SECOND STAGES (B1, B2, ST1)

AFC COMPONENTS SECOND STAGES (B1, B2, ST1) LEGEND: DESCRIPTION P/N Brass P/N Titanium Torque Sealed air space pressure sensing side of diaphragm RECOMMENDED TOOLS: 11/16" socket... jam nut, 9/16" & 11/16"wrench... hose fittings flat blade screwdriver...orifice, exhaust cover 1/8" hex wrench... spring adjustment pneumatic adjusting tool... lever adjustment 2nd stage T-handle... AFC cover poppet installation orifice installation 2nd stage rim clamp...front cover disassembly A F C A F C trim barb after installation of new diaphragm B1 FRONT COVER 02-0058-B1 BRIGHT BLUE, B1 02-0081-B1 GRAY, B1 02-0081-T1 GRAY, Ti2 B2 FRONT COVER 02-0311-00 GRAY 02-0312-00 BLUE 02-0313-00 YELLOW ST1 FRONT COVER 02-0222-00 GRAY (NOT SHOWN) PARTS NOT SHOWN: LP HOSE ASSY, 32 02-0038-20 LP HOSE ASSY, 36 02-0066-20 STRAIN RELIEF, 1ST STAGE 02-0042-00 STRAIN RELIEF, 2ND STAGE 02-0027-00, HOSE, MALE 20-2011-00, HOSE, SWIVEL 20-2010-00 COMFORT SWIVEL HOSE, STAINLESS 02-0095-3P AFC COVER 02-0020-00 (ST1) 02-0428-00 AFC DIAPHRAGM 02-0028-00 AFC PLUNGER (B1) 02-0029-00, BLACK (PRE-2005) (ST1, B2) 02-0129-00 GRAY (FITS 2005 HI-FLOW CASE ONLY) MOUTHPIECE CLAMP 02-0039-00 MOUTHPIECE (B1) 02-0025-00 (B2) 02-0094-00 COVER RING (B1) 02-0014-00 (ST1, B2) 02-0314-00 GROOVE SIDE RETAINING RING 02-0089-00 THRUST WASHER 02-0030-00 DIAPHRAGM 02-0002-20 PRY SLOTS EXHAUST VALVE CASE, BLACK 02-0093-00 (B1, B2) 02-0001-00 (PRE-2005) (ST1, B2) 02-0101-00 (2005 HI-FLOW CASE) EXHAUST COVER, BLACK (B1) 02-0016-00 (ST1, B2) 02-0321-00 GRAY (B2) 02-0322-00 BLUE (B2) 02-0323-00 YELLOW ATOMIC AQUATICS, INC. 7/2007 3/17 ATOMIC AQUATICS, INC. 7/2007 3/17

