Manual for MDF-U74V

Name: Manual for MDF-U74V
Brand: Panasonic
Availability: InStock

Brand: Panasonic

Category: Medical Equipment

Document Type: Manual

Language: EN

Uploaded: Nov. 21, 2025, 6:21 p.m.

Manual Publish Date: 2012-05-29

Warranty Information

Our company guarantees the product under certain warranty conditions. No responsibility for loss of content or damage.

Read this operating instructions carefully before using the appliance and follow the instructions for safety operation.
Keep this operating instructions in an adequate place to refer to it as necessary.

It is imperative that the user complies with this operating instructions as it contains important safety advice.
Items and procedures are described so that you can use this unit correctly and safely.
If the precautions advised are followed, this will prevent possible injury to the user and any other person.

To operate this unit properly and to obtain maximum performance, install the unit in a location with the following conditions:
A location not subjected to direct sunlight
A location with adequate ventilation (Leave at least 10 cm around the unit for ventilation)
A location away from heat generating sources
A location with little temperature change (Install the unit under stable ambient temperature, +5 to +30°C)
A location with a sturdy and level floor
Install the unit on a sturdy floor.
Select a level and sturdy floor for installation.
A location not prone to high humidity (Install the unit in ambient of 80% R.H. or less humidity)
Do not use the unit outdoors.
Never install the unit in a humid place or a place where it is likely to be splashed by water.
A location without flammable or corrosive gas
A location without the possibility of anything fall

Turn off the switch of the backup cooling kit (optional component) if it is installed.
Connect the power supply cord to the dedicated outlet having appropriate rating with the chamber empty, and turn on the power switch on the freezer.
Turn on the battery switch.
Set the desired chamber temperature.
Check that the chamber temperature reaches the desired temperature.
Turn on the switch of backup cooling kit (optional component) if it is installed.
Make sure that the alarm lamp blinks and the buzzer sounds by pressing the alarm test key (ALARM TEST).
After confirming the above, you can put articles into the chamber in a small batch to prevent the temperature rise.

Kind of function	Status	Indication	If this status continues	Remedy
Notice of abnormal ambient temperature	When the ambient temp. is over approx. 35°C or lower than about 0°C.	STATUS lamp lights. "--1" is displayed.	Decrease of cooling performance or durability of refrigerating circuit.	Recheck air-conditioning of installed site.
Notice of low voltage	When the power source voltage is less than approx. 195 V when the rated voltage is between 220 and 240 V.	STATUS lamp lights. "--2" is displayed.	Abnormal heat at power supply outlet or degrade of starting performance of refrigerating circuit	Use dedicated power source.
Notice of overload condition	When the running rate of refrigerating Circuit is higher than usual.	STATUS lamp lights. "--3" is displayed.	Decrease of cooling performance or durability of refrigerating circuit.	1. This is likely to happen when a large amount of materials is stored. 2. Check ambient temp., voltage, and sealing of outer/inner door.