SEACSUBwill not accept any responsibilitywith respect to any problem due to failure to follow the recommendations provided by this manual.In case of any problem please contact anauthorised SEAC SUB dealer or in case of dif- ficulty contact SEACSUB. Note: All service or maintenance of your regulator should be performed by a SEACSUB authorised service center.SEAC SUB regulators have been developedvia a research program conducted in close co- operation with professional divers. The innova- tive design will give you good performance and reliability over a large number of dives whilst allowing for cost effective maintenance.SORIUS 1000 REGULATOR - FIRST STAGEThe SEAC SUB SORIUS1000 1st stage entrymodel, benefits from its lightness and ease of maintenance. Its performance, (although not as high as other SEACSUB first stages) surpas- ses the existing standard specifications and allows you to perform and enjoy any sports dive. It's working concept is based on a piston sli- ding in a turned bore, manufactured from a sin- gle block brass body which is protected by three layers of electro-galvanic metal coating having a thickness of 12 to 15 microns (copper 7 micron, nickel 5 micron, chrome 1 micron). The internal component parts are in chrome/nickel coated brass, the springs in stainless steel and the seals are made of nitryl rubber. Four low pressure ports, provided with 3/8” thread, supply an intermediate pressure of about 10.2 bars; the high pressure port is provi- ded with a 7/16” thread and a flow reduction hole of 0.20 mm diam. This high pressure port is used to connect a diving pressure gauge by means of a hose provided with a 7/16” male connection. SEAC SUB REGULATORS This is not a Diving Manual. Before using the regulator or any other SCUBA diving equip-ment, you should obtain training and certifica- tion from a certified diving instructor. The use of a diving equipment by a non certi- fied diver is dangerous and can lead to serious accidents or death. This diving regulator has been certified accor- ding to the CEN Standard EN 250 which pro- vides a long series of functional tests up to a maximum depth of 50 Mt. and at a temperature INSTRUCTION MANUALWARNING Read this manual carefully before using this equipment! The illustrations contained in this manual are for illustration use only and should not be regarded as a guide to dismantling or repairing your regulator. Your regulator should only be serviced, repaired or dismantled by an authorised service agent. of 4 ° Celsius. This diving regulator has been designed to be used with normal atmospheric air complying with the specifications of the CEN Standard EN 132. Do not use this or any other SEAC SUB product with other gases or oxygen enri- ched air mixtures (usually known as NITROX). Failure to follow this recommendation could cause a serious accident or death, due to fire or explosions, or seriously damage your equip- ment. If you have no experience in the use of this equipment we suggest that you familiarise yourself with its functions through training dives at shallow depth and in favourable condi- tions. Alternatively ask for a refresher course from a certified diving instructor. This SEAC SUB regulator has been designed and manufactured to provide you with reliabe performance over a long period of time. Improper use and maintenance of yourregulator could seriously impair its perfor- mance.

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