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Dive Rite XT1 Service Manual

Dive Rite XT1
43 pages
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XT1 First Stage
Service Manual
Copyright 2018 Lamartek Inc. dba Dive Rite
1
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Dive Rite XT1 Specifications

General IconGeneral
BrandDive Rite
ModelXT1
CategoryController
LanguageEnglish

Summary

Overview and Preparation

Critical Safety Warning

Manual is for trained technicians only; improper servicing can lead to injury or death.

Required Tools for Service

Lists specialized tools needed for regulator maintenance and repair.

XT1 First Stage Schematic

Exploded view diagram of the XT1 First Stage with numbered parts.

Disassembling the XT1 First Stage

Initial Exterior Component Removal

Remove port plugs, environmental cap, silicone disc, and transition piston.

Internal Mechanism Disassembly

Remove diaphragm cap, springs, seat, adjustment screw, and valve lifter.

Turret Assembly Disassembly

Disassemble the turret, bolt, o-rings, seat, and spring.

DIN/Yoke, Filter, and Final Component Removal

Disassemble DIN/Yoke components, remove filters, HP orifice, and final parts.

Post-Disassembly Guidance

Important warnings on using original parts and proper cleaning/lubrication.

Assembling the XT1 First Stage

Initial Component Installation

Install HP orifice, o-rings, and filter into main housing and DIN/Yoke bolts.

DIN/Yoke Assembly and Main Housing Integration

Assemble DIN/Yoke components and integrate with the main housing.

Internal Mechanism Assembly

Install valve lifter, diaphragm, springs, seat, adjustment screw, and related parts.

Turret Assembly and Final Exterior Components

Assemble turret, install style ring, and final exterior components like the yoke knob.

Tuning and Adjusting Dive Rite Regulators

Tuning the Second Stages

Procedures for adjusting second stage resistance and performance.