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Tuttnauer 3870E - Service Manual

Tuttnauer 3870E
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OPERATION
&
MAINTENANCE
MANUAL
Electronic Tabletop Autoclaves
Models 1730, 2340, 2540, 3140, 3850, 3870
E, EK, EA & EKA

Other manuals for Tuttnauer 3870E

Questions and Answers

  • S
    Susan ParkerSep 5, 2025
    Why is there a loud noise coming from the reservoir of my Tuttnauer 3870E?
    • D
      Douglas WallaceSep 5, 2025
      If there is a loud noise coming from the reservoir of your Tuttnauer Laboratory Equipment, the sterilization temperature might be set too high. The maximum setting is 274ºF (134ºC).
  • T
    tarajohnsonSep 5, 2025
    How do I fix a Tuttnauer Laboratory Equipment printer that doesn't print?
    • I
      ian49Sep 6, 2025
      If the printer of your Tuttnauer Laboratory Equipment does not print, ensure the paper is inserted in the printer. If the printer prints a test printout, the printer is O.K. and there is a problem with the electronics. Contact your dealer to solve the problem. If the printer does not print the test printout, there is a problem with the printer. Contact your dealer to solve the problem.
  • J
    Jessica VargasSep 6, 2025
    What to do if the keyboard of my Tuttnauer 3870E does not respond?
    • M
      Mr. James Haynes DDSSep 6, 2025
      If the keyboard of your Tuttnauer Laboratory Equipment does not respond, press the STOP key for 2 seconds to abort any program that may still be running.
  • A
    Anthony ButlerSep 7, 2025
    How to troubleshoot a Tuttnauer 3870E Laboratory Equipment system that shows no response when turned on?
    • P
      Paul ThompsonSep 7, 2025
      If your Tuttnauer Laboratory Equipment does not respond when you turn it on, try the following: First, check and fix all connections. If the issue persists, replace any faulty cables, connectors, or the power switch.

Summary

General Autoclave Information

Autoclave Warranty Details

Details the manufacturer's warranty coverage for components and assembly.

Control Panel and Display Functions

Control Panel Key Operations

Details the functions of program and other keys on the control panel.

Displayed Messages and Safety

Lists common messages and associated safety precautions.

Sterilization Programs and Cycles

Program 1: Unwrapped Instruments

Details the settings and sequence for sterilizing unwrapped instruments.

Program 2: Wrapped Instruments

Settings and sequence for sterilizing wrapped instruments and porous loads.

Program 3: Glassware Sterilization

Settings and sequence for sterilizing glassware with slow exhaust.

Installation and Setup Guide

Electrical Installation Safety

Guidelines for safe electrical connection and grounding.

Loading and Unloading Items

Guidelines for safely loading and unloading items for sterilization.

Preparation Before Sterilization

Autoclave Operating Instructions

Initial Setup and Program Selection

Steps for initial setup, filling water, and selecting a sterilization program.

Autoclave Operation Steps

Instructions on starting the autoclave, monitoring stages, and changing parameters.

Maintenance and Care Procedures

Preventive Maintenance Schedule

Overview of daily, weekly, and periodic maintenance tasks.

Air Jet Cleaning

Instructions for cleaning the air jet to prevent sterilization failures.

Chamber Brite Cleaning

Procedure for cleaning the autoclave using Chamber Brite.

Troubleshooting Guide for Operators

Machine Not Responding

Solutions for when the autoclave is unresponsive.

Low Heat Error Troubleshooting

Troubleshooting steps for the 'Low Heat' error message.

Low Water Error Resolution

Steps to resolve the 'Low Water' indicator.

Low Pressure Error Resolution

Solutions for when the 'Low Pressure' message appears.

High Temperature Error

Troubleshooting for the 'High Temperature' error.

High Pressure Error Resolution

Steps to resolve the 'High Pressure' error message.

Tuttnauer 3870E Specifications

General IconGeneral
TypeAutoclave
Model3870E
Number of Trays3
Weight240 lbs
Chamber MaterialStainless Steel
Sterilization Time Range4-60 Minutes
Sterilization Temperature Range121°C
Power Supply230V
Power Consumption1600 W
Dimensions (WxDxH)25 in x 29 in x 21 in

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