Service Manual Stored Pressure Dry Chemical Hand Portable Fire Extinguishers Pro Line 2½ lb - 20 lb Agent Capacity
Table of Contents Page 2 Page 3 Page 4 Page 5 Page 6 Page 8 Page 10 Page 12 Page 13 Contents Introduction General Information Descriptions Operation Instructions After Use Instructions Monthly Inspection Procedures Annual Maintenance and Service Examination Procedures Recharge Instructions Hydrostatic Test Requirements Trouble Shooting Suggestions Spare Parts Offering, Part Numbers and Descriptions Warning: Failure to follow the instructions contained herein may result in property damage and/or personal i
Introduction This manual is designed as a guide to service personnel in the performance of operation, after use, inspection, maintenance, service and recharge of Kidde dry chemical hand portable fire extinguishers. These instructions are written and intended to be used by those personnel already familiar with standard industry fire extinguisher safety procedures and practices.
2. Discharge valve assembly - consists of the operating lever, carrying handle, valve stem, pressure gauge and discharge outlet that permits the actuation and discharge of the dry chemical extinguishing agent. 3. Siphon tube assembly - houses the spring assembly and provides the means for the extinguishing agent to be drawn up from the bottom of the cylinder to the discharge valve. 4.
After Use Instructions Note: Fire extinguishers should always be recharged immediately after any use. 1. Invert extinguisher, then while securing and pointing the nozzle in a safe direction, squeeze the operating lever valve to clear hose and vent all remaining pressure from the extinguisher. 2. Notify proper person that extinguisher was used, so that the extinguisher can be immediately recharged or a replacement obtained.
Annual Maintenance & Service Procedures Per NFPA-10, maintenance is a thorough examination of a fire extinguisher and is intended to provide maximum assurance that it will operate effectively and safely. It includes a thorough examination of all components and the repair or replacement of such items if necessary. Maintenance should be performed at intervals not to exceed one year apart or any time an inspection discrepancy dictates.
discharge nozzle, and/or hose assembly is correct for the model. (Newer Kidde models indicate this information on their nameplates) 6. Visually examine the cylinder valve discharge port for any signs of thread wear, corrosion, obstructions or accumulations of any foreign material. 7. Examine the pressure gauge for the following, properly depressurize and replace if necessary. (For corrective action refer to the trouble shooting section in this manual.
15.Wipe the extinguisher clean with a damp cloth to remove any surface dirt or contaminants that may have accumulated. 16.Upon satisfactory completion of the maintenance examination, properly tag, label and record the procedure in accordance with NFPA-10 and any local requirements. Recharge Instructions According to NFPA-10, recharge is the replacement of extinguishing agent and expellant.
5. Remove the discharge valve assembly from the agent cylinder. Disassemble the siphon tube and remove the spring and discharge valve stem. Note: Fire extinguisher valve assemblies are not typically indexed for orientation with other cylinders, so any time extinguisher valve assemblies are removed, they should always be tagged or referenced so they remain matched to the specific cylinder that they were removed from. 6. Closely examine all components to ensure they are not damaged, cracked or worn.
Note: During recharge, dry chemical agent can accumulate and pack within the siphon tube when installing the valve assembly into the cylinder. Recharge personnel should ensure the time required for total pressurization is appropriate for the model size. Extinguisher pressurization obtained too quickly may indicate a plugged siphon tube. 13.Upon reaching proper pressurization, release the operating lever, shut off and remove the pressure source, then install the ring pin into the valve assembly.
Evidence of conditions such as exposure to fire or heat, thread damage, thread wear, corrosion, cylinder repairs or physical damage as detailed within NFPA-10 require the extinguisher cylinder to be removed from service and proper disposal at the owner’s direction. Hydrostatic testing should only be performed by those persons trained in the appropriate testing procedures/safeguards and having the proper testing equipment, facilities and information.
Trouble Shooting Suggestions Problem Corrective Suggestion Wall hook/bracket loose or damaged Secure, repair or replace Nozzle obstructed Clear , clean or replace Discharge hose assembly worn, cracked Replace or damaged.
Dry Chemical Extinguisher Parts Diagram - Aluminum Valve KIDDE PRO LINE STORED PRESSURE DRY CHEMICAL PORTABLE EXTINGUISHER DIAGRAM (ALUMINUM VALVE) The following spares parts are available for the Kidde Pro Line: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Hose/nozzle assembly Syphon tube assembly (excludes o-ring) Valve assembly (includes handle & lever attached & valve body excludes o-ring) O-ring kit (includes valve o-ring, syphon tube o-ring, stem assembly, stem assembly spring) Wall hanger Retention br
Dry Chemical Extinguisher Parts Diagram - Aluminum Valve KIDDE PRO LINE STORED PRESSURE DRY CHEMICAL PORTABLE EXTINGUISHER DIAGRAM (ALUMINUM VALVE) The following spares parts are available for the Kidde Pro Line: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Hose/nozzle assembly Syphon tube assembly (excludes o-ring) Valve assembly (includes handle & lever attached & valve body excludes o-ring) O-ring kit (includes valve o-ring, syphon tube o-ring, stem assembly, stem assembly spring) Wall hanger Retention br
Dry Chemical Extinguisher Parts Diagram - Aluminum Valve KIDDE PRO SERIES STORED PRESSURE DRY CHEMICAL PORTABLE EXTINGUISHER DIAGRAM (BRASS VALVE) The following spares parts are available for the Kidde Pro Line: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Hose/nozzle assembly Syphon tube assembly (excludes o-ring) Valve assembly (includes handle & lever attached & valve body excludes o-ring) O-ring kit (includes valve o-ring, syphon tube o-ring, stem assembly, stem assembly spring) Wall hanger Retention bra
Kidde Residential and Commercial 1394 South Third Street Mebane, NC 27302-9711 (Phone 1-800-880-6788) Manual P/N- 300290 Copyright © Kidde 2005
