TRANSPORTING YOUR QTAC ..................7 Gross Vehicle Weight Rating ..................7 General QTAC Mounting and Fastening ................ 7 Special Precautions for Carrying a QTAC on Ride-On ATVs or Side-By-Side UTVs ..8 OPERATING YOUR QTAC ....................9 Before Starting Up Your QTAC ..................9 PUMP OPERATION......................
GETTING TO KNOW YOUR QTAC Figure 1 – Tank Components Water Fill Tower Discharge Hose Reel Grab Handle Water Tank Sight Tube Water Tank Drain Port Forklift Runners Page | 4...
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Figure 2 - Pump Components All Valves Shown in the Open Position Tank to Pump Valve Pressure Gauge Draft Hose Port 1” Pump to Tank Valve Pump Primer Port 1” NPSH Aux. Discharge Valve 1” Pump to Reel Valve Page | 5...
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Figure 3 - Pump Engine Components Pull Starter Fuel Fill Engine Throttle Engine Switch Carburetor Choke Oil Fill (located on front as well) Fuel Shut-off Valve Page | 6...
QTAC unit: 1. The preferred method of securing the QTAC to the bed of the vehicle is to mount the QTAC at the forklift runner slots (Figure 4) located at the bottom of the water tank on each side.
QTAC in this fashion. • When carrying your QTAC unit on the rear rack of an ATV or in the bed of a UTV, avoid steep side slopes. If an uphill must be traversed, it is recommended that...
Priming the Pump after an Extended Period of Use The QTAC pumps are a self-priming pump, meaning they do not need to be primed before every use. However, if the pump is being started after not being in use for more than 12 hours, it may be necessary to add water to the primer port (Figure 2) to ensure proper suction.
Tank Fill Through the Fill Tower 1. Open the fill tower and fill the tank. (Figure 1) (For filling the tank by way of draft suction, see page 12) Pumping Using the Tank Water Supply 1. Ensure that all valves are in the proper position. a.
Drafting From an Auxiliary Water Source Your QTAC has the ability to draft water from an auxiliary water source. The operator can either draft in order to fill the tank, or draft straight into the pump and out a discharge line, bypassing the tank.
Drafting to Fill the Water Tank 1. Close the tank to pump valve. Ensure that the pump head is primed, as (Figure 2) described on Page 9. 2. Place the brass foot valve connected to the end of the draft hose into the water source.
Pumping While Drafting From an Auxiliary Water Source 1. Close the tank to pump valve (Figure 2) Ensure that the pump head is primed, as described on Page 9. 2. Place the brass foot valve connected to the end of the draft hose into the water source.
Store with all valves in the open position. If you would like to keep water in your QTAC in below freezing temperatures, make sure to add an appropriate amount of RV antifreeze to the water to prevent the formation of ice.
SPECIAL QTAC OPERATION Using More Than Water in Your QTAC If substances other than plain water have been used in the tank of your QTAC (e.g. foam, pesticides, etc.), always clean and rinse the unit with clean water as soon as you can after these chemicals have been used, until all traces of the chemicals have been removed.
QTAC if it is stored outside and in direct sunlight. Also, consider using a UV inhibitor on the plastic and rubber parts after washing the system, such as 303 Aerospace UV Protectant. Routine QTAC Maintenance With the exception of the pump and pump engine, your QTAC requires no special maintenance.
(Figure 2). If foaming mixtures have been used in your QTAC recently, ensure that all the foam has been forced from the pump by continually pouring water into the prime port until all the foam has been displaced.
Koshin SERH-50Z Instruction Manual (85HPK, 125HPK) • Engine Owner’s Manual We recommend that you read these manuals along with this QTAC Owner’s Manual – Koshin SERH-50Z and engine manuals provide additional detail for the pump and pump engine, respectively. Page | 18...
MTECH, (3) Any Product that is used in conjunction with non- QTAC approved devices or equipment to perform tasks, (4) Any Product that is mounted or secured in ways not approved by MTECH, (5) The vehicle or device used to...
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lack of reasonable and proper maintenance, failure to follow operating instructions, misuse, lack of proper protection during storage, or accident, (7) Normal maintenance parts, lubricants, and service, (8) Exposure of Product to non-approved contents and environments, including, but not limited to, fuel, chemical agents, industrial effluents, and extreme temperatures.