Weinmann Oxygen MODULE - User Manual

Module System
Servicing and
repair instructions
Oxygen MODULE
WM 22200
Suction MODULE
WM 22220
Combi MODULE
WM 22210
Interface MODULE
WM 22230

Weinmann Oxygen MODULE Specifications

General

Brand	Weinmann
Model	Oxygen MODULE
Category	Medical Equipment
Language	English

Summary

Introduction

Overview

Module Types

Illustrations of the Oxygen, Suction, Combi, and Interface MODULES.

Combi Module Controls

Diagram labeling connections and controls on the Combi MODULE.

Product Description

Module Applications

Table detailing the uses of each module type: Oxygen, Suction, Combi, and Interface.

Module Interconnection

Illustrations showing how modules can be connected individually or in series.

Module Storage Recommendations

Guidelines for proper storage of modules when not in use.

Final Checks and Testing

Required Test Equipment

List of tools and equipment necessary for performing final checks.

Final Check Preparations

Steps to prepare the module and system before conducting a final check.

Device Data Entry

Procedure for recording device number and manufacture date in the Test Record.

System Leak Testing

Instructions for checking the Oxygen and Combi modules for leaks.

Interface Module Leak Test

Procedure for leak testing the Interface MODULE.

Suction Module Leak Test

Procedure for leak testing the Suction MODULE.

Non-Return Valve Leak Check

Method for checking the non-return valve for leaks in specific modules.

Leak Repair Procedures

Steps for identifying and repairing leaks found in module connections.

Inhalation Function Test

Procedure for testing the inhalation function of the Oxygen and Combi modules.

Vacuum Testing

Procedure for testing the vacuum function of the Combi and Suction modules.

Aspiration Function Check

Procedure for checking the aspiration function of Suction and Combi modules.

Servicing and Maintenance

Servicing Intervals

Defines the recommended intervals for performing checks and servicing.

Servicing Procedures

Details the points to be covered during the scheduled 4-year servicing.

Troubleshooting Guide

Repair Information

General Repair Guidelines

General safety and procedural rules for carrying out repairs on the modules.

Oxygen Module Repair

Detailed instructions for repairing the Oxygen MODULE.

Replace Oxygen Inlet Sieve

Step-by-step guide to replace the sieve in the oxygen inlet of the Oxygen MODULE.

Replace Oxygen Outlet O-ring

Instructions for replacing the O-ring in the oxygen outlet of the Oxygen MODULE.

Dismantle Oxygen Module Housing

Procedure for dismantling the housing of the Oxygen MODULE.

Assemble Oxygen Module Housing

Procedure for assembling the housing of the Oxygen MODULE after repairs.

Replace Distributor Block Non-return Valve

Guide to replacing the non-return valve in the distributor block of the Oxygen MODULE.

Replace Oxygen Module Pressure Gauge

Instructions for replacing the pressure gauge on the Oxygen MODULE.

Replace Oxygen Module Tubes

Procedure for replacing the various tubes within the Oxygen MODULE.

Replace Oxygen Module Toggle Switch

Steps for replacing the toggle switch on the Oxygen MODULE.

Replace Quick-Release Coupling

Guide to replacing the quick-release coupling on the Oxygen MODULE.

Replace Walther Coupling O-ring

Instructions for replacing the O-ring on the Walther coupling of the Oxygen MODULE.

Replace Pressure Regulator (Older Models)

Procedure for replacing the pressure regulator on Oxygen, Combi, and Suction modules (older devices).

Replace Pressure Regulator (Newer Models)

Procedure for replacing the pressure regulator on Oxygen, Combi, and Suction modules (newer devices).

Suction Module Repair

Replace Suction Inlet Sieve

Instructions for replacing the sieve in the oxygen inlet of the Suction MODULE.

Replace Suction Outlet O-ring

Guide to replacing the O-ring in the oxygen outlet of the Suction MODULE.

Dismantle Suction Module Housing

Procedure for dismantling the housing of the Suction MODULE.

Assemble Suction Module Housing

Procedure for assembling the housing of the Suction MODULE, noting exceptions.

Replace Suction Non-return Valve

Instructions for replacing the non-return valve in the distributor block of the Suction MODULE.

Replace Suction Module Pressure Gauge

Guide to replacing the pressure gauge on the Suction MODULE.

Replace Suction Module Tubes

Procedure for replacing tubes on the Suction MODULE, with exceptions.

