Memmert UF Series Operating Instructions Manual
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Memmert UF Series Operating Instructions Manual

Universal oven, incubator
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UN
IN
UN
m | UF
xx
IN
m | IF
xx
OPERATING
INSTRUCTIONS
| UF
xx
xx
| IF
xx
xx
m
xx
m
xx
UNIVERSAL OVEN U
INCUBATOR I
MADE IN GERMANY.
www.memmert.com

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Summary of Contents for Memmert UF Series

  • Page 1 | UF | IF m | UF m | IF OPERATING INSTRUCTIONS UNIVERSAL OVEN U INCUBATOR I MADE IN GERMANY. www.memmert.com...
  • Page 2 Please contact our customer service before sending appliances for repair or before returning equipment, otherwise, we have to refuse acceptance of the shipment. © 2020 MEMMERT GmbH + Co. KG D33363 | Date 01/2020 We reserve the right to make changes...
  • Page 3 Function and operation are identical. Other documents that have to be observed: ► For operation of the appliance with MEMMERT AtmoCONTROL, observe the separate software manual ► For service and repair (see page 46), please refer to the separate service manual...

  • Page 4: Table Of Contents

    Contents Contents For your Safety Terms and signs used......................6 Product safety and dangers ....................7 Requirements of the operating personnel ................8 Responsibility of the owner ....................8 Changes and alterations ...................... 8 Behaviour in case of malfunctions and irregularities ............8 Switching off the appliance in an emergency ..............
  • Page 5 Contents Malfunctions, warning and error messages Warning messages of the temperature monitoring function .......... 33 Malfunctions, operating problems and appliance errors ..........34 Power failure ........................35 Menu mode Overview ..........................36 Basic operation in menu mode using the example of language selection ....... 37 Setup..........................

  • Page 6: For Your Safety

    For your Safety For your Safety 1.1 Terms and signs used In this manual and on the appliance itself, certain common terms and signs are used to warn you of possible dangers or to give you hints that are important in avoiding injury or damage. Observe and follow these hints and regulations to avoid accidents and damage.

  • Page 7: Product Safety And Dangers

    For your Safety 1.2 Product safety and dangers The appliances described in this manual are technically sophisticated, manufactured using high-quality materials and subject to many hours of testing in the factory. They contain the latest technology and comply with recognised technical safety regulations. However, there are still risks involved, even when the appliances are used as intended.

  • Page 8: Requirements Of The Operating Personnel

    For your Safety 1.3 Requirements of the operating personnel The appliance may only be operated and maintained by persons who are of legal age and have been instructed accordingly. Personnel who are to be trained, instructed or who are un- dergoing general training may only work with the appliance under the continuous supervision of an experienced person.

  • Page 9: Switching Off The Appliance In An Emergency

    For your Safety 1.7 Switching off the appliance in an emergency Push the On/Off switch on the control panel ( Fig. 1 ) and disconnect power plug. This disconnects the appliance from the power supply at all poles. Warning! Depending on the operation performed , the surfaces in the working chamber and the chamber load may still...

  • Page 10: Construction And Description

    Construction and description Construction and description 2.1 Construction Fig. 2 Construction 1 ControlCOCKPIT with capacitive function 4 Steel grid keys (see page 27) 5 Working chamber 2 On/Off switch (see page 24) 6 Nameplate (covered, see page 13) 3 Working chamber fan (for 7 Door handle (see page 25) appliances only) 8 Turn control with confirmation key...
  • Page 11 Construction and description 2.2 Intended use Based on the standards and guidelines listed in the following, the products described in this manual have received a CE label from the company Memmert: Product Intended use Directives ► This appliance is exclusively intended...

  • Page 12: Function

    5 Exhaust air 2.4 Material For the outer housing, MEMMERT deploys stainless steel (Mat.No. 1.4016 – ASTM 430) and for the interior, stainless steel (Mat.No. 1.4301 – ASTM 304) is used, which stands out through its high stability, optimal hygienic properties and corrosion-resistance towards many (but not all!) chemical compounds (caution for example with chlorine compounds).

