62
2. Press and hold
ENTER
for 4 seconds until you see the screen to enter the log in access code shown
below.
3. Use the
key to move the blinking zero to the left most zero. Next, use
▲
and
▼
to log in 600, the
access code. Press
ENTER
confirm the code and access Appliance Setting Program Navigation menu.
4. Once the code is confirmed, you can begin to set the Appliance Settings. Use the arrow keys to
navigate. To change a setting, press
ENTER
. Appliance settings can be increased by pressing
▲
and
decreased by pressing
▼
on the display. Once a new value has been selected, press
ENTER
to store the
new value.
5. The first screen is the “Central Heating” value. Enter the value for your designed hydronic heating
supply temperature. The factory default is 140
o
F. NOTE: Values are determined based on program
settings.
6. After you have entered and stored the “Central Heating” value, press
once. The second screen
adjusts the heating system “Heating Delta T” value. The factory default is 20
o
F.
7. After you have entered and stored the “Heating Delta T” value, press
once. The third screen adjusts
the “DHW Set Point”. Adjust the value to the desired Domestic Hot Water temperature. The factory default
is 119
o
F. IMPORTANT NOTE: This value sets the tank temperature when the appliance is in warm
weather shutdown. A mixing valve must be properly installed and adjusted to a proper outlet value for
safe operation.
8. After you have entered and stored the “DHW Set Point” value, press
RESET
to return to the home
screen on the display. This completes the essential programming in Appliance Setting Programs. If other
values need to be changed in this section, such as the display time, refer to Control Overview, Part 9.
9. A proper outdoor reset curve should be set to further optimize system performance and efficiency.
Figure 27 shows how each function will affect system performance. The values in Figure 27 show the
system default.
Содержание Versa Hydro PHE130-119
Страница 23: ...23 Figure 5 Figure 6 ...
Страница 24: ...24 Figure 7 ...
Страница 25: ...25 F HYDRONIC PIPING Figure 8 ...
Страница 26: ...26 Figure 9 ...
Страница 27: ...27 Figure 10 ...
Страница 28: ...28 Figure 11 ...
Страница 29: ...29 Figure 12 ...
Страница 32: ...32 F INTERNAL WIRING Figure 14 Internal connection diagram ...
Страница 38: ...38 Figure 17 ...
Страница 48: ...48 Figure 25 ...
Страница 76: ...76 Figure 29 ...
Страница 77: ...77 Figure 30 ...
Страница 78: ...78 Figure 31 LP 314 G ...
Страница 79: ...79 Figure 32 ...
Страница 81: ...81 ...
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Страница 83: ...83 MAINTENANCE NOTES ...
