Operation
Figure 4
C
E F
G
H
I
A - Setting/Temperature Display
B - Comfort Setting Icon
C - Economy Setting Icon
D - Set Back Temperature Setting
E - Synchronized Icon
F - Lock Icon
G - Decrease Button
H - Increase Button
I - Menu Button
A
D
B
WARNING:
This heater is factory prewired for operation
with the built-in thermostat. THIS HEATER IS NOT TO BE
USED WITH A REGULAR WALL THERMOSTAT.
CAUTION:
This heater must be properly installed before
it is used.
The PCH is a Precision Comfort Heater, which maintains a
constant room temperature through the continuous addition
of heat by the blowing of air into the room based on the set-
ting of the thermostat. The PCH operates such that once the
room reaches the set point, the fan and heater
will continu-
ously run
at a low level, to maintain the desired room tem-
perature. If the temperature in the room rises, i.e. sun coming
through a window, the fan will slow further and the temper-
ature of the heater will reduce so that the temperature of the
room will continue to be the same.
!
NOTE:
The element retains heat after shutdown, there
is a built in cool down period of 2 ½ minutes before the fan
shuts off completely.
WARNING:
Should the Over Temp light come on, discon-
nect power to the heater and call a licensed electrician.
DO NOT USE HEATER UNTIL THE CAUSE OF THE
PROBLEM IS DETERMINED AND FIXED.
Manual Controls
(See Figure 4 for display reference)
When power is first supplied to the PCH the Setpoint Tem-
perature will flash in the temperature display area. At any
time either the
✚
or
–
button can be pressed to have the
temperature setpoint displayed again.
A. Setting/Temperature Display
The PCH is designed to control the temperature of a room
anywhere from 32-86°F (0-30°C). By pressing the
✚
or
–
will increase or decrease the desired temperature for the
room to be heated by 0.5° (in either °C or °F).
After 5 seconds the Setpoint Temperature will switch to dis-
play the ambient temperature of the room.
!
NOTE:
Pressing the
✚
and
–
at the same time will toggle
between °C and °F.
3
B. Comfort Setting
The Comfort Setting icon will be displayed when the heater
is in normal operation based on the Setpoint Temperature for
the room.
!
NOTE:
Either the or icon will always be visible, de-
pendent on the setting being used.
C. Economy Setting
The Economy Setting can be used to change the Setpoint
Temperature for a user determined period of time. By press-
ing the
V
the Economy Setting will be enabled - signified by
the icon flashing. After the Set Back Temperature has been
set, the icon will become solid after three seconds and the
Set Back Temperature will be enabled.
To return back to the Comfort Setting press the
V
button. The
icon will disappear and the icon will appear.
D. Set Back Temperature Setting
The Set Back Temperature Setting is used during periods
when the Economy setting feature is active. This temperature
adjustment can be set by pressing the
V
followed by the
✚
or
–
.
E. Synchronized Icon
The PCH features CONNEX
TM
, a wireless technology that
works with Dimplex single and multi-zone CONNEX
TM
con-
trollers to provide simple whole home connectivity and com-
fort. CONNEX
TM
controllers are available to control one or
multiple Precision Comfort Heaters within a 50’ (15 m) radius.
In order for the controller to have this function the PCH and
the controller will need to be synchronized. To do this:
1. On the PCH heater press and hold the
V
button for 3
seconds, both the
and icons will begin to flash.
2. Press the
–
,
✚
and then
V
, on the PCH heater.
3. Within 10 seconds press any button once on the CON-
NEX
TM
Controller.
!
NOTE:
There is a 3 second delay between pressing the
last button on the controller and the PCH heater.
!
NOTE:
To desynchronize a PCH heater from the synchro-
nized CONNEX
TM
Controller; on either the PCH heater or the
controller:
1. Press and hold the
V
for 3 seconds.
2. Press the
V
,
✚
and then
–
.
Nothing will need to be done to the other component.
Dimplex single and multi-zone CONNEX
TM
controllers are
sold separately and are available for purchase from your
authorized Dimplex dealer.
To find your local Dimplex dealer, visit www.dimplex.com.
F. Lock Icon
The PCH has a Lock feature to prevent settings from acci-
dentally being changed.
1. Press and hold the
V
for 3 seconds. Both the
and
Icons will begin to flash.
2. To Enable:
Within 5 seconds press
✚
, then
–
, then
✚
,
then
–
. The icon will appear
