Tuttnauer 3870 EL Service Manual

68 pages

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OPERATION

MAINTENANCE

MANUAL

Electronic Table - Top Autoclaves

(With cooling option)

Models

2540, 3150, 3850, 3870, 5050, 5075 EL

Cat. No. MAN205-0035000EN Rev AA

 Tuttnauer Europe B.V., Hoeksteen 11 4815 PR P.O. Box 7191 4800 GD Breda, The Netherlands

 Tel: 31 (0) 765423510,  Fax: 31 (0) 765423540

Default Chapter3
- Table of Contents3
1 General6
- Incoming Inspection6
- Warranty Statement6
2 Safety Instructions8
3 General Information10
- Stand - by Heating Mode10
- Operating Conditions11
- Utilities11
- Load on Counter11
- Construction11
- Environment Emission Information12
- Directives and Standards12
- Electrical Data12
- Overall Dimensions Model 2540 el13
- Overall Dimensions Models 3150 el14
- Overall Dimensions Models 3850, 3870 el15
- Overall Dimensions Models 5050, 5075 el16
- Loading Capacities17
- Symbol Description17
- Technical Specifications el18
- Water Quality19
Front View21
Rear View Model 254022
Rear View Models 3150, 3850, 387023
Rear View Models 5050, 507524
4 Sterilization Programs25
- Program 1 - Unwrapped Instruments (1 - Instruments)25
- Program 2 (2- Instruments)26
- Program 3 (3 -Waste)27
- Program 4 (4 - Liquids)28
- Program 5 (5- Liquids)29
- Program 6 (6 - Liq+Cool)30
Front Panel Keyboard31
- Description and Functions of the Front Panel Keyboard32
- Description of the Display35
- Description of Displayed Messages and Safety Measures37
5 KEYBOARD (Keys and Display)31
6 Printer39
- Printer Operation39
- DPU-20 Printer Handling41
- DPU 30 Printer Handling42
7 Preparation before Sterilization43
- Filling the Water Reservoir46
8 Operating Instructions47
- Operation47
- Loading and Unloading the Device48
9 Maintenance Instructions50
- Preventive and Scheduled Maintenance50
- Draining the Reservoir51
- Cleaning Water Strainer52
- Checking the Safety Valve53
- Replacing the Door Gasket55
- Door Safety System for Models 2540, 3150, 3850, 387056
- Door Safety System for Models 5050, 507557
- Cleaning Table Top Autoclaves with Chamber Brite60
10 Troubleshooting62
Pouch Rack64
Tray - Standard65
Tray, Special ELC Version66
Tray Holder, Special ELC Version66
Baskets and Containers67
11 Spare Parts List68
12 Acssesories List68

Questions and Answers:

D
David BurkeAug 17, 2025
What to do if Tuttnauer Laboratory Equipment displays ‘Low Water’?
- L
  Lauren GutierrezAug 17, 2025
  If your Tuttnauer Laboratory Equipment displays a ‘Low Water’ message, you should: 1. Verify that there is water in the reservoir, and add water if needed. 2. Clean the water level electrode inside the vessel. 3. Check the leveling of the machine.
S
Sean WalshAug 20, 2025
What to do if Tuttnauer 3870 EL displays ‘Low Pres’?
- A
  Amy GarciaAug 20, 2025
  If the Tuttnauer Laboratory Equipment displays ‘Low Pres’, verify that no instruments are in contact with the water level electrodes. Also, check the door for leakage and replace the door gasket if necessary.