Replace Suction Module Toggle Switch

Instructions for replacing the toggle switch on the Suction MODULE.

Replace Suction Quick-Release Coupling

Guide to replacing the quick-release coupling on the Suction MODULE.

Replace Suction Pressure Regulator

Procedure for replacing the pressure regulator on the Suction MODULE.

Combi Module Repair

Replace Combi Inlet Sieve

Instructions for replacing the sieve in the oxygen inlet of the Combi MODULE.

Replace Combi Outlet O-ring

Guide to replacing the O-ring in the oxygen outlet of the Combi MODULE.

Dismantle Combi Module Housing

Procedure for dismantling the Combi MODULE housing, noting exceptions.

Assemble Combi Module Housing

Procedure for assembling the Combi MODULE housing, noting exceptions.

Replace Combi Non-return Valve

Instructions for replacing the non-return valve in the distributor block of the Combi MODULE.

Replace Combi Module Pressure Gauge

Guide to replacing the pressure gauge on the Combi MODULE.

Replace Combi Module Tubes

Procedure for replacing tubes on the Combi MODULE.

Replace Combi Module Toggle Switch

Instructions for replacing the toggle switch on the Combi MODULE.

Replace Combi Quick-Release Coupling

Guide to replacing the quick-release coupling on the Combi MODULE.

Replace Combi Pressure Regulator

Procedure for replacing the pressure regulator on the Combi MODULE.

Interface Module Repair

Replace Interface Inlet Sieve

Instructions for replacing the sieve in the oxygen inlet of the Interface MODULE.

Replace Interface Outlet O-ring

Guide to replacing the O-ring in the oxygen outlet of the Interface MODULE.

Dismantle Interface Module Housing

Procedure for dismantling the Interface MODULE housing, noting exceptions.

Assemble Interface Module Housing

Procedure for assembling the Interface MODULE housing, noting exceptions.

Replace Interface Non-return Valve

Instructions for replacing the non-return valve in the distributor block of the Interface MODULE.

Replace Interface Module Pressure Gauge

Guide to replacing the pressure gauge on the Interface MODULE.

Replace Interface Module Tubes

Procedure for replacing tubes on the Interface MODULE, with exceptions.

Replace Interface Quick-Release Coupling

Guide to replacing the quick-release coupling on the Interface MODULE.

Spare Parts List

Spare Parts Inventory

Comprehensive list of item numbers, designations, and order numbers for spare parts.

Servicing Spare Parts Kits

Details of spare parts kits required for 4-year and 8-year servicing.

Tools and Test Equipment

General Tools List

List of general tools required for servicing and repair procedures.

Specialized Tools

List of specialized tools available from the manufacturer for specific tasks.

Test Equipment Details

Information on pressure gauges and flowmeters used for testing modules.

Technical Specifications

Product Classification

Product category classification according to the Medical Device Directive 93/42/EEC.

Module Dimensions

Physical dimensions (length, breadth, height) of each module type.

Module Weight

Weight specifications for the Oxygen, Suction, Combi, and Interface MODULES.

Operating and Storage Temperatures

Recommended temperature ranges for module operation and storage.

Gas Input Requirements

Specifies that medicinal oxygen is required for gas input.

Operating Pressure Range

Details the possible and recommended operating pressures for the modules.

Minimum Gas Volume

Specifies the minimum gas volume required for module operation.

Gas Connection Type

Describes the type of connection for pressure gas input.

Oxygen Flow Range

Defines the variable oxygen flow range for the Oxygen and Combi modules.

Oxygen Flow Tolerance Limits

Specifies tolerance limits for oxygen flow at different rates.

Suction Classification

Classification of suction performance according to DIN ISO 10079-3.

External Oxygen Flow Volume

Flow volumes when oxygen is supplied to other equipment via the Interface MODULE.

Inhalation Connection Oxygen Flow

Oxygen flow volumes delivered from the inhalation connection at various input pressures.

Aspiration Efficiency Data

Details maximal suction and oxygen consumption for Combi and Suction MODULES.

Technical Changes Log

Repair and Inspection Log

Oxygen Module Log

Log for recording device data, inspections, and repairs for the Oxygen MODULE.

Suction Module Log

Log for recording device data, inspections, and repairs for the Suction MODULE.

Combi Module Log

Log for recording device data, inspections, and repairs for the Combi MODULE.

Interface Module Log

Log for recording device data, inspections, and repairs for the Interface MODULE.