Error Messages; Cleaning And Disinfecting; Battery Replacement; Guarantee - Microlife NC400 Handbuch

Pressing and releasing the MEMO-button 5 after the last
30 readings have been recalled will resume the above
sequence from reading 1.

10.Error Messages

 Measured temperature too high AR: Displays «H»
when measured temperature is higher than 43 °C / 109.7
°F in body mode or 99.9 °C / 211.8 °F in object mode.
 Measured temperature too low AS: Displays «L»
when measured temperature is lower than 34.0 °C /
93.2 °F in body mode or 0.1 °C / 32.2 °F in object mode.
 Ambient temperature too high BT: Displays «AH» when
ambient temperature is higher than 40.0 °C / 104.0 °F.
 Ambient temperature too low BK: Displays «AL» and
when ambient temperature is lower than 10.0 °C /
50.0 °F in body mode or lower than 5.0 °C / 41.0 °F in
object mode.
 Error function display BL:
- «Er 0» / «Er 6»: The system has a malfunction.
 Blank display BM: Check if the batteries have been
inserted correctly. Also check polarity (<+> and <->) of
the batteries.
NC 400
 Flat battery indicator BN: If only «battery» icon is
shown on the display, the batteries should be replaced
immediately.

11.Cleaning and Disinfecting

Use an alcohol swab or cotton tissue moistened with alcohol
(70% Isopropyl) to clean the thermometer casing and the
measuring sensor. Ensure that no liquid enters the interior of
the device. Never use abrasive cleaning agents, thinners or
benzene for cleaning and never immerse the device in water
or other cleaning liquids. Take care not to scratch the
surface of the sensor lens and the display.

12.Battery Replacement

This device is supplied with 2 new, long-life 1.5V, size AAA
batteries. Batteries need replacing when this icon
«battery» BN is the only symbol shown on the display.
Open the battery cap BQ with a tool and lift it manually.
Replace the batteries – ensure correct polarity as shown by
the symbols in the compartment.
Batteries and electronic devices must be dispo-
sed of in accordance with the locally applicable
regulations, not with domestic waste.

13.Guarantee

This device is covered by a 5 year guarantee from the date
of purchase. The guarantee is valid only on presentation of
the guarantee card completed by the dealer (see back)
confirming date of purchase or the receipt.
 The guarantee covers the device. Batteries and pack-
aging are not included.
 Opening or altering the device invalidates the guarantee.
 The guarantee does not cover damage caused by
improper handling, discharged batteries, accidents or
non-compliance with the operating instructions.
Please contact Microlife-service.

14.Technical Specifications

Type: Non Contact Thermometer NC 400
Measurement Body mode: 34.0 - 43 °C / 93.2 -
range: 109.4 °F
Object mode: 0.1 - 99.9 °C / 32.2 -
211.8 °F
Resolution: 0.1 °C / °F
7 EN