ASSEMBLIES - Ref Code Description Qty. Required 1 ORK258 O-Ring Kit, 3 mm Rod 2 GC258 Gold Cavity Assembly, Complete 3 BA258 Head Block Assembly (Less Cavity, YAG Rod, Lamp & Carriage) 4 HBA258 Head Block Assembly (Less YAG Rod, Lamp & Carriage) 5 CHBA258 Head Block Assembly, Complete (Less Carriage) 6 CHBA258/C Complete Head Block Assembly, 3 mm Rod, TEMoo 7 CHBA520 Head Block Assembly, Complete (Less Carriage) 8 CHBA520/C Complete Head Block Assembly, 4 mm Rod, Multimode LASER HEAD COMPONENTS + Ref Code Description Qty. Required 1 HB510 Head Bolt, Stainless Steel 2 HBW510 Head Bolt Washer, Nylon 3 GCE258 Cavity Ellipse, Gold Plated 4 RFT258 Rod Flow Tube, Pyrex 5 LFT258x Lamp Flow Tube 6 LL520S Krypton Arc Lamp, 40 Amps, 110u2013122 V 7 CEP258R Cavity End Plate, Right, Gold Plated 8 TLS258R Teflon Light Shield, Right 9 TLS258L Teflon Light Shield, Left 11 ORT3MM O-Ring, 3 mm, Teflon (Included in Kit) 12 YR258 YAG Rod Crystal Only, 3 mm Rod TEMoo 13 YR479 YAG Rod Crystal Only, 4 mm Rod Multimode 14 YRA258 YAG Rod Assembly, Mounted, TEMoo 15 YRA520 YAG Rod Assembly, 4 mm Rod, Multimode 16 RG258 Rod Guide For 3 mm Rod 17 RG520 Rod Guide For 4 mm Rod 18 REC510 Rod End Cap 19 DB510 Dust Boot 20 WF021 Water Fitting, Head Block & Q-Switch 21 WF012 Water Fitting Stainless Steel 3/4 u2013 16 u00d7 1/2u201d 22 LHB258 Lower Head Block 23 HVP258 Hight Voltage Pin 24 LTB258 Lamp Terminal Block 25 LC258 Lamp Clip, Gold Plated 26 CEP258L Cavity End Plate, Left, Gold Plated 27 UHB258 Upper Head Block 28 FIN258 Heat Sink, Aluminium 29 ORK258 O-Ring, Silicone (Included in Kit) 30 ORK258 O-Ring, Silicone (Included in Kit) 31 CC258 Cable Cap 32 LHC258 Head Carriage 33 ORK258 O-Ring, Silicone (Included in Kit) 34 ORK258 O-Ring, Teflon (Included in Kit) 35 CLA500 Carriage Locking Assembly 36 LL4522S Krypton Are Lamp (Extended Arc Length) 40 Amps 37 ORK258 O-Ring, Silicone (Included in Kit) 38 ORT4MM O-Ring, 4 mm, Teflon (included in Kit) 39 RFT258C Rod Flow Tube, Doped FREQUENTLY USED CONSUMABLES + Ref Code Description Qty. Required 1 Lamp, 40 Amp110u2013122V LL520S 2 Lamp Flow Tube LFT258x 3 Front Mirror 80% R MR3M80RHC 4 Rear Mirror HR MR3M100RHC