EN-3
1912/A
www.dimplex.de/en
English
MH - Natural stone heating
When installing the heating device with mains power
socket and room thermostat, the protection zone in
accordance with VDE 100-701 must be observed.
Wall mounting
During vertical installation, the wall brackets must be
turned 90° so that the insertion slots point downwards.
Take care when tightening the wall bracket afterwards.
Risk of breaking!
Drill the mounting holes for the wall bracket and
insert the dowels.
Turn the fixing screws by a few rotations.
Hook the heating device into the fixing screws.
Tighten the bottom fixing slightly screw.
Tighten the top two fixing screws. This provides
protection against the device unhooking
unintentionally.
NOTE
Ensure that the heating device is hanging on the wall
without tension.
Drilling dimensions, power cable: View of the front
3. Electrical connection
The voltage specified on the type plate must match the
line voltage.
It is recommended that a separate electric circuit be
provided for the power supply.
The heating device is designed for fixed connection to
a wall socket. The device connection must be routed
downwards. The device has protective insulation,
meaning that no protective conductor is required.
The device must only be installed and repaired by a
qualified electrician in accordance with the applicable
safety regulations.
Connection may only take place on securely routed
cables!
A disconnecting device with a contact opening of at
least 3 mm at each pole (e.g. circuit breaker) must be
provided in the permanently installed wiring.
4. Commissioning
Before the device is used in heating operation, the
initial commissioning outlined below must be carried
out to evaporate any remaining residual moisture in the
casting compound:
Heat up the heating device for 15 minutes.
Allow the heating device to cool down for
60 minutes (switch off the room thermostat or set it
to minimum setting).
Repeat this process 2-3 times.
5. Heating operation
NOTE
Only use the device for room heating within enclosed
rooms.
The heating device may only be
operated in conjunction with an external room
thermostat with the following functions:
electronically controlled week programme,
adaptive control of the heating start,
further energy-saving functions.
Please observe the operating instructions for the room
thermostat.
Recommended room thermostat: Dimplex DTB-2R
6. Faults
If the heating device is not emitting any heat, check the
temperature setting on the room thermostat, then
check whether the fuse in the electricity distribution is
switched on.
For your safety, the heating device is equipped with an
overload protector integrated in the natural stone
heating system. If the natural stone heating system is
heated impermissibly (e.g. due to the heating device
being hung or positioned incorrectly), the device
switches off automatically.
Before recommissioning the heating device, remove
the reasons for the overload protector being triggered.
Once the device has cooled down sufficiently, the
overload protector closes again automatically and the
device can be operated again.
If you cannot correct the fault, please contact a
specialist electrical service centre or else the service
centre for Dimplex devices. Please have the E-number
printed on the type plate ready.
Model
Dimension A
Dimension B
Dimension C
MH 9
880 mm
280 mm
250 mm
MH 15
1030 mm
380 mm
300 mm
MH 17
1130 mm
380 mm
300 mm
300
C
B
A
