10.3 Preparedness, Equipment Maintenance & Scene Lighting (JPR 4.5, 4.3.19)

10.3 Preparedness, Equipment Maintenance & Scene Lighting (JPR 4.5, 4.3.19)

Why Preparedness and Maintenance Matter

Firefighter I is the entry-level certification, but a large share of the job is keeping the apparatus, equipment, and PPE in a state of constant readiness. NFPA 1001 Chapter 4 Section 4.5 lists the preparedness and maintenance JPRs that the Firefighter I must perform: clean, inspect, and return to service the fire hose, SCBA, ladders, ropes, ventilation equipment, and hand tools, according to manufacturer or departmental guidelines. The condition of the equipment when the alarm comes in is the condition it will be used in; a missed defect on a hose load or a SCBA check can kill a firefighter.

Fire Hose Cleaning, Inspection, and Return to Service

Cleaning

1. Drain the hose of any residual water.
2. Brush loose debris from the jacket with a soft-bristle brush.
3. Wash with mild soap (dish soap) and lukewarm water. Do not use bleach, solvents, or harsh detergents because they degrade the rubber lining and the synthetic jacket.
4. Avoid high-pressure washers because they can force water into the jacket and damage the inner lining.
5. Rinse thoroughly.

Inspection

After cleaning, inspect the hose for:

• Cuts, abrasions, or tears in the outer jacket.
• Soft spots or blisters that indicate inner lining failure.
• Damaged couplings: bent lugs, cross-threaded swivel, missing or worn gasket, damaged Higbee cut.
• Foreign material in the swivel or threads.
• Service test date: Hose on an apparatus must be in service test date per NFPA 1962. Out-of-date hose is removed and service-tested.

Drying and Return to Service

• Hang the hose in a hose tower or lay it flat in a well-ventilated area. Do not hang hose on nails, sharp hooks, or with a tight bend that can kink the inner lining.
• Allow the hose to dry completely to prevent mildew.
• Replace damaged gaskets and any coupling that fails inspection.
• Roll or pack the hose according to the department load (straight load, horseshoe, accordion, flat load).
• Tag the hose with the date of inspection and return it to the apparatus.

SCBA Cleaning, Inspection, and Return to Service

Post-Use Cleaning

1. Remove the cylinder and inspect it for damage, full pressure, and hydrostatic test date.
2. Wipe the facepiece with mild soap and water. Do not use alcohol or solvents on the facepiece lens or silicone face seal.
3. Rinse the facepiece and air dry.
4. Wipe the harness, regulator, and cylinder with a damp cloth and mild soap.
5. Decontaminate the SCBA after a structural fire per the department carcinogen reduction procedure (gross decon, then advanced cleaning in a washer/extractor designed for SCBA).

Inspection and Return to Service

1. Confirm the cylinder is full (4,500 psi for a 4,500 psi cylinder, or per the rated pressure).
2. Confirm the low-air alarm activates at 33 percent of capacity (NFPA 1981).
3. Confirm the regulator and bypass valve operate correctly.
4. Inspect the facepiece lens for scratches, cracks, or crazing; replace if damaged.
5. Confirm the PASS device arms and activates.
6. Confirm the harness straps are not cut, frayed, or melted.
7. Return the SCBA to the apparatus in a ready state and log the inspection.

Ground Ladder Inspection and Service Test (NFPA 1932)

NFPA 1932, Standard on Use, Maintenance, and Service Testing of In-Service Fire Department Ground Ladders, governs the inspection, maintenance, and service testing of ground ladders.

Regular Inspection

After every use, inspect ladders for:

• Heat sensor label condition: If any heat sensor label has changed color (typically turned black or dark) due to exposure to temperatures at or above 300 deg F (149 deg C), the ladder must be removed from service and service-tested before return to service.
• Cracks, dents, or corrosion in the beams, rungs, or rung attachments.
• Loose rungs or rung-to-beam attachment.
• Damaged halyard or pulley on extension ladders.
• Loose pawls (dogs) or locks.
• Bent or missing butt spurs.
• Fiberglass cracks, chips, or UV degradation.

