Mesko MS 7741 Manual De Uso página 8

Place the device on flat, even surface.
Always unplug the device before moving it from one location to another.
WARNING: It is normal when the heaters are turned on for the first time or when they are turned on after having not been used for a
long period of time that the heating elements may emit some smell and fumes. The smell and fumes will disappear after short time of
operation.
WARNING: In order to avoid a hazard due to inadvertent resetting of the thermal cut-out this device must not be supplied through an
external switching device such as a timer or connected to a circuit that is regularly switched on and off by the utility.
WARNING: Do not use this heater in small rooms when they are occupied by persons not capable of leaving the room on their own,
unless constant supervision is provided.
Device description: Convector heater with thermostat and Turbo fan MS7741 – look at picture A
1.Handles
3.Feet
5.Air outlet grid
7.Switch of fan
9.Timer knob
9B. Segment position: turned on
DEVICE OPERATION
HEATING OPERATION
1. Plug in the heater into a suitable socket.
2. Turn the thermostat knob (6) fully in a clockwise direction to the maximum setting "MAX".
3. Turn on the heating elements by means of the rocker switches (8) on the side panel. When the heating elements are on the
switches (8) will illuminate by red lamp. There are 3 levels of heating power: 750W, 1250W and 2000W. For maximum heat output
both switches should be on.
4. When the desired room temperature has been reached, the thermostat knob (6) should be turned slowly anti-clockwise until the
thermostat is heard to click off and the lights on the element switches (8) are seen to go out. After this the device will keep the air
temperature in the room at the set temperature by switching on and off automatically.
FAN OPERATION
To speed up heating effect in room and get more warm air around switch on the fan switch (7) when rocker switches of heating
power (8) are switch on also. You can also switch on the fan switch (7) when rocker switches of heating power (8) are switch off to
get more air circulation in room.
TIMER OPERATION
This model is also equipped with a 24-hour clock which has 96 segments on its circumference, each representing 15 minutes of
time. With this timer, you can select the time and duration of the period (s) that the heater will operate at any time slot during the 24
hours.
* In the central position (denoted by the clock symbol) the timer will switch the heater on and off at times set by the segments, (see
setting the timer, below).
* In the position denoted by the "I", timer will continue to run (the mini hand of the clock rotates inside the small clock on the
thermostat knob) but it will not work effective (not switching on and not switching off the heating). The power will be fed continuously
to the heater. This enables the heater to be on all the time if required.
* In the position denoted by the "0", the timer continues to run (the mini clock hand rotates) but no power is fed to the heater.
Setting the Timer
Ensure the slide switch (10) on the timer knob (9) is at the mid position next to the clock symbol.
Rotate the outer ring of the timer in a clockwise direction until the current time is lined up with the arrow pointer, i.e. if the time the
timer is being set is 8 p.m., rotate the outer ring until the number 20 is in line with the arrow pointer.
Set the time the heater is required to run by moving the red segments located inside the ring. The segment is turn on (look at picture
C between 16:00 – 21:00, totally 5 hours) when it is slided to the OUTER edge of the ring. Move the number of segments
appropriate to the running period(s) required, one segment means 15 minutes of operation. If need to heat continuously by period of
3 hours starting from 8 p.m. then slide to the outer edge of the ring 12 adjacent segments between numbers 20 and 23.
When set, the heater will operate each day during the times programmed. Note, the heater must always be plugged into a power
socket, the rocker switches of heating elements (8) must be in the switch on position and the thermostat knob (6) must be suitably
set to ensure the device will start heating.
The segment is turn off when it is slided inside to the centre of the ring (look at picture C between 21:00 – 16:00, totally 7 hours).
If the heater is required to run continuously the slide switch (10) on the timer should be set to the "I" position.
If it is subsequently required to revert to timer operation, the slide switch (10) on the timer should be set to the central (clock)
position.
Note: When using in timer mode, due consideration should be given to the fact that the heater may come on whilst unattended.
CLEANING AND MAINTENANCE
Make sure the device is not hot. Remove the plug from the socket before cleaning. Keep the inlet and outlet openings clean. Clean
the outside of the heater by wiping with a damp cloth and buff with a dry cloth. Do not use any detergents or abrasives and do not
allow any water to enter the heater. Do not immerse the device in water. Pack the device in bag to protect from the dust. Store it in a
cool, dry place until next use.
OVERHEAT PROTECTION
The device is provided with a safety system that automatically cuts the power to the heater in the event of overheating. If this event
occurs, switch the device off, remove the plug from the power outlet and wait until the device has cooled down (after about 10
2.Control panel
4.Air inlet grid
6.Thermostat knob
8.Rocker switches of heating power
9A. Segment position: turned off
10. Slide switch of timer
8