ATOMIC AQUATICS, INC. 7/2007 4/17

AFC COMPONENTS SECOND STAGES (Z1, Z2) DESCRIPTION P/N Brass P/N Titanium Torque LEGEND: Sealed air space pressure sensing side of diaphragm Z I R C O N I U M Z1 FRONT COVER 02-0231-Z1 BRIGHT BLUE 02-0232-Z1 GRAY 02-0233-00 RED 02-0203-00 NEON YELLOW Z I R C O N I U M Z2 FRONT COVER 02-0401-00 GRAY 02-0402-00 BLUE 02-0405-00 YELLOW RECOMMENDED TOOLS: 11/16" socket... jam nut, 9/16" & 11/16"wrench... hose fittings flat blade screwdriver... orifice, exhaust cover 1/8" hex wrench... spring adjustment pneumatic adjusting tool... lever adjustment 2nd stage T-handle... AFC cover poppet installation orifice installation 2nd stage rim clamp...front cover disassembly PARTS NOT SHOWN: LP HOSE ASSY, 32 02-0038-20 LP HOSE ASSY, 36 02-0066-20 STRAIN RELIEF, 1ST STAGE 02-0042-00 STRAIN RELIEF, 2ND STAGE 02-0027-00, HOSE, MALE 20-2011-00, HOSE, SWIVEL 20-2010-00 A F C A F C AFC COVER 02-0020-00 AFC DIAPHRAGM 02-0028-00 trim barb after installation of new diaphragm AFC PLUNGER (Z1) 02-0029-00, BLACK (PRE-2005) (Z2) 02-0129-00, GRAY (FITS 2005 HI-FLOW CASE ONLY) MOUTHPIECE CLAMP 02-0039-00 MOUTHPIECE (Z1) 02-0025-00 (Z2) 02-0094-00 KNOB 02-0230-00 COVER RING (1) (Z1) 02-0014-00 (Z2) 02-0427-00 GROOVE SIDE RETAINING RING 02-0089-00 THRUST WASHER 02-0030-00 DIAPHRAGM 02-0002-20 PRY SLOTS CASE, BLACK EXHAUST VALVE (Z1) 02-0001-00 (PRE-2005) 02-0093-00 (Z2) 02-0101-00 (2005 HI-FLOW CASE) EXHAUST COVER (Z1) 02-0016-00 BLACK (Z2) 02-0416-00 GRAY (Z2) 02-0415-00 BLUE (Z2) 02-0417-00 YELLOW ATOMIC AQUATICS, INC. 7/2007 5/17 ATOMIC AQUATICS, INC. 7/2007 5/17

ATOMIC AQUATICS, INC. 7/2007 6/17

AFC COMPONENTS SECOND STAGES (M1) RECOMMENDED TOOLS: 13/16" socket... heat sink 9/16" & 11/16"wrench... hose fittings flat blade screwdriver... orifice, exhaust cover 1/8" hex wrench... spring adjustment pneumatic adjusting tool... lever adjustment 2nd stage T-handle... AFC cover poppet installation orifice installation 2nd stage rim clamp... front cover disassembly diaphragm retaining ring disassembly Sealed air space pressure sensing side of diaphragm trim barb after installation of new diaphragm AQ UAT I C S M1 PARTS NOT SHOWN: LP HOSE ASSY, 32 02-0038-20 LP HOSE ASSY, 36 02-0066-20 STRAIN RELIEF, 1ST STAGE 02-0042-00 STRAIN RELIEF, 2ND STAGE 02-0027-00, HOSE, MALE 20-2011-00, HOSE, SWIVEL 20-2010-00 A F C A F C AFC COVER 02-0020-00 AFC DIAPHRAGM 02-0028-00 AFC PLUNGER 02-0029-00, BLACK (PRE-2005) 02-0129-00, GRAY (FITS 2005 HI-FLOW CASE ONLY) FRONT COVER-M1 02-0079-00 BLACK / GRAY 02-0073-00 BLACK / YELLOW MOUTHPIECE CLAMP 02-0039-00 MOUTHPIECE 02-0094-00 PRY SLOTS M1 FRONT COVER 02-0079-00 COVER RING 02-0088-00 RETAINING RING 02-0089-00 THRUST WASHER 02-0030-00 DIAPHRAGM 02-0002-20 CASE, BLACK 02-0001-00 (PRE-2005) 02-001-00 (2005 HI-FLOW CASE) EXHAUST VALVE 02-0093-00 EXHAUST DEFLECTOR 02-0087-00 BLACK / GRAY 02-0085-00 BLACK / YELLOW ATOMIC AQUATICS, INC. 10/2006 7/16 ATOMIC AQUATICS, INC. 7/2007 7/17

ATOMIC AQUATICS, INC. 7/2007 8/17

ATOMIC AQUATICS, INC. 7/2007 9/17

ATOMIC AQUATICS, INC. 7/2007 10/17 (S/S Denotes Stainless Steel)

