Press
key to view CT and ET temperature mode.
Press
to change the viewing of CT setting from ET setting or
press
key to change the viewing of ET setting from CT setting.
The temperature is flashing at this moment. Press
or
key to change CT or ET setting. Press
key to confirm the
setting and return to running mode.
To set temporary manual override temperature:
This function allows you to change the present temperature
setting to a temporary temperature setting from next
1
hour up
to
48
hours. Press
or
to enter the manual override
temperature mode and temperature is flashing.
Press
or
key to select override temperature. Press
key to
confirm temperature setting. H will display and flash.
Press
or
key to select hours for overriding time.
The maximum hours are
48
. Press
key to confirm setting.
To cancel manual, temporary, vacation or permanent
override:
Press
or
key to return into running mode. Or press
key
to turn off the unit.
To switch the unit ON and OFF:
Press
key to turn off from on. Press
key to turn on from off.
To reset the unit:
Press the Reset key to reset the unit into initial clock setting
mode. All previous programs will reset to factory preset
settings.
User Optional Selection:
On the back of the front housing there is a DIP SWITCH on the
PCB where the user can select following option:
To set temporary override program temperature:
This function allows you to temporarily override the CT
temperature from the ET temperature settings, until next CT
setting (or vice versa).
Program temperature setting until next ET setting.
The unit is running at CT program period. Press
to change
from CT to ET setting (until the next CT program period).
The unit is running at ET program hour. Press
to change
from ET to CT setting (until next ET program hour).
Note: The first hour of override (
1
H) will only run for maximum
45
minutes. However from second hour onward will run for full
hour timing. e.g. If you select
2
hours override the maximum
time of override will be
1
hour and
45
minutes.
To set vacation or permanent override temperature:
This function allows you to set your vacation temperature from
1
to
99
days or to set a permanent override temperature forever.
Press
key will display under “SA SU” and flash. Press
or
key to select the number of day for your vacation period.
DIP SWITCH 1 - SWING CYCLE -
ON
=
0.2
°
C
OFF
=
0.5
°
C
DIP SWITCH 2 - HEATING OR AIR-CONDITIONING
System setting
ON = AIR CONDITIONING
OFF = HEATING
Sensor:
This thermostat (THPW
1
-C*) uses the most advance
temperature sensing element located on the lower right side of
the cast under the grill. If the sensor is touched accidentally you
must allow few minutes for sensor to come back to normal
temperature.
The temperature is measured every minute.
Note that if you connect the receiver to a
230
V AC system,
please make sure the power is switched off and that only a
person with good electrical knowledge carries out the
installation. This receiver has a volts free contacts.
If you have a mechanical receiver connected with
2
wires just
take away the old receiver and replace it with THPW
1
-C* re-
ceiver. Connect the wires to the terminals as shown in Fig
5
.
Note: The base unit of this product must be mounted within a
suitable enclosure. Base unit is DIN rail mountable.
Receiver should be mounted on a wall close to the boiler and
within
50
m of the THPW
1
-C* thermostat transmitter.
Receiver should be mounted on a
65
mm long section of DIN
rail within a suitable enclosure. Red “on” indicator illuminates
when the “heat on” indicator is showing on the THPW
1
-C*
thermostat transmitter.
230
V AC input supply to THPW
1
-C* receiver should be from a
switched spur unit fused at
3
Amps.
THPW
1
-C RECEIVER INSTALL
INPUT
THPW
1-
C Receiver
Red
“on” indicator
L
230
VAC
(Receiver Supply)
AC feed
16
Amp
Max
N
N in
N out
Fig
5
Temperature range:
5-30
°C
Differential:
+/-
0.5
°C from set temperature
Temperature accuracy:
+/-
0.5
°C
Batteries:
2
x AA (
1.5
VDC) size batteries
Receiver Rated switching
230
V,
50Hz
AC,
16
A resistive
power:
2
A Inductive load
Minimum on time in
heating mode:
1
minute
Minimum off time in
air-conditioning mode:
3
minutes
RF Frequency:
433
MHz
Is
s
u
e
n
o
:
7
0
2
9
6
6
The maximum selection is up to
99
days. If you choose - - the
period will be permanent override. Press
key to confirm the
vacation period.
Press
or
key to select temperature. Press
key to confirm
the override setting.
TECHNICAL INFORMATION
L in
L out
WEST ROAD . HARLOW
ESSEX . CM
20 2
BG . UK
s a l e s @ g r e e n b r o o k . c o . u k
W W W . G R E E N B R O O K . C O . U K
THPW1-C* Instructions July 2012:Layout 1 30/7/12 10:59 Page 2
