TABLE OF CONTENTS Meaning of Signal Words OSC Oscillating Unit General Information Safety - Oscillator Blitzfire Part Identification General - Oscillator Flow Control Valve Control Identification - Oscillator 2.2.1 Unlocking the Valve Handle from Use - Oscillator the Closed Position Storage 2.2.2 Safety Shut-Off Valve Operation...
2.0 GENERAL INFORMATION The Blitzfire is a simple, light and easy to maneuver portable monitor. The monitor has a revolutionary safety shut-off valve, which will shut-off the water flow in the event of sudden movement by the monitor. This safety feature reduces the risk of injury from an out of control master stream device.
Risk of sliding increases at low elevation angles. To reduce risk of injury or death from sliding, test safety shut-off valve before using. Figure 2.2.1 Valve Opening Procedure Patents Pending Task Force Tips, Inc. • 2800 East Evans Avenue Valparaiso, IN 46383-6940 • www.tft.com 800.348.2686 • 219.462.6161 XL670...
Note: With water flowing the valve has additional forces on it that will close the valve the rest of the way. If the Safety Shut-Off Valve fails the test, return the monitor to Task Force Tips to restore proper functioning of the safety shut-off valve.
The damping mechanism has a vane moving in dampening fluid connected to the valve handle on the left side of the monitor. Do not add or change dampening fluid. Improper servicing may result in a malfunctioning safety WARNING shut-off valve. If service is needed on the slow close device, contact Task Force Tips service department at 800-348-2686. 2.3 FOLDING LEGS The Blilzfire has two legs that fold for storage and unfold for operation.
2.4 PIVOTING INLET The Blitzfire has a pivoting inlet so that different size hoses can be used without lifting the spikes off the ground. The pivoting inlet also allows the monitor to be positioned on porches, stair landings, and the like. The pivot moves up and down 20 degrees. The Blitzfire is equipped with three spikes to provide traction when flowing from the ground.
4.0 DEPLOYMENT OF BLITZFIRE It is the responsibility of the individual fire department or agency to determine physical capabilities and suitability for an individual's use of this equipment. 4.1 CARRYING WITH AN UNCHARGED HOSE On a preconnected hoseline the Blitzfire may be carried over the shoulder with the legs folded as illustrated in figure 4.1.
5.1 ANCHORING BY WEIGHT On surfaces with good traction a person's weight on the monitor and/or hose may be sufficient to keep the monitor from moving. This is highly dependant on the friction of the surface. The ability to keep one or more than one person’s weight on the monitor is subject to operator fatigue and may not be as reliable as other methods.
5.4 ANCHORING BY TYING OFF The safest method of restraining the monitor is to use a tie down strap. It is inherently more reliable than other methods since it does not rely on traction or digging in of the spikes. It is also the safest method because, even if the monitor moves, its travel is limited by the strap.
The oscillating mechanism is driven by a turbine wheel. A worm gear drive reduces the speed and increases the torque of the turbine wheel. A simple crank mechanism makes the outlet of the Blitzfire and the nozzle attached to it move back and forth. The horizontal sweep can be set for a 20, 30 and 40 degree sweep.
To protect the gears from overload, the oscillating mechanism will APPROXIMATE disengage if sufficient force is applied to either side of the oscillator outlet. The green START KNOB will pop up to indicate the CYCLES/MIN L/MIN mechanism is disengaged. See the instructions above to engage the drive mechanism.
• Tie down strap is in good condition; no frays on strap or damage to hook 9.0 WARRANTY Task Force Tips, Inc., 3701 Innovation Way, Valparaiso, Indiana 46383-9327 USA (“TFT”) warrants to the original purchaser of its Blitzfire Monitor (“equipment”), and to anyone to whom it is transferred, that the equipment shall be free from defects in material and workmanship during the five (5) year period from the date of purchase.
Need help?
Do you have a question about the BLITZFIRE Series and is the answer not in the manual?
Questions and answers