SWIVEL 5 PORT FIRST STAGES T2, T1, T1X, B2, Z2 EXPLODED VIEW LEGEND: DESCRIPTION P/N Brass P/N Titanium Torque ATTENTION: When servicing, the new components must not be interchanged with the old style. Do not mix up old style pistons with new style seats or vice versa. Doing so may cause difficulty in setting up correct intermediate pressures. RECOMMENDED TOOLS: 5/32" hex wrench... HP & LP plugs 1" yoke socket... yoke retainer 7/32" hex wrench... swivel retainer pin lock tool...swivel cap 1st stage piston bullet... piston 1st stage handle... swivel 1st stage T-handle... HP seat retainer HP piston o-ring piston Environmental packing tool... environmental protection YOKE KNOB 01-0006-00 01-0106-00 YOKE (3500 PSI) 01-0005-00 01-0105-00 DECAL 01-0027-00 1ST STAGE SET UP: Initially, use 2 shims, one on each side of spring. Pressure should be 125 to 145 psi at 500 and 3000 psi. Add or delete shims as needed. Each additional shim will increase pressure about 3-4 psi. FILTER RETAINER 01-0019-00 FILTER 01-0032-00 LP PLUG 01-0015-00 01-0115-00 20-2010-00 SWIVEL 01-0011-00 01-0111-00 20-2021-00 20-2016-00 SWIVEL CAP 01-0010-00 01-0110-00 WASHER 01-0024-00 SWIVEL RETAINER 01-0012-00 (B1, B2) 01-0012-MO (T1x, T1, M1) 130 IN-LBS YOKE RETAINER 01-0008-00 01-0108-00 21 FT-LBS 20-2010-01 DUST CAP 01-0001-00 SADDLE 01-0002-00 HP JET SEAT (AFTER 1/2002) (USE WITH JET PISTON ONLY) 01-0018-00 PISTON, BLUNT, JET (AFTER 1/2002) 01-0022-00 (B1, B2) 01-0022-MO (T2, T1X, T1, M1) SHIM WASHER 01-0025-00 WASHER, TEFLON 01-0026-00 WASHER, SEAL RETAINING 01-0028-MO (WHITE DOT) 20-2013-02 SEAT RETAINER 01-0014-00 01-0114-00 60 IN-LBS 20-2019-05 PISTON, SHARP (PRE-2002) 01-0020-5P USE BULLET TO INSTALL 21-0574-00 TRIM RING 01-0023-00 ENVIRONMENTAL SEAL *OPTIONAL 01-0004-00 20-2024-00 BODY 01-0009-00 01-0109-00 20-2011-01 HP PLUG 01-0016-00 01-0116-00 21-0379-OM HP PISTON 20-2010-21(GREEN) END CAP (NEW END CAP TO BE USED WITH JET SEAT SYSTEM) 01-0039-00 20-2015-01 STANDARD HP SEAT (PRE-2002) (USE WITH SHARP PISTON ONLY) 01-0021-00 ATOMIC AQUATICS, INC. 7/2007 11/17

FIXED PORT (NON-SWIVEL) FIRST STAGES Z1, Z2 LEGEND: DESCRIPTION P/N Brass Torque ATTENTION: When servicing, the new components must not be interchanged with the old style. Do not mix up old style pistons with new style seats or vice versa. Doing so may cause difficulty in setting up correct intermediate pressures. RECOMMENDED TOOLS: 5/32" hex wrench... HP & LP plugs 1" yoke socket... yoke retainer 7/32" hex wrench... swivel retainer pin lock tool... swivel cap 1st stage piston bullet... piston 1st stage handle... swivel 1st stage T-handle... HP seat retainer HP piston o-ring piston Environmental packing tool... environmental protection YOKE KNOB 01-0006-20 YOKE (3500 PSI) 01-0005-00 DECAL 01-0027-00 1ST STAGE SET UP: Initially, use 2 shims, one on each side of spring. Pressure should be 125 to 145 psi at 500 and 3000 psi. Add or delete shims as needed. Each additional shim will increase pressure about 3-4 psi. FILTER RETAINER 01-0019-00 FILTER 01-0032-00 LP PLUG 01-0015-00 20-2010-00 7 PORT CAP (START 2002) 01-0060-00 6 PORT CAP (SUPERCEDED) 01-0055-00 YOKE RETAINER 01-0008-00 21 FT-LBS 20-2010-01 DUST CAP 01-0001-00 (YOKE) 01-0101-00 (DIN) SADDLE 01-0002-00 HP JET SEAT (AFTER 1/2002) (USE WITH JET PISTON ONLY) 01-0018-00 PISTON, BLUNT, JET (AFTER 1/2002) 01-0022-00 (Z1) SHIM WASHER 01-0025-00 WASHER, TEFLON 01-0026-00 WASHER, SEAL RETAINING 01-0028-MO (WHITE DOT) 20-2013-02 SEAT RETAINER 01-0014-00 60 IN-LBS 20-2019-05 PISTON, SHARP (PRE-2002) 01-0020-00 USE BULLET TO INSTALL 21-0574-00 TRIM RING 01-0023-00 20-2024-00 ENVIRONMENTAL SEAL *OPTIONAL 01-0004-00 BODY 01-0009-00 20-2011-01 HP PLUG 01-0016-00 21-0379-OM HP PISTON 20-2010-21 (GREEN) 20-2015-01 END CAP (JET SEAT SHOWN) 01-0039-00 STANDARD HP SEAT (PRE-2002) (USE WITH SHARP PISTON ONLY) 01-0021-00 ATOMIC AQUATICS, INC. 10/2006 7/2007 12/16 12/17