  • Page 13: Connections And Interfaces

    Construction and description 2.6 Connections and interfaces 2.6.1 Electrical connection This appliance is intended for operation on an electrical power system with a system imped- ance Z of a maximum of 0.292 ohm at the point of transfer (service line). The operator must ensure that the appliance is operated only on an electrical power system that meets these requirements.

  • Page 14: Technical Data

    Construction and description 2.8 Technical data Appliance size Appliance width D [mm] Appliance height E [mm] 1107 1186 Appliance depth F (footprint) [mm] Depth of door lock [mm] Working chamber width A [mm] Working chamber height B [mm] Working chamber depth C [mm] Chamber volume [litres] Weight [kg]...
  • Page 15 Construction and description Appliance size 1060 115 V, 50/60 Hz 1500 1800 – I... 230 V, 50/60 Hz 1800 2000 – 400 V, 50/60 Hz 5800 7000 7000 Power [W] U... 3 x 230 V o. N., 50/60 Hz 5800 7000 7000 3 x 208 V, 50/60 Hz...

  • Page 16: Declaration Of Conformity

    Construction and description 2.9 Declaration of conformity You can download the EC declaration of conformity of the appliance online: English: http://www.memmert.com/en/service/downloads/ce-statement/ German: http://www.memmert.com/de/service/downloads/eg-konformitaetserklaerung/ 2.10 Ambient conditions ► The appliance may only be used in enclosed rooms and under the following ambient...

  • Page 17: Delivery, Transport And Setting Up

    Delivery, transport and setting up Delivery, transport and setting up 3.1 For your Safety Warning! Because of the heavy weight of the appliance, you could injure yourself if you try to lift it. To carry appliances of the sizes 30 and 55, at least two persons, for appliances of the sizes 75, 110, 160 and 260, four people are needed.

  • Page 18: Delivery

    Delivery, transport and setting up 3.2 Delivery The appliance is packed in cardboard and is delivered on a wooden palette. 3.3 Transport The appliance can be transported in three ways: ► With a forklift truck; move the forks of the truck entirely under the pallet ►...

  • Page 19: Setting Up

    (see page 21). If this cannot be done due to space problems, do not operate the appliance and do not open the door. Contact the Memmert service team (see page 2). 3.6.1 Prerequisites The installation site must be flat and horizontal and must be able to reliably bear the weight of the appliance (see Technical data on page 14).
  • Page 20 Delivery, transport and setting up 3.6.2 Installation options Setting up Comments Suitable for appliance size ... Floor         Table Check the load         capacity first Stacked two appliances maximum;...
  • Page 21 Delivery, transport and setting up 3.6.3 Tilt protection Attach the appliance to a wall with the tilt protection. The tilt protection is included in the delivery. 1. As illustrated, fasten the tilt protection to the rear side of the appliance. 2.
  • Page 22 Delivery, transport and setting up 3.6.4 Adjusting the doors For appliances it is possible to adjust doors that warp due to the floor conditions. In order to do so, every door has two adjuster screws at the top and at the bottom (Fig. 9). First, adjust the door at the top and then, if further adjustment is necessary, at the bottom as well.

  • Page 23: Putting Into Operation

    Putting into operation Putting into operation Caution: The first time the appliance is operated, it must not be left unattended until it has reached the steady state. 4.1 Connecting the appliance WARNING Condensation might cause a short circuit. After transport or storage at high humidity conditions, the appliance shall be stored unpacked at normal conditions for at least 24 hours.

  • Page 24: Switching On

    Putting into operation 4.2 Switching on Switch on the appliance by pressing the On/Off switch on the front of the appliance ( Fig. 12 ). The starting process is shown by three animated white dots . If the dots have another colour, an error has occurred (see page 34).

