Microsafe Mkomfy 2G R-T 25A Installation Instructions User Instructions

Installation instructions/User instructions

SAVE THESE INSTRUCTIONS

Fulfils the requirements
of NEK 400:2014

Mkomfy 2G R-T 25A

Panel-installed cooker guard relay

Mkomfy set with sensor and relay

is supplied ready paired and ready for use

2

Microsafe Mkomfy is a safety product from CTM Lyng AS.
The product assumes normal care in the use of the cooker
and suitable cooking implements. A cooker should never be
left unattended during use, even if safety equipment such as
Mkomfy is installed.

Timer function

When the cooker is in use, Mkomfy will detect heat on the hob and
an integral timer will start up. After 2 hours of use the power supply
will be cut off. This is to prevent any overheating and risk of fire if the
cooker is forgotten or left with the elements turned on. During the final
5minutes of the 2-hour period (or 12 hours, see page 3), Mkomfy will
emit a sound signal every 5 seconds. If it is wished to use the hob for
more than 2 hours, pressing the function button will extend the user
time by an extra 30 minutes. This may be repeated when a further sound
signal is heard.

Anti-tamper function

If the sensor is removed from its bracket, a safety function is activated
and cuts off the power to the cooker. On activation, the sensor will beep
once a second for 5 seconds, before disconnecting the cooker.
To start the cooker, replace the sensor in the bracket and press the
function button (short press).

Over-heating

If the cooker hob is in danger of over-heating, Mkomfy will emit a triple
sound signal every 5 seconds. If the function button is operated by
pressing it within 40 seconds of the first alarm, the sound signal will be
turned off for 5 minutes in order to give you time to reduce the cooker
temperature. If the sound signal is not turned off, power supply will cut
out 40 seconds after the first sound signal. To re-activate the power
supply after cut-out, press the function button.

User information

Do visit us on

www.ctmlyng.no/komfyrvakt

or scan the QR code on the right with your

smart phone for more information and

documentation regarding the cooker guard.

3

Changing the user time

The user time can be altered from 2 hours (standard) to
12hours. This is done by holding in the function button at
the end of the sensor (see illustration below) for 10 seconds.
Thesensor will acknowledge this with two short sound signals.
If it is wished to reset Mkomfy to 2 hours operating time,
hold the cut-off button in for 10 seconds, and the sensor will
acknowledge this with 1 sound signal. The time will also reset
automatically to 2 hours following use (cold cooker elements).

Battery change

Battery change is normally only necessary after approx. 6 years’
use. The sensor will warn about battery change when necessary.
This will be done by 2 short sound signals every 5 minutes.

Maintenance

The temperature sensor must be cleaned regularly
with a cloth dampened with slightly soapy water.

1. Pull the sensor out of its bracket
without twisting it.
NB: Do not loosen the set screw!

2. Flip off the cover from the rear
edge nearest the bracket and
insert new AAA batteries.
Replace the cover

3. Replace the sensor in its bracket
in the correct locking position
and press it fully into place.

Function button

Set screw

Temperature sensor

User information

4

Installation information for sensor

The sensor is supplied with a screw fixing and double-sided
tape. To ensure a permanent fix, it is recommended to use
theaccompanying screws.
If using the double-sided tape, it is very important that the
wall is carefully cleaned prior to mounting and that the wall
iscompletely free from moisture after cleaning.

NB: The sensor must be positioned horizontally and in the
centre of the cooker width. See sketch:

Max. 120 cm

Max. 120 cm

50Height 1

Height 2

Height 3

Height 4

min
50 cm

Max. 15 cm from front or

back edge of cooker

max. 15 cm from wall

Installation information