Heating - Potterton iHE 100 Installation & Servicing Instructions Manual

R U S - QAA55
OOM NIT ETUP
Perform the following to access the room unit
parameters:
1. Press the occupancy button (> 3 seconds). The
room unit switches to the service level. The
fi rst parameter is selected; the present value
blinks.
2. Use the setting knob to set the required param-
eter.
3. Briefl y press the occupancy button. The next
parameter is selected for setting.
4. Exit service level:
- After 8 seconds without activity, the room unit
exits the service level. automatically
- Briefl y press the operating mode button.
Parameter Dis-
play
Used as
ru = 1
ru = 2
ru = 3
Direct adjust-
P1 = 1
ment
P1 = 2
Operation
P2 = 0
Lock
P2 = 1
A setpoint readjustment with the knob is adopted
either by pressing the operating mode button or
without any further confi rmation (timeout).
iHE
Function
The room unit is ad-
dressed as RU1 (default
setting).
The room unit is ad-
dressed as RU2.
The room unit is ad-
dressed as RU3.
Automatic storage:
(default)
Save with confi rmation
OFF: All operating
elements released
(default)
ON: The following ele-
ments are locked:
- Operation changeover
heating circuit.
-Readjustment of com-
fort setpoint.
-Changeover of operat-
ing level (occupancy
button)
M T
ANUAL HERMOSTAT
Using the Main HMI on the appliance, enter
"Commisioning mode" (see User Levels section in
"Users Operating and Programming guide") and
select "Confi guration" menu. Depending on which
AGU2.5 being used the setup is as follows:
Line
6046/6062
6047/6063
O S B9 (QAC34)
UTSIDE ENSOR
Outside sensor is a NTC 1K resistance type. It is a
passive sensor for aquiring outside temperature
and to a small extent - solar radiation.
It should be mounted so that it is not exposed
directly to the sun (especially in the morning). In
case of doubt it should be located on a wall facing
North to North-West. The infl uence of the wind
and the temperature of the wall must also be
considered.
If an outside sensor is not fi tted to the
appliance, a default value of 0
used by the controls when calculating
compensated fl ow temperatures.
It will also be necessary to access parameter
6200 under the "confi guration" menu to save the
sensors without an outside sensor.
27
(U H2 I )
SING NPUT
Display Notes
Defi ne function Setup as HC1,
input H2 HC2 or HC3
Defi ne contact Normally open
type H2 or normally
closed
o C will be
GB/IE