Nuve OT 020 User manual

NÜVE SANAYİ MALZEMELERİ İMALAT VE TİCARET A.Ş.

OT 020

BENCH TOP STEAM STERILIZER

USER’S MANUAL

NÜVE
SANAYİ MALZEMELERİ
İMALAT VE TİCARET A.Ş.

Esenboğa Yolu 22 km
Akyurt - ANKARA / TURKEY
Tel : [phone] ( 3 lines )
Fax : [phone]
e-mail:

[e-mail]

WARRANTY CERTIFICATE

Nüve warrants that the equipment delivered is free from defects in material and
workmanship. This warranty is provided for a period of two years. The warranty
period starts from the delivery date.

Warranty does not apply to parts normally consumed in operation, current
maintenance and the adjustments described in the operating instructions provided
with the equipment.

Nüve does not accept any liability in the case where the goods are not used in
accordance with their proper intent.

The warranty may not be claimed for damages incurred during the shipment, for
damages resulting from improper handling or use, the defects in maintenance,
negligence, bad functioning of auxiliary equipment, in the case of force majeure or
accident and incorrect power supply.

In the event of failure, Nüve shall be under no liability for any injury, or any loss or
damage as the result of the failure other than the guarantee conditions.

BEFORE OPERATING THE INSTRUMENT THIS MANUAL SHOULD BE READ
CAREFULLY.

INFORMATION CONTAINED IN THIS DOCUMENT IS THE PROPERTY OF NÜVE.
IT MAY NOT BE DUPLICATED OR DISTRIBUTED WITHOUT HIS PERMISSION.

THE VALIDITY OF THE GUARANTEE IS SUBJECT TO THE OBSERVATION OF
THE INSTRUCTIONS AND PRECAUTIONS DESCRIBED IN THIS MANUAL.

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CONTENTS

Page

SECTION 1 USE AND FUNCTION

SECTION 2 TECHNICAL SPECIFICATIONS

2.1. Technical Specifications Table 4

2.2. General View 5

SECTION 3 INSTALLATION PROCEDURE

3.1. Lifting and Transport 6

3.2. Contents of the Package 6

3.3. Mains Supply 6

3.4. Environmental Conditions 6

3.5. Positioning

3.6. Preparation to Sterilization

3.6.1 Filling in Distilled Water

SECTION 4 OPERATION

4.1. Operation 8

4.2. Control Panel

4.3. Programming

4.4. Microprocessor Set and Operation Cycles Explanations

SECTION 5 CLEANING AND PERIODICAL MAINTENANCE

5.2. Cleaning

5.1. Periodical Maintenance

SECTION 6 TROUBLESHOOTING

Explanations of Error Codes 12

SECTION 7 ELECTRICAL CIRCUIT DIAGRAM

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1. USE AND FUNCTION

OT 020 steam sterilizer is designed for the sterilization of unwrapped medical or
dental instruments and materials used in laboratories with pressurized steam.

The OT 020 steam sterilizer heats up to the temperatures between 110°C and 140°C
and generates pressurised steam at the same temperatures according to the
Pressurized Vessel Principle. The pressurised steam is used to sterilize the
samples.

Homogeneous temperature distribution is ensured by means of stainless steel pipe
heater in the chamber.

All parts which are exposed to steam and water are made of stainless materials.

Apart from the safety features of the programmable microprocessor control system
such as over-pressure and over-temperature control, there are safety thermostat and
safety valve to ensure safe working conditions.

Do not operate the steam sterilizer for purposes other than main purpose.

Do not operate the steam sterilizer for purposes other than main purpose. The
steam sterilizer is only to be used by authorized people after the user’s manual
has been read carefully. Only technical personnel can handle the product in
case of any failure.

2. TECHNICAL SPECIFICATIONS

2.1. Technical Specifications Table

TECHNICAL SPECIFICATIONS OT 020

Temperature Range 110 ° C / 140 ° C
Temperature Sensor Fe-Const
Control System Programmable Microprocessor
Temperature Set and Reading Sensitivity 1° C
Sterilization Timer 1-99 minutes
Safety System 3 Kg/cm² safety valve
Power Supply 230 V, 50 Hz
Power Consumption 1500 W
Useful Volume 20 lt
Number of Shelves (standard/maximum) 2/5
Internal Material Stainless Steel
External Material Epoxy-polyester Painted Steel
Internal Dimensions (Ø x D )mm 265 x 355
External Dimensions (W x D x H) mm 535 x 615 x 500
Packing Dimensions (WxDxH) mm 635 x 635 x 565
Net / Packing Weight kg 60 / 70 Kg

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2.2. General View

Figure 1

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