Fire Hose Reel How To Use: Complete Emergency Operating Guide

Operating a fire hose reel requires a rapid, methodical response following the PASS-equivalent sequence of valve actuation, unrolling, nozzle operation, and pressure regulation. Designed exclusively for Class A fires involving solid combustible materials like wood, paper, and textiles, these systems deliver a continuous water supply of at least 0.33 liters per second at a minimum dynamic pressure of 200 kPa.

Pre-Operation & Safety Requirements for Fixed Hose Reel Systems

Before engaging a fire hose reel during an active incident, operators must assess the fire class, structural integrity of the area, and potential electrical hazards. Fixed fire hose reels are permanently connected to a water supply and are engineered for first-response firefighting by building occupants or trained personnel before the arrival of professional fire services.

• Essential Equipment and System Standards: Fully extended non-kinking reinforced rubber hose (typically 19mm or 25mm in diameter, spanning up to 30 meters), swing-arm pivot assembly, manual stop valve, jet-spray nozzle, and dedicated pressurized water riser conforming to local fire codes.
• Mandatory Prerequisite Knowledge: Verification that the fire involves Class A materials (organic solids), confirmation that electricity in the immediate vicinity has been isolated if water is present, and physical capability to handle a charged water stream weighing approximately 30 kilograms under operational pressure.
• Operational Benchmarks: Maximum deployment time under 30 seconds; continuous discharge capacity guaranteed for a minimum of 3 minutes at 300 liters per minute standard design flow rates; zero use on Class B (flammable liquids) or Class C (energized electrical) fires.

Step-by-Step Emergency Operating Procedure

Step 1: Break Access and Release the Control Valve

Locate the red fire hose cabinet or wall-mounted unit, open the access door or break the emergency glass panel if secured, and fully open the main water supply control valve. This stop valve is typically a gate valve or ball valve located immediately adjacent to the reel hub; turning it counterclockwise initiates water flow into the line.

Warning: Do not attempt to unreel the hose before opening the main water valve if the system design requires manual pre-charging, though many modern swing reels allow unrolling first—always follow the specific operating placard mounted on the equipment housing.

Step 2: Unreel the Full Length of Hose

Pull the nozzle and run toward the seat of the fire, unspooling the entire length of the hose from the drum to ensure the inner layers are not trapped under pressure, which causes dangerous kinking and flow restriction. The swing-arm reel allows the drum to pivot in the direction of the pull, reducing friction and physical resistance during rapid deployment.

Pro-Tip: Pull slightly more hose than you think you need and loop the final meter around your boot or foot; this acts as an anchor, absorbing the reactionary thrust force of the water jet so you can aim with precision.

Step 3: Adjust and Direct the Nozzle

Twist the nozzle barrel to the open position and select the appropriate discharge pattern, shifting between a powerful straight stream for deep-seated fire penetration and a wide water spray pattern to create a protective thermal heat shield between yourself and the flames. Sweep the stream systematically from side to side at the base of the fire rather than the flames themselves to cool the burning fuel below its ignition temperature.

Step 4: Manage Withdrawal and Post-Fire Securing

Once the fire is completely extinguished, shut the nozzle off, turn the main water supply valve to the closed position, and bleed any remaining line pressure by opening the nozzle briefly. Carefully feed the hose back onto the drum in even, overlapping coils to prevent twisting, latch the nozzle securely into its holding bracket, and immediately report the incident to building management and safety officers for system recharge and inspection.

Technical Specifications and Fire Reel Performance Parameters

Common Operational Failures and Field Troubleshooting

• Kinked Hose Restricting Water Flow
  
  
  • Root Cause: Incomplete unrolling of the hose from the drum, trapping loops under line pressure and pinching the internal rubber lining.
  • Actionable Fix: Shut off the nozzle, retreat slightly to relieve tension, manually straighten the pinched loop along the floor, and ensure the entire length is pulled free from the reel hub.
• Inadequate Water Pressure or Low Flow
  
  
  • Root Cause: The main stop valve is only partially open, or a downstream inline strainer is blocked with rust and mineral scale.
  • Actionable Fix: Verify the control valve handle is turned completely parallel or perpendicular (depending on valve type) to lock in the fully open position. If pressure remains low, evacuate and report to maintenance.
• Jammed Swing-Arm Pivot Assembly
  
  
  • Root Cause: Lack of lubrication, corrosion from disuse, or physical obstruction trapping the mounting bracket.
  • Actionable Fix: Pull firmly in the designated swing direction while keeping feet planted; during routine maintenance, ensure pivot points receive annual silicone spray lubrication.

Frequently Asked Questions

Can you use a fire hose reel on an electrical fire?

No, never use a water-based fire hose reel on an energized electrical fire. Water is a highly effective electrical conductor and puts the operator at immediate risk of fatal electrocution. Always ensure power to the area is isolated before application, or use a certified Class E/C carbon dioxide or dry powder extinguisher instead.

What type of fires are fire hose reels designed to fight?

Fire hose reels are engineered specifically for Class A fires involving ordinary solid combustible materials such as paper, wood, textiles, rubber, and certain plastics. They are not rated for flammable liquid fires (Class B) or cooking oil fires (Class F), as water streams can splash burning liquids and accelerate the spread of the hazard.

Why must the entire hose be unreeled before use?

If the hose is left partially wound on the drum, the water pressure inside the flattened, unspooled section creates severe kinks and bends against the structural core of the reel. These kinks completely block water flow through the nozzle, rendering the equipment useless during an emergency.

How often should fire hose reels be tested and inspected?

According to standard fire safety regulations, hose reels must undergo a visual inspection monthly to check for obstructions, leaks, and damage. They also require a comprehensive operational and pressure test conducted by a certified technician every six months to one year.

Ensure Your Facility is Prepared for Any Emergency

Maintain absolute compliance and operational readiness by scheduling your certified fire safety equipment inspections and staff training programs today. Protect your personnel and property by partnering with fire protection professionals who understand rigorous industry standards.