Dimplex DX 421 Installation And Operating Instructions Manual page 7

ATTENTION!
In order to avoid a hazard due to inadvertent
resetting of the thermal cutout, this appliance
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.
ATTENTION!
Connection only to fixed installed cables! The
hardwired electrical installation must be
provided with a disconnect device with a
contact grap of at least 3 mm at each pole
(e.g. automatic circuit breaker)!
2 Technical data
utput: 2000 W
Heat o
Connection voltage: 1/N/PE~, 230 V, 50 Hz
Protection type: IP20
Protection class: I (with protective conductor)
Dimensions:
free-standing (W x H x D) 575 x 418 x 200 mm
wall-mounted (W x H x D) 575 x 350 x 120 mm
Weight: 4.1 kg (DX421), 4.3 kg (DX422T)
3 Installation
The heating device may only be installed as shown, i.e.
on a horizontal, even surface. Using it on deep-pile car-
pets is not permitted. Please use caution when install-
ing it in front of flammable objects. Installation below a
wall socket is not permissible. Minimum clearances
must be observed.
In addition, a minimum clearance of 500 mm between
flammable objects e.g. curtains, towels or heat-sensi-
tive plastics and the front of the unit must be main-
tained.
www.dimplex.de/en
3.1 Installation of the supporting feet
tighten the screws.
3.2 Wall mounting
The device plug must be accessible after installation.
The heating device must be aligned horizontally and in-
stalled on a vertical wall (see illustration).
Make sure that the inflow and outflow of air at the top
and bottom of the device are unimpeded
Install the device in such a manner that the controls
cannot be touched by a person in the bathtub or under
the shower.
It is not permissible to install the device in protection
zones as defined in VDE 0100 part 701.
The wall brackets (B) attached to the bottom of the de-
vice must be used.

Drill mounting holes for the two upper wall brackets
358 mm apart and insert dowels.

Attach the upper wall brackets by tightening the
screws and hook the heating device on.

Insert the third wall bracket into the lower back
panel slot.

Check the horizontal alignment of the heating de-
vice and mark the hole for the lower wall bracket.

Remove the heating device, drill mounting hole for
the lower wall bracket and insert dowel.

Hook the heating device back onto the upper wall
brackets and screw the lower wall bracket to the
wall.
DX421_422T_gb · 03/15/A
DX 421, DX 422T
Do not use the heating device
without the feet being fitted.
The two mounting screws for
the supporting feet (A) are lo-
cated on the bottom of the de-
vice. Loosen the mounting
screws.
Engage the supporting feet as
shown in the illustration and
.
EN-7