215 SHUKSAN WAY 2024-06-24 - Laserfiche WebLink

Table A, B,and c Notes: Causes of Improper O peration 1. Reliable standard solenoid valve for(a) M oriel DDX deluge 1. Review the distance from the releasing panel and check and preaction system S (b) M oriel DDV Electric Release del- the available voltage at the connection to the solenoid. The uge system,and (c) M odel DDV UL Listed Rem de Resetting voltage should be at least 85%of the nam Eplate rating. deluge system. 2. C heck the electrical system by energizing the releasing circuit 2. N on-standard,special order solenoid valves.Allow additional to the solenoid valve. A metallic "click" that signals that the lead time(contact Reliable sales). solenoid valve is working. If you do not hear the click check 3. F M does not approve solenoid voltages other than 24 VDC. for loose wires, connections, blown fuses, open circuits or 4. Reliable standard solenoid valve for(a) M oriel DDV FM grounded coil. Check for broken lead wires or bad splice Approved Rem de Resetting trim and(b) M oriel DDV Rem de connections. Resetting Pressure Regulating deluge system. 3. C heck for open-circuited (burned out) coil and replace if 5. International approvals and applications only. necessary. Confirm supply voltage does not exceed the coil nam eplate rating. Maintenance The owner is responsible for m antaining all parts of the fire Service protection system in proper operating condition.Any system Non-operational solenoid valves,or solenoid valves showing signs m antenance or testing that involves placing a system com ponent of sluggish response, leakage, or other unusual operation M LIST out of service m aj elim hate the fire protection that is provided by BE IM M®IATELY REPLACED. the fire protection system. Solenoid valves shall periodically be given a thorough inspection G Larantee and test. NFPA 25, "Inspection,Testing, and M antenance of Water Based Fire Protection System S" provides m him un For Reliable Autom etic Sprinkler Co., Inc. guarantee, term S and requirem eats. conditions,visit www.reliablesprinkler.com. The frequency of the testing m aj vary due to contam hated water supplies,corrosive water supplies,or corrosive atm cspheres. Q idering Inform ation Solenoid valves should be operated at least once a m cnth and checked for cracks,corrosion,and leakage. Im m eliately replace Provide description and part num bzr from Table A, B,or C. any valve found to be inoperable or im paired. Before closing a fire protection system control valve for inspection and/or m antenance, perm'sion to take the system out of service m ust be obtained from the proper authorities and all persons who m ght be affected by the outage. Particular care m est be taken to notify those responsible for m cnitoring the system and the fire service organization responsible for the response in the event of a fire.After putting the system back in service, notify the proper authorities and all persons who were affected by the outage. Replacem ant of a solenoid valve should only be done by trained and experienced personnel.A dam aged or im properly repaired solenoid could cause the fire protection system to be im paired or inoperable.This im pairm ent could result in the loss of life or property.A fire patrol or fire watch m at be required to ensure that there is not a loss of life or property.The owner is responsible to ensure that all m antenance and repair is done properly and that prudent m ensures are taken to protect life and property. Prior to taking the system out of service, ensure that the control valve for the system is closed. Before the system is placed back in service,the solenoid valve should be tested to ensure that it is functioning properly. CO O Ch O ti O W O O Bulletin 718 Page 3 of 3 z June 2022 Reliable www.reliablesprinkler.com a