M1 FIRST STAGE EXPLODED VIEW LEGEND: DESCRIPTION P/N Brass Torque ATTENTION: Stainless steel orifice and zirconium inlet tube must be used to maintain M1 regulator oxygen rating. Do not substitute any other parts from other models. RECOMMENDED TOOLS: 5/32" hex wrench... HP & LP plugs 1" yoke socket... yoke retainer 7/32" hex wrench... swivel retainer pin lock tool... swivel cap 1st stage piston bullet... piston 1st stage handle... swivel 1st stage T-handle... HP seat retainer HP piston o-ring piston Environmental packing tool... environmental protection YOKE KNOB 01-0007-00 YOKE (3500 PSI) 01-0005-00 1ST STAGE SET UP: Initially, use 2 shims, one on each side of spring. Pressure should be 125 to 145 psi at 500 and 3000 psi. Add or delete shims as needed. Each additional shim will increase pressure about 3-4 psi. FILTER RETAINER 01-0019-00 FILTER 01-0032-00 LP PLUG 01-0015-00 20-2010-00 SWIVEL 01-0011-00 20-2021-00 20-2016-00 SWIVEL CAP 01-0010-00 WASHER 01-0024-00 MONEL SWIVEL RETAINER 01-0012-MO 130 IN-LBS YOKE RETAINER 01-0008-00 21 FT-LBS 20-2010-01 SHIM WASHER 01-0025-00 DUST CAP 01-0001-00 YOKE 01-0101-00 DIN SADDLE 01-0002-00 WASHER, TEFLON 01-0026-00 WASHER, SEAL RETAINING 01-0028-MO (W/WHITE DOT) 20-2013-02 SEAT RETAINER 01-0014-00 60 IN-LBS MONEL 20-2019-05 PISTON, BLUNT, JET, MONEL 01-0022-MO USE BULLET TO INSTALL 21-0574-00 ENVIRONMENTAL SEAL 01-0004-00 20-2024-00 BODY 01-0009-00 20-2011-01 HP PLUG 01-0016-00 21-0379-OM HP PISTON 20-2010-21(GREEN) END CAP 01-0039-00 20-2015-01 HP JET SEAT 01-0018-00 (JET) ATOMIC AQUATICS, INC. 10/2006 7/2007 13/16 13/17

