Prestige Solo 175 User's Information Manual page 11

Boiler Control Display
SETTING THE BOILER PARAMETERS
P ARA
Parameter Mode
To access PARAMETER mode when the system is in
STANDBY mode, press the MODE button once.
To scroll through the list of parameters, simply press the
"STEP" button. To modify a parameter value, use the +
or - keys. Then press "STORE" to save the value you
just changed. The display flashes once to confirm the
data has been saved.
To activate the parameters you changed, press MODE
once more (which brings you into INFORMATION
mode). However, if you do not press a key, the system
returns to STANDBY mode after 20 minutes and auto-
matically enables the changes.
Key: Display
P ARA
Pressing MODE once
MODE
Key: Display Description of parameters
1. 140
Domestic Hot Water Setting (See Note 1)
.
STEP
2 01
Domestic Hot Water Setup (See Note 2)
.
STEP
3 01
Space Heating Mode (See Note 3)
.
STEP
Maximum temperature in space heating
(CH) mode. In applications using an
1 0
4 8
.
outdoor sensor, this is the boiler outlet
STEP
target temperature at an outdoor
temperature of 0 F
Note 1: This parameter is factory set to 140ºF. It is
important to note the control adds 46ºF to this setting,
therefore the actual domestic hot water setting is 140ºF
+ 46ºF = 186ºF.
Note 2: This parameter should not be changed from the
factory setting. The performance of the DHW will be
affected and can become unreliable.
Note 3: This parameter should not be changed from the
factory setting. The
(Central/Space Heating) will be affected and can
become unreliable.
performance of the
ACCESSING BOILER INFORMATION
Information Mode
To switch from STANDBY mode to Information mode,
press MODE twice.
Press STEP until the system displays the information
you need. The decimal point located behind the first
position flashes to indicate that the boiler is in INFO
mode.
Key: Display
P ARA
MODE
NFO
I
MODE
Key: Display
1. 180
STEP
21 60
STEP
18
3
.
STEP
4 55
.
STEP
5. 1 50
STEP
6. 180
STEP
1
7
.
STEP
1
8
.
STEP
9 32
.
STEP
If STEP is pressed after parameter 9, the display
A-32
will show
CH
9
I NFO
Pressing MODE once
Pressing MODE twice
Description of parameters
Measured outlet (supply) water
temperature
Measured inlet (return) water
temperature
This parameter is not used
Measured outdoor temperature
(Optional outdoor sensor required)
Measured flue temperature
Calculated (target) outlet water
temperature
Rate of increase in the outlet water
temperature F/sec
Rate of increase in the return water
temperature F/sec
This parameter is not used
.