  • Page 25: Operation And Control

    Operation and control Operation and control 5.1 Operating personnel The appliance may only be operated by persons who are of legal age and have been instruct- ed accordingly. Personnel who are to be trained, instructed or who are undergoing general training may only work with the appliance under the continuous supervision of an experi- enced person.

  • Page 26: Loading The Appliance

    Operation and control 5.3 Loading the appliance Warning! When loading the appliance with an unsuitable load, poisonous or explosive vapours or gases may be produced. This could cause the appliance to explode, and persons could be severely injured or poisoned. The appliance may only be loaded with materials which do not form any toxic or explosive vapours when heated up and cannot ignite (see also page 11).
  • Page 27 Operation and control TEMP .4 °C Set 180 .4 °C TIMER FLAP FLAP TIMER End 14: 45 13:30 23.11. Fig. 15 ControlCOCKPIT for UF appliances in operating mode TEMP .0 °C Set 180 .9 °C TIMER FLAP FLAP TIMER 13:30 23.11. End 14: 45 Fig.
  • Page 28 Operation and control 5.4.2 Basic operation In general, all settings are made according to the following pattern: 1. Activate the desired parameter (e.g. tem- TEMP TEMP perature). To do so, press the correspond- .4 °C ing activation key on the left or right of °C .5°C the respective display.
  • Page 29 Operation and control 5.4.4 Manual mode In this operating mode, the appliance runs in permanent operation at the values set on the ControlCOCKPIT. Adjustment options As described in chapter 5.4.2, you can set the following parameters after pressing the cor- responding activation key (in any sequence): Temperature TEMP...

  • Page 30: Temperature Monitoring

    Operation and control 3. Press the confirmation key. The display now shows the remaining time in TIMER a large font and the approximate end time in a smaller font beneath. 13:30 23.11. 4. Now, as described under 5.4.2, set the individual values for temperature, air flap position etc.
  • Page 31 Operation and control 5.5.1 Electronic temperature monitoring The monitoring temperature of the electronic temperature monitoring is measured via the Pt100 temperature sensor in the interior of the chamber. The type of temperature monitoring (TWW/TWB) and the monitoring temperature are set in menu mode in the Setup display (see page 40).

  • Page 32: Ending Operation

    Operation and control 5.5.2 Mechanical temperature monitoring: Temperature limiter (TB) The appliance is equipped with a mechanical temperature limiter (TB) of protection class 1 in accordance with DIN 12 880. If the electronic monitoring unit should fail during operation and the factory-set maximum temperature is exceeded by approx.

  • Page 33: Malfunctions, Warning And Error Messages

    Ob- serve the separate service manual for this. Do not try to rectify appliance errors yourself but contact the MEMMERT customer service department (see page 2) or an authorised service point.

  • Page 34: Malfunctions, Operating Problems And Appliance Errors

    Malfunctions, warning and error messages 6.2 Malfunctions, operating problems and appliance errors Error description Cause of errors Rectifying errors Displays are dark External power supply Check the page was interrupted power supply Miniature fuse, appliance Contact customer page 2 fuse or power module service faulty Individual or all displays...

  • Page 35: Power Failure

    Malfunctions, warning and error messages 6.3 Power failure Warning! Depending on the operation performed, the surfaces in the interior and the chamber load may still be very hot after power loss. Ad- ditionally, depending on the duration of the power loss, the appli- ance might heat up again after power supply has been restored (see below).

  • Page 36: Menu Mode

    Menu mode Menu mode In menu mode, you can make basic settings as well as adjust appliance parameters. Caution: Before changing menu settings, read the description of the respective functions on the fol- lowing pages to avoid possible damage to the appliance and/or chamber load. To enter menu mode, press the MENU key.

  • Page 37: Basic Operation In Menu Mode Using The Example Of Language Selection

    Menu mode 7.2 Basic operation in menu mode using the example of language selection In general, all settings in menu mode are done just like in manual mode: Activate the re- spective display, use the turn control for setting and press the confirmation key to accept the change.