Service Test

A ladder that has been exposed to heat (heat sensor label changed), has been overloaded, or has been in any structural fire must be service-tested before return to service. The service test is performed per NFPA 1932 and includes a horizontal load test, a corner pull test, and a hardware test. A ladder that fails the service test is destroyed and removed from the inventory.

Ropes and Webbing Inspection and Return to Service

Life safety rope and webbing are inspected after every use per NFPA 1983 (see Section 10.1). Utility rope is inspected for cuts, abrasions, glazing, and chemical contamination; heavily contaminated utility rope is downgraded to non-load use or destroyed.

Hand Tool Cleaning and Inspection

• Cutting edges: Sharpen with a file, never a power grinder (overheating destroys the temper).
• Handles: Replace cracked or splintered handles; do not tape a cracked handle.
• Striking faces: Inspect for mushrooming (deformation of the striking face that can chip off and strike the user). File a mushroomed striking face flat before return to service.
• Threads and moving parts: Apply a light oil to threads and moving parts. Do not over-oil, because oil attracts grit and degrades the tool.
• Paint or rust: Light surface rust is removed with a wire brush and a light coat of oil applied. Heavy rust means the tool is retired from service.

Scene Lighting and Portable Generators

Scene illumination is a Firefighter I responsibility. A poorly lit scene increases fall hazards, missed victims, and inefficient overhaul. NFPA 1001 Firefighter I must be able to operate portable lights and generators to illuminate the emergency scene.

Portable Generator Types

• 2-stroke gasoline generator: Lightweight, simple, requires a fuel-oil mixture. Common for small portable lights. Produces carbon monoxide and must be operated outdoors.
• 4-stroke gasoline generator: Quieter, more fuel-efficient, uses straight gasoline. Common for larger portable generators (3 to 10 kW).
• Diesel generator: Used for large apparatus-mounted generators and hydraulic rescue tool power units.
• Propane generator: Clean-burning, used for indoor-rated generators when ventilation is adequate.
• Battery-powered LED lights: Modern, rechargeable, no fuel, no carbon monoxide. Common for entry lighting and search lights.

Generator Operation

1. Position the generator outdoors on a stable, level surface.
2. Keep the generator at least 10 feet (3 meters) from any building opening, window, or intake to prevent carbon monoxide entry.
3. Check the fuel and oil levels. Refuel only when the generator is stopped and cooled to prevent spills on hot engine parts.
4. Start the generator per the manufacturer instructions.
5. Allow the generator to warm up before connecting the load.
6. Connect the lights, then deploy the light heads on stable mounts or tripod stands.
7. Do not exceed the rated capacity of the generator.

Scene Lighting Deployment

• Illuminate the working area for the attack crew, the entry point, the apparatus, and the command post.
• Use tripod-mounted floodlights to cast wide, diffuse illumination; aim lights down to avoid blinding firefighters or drivers.
• Place a backup generator or battery light at the entry point so illumination is not lost if the primary generator fails.
• Use portable hand lights (lanterns) inside the structure where generator power is not available.
• Position lights to avoid glare on the windshield of the apparatus and avoid blinding oncoming traffic.

Daily and Weekly Apparatus and Equipment Checks

Every fire department requires a daily (start of shift) check and a weekly more detailed check of apparatus and equipment. A Firefighter I performs the daily check under the supervision of the company officer. The check covers:

• Engine fluids, fuel, and battery.
• Tires, brakes, and lights.
• All hose loads and couplings.
• All SCBA units and cylinders.
• All portable equipment (ladders, tools, generators, lights, fans).
• All PPE assigned to the apparatus.
• All medical and rescue equipment carried.

Deficiencies are reported, repaired, or replaced before the apparatus is placed in service. A unit with a critical deficiency is taken out of service until the deficiency is corrected.