Poseidon Discovery MKVI & Se7en v2.4 Rebreather Service Manual PDF

Description

Poseidon Discovery MKVI & Se7en v2.4 Rebreather Service Manual PDF DOWNLOAD

Description

This official Poseidon Discovery MKVI / Se7en Rebreather Service Manual (Revision 2.4 – 2024) is the complete factory technician’s guide for servicing one of the world’s most advanced recreational CCR systems. It includes certified procedures for 1st stages, LP hoses, Jetstream Octopus, breathing loop, scrubber housing, mouthpiece G1/G2, valves, electronics module, HP sensors, battery system and final testing protocols.

Designed for trained Poseidon technicians, this PDF provides detailed safety notes, exact torque specifications, oxygen-cleaning workflow, required tools, diagrams, exploded parts lists, adjustment values, and full system refurbishment procedures.

Table of Contents 

1. Safety Regulations

• Warnings, oxygen-cleaning requirements

• Certification requirements for O2 technicians

• Factory sealing rules

2. Introduction

• MKVI / Se7en system overview

• EU vs Non-EU Xstream 1st stages

• Service kit numbers, color coding

• Manual structure overview (Sections A–F)

3. Tools

• Special Poseidon assembly tools

• Ultra-sonic cleaners

• Oxygen-safe greases

• Software, IRDA requirements

• Full consumption materials list

4. Preparations

• Pre-dive check

• Full disassembly workflow

• Battery removal, hose removal

• Tank depressurization procedure

5. 1st Stages, Octopus & LP Hoses

• Complete exploded diagrams

• Deep, Duration & Oxygen EN144-3 versions

• Xstream 90 regulator teardown

• Jetstream MK3 Octopus servicing

• O-ring IDs, counts & replacement rules

• Cleaning for oxygen use (ASTM G93 compliant)

• Torque values & calibration table

• Inhalation resistance settings

• Flow rate & technical specifications

6. Mouthpiece G1

• DV switch assembly

• Servo valve servicing

• Membrane holder replacement

• Barrel magnet handling

• Exploded parts diagrams

7. Mouthpiece G2

• G2 variant instructions

• Valve tube alignment

• Updated membrane design

8. Scrubber Canister Housing

• CO₂ cartridge assembly

• Top plate & end plate sponge

• Round pack installation

• Proper sealing checks

9. Breathing Loop

• Counterlung inspection

• Water diversion manifolds

• Dump valve procedures

• Loop hose replacement

10. Electronics Module & Battery

• Primary display

• HUD

• Oxygen sensors

• Charging system

• High-pressure sensor replacement

11. Valves (EU Version Only)

• 200 bar Oxygen valve

• 200 bar Diluent valve

• Disassembly & service kits

12. Final Assembly

• Re-installing every major subsystem

• Proper torque sequence

• Leak-tightness verification

13. Final Test & Upgrade

• IP setting

• Firmware verification

• Calibrated sticker placement

• System performance check

14. Complete Parts Lists

• ALL parts by section, article number, quantity

📂 File Details

Manual Name: Poseidon Discovery MKVI / Se7en Rebreather Service Manual v2.4
Models Covered:

• Poseidon Discovery MKVI CCR

• Poseidon Se7en Rebreather (v2.4 servicing standard)

• Xstream Deep / Duration / Oxygen 1st stages

• Jetstream Octopus

• G1 & G2 Mouthpieces
  Year: 2024 Revision (v2.4)
  PDF Quality: Clean, text-searchable factory original
  Number of Pages: ~151