TM 5-3895-374-24-2 FLAME AMPLIFIER SELECTION Fireye P/N Description Use with Scanner EUV1 Standard UV Amplifier UV1A, UV8A,45UV3 EIR1 Autocheck Infrared Amplifier 48PT2 ERT1 Rectification Amplifier 45CM1, 69ND1 EUVS4 Self-Check UV Amplifier 4SUV5-1007/1008/1009 E1R3 Autocheck Infrared Amplifier 48PT2 (For use on solid fuel burners only) SCANNER SELECTION Fireye P/N Description Use with Amplifier 48PT2-1003 Infrared 1/2" straight mount 96" cable 48PT2-9003 Infrared 1/2" 900 angle mount 96" cable E1R1 48PT2-1007 Infrared 1/2" straight mount 48" cable 48PT2-9007 Infrared 1/2" 900 angle mount 48" cable UV1A3 UV 1/2" straight 36" flex conduit UV1A6 UV 1/2" straight 72" flex conduit UV8A UV 1/2" 900 head 72" unshielded leads EUV1 UV2 UV 3/8" straight 36" flex conduit 45UV3-1050 UV 3/4" cast alum.  housing, 8’ cable 45CM1-1000 Photocell Scanner with filter 45CM1-1000Y Photocell Scanner without filter 69ND1-1000K4 Flame rod 12", 1/2" N.P.T.  mount ERT1 69ND1-1000K6 Flame rod 18", 1/2" N.P.T.  mount 69ND1-1000K8 Flame rod 24", 1/2" N.P.T.  mount 45UV5-1007 Self-check UV 1" British thread mounts, 230V 45UV5-1008 Self-check UV 1" British thread mounts, 120V EUVS4 45UV5-1009 Self-check UV 1" N.P.T.  threads, 120V FLAME SCANNERS CAUTION: The UV1, UV2, UV8, and 45UV3 ultra-violet name scanners and associated amplifier modules are non-self-checking UV systems and should be applied only to burn- ers that cycle often (e.g.  a minimum of once per 12 hours) in order for the safety checking circuit to be exercised.  (see Operation).  If component checking is required during burner operation for constantly fired burners, utilize the self-checking ultra-violet flame scan- ners (45UV5) and associated amplifier module (EUVS4). FLAME SAFEGUARD (page 3 - 1042)