Yuwell 7B-1 User Manual

Symbol Definitions Symbol Definitions
7B-1
Manual Suction Apparatus
User's Manual
Please read the user's manual closely before using!
131302-0A
Metrax GmbH
Address: Rheinwaldstr. 22, D-78628 Rottweil, Germany
CE REP
JIANGSU YUYUE MEDICAL EQUIPMENT & SUPPLY CO.,LTD.
Manufacturing Address: Yunyang Industrial Park
Danyang, Jiangsu Province, P.R. China, 212300
http://www.yuwell.com
Equipment Symbols And Explain
This device fulfils the provisions of EC Directive MDR EU 2017/745
(Medical Device Regulation)
Temperature range
Humidity range
Atmospheric pressure range This side up
Fragile Non-rainproof
8.0mm suction tube: 1pc
2.67mm(F8) Sputum suction tube: 1pc
4.0mm(F12) Sputum suction tube: 1pc
Use's manual: 1pc
All specifications and product configurations are subject to change without
notification.
Attachments

Yuwell 7B-1 Specifications

General

Brand	Yuwell
Model	7B-1
Category	Medical Equipment
Language	English

Summary

Equipment Symbols And Explanation

Attachments

Features

Unpacking

Check carton and contents for damage. Notify carrier or dealer if evident. Ensure driving structures are flexible.

Installing And Commissioning

Connect suction tube, keep tightness, and perform functional test for negative pressure.

Structure & Working Principle

Operating & Maintenance

Operating Procedures

Check apparatus, connect hose, press handle for required pressure, empty bottle when half full.

Maintenance Guide

Trouble Shooting

Normal Operating Conditions