Installer Mode - Westinghouse WBRU 80W Series Installation, Start-Up And Maintenance Instructions

d: Fr
E: oP
f: Eh
H: dH
I: oH
1: PH
2: rh
L: rt 3: rH
4: It
5: IH
SELF
Total Cascade Capacity (percentage). This icon will only
ALL
M: CC
NOTE: This index will only be shown in cascade mode.
Capacity of individual boilers (percentage). This icon will
F1-F19
only be displayed when the units are in cascade mode.
N: St
Table 23 – Status Mode Display Screen Descriptions
G. INSTALLER MODE
Installer Mode will activate when the
powered on, press the
Figure 48 – Installer Mode Screens
Toggle through items that can be viewed/changed by turning the dial
displayed items can be changed by turning the dial
button again to save settings.
To leave Installer Mode, press the
Display Default
1:EH E0:00
2:cE OFF
3:In
OFF
Fan speed (RPM)
CH Supply Temperature (Operating Temperature)
Exhaust Gas Temperature
Indirect DHW Tank Temperature
(If OFF is Displayed DHW Sensor is Not Connected)
CH Overheat Temperature
Burner Operation Time
Capacity of the Master (percentage)
be displayed when the units are in cascade mode.
System Temperature (Cascade Mode)
(If Sensor is Not Connected, Screen will Display 0F or 0C)
NOTE: This index will only be shown in cascade mode.
button is pressed and held for five seconds while the display is powered OFF. If the display is
button to turn it off before pressing and holding the
button again. The display will return to power off mode.
Detail
Error history up to 10
Delete Error history
System Reset
(Factory Settings)
Supply power time
Burner operation time
Burner operation time
Ignition cycles
Ignition cycles
button for five seconds.
. To view/change an item, press the
counterclockwise to lower and clockwise to raise the displayed value. Press the
(Burner operation time, Ignition cycles, and Supply power time will not be reset.
Current Fan Speed in RPM
Current CH Supply Temperature
Current Exhaust Gas Temperature
Current DHW tank temperature measured by the
indirect tank sensor (7250P-325) will be displayed
If OFF is displayed - a mechanical aqua stat is
connected and the contact is open, or no sensor is
connected.
If ON is displayed - a mechanical aqua stat is
connected and the contact is shorted.
Current CH Overheat Temperature
L:rt display on
sub menu
Cycle : 10 times displayed
Cycle : 10,000 times displayed
Percentage of Master Unit Running
Percentage of cascade units running.
This screen shows the overall cascade power
output. The range of this value of boilers
communicating with the Master x 100. For
example, if 8 boilers are connected and
communicating, the maximum cascade power is
800%. Range: 0-100%
Percentage of each cascade units running.
Ex. M, F1, F2, ....
Current System Temperature (Cascade Mode)
Description
Check last 10 error codes (E0 - E9)
Select "ON" to delete error code history
Range: ON or OFF
Select "ON" to reset to factory setting
See Functions 14 and 15.)
Range: ON or OFF
54
Unit : 1,000 hour
Unit : 1 hour
Unit : 1,000 hour
button. Some
WHL-032 REV. 6.2.16