleet for years to come. Visit www.tomahawk-power.com to get started today! TOMAHAWK®, LLC...
Need help?
Do you have a question about the TW2H and is the answer not in the manual?
Questions and answers