ST1 FIRST STAGE EXPLODED VIEW LEGEND: DESCRIPTION P/N Brass Torque RECOMMENDED TOOLS: 5/32" hex wrench... HP & LP plugs 1" yoke socket... yoke retainer 7/32" hex wrench... swivel retainer pin lock tool... swivel cap 1st stage piston bullet... piston 1st stage handle... swivel 1st stage T-handle... HP seat retainer HP piston o-ring piston Environmental packing tool... environmental protection YOKE KNOB 01-0206-00 YOKE (3500 PSI) 01-0205-00 1ST STAGE SET UP: Initially, use 2 shims, one on each side of spring. Pressure should be 125 to 145 psi at 500 and 3000 psi. Add or delete shims as needed. Each additional shim will increase pressure about 3-4 psi. FILTER RETAINER 01-0019-00 FILTER CONICAL, YOKE 01-0037-00 LP PLUG 01-0215-00 SWIVEL 01-0211-00 20-2021-00 SWIVEL CAP 01-0210-00 SWIVEL RETAINER 01-0012-00 130 IN-LBS YOKE RETAINER 01-0208-00 21 FT-LBS 20-2010-00 20-2016-00 WASHER 01-0024-00 20-2010-01 DUST CAP 01-0001-00 YOKE 01-0101-00 DIN SADDLE 01-0002-00 SHIM WASHER 01-0025-00 WASHER, TEFLON 01-0026-00 WASHER, SEAL RETAINING 01-0028-MO (W/WHITE DOT) 20-2013-02 SEAT RETAINER 01-0214-00 60 IN-LBS 20-2019-05 PISTON, BLUNT, JET STAINLESS 01-0022-00 USE BULLET TO INSTALL 21-0570-00 ENVIRONMENTAL SEAL* OPTION 01-0004-00 TRIM RING 01-0023-00 20-2024-00 BODY 01-0209-00 20-2011-01 HP PLUG 01-0216-00 21-0379-OM HP PISTON 20-2010-21(GREEN) END CAP 01-0039-00 20-2015-01 HP JET SEAT 01-0018-00 (JET) ATOMIC AQUATICS, INC. INC. 7/2007 7/2007 14/17

SS1 SAFE SECOND INFLATOR EXPLODED VIEW INFLATION BUTTON 14-0003-00 RED 14-0061-00 YELLOW 14-0664-00 BLACK INFLATION 21-0470-00 NIPPLE RETAINER 14-0018-00 #6-32 THREAD #5-40 THREAD DEFLATION BUTTON 14-0002-00 RED 14-0060-00 YELLOW 14-0063-00 BLACK (SS1 TITANIUM) EXHAUST STEM 14-0004-00 14-0104-00 (NOTE LARGER THREAD GOES TOWARD BUTTON), EXHAUST 21-0630-00 WASHER, EXHAUST STEM 14-0008-00 20-2008-00 MOUTHPIECE (NOT SHOWN) 14-0026-00 SS1 REPAIR TOOLS: O-Ring Pick Hexwrench - 3/16 Open End Wrenches - 1/2, 5/8, 11/16 Adjustable Wrench Nut Drivers - 1/4, 7/16 Long Nosed Pliers Atomic 2nd Stage T-Handle Tool Dual Drive Adjusting Tool (Peter Built) VALVE ASSY (SEE SEPARATE PAGE) LEVER 14-0025-00 INLET CAP 14-0034-00 SEAL, INFLATION 14-0010-00 (DO NOT LUBRICATE) 20-4520-00 INFLATION SPOOL 14-0009-00 INFLATION STEM 14-0005-00 14-0105-00 3-5 IN-LBS EXHAUST SEAL 14-0007-00 LOCK NUT #5-40 22-0026-00 3-5 IN-LBS SPIDER SEAL 14-0016-00 EXHAUST SPIDER 14-0013-00 CASE 14-0001-00 DIAPHRAGM 14-0030-2P DIAPHRAGM RETAINER 14-0028-00 Black 14-0066-00 Gray CUT TIP ABOVE BARB AFTER ASSEMBLY 20-2018-00 SEAL RETAINER 14-0011-00 3-5 IN-LBS CAP, INFLATION 14-0012-00 EXHAUST VALVE 14-0014-00 EXHAUST COVER 14-0015-00 INNER RING 14-0029-00 FRONT COVER 14-0032-00 RED 14-0062-00 YELLOW 14-0065-00 BLACK (SS1 TITANIUM) ATOMIC AQUATICS, INC. 2/2007 7/2007 15/17

