MELAG Vacuklav 23-B User Manual

EN1717
User Manual
for the
Autoclave
Vacuklav

23 B
with device software version 3.20 et sqq.
Dear Doctor:
Thank you very much for the trust which you have shown by purchasing this autoclave.
For 55 years now, MELAG — a medium-sized family-owned and -operated business —
has specialised in the production of sterilization equipment for medical practice. During
this period, MELAG has succeeded in becoming a leading manufacturer of sterilization
equipment. More than 400,000 MELAG units sold throughout the world testify to the ex-
ceptional quality of our products — which are manufactured exclusively in Germany.
As all other MELAG products, this autoclave was manufactured and tested according to
strict quality criteria. Before placing this unit into operation, please carefully read this
User Manual. The long-term functional effectiveness and the preservation of the value of
your autoclave will primarily depend on careful preparation of instruments before steriliza-
tion, and on proper care of the unit.
The staff and management of MELAG

MELAG Vacuklav 23-B Specifications

General

Chamber Volume	23 liters
Sterilization Temperature	121°C - 134°C
Heating System	Electrical heating
Type	Steam Sterilizer
Power Supply	230 V / 50 Hz
Display	LCD display
Data Logging	Integrated data logging
Door Mechanism	Automatic door
Sterilization Programs	Multiple programs available

Summary

1 Description of the unit

1.2 Technical data

Provides specifications like chamber size, power, pressure, temperature, and dimensions.

1.4 Control panel

1.5 Performance features of this autoclave

2 Installation

2.1 Requirements for installation

Specifies environmental, space, and utility requirements for setting up the autoclave.

2.4 Mains power supply

2.6 Internal water supply with demineralized / distilled water

2.7 Connection of a water treatment system

3 Placing the autoclave into operation

3.2 Vacuum test

Procedure for performing a leak test to ensure the autoclave's vacuum seal integrity.

3.3 Trial run

3.5 Safety instructions

Crucial safety warnings for operating the autoclave, including hot parts and steam.

4 For each sterilization cycle

4.1 Water and power

Checks and requirements for water supply and electrical power before starting a cycle.

4.2 Preparation of instruments

Detailed guidelines for cleaning and preparing instruments for sterilization to prevent issues.

4.3 Loading the autoclave

Instructions on how to properly load trays and containers for effective sterilization and drying.

4.5 Selection of the program

Guidance on choosing the appropriate sterilization program based on load type and requirements.

4.6 Start of program

4.7 Program sequence

4.8 Removing the sterilized items

4.11 Manual abort of the program

4.12 Response in case of warnings and error messages

How to handle warning and error messages displayed by the autoclave.

6 Special functions

6.3 Logging / documentation of sterilization cycles

6.5 Automatic pre-heating

6.7 Changing the setting for supply of demineralized / distilled water

7 Faulty operation / malfunctions

7.1 What to do in case of malfunctions

General guidance on addressing deviations from normal operating states and error reports.

7.2 Malfunctions without an error message

Troubleshooting steps for issues like an empty display or excessive water consumption.

7.3 Warning messages

7.4 Error messages

Details specific error messages, their causes, and recommended corrective actions.

8 Preserving the value of this device

8.1 Preparation of instruments

Guidelines for preparing instruments, including material compatibility and rust prevention.

8.2 Drag-in rust (rust brought into the autoclave)

8.3 Regular care of the Vacuklav®23-B

8.4 Monitoring the functions of the autoclave

8.4.1 Continuous monitoring of sterilization progress

8.4.3 Periodic maintenance recommendation

9 Annex

9.1 Instructions on drying