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Before replacing actuator, damper must be inspected and
INSTRUCTION SHEET - Replacement of Ruskin
Phillips P150 to Belimo FSNF or FSAF Actuator
Contents
®
UL
................................................................................................................... 2
Code and Standard Issues .............................................................................. 2
NFPA 80 (Fire) & NFPA 105 (Smoke) ............................................................. 3
Local Code Approval ........................................................................................ 4
Cross Reference .............................................................................................. 5
Typical existing installations ............................................................................. 5
Direct coupling ................................................................................................. 8
Linkage mounting ............................................................................................. 9
Miscellaneous parts .......................................................................................12
Negator spring hybrids ...................................................................................13
Auxiliary Switches ..........................................................................................14
Wiring .............................................................................................................16
Building Official / Fire Marshal Notification Form ...........................................18
Contacts:
Chris Sheehan 203 749-3112
Mike Knipple 203 749-3170
Installer must be trained and experienced with repair
of fire and smoke dampers and actuators.
Ruskin Phillips P150 to Belimo FSNF or FSAF
WARNING!
determined to be fully functional.
Larry Felker 775 355-2461 (775 250-4160 Cell)
Laure Pomianowski 775 355-2466
800 543-9038
WARNING!
www.belimo.us/firesmoke
March 2018
1
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Table of Contents
Related Manuals for Belimo FSNF
Summary of Contents for Belimo FSNF
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Page 1: Table Of Contents
WARNING! Before replacing actuator, damper must be inspected and determined to be fully functional. INSTRUCTION SHEET - Replacement of Ruskin Phillips P150 to Belimo FSNF or FSAF Actuator Contents ® ........................2 Code and Standard Issues ................2 NFPA 80 (Fire) & NFPA 105 (Smoke) ............. 3 Local Code Approval .................. -
Page 2: Code And Standard Issues
Fire Fighters Smoke Control System (FSCS) panel. Retesting is required. A permit and inspection may be required since connections to an alarm system have been touched. Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018... -
Page 3: Nfpa 80 (Fire) & Nfpa 105 (Smoke)
Test voltage input to actuators and repair as necessary if voltage is not correct. Old breakers often deliver below 115V and failed actuators may be due to power supply problems. For the Air Movement and Control Association damper maintainance manual go to: http://www.amca.org/publications/damper_maintenance.aspx Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018... -
Page 4: Local Code Approval
Local Code Approval While it is not detailed in codes, the following rules should be followed for selecting Belimo actuators for replacement: Check the technical specifications to ensure an “equal or better” actuator is used. • Temperature – the replacement actuator shall have been UL555S tested at the same or better temperature as the original actuator. -
Page 5: Cross Reference
Two, if a fusible link is present, then an electric thermal sensor like the Ruskin EFL may be installed and wired according to one of the drawings in the wiring section. Contact Belimo with photographs of the installation for discussion. - Page 6 Make final Open power or expedient. ZG-AF onto adjustments, use test button to actuator with tighten, test, redo. check the smoke direction of closing and rotation correct for opening function. synchronization. Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018...
- Page 7 The motor at the right does not have a separate sensor. It is wired to the single sensor shown in the top picture. Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018...
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Page 8: Direct Coupling
Depending on the geometry, any number of mounting arrangements are correct. Direct coupling is easiest and most Alternately, the anti-rotation strap can be attached to any Belimo linkage, an electrical J-box cover plate, or to a pieced of U-channel. It is important to remember that the ducts are fall-away. The actuator mounting cannot interfere with the ability of the duct to fall from the damper. - Page 9 U-slot. Figure 2 This is acceptable as long as mechanically solid. Belimo linkage kits: https://www.belimo.com/pim/mam /americas/technical_documents/d ata_sheets/man-air- acc/Mechanical_Accessories.pdf Figure 3 Mounting Methods Guide: https://www.belimo.us/mam/americ as/technical_documents/pdf- web/guides/mounting_methods.pdf Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018...
- Page 10 Best solution for small dampers where the HW bracket has been hung out into the air is to use an FSTF actuator FSLF direct coupled with old motor and linkage removed. Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018...
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Page 11: Linkage Mounting
Linkage mounting TYPICAL MECHANICAL DETAILS Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018... -
Page 12: Miscellaneous Parts
Possible alternate arrangements for damper clip. (FSNF, FSAF actuators shown.) Miscellaneous parts Should they be needed, Belimo carries a range of parts. Ball joints and 5/16” rods are available from most distributors. Where the crank arm on the jackshaft is broken or not of the type needed, the KH12 fits over the shaft without removing it. -
Page 13: Negator Spring Hybrids
KG6, KG10A ¼” SH8 (not shown – see picture page 9). Push-rod for KG6 & KG8 ball joints. 5/16” 36” long Use SH10 3/8” rods for GMB and dual FSAF or FSNF linkages. 5/16” can bend under heavy loads. ZG-DC1 Damper blade clip and ball joints for blades typically 3.5”... -
Page 14: Auxiliary Switches
Auxiliary Switches Where the original switches for signaling position to a Fire Fighters’ Smoke Control Panel or to local indicator lights must be replaced or are inoperative, the Belimo –S model actuators may be used. Damper blade switch package... - Page 15 FSNF 2x4 or 4x4 box can be attached to the ½” threaded actuator. connector Chase nipple 2x 4 box and blank cover Existing flex connector and incoming power wires Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018...
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Page 16: Wiring
120 or 24 VAC In some rare cases fusible links may have been used. In those BELIMO cases the wiring for the actuator FSxx will be similar to this. ACTUATOR Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018... - Page 17 • Damper and duct must be clean and free of all debris. • Test damper and controls per Fire Marshal’s checklist below. • The fire alarm company may need to be present to verify proper status indication at FSCS panel. Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018...
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Page 18: Building Official / Fire Marshal Notification Form
Auto. Damper is normally open; check sequence of operation. Damper Numbers or Location Identifying Numbers ……………………………………………………… Date……-…………-..…… Contractor…………………………………………………………………………………………. Service Technician (Print)……………………………………………………………………… Service Technician (Signed)…………………………………………………………………… Phone number (………) ……………………………… Notes…………………………………………………………………………………………………………… …………………………………………………………………………………………………………………. …………………………………………………………………………………………………………………. Ruskin Phillips P150 to Belimo FSNF or FSAF March 2018...