SS1 SAFE SECOND INFLATOR QUICK DISCONNECT ASSEMBLY EXPLODED VIEW 4-HOLE BODY, QD 14-0040-00 20-2011-00 20-2010-00, POPPET QD 21-0373-00 POPPET, QD 14-0042-00 HOSE BODY, QD 14-0043-00, SLEEVE QD 21-0665-00 C-RING 21-0573-00 HOSE COVER, SS1 14-0044-00 HOSE ASSY, 28 14-0038-20 20-2009-00 20-2011-00 BALL (4) 14-0041-00 SLEEVE, QD 14-0039-00 14-0139-00 VALVE ASSEMBLY, SS1 EXPLODED VIEW, NIPPLE 20-2011-00, ORIFICE 20-7150-00 ORIFICE SLEEVE 14-0021-00 POPPET, SS1 14-0022-00 REGULATOR ADJUSTMENT: Insert 3/16 hex wrench into nipple to adjust orifice. Begin with orifice at fully relaxed position (unscrewed). Tighten lever locknut to achieve 1/16 free travel before valve opens. Screw in orifice at 1/4 turn increments to achieve 1.25-1.5 cracking effort and readjust lever locknut as needed to maintain 1/16 free travel., REGULATOR 21-0322-00 HOUSING INSERT 14-0006-00 WASHER 14-0027-00 PLASTIC (SUPERCEDED) 14-0027-SS (STAINLESS) NIPPLE 14-0017-00 14-0117-00 ORIFICE 14-0020-00 LP SEAT 02-0008-2P HOUSING, SS1 14-0019-00 14-0119-00 ( Note: oval hole position towards mouthpiece) LEVER 14-0025-00 LOCK NUT, #5-40 22-0026-00 Denotes titanium part ATOMIC AQUATICS, INC. 7/2007 16/17

SS1 SAFE SECOND INFLATOR BCD ADAPTERS SMALL ADAPTER 11/16-3/4 HOSES 14-0074-00 BCD Adapter Installation Notes Select the proper sized adapter for the particular BCD hose you have. The adapter may fit slightly snug but never loose. Some manufacturers may have used different size hoses in different models. Check the integrity of the BCD hose before installation. Rubber hoses can become cracked or split with age. Refit with a new hose from the manufacturer if it is damaged or deteriorated. All adapters are supplied with a cable pull pin. Each pin is a different length to fit the specific adapter. Make certain you use the correct pin. The correct pin should be approximately the same length as the diameter of the adapter and not protrude from it when installed. The adapters must be secured to the hose with at least 1 cable tie and we recommend gluing in place with neoprene (wetsuit) cement for added security. Water test all connections for leaks before releasing to the customer. Fully inflate the BCD and test operation of the cable dump system if installed. The cable dump should not leak when the BCD is fully inflated and should release air when pulled slightly. SLEEVE 14-0072-00 CABLE PIN 3/4 14-0743-00 CABLE PIN 13/16 14-0843-00 Adapters available: CABLE PIN 1 14-0988-00 MEDIUM ADAPTER 3/4-13/16 HOSES 14-0073-00 STANDARD ADAPTER ASSY 1.0 HOSES 14-0075-3P 20-2114-00 ADAPTER KIT (3 ADAPTERS) 14-0079-3P 1. Standard 1.0 adapter assy. This is the most common size and used on most BCD s. Fits most Scubapro, Zeagle, Tusa, IDI, Deep Outdoors, Dive Rite, Sherwood, and others. This adapter comes only as an assembly with the Adapter sleeve an integral component. 2. Medium adapter 3/4 to 13/16 hoses. Fits most Mares. Adapter sleeve must be installed before inserting hose. 3. Small adapter 11/16 to 3/4 hoses. Fits smaller diameter Oceanic, Aeris and US Divers. Adapter sleeve must be installed before inserting hose. *All trademarks are property of their respective owners. ATOMIC AQUATICS, INC. 7/2007 17/17