  • Page 38: Setup

    Menu mode All other settings can be made accordingly. The settings possible are described in the follow- ing sections. If no new values are entered or confirmed for approx. 30 seconds, the appliance automati- cally returns to the main menu and restores the former values. 7.3 Setup SETUP In the...
  • Page 39 Menu mode SETUP 1. Activate the display. The entry Setup SETUP IP address is automatically highlighted. IP address 192. 168. 1 0 0 . 100 Balance Subnet mask 255. 255. 0 . 0 IP Adresse 192. 168. 1 0 0 . 100 Unit °C Einheit...
  • Page 40 Menu mode SETUP SETUP 1. Activate the display and select Alarm temp with the turn control. IP address 255. 145. 1 3 6 . 225 Subnet mask 255. 255. 0 . 0 Unit °C Alarm temp Timer mode Slid i SETUP 2.
  • Page 41 Menu mode 7.3.4 Timer Mode SETUP Here, you can choose whether the digital backwards counter with target time setting (see page 29, timer) should run setpoint- IP address 255. 145. 1 3 6 . 225 dependent or not – this determines whether the timer should Subnet mask 255.

  • Page 42: Date And Time

    Menu mode 7.3.7 Gateway Gateway The setup entry is used to connect two networks Balance +30 % with different protocols. The gateway is set the same way as the IP address (see page 38). Remote Control Off Gateway 192.168.5 .1 7.4 Date and Time Time In the...
  • Page 43 Menu mode 6. Accept the selection by pressing the confirmation key. The adjustment options Date 12 . 05 . 2012 are highlighted. Time 12 : 00 Time zone GMT 00:00 Daylight savings 7. Set daylight savings to off () or on ...

  • Page 44: Calibration

    Menu mode 7.5 Calibration The appliances are temperature calibrated and adjusted at the factory. In case readjustment should be necessary later on – for example due to influence of the chamber load – the ap- pliance can be calibrated customer-specifically using three calibration temperatures of your choice: ►...
  • Page 45 Menu mode 3. With the turn control, set the calibration temperature Cal2 to 120 °C. Temperature 40.0 Cal1 120.0 Cal2 180.0 Cal3 4. Save the setting by pressing the confir- mation key. The corresponding calibra- Temperature 40.0 Cal1 tion value is automatically highlighted. 120.0 Cal2 180.0...

  • Page 46: Cleaning

    Maintenance and service Maintenance and service 8.1 Cleaning Warning! Danger due to electric shock. Before doing any maintenance work, pull out the mains plug. Warning! In case of appliances of a certain size, you can get accidentally locked in, which is life-threatening. Do not climb into the appliance! Caution! Danger of cuts due to sharp edges.

  • Page 47: Storage And Disposal

    Storage and disposal Storage and disposal 9.1 Storage The appliance may only be stored under the following conditions: ► in a dry and enclosed, dust-free room ► frost-free ► disconnected from the power supply 9.2 Disposal This product is subject to the Directive 2012/19/EC on Waste Electrical and Electronic Equipment (WEEE) of the European Parliament and of the Council.
  • Page 48 Index Index Error description 34 Error messages 33 Accessories 16 Packaging material 18 Activation key 28 Power failure 35 Adjustment 44 Product safety 7 factory calibration 45 Air flap position 29 Putting into operation 23 Fan speed 29 Air supply 12 Fehlermeldung 34 Alarm 39 Forklift truck 18...
  • Page 52 Universal ovens Incubators D33363 | Date 01/2020 englisch Memmert GmbH + Co. KG Postfach 1720 | D-91107 Schwabach 15.06.2012 Tel. +49 9122 925-0 | Fax +49 9122 14585 E-Mail: sales@memmert.com HPP/IPPplus deutsch facebook.com/memmert.family D24029...

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