WHL-033 Rev. 1.29.16
45
Table 15 - Clock Setting Screens
NOTE:
The internal clock does not adjust for daylight savings
time and requires manual adjustment.
E. Programming the System Setting
System Setting Program Access
Note: Programming the boiler control is not possible when
the boiler is firing. Make sure any input which can create a
demand on the boiler, such as the tank thermostat, is turned
off, so the boiler will remain idle to allow programming.
Screen
Description
ENTER MENU CODE
000
To access the boiler setting program,
press and hold
ENTER
for 4 seconds
until the display shows the screen at
left.
ENTER MENU CODE
925
Use the arrow keys to log in the
Boiler
Menu Access Code - 925
. Press
ENTER
to confirm the code and access the
System Setting Program
navigation
menu.
Table 16 - System Setting Access
F. System Setting Program Navigation
Once the
System Menu Access Code
is confirmed, the user
can begin to set the system setting menu. Use the
< >
keys
on the display to navigate through the System Settings.
To change a setting, press
ENTER
. System settings can be
increased
by pressing
^
and
decreased
by pressing
v
on
the display. When done, press
ENTER
. The setting will stop
blinking and you can move on to next setting. Press
RESET
to exit programming and store settings. Listed below are the
boiler settings that can be programmed into the control.
Screen
Description
Function 1
Factory Program Mode
MODE
INDIRECT 1
This indicates that the control is
configured correctly. Do not change
this setting.
Function 3
DHW Tank Max Temp
DHW TANK MAX TEMP
180
o
F 3
This is the maximum temperature
that can be selected in boiler settings
for the DHW tank. Factory Default is
180
o
F. (Range: 95
o
F to 180
o
F)
CLOCK MINUTE
08/28/2009 Fr 10:01A
Adjusts the minute setting.
CLOCK DAY OF WEEK
08/28/2009 Fr 10:01A
Adjusts the day of the week.
CLOCK DATE MODE
08/28/2009 Fr 10:01A
Allows the user to switch to
European date format (2009/08/28)
from US format (08/28/2009).
CLOCK YEAR
08/28/2009 Fr 10:01A
Adjusts the year setting.
CLOCK MONTH
08/28/2009 Fr 10:01A
Adjusts the month setting.
CLOCK DATE
08/28/2009 Fr 10:01A
The clock is set.
Function 6
DHW Post Pump Time
DHW POST PUMP TIME
0 MINUTES 6
The indirect pump has the ability to
post purge energy from the boiler
to run the pump after the set point
has been achieved. Please note that
running the pump for a time greater
than 5 minutes may cause tank
energy to be released back to the
heat exchanger. Factory Default of 0
Minutes. (Range: 0 – 10 minutes)
Function 7
Warm Weather Shutoff
WARM WEATHER OFF
68
o
F 7
When used with an outdoor sensor,
warm weather shut down will
disable the boiler if the programmed
outdoor temperature is exceeded.
Default: 68
o
F (Range: 41
o
F to 122
o
F).
Function 8
Min Outdoor Temp
MIN OUTDOOR TEMP
5
o
F 8
Sets the minimum outdoor design
temperature for the system. Default:
5
o
F (Range: -49
o
F to 32
o
F).
Function 9
Max Supply Temp
MAX SUPPLY TEMP
190
o
F 9
Sets the maximum design supply
temperature based on the minimum
outdoor
design
temperature.
Default: 190
o
F (Range: 77
o
F to
190
o
F).
Function 10
Max Outdoor Temp
MAX OUTDOOR TEMP
68
o
F 10
Sets the maximum outdoor design
temperature for the system design.
Default: 68
o
F (Range 32
o
F to 190
o
F).
Function 11
Min Supply Temp
MIN SUPPLY TEMP
95
o
F 11
Sets the design supply water
temperature based on the maximum
outdoor
design
temperature.
Default: 95
o
F (Range: 32
o
F to 190
o
F).
Function 12
Min Boiler Temp
MIN BOILER TEMP
68
o
F 12
Sets the design minimum heat
curve temperature for central heat.
Default: 68
o
F (Range: 32
o
F to 190
o
F).
Function 13
CH Post Pump Time
CH POST PUMP TIME
0 MINUTES 13
Allows the user to set the boiler
pump post purge time once the
thermostat is satisfied. Default: 0
minutes (Range: 0 – 10 minutes).
Screen
Description
Function 14
DHW Priority
DHW PRIORITY
30 MINUTES 14
Allows the user to set the maximum
run time for the indirect fired water
heater and the minimum run time
for central heating. Default: 30
minutes (Range: 0 – 60 minutes).
Function 15
Cascade Address
CASCADE ADDRESS
0 15
Bus addressing boilers (maximum
boilers allowed 8 in a cascade
system). Master Boiler address is 0
and Following Boilers are addressed
1 thru 7. Default: 0 (Range: 0 – 8).
NOTE: ONLY USE ADDRESS 8 if
using a Vision 3 panel.
Summary of Contents for WBMC**500
Page 36: ...WHL 033 Rev 1 29 16 36 Figure 27 Internal Connection Diagram ...
Page 59: ...WHL 033 Rev 1 29 16 59 Figure 32 500 Combustion System Replacement Parts Model ...
Page 60: ...WHL 033 Rev 1 29 16 60 Figure 33 850 Combustion System Replacement Parts Model ...
Page 61: ...WHL 033 Rev 1 29 16 61 Figure 34 Water Side Replacement Parts All Models ...
Page 62: ...WHL 033 Rev 1 29 16 62 Figure 35 Cabinet Replacement Parts All Models ...
