FIGURE 11.2: BASIC MENU TREE
USE
MODE
KEY TO TOGGLE BETWEEN MODES
(Mode returns to Standby from other modes if no key is pressed for 20 min.)
STANDBY MODE
PARAMETER MODE
INFORMATION MODE
Use of Keys
Duration
Result
Display Example
Parameter
Description
Possible Settings
(Note 4)
Use of Keys
Step #
Value
Display Example
Use of Keys
STEP
+
-
STORE
STEP
+
-
STORE
+
Short
Shows supply set point when responding to call for heat (Note 1)
c 1
90
1
DHW reference set point (Note 2)
68°F - 144°F
(Default
Setting 135°F)
Tog
gle
B
etw
een
P
ara
met
ers
Increases Setting
Decreases Setting
Saves new setting to MCBA. Display will Flash when STORE is released indicating that
cha
nge
ha
s b
een
m
ade
1
Supply water temperature
1.1
70
Toggle Between Steps 1 - A
Not Used
Not Used
Not Used
+
Long
Turn heating on/off
c O
FF
2
DHW Zone
0 = Off
2
Return water temperature
2.
13
5
-
Short
Shows domestic hot water reference set point (Note 2)
d 1
44
1 = On
3
Reserved for Future Use
3.
-2
2
-
Long
Turn domestic hot water on/off
d O
FF
2 = Off + continuous pump
4
Outdoor sensor temp., if used (Note 5)
4.
-2
2
MODE
and
+
Long
Hold burner in high fire (Note 3)
H 1
80
3 = On + continuous pump
5
Flue gas temperature
5.
16
5
MODE
and
-
Long
Hold burner in low fire (Note 3)
L 1
80
3
Heat Zone
0 = Off
6
Supply water set point temperature
6.
18
0
+
and
-
Long
Deactivate forced high or low firing
O 1
80
1 = On
7
Rate of change in supply water temperature °F/sec
7.
0
1
2 = Off + continuous pump
3 = On + continuous pump
8
Rate of change in return water temperature °F/sec
8.
0
1
4
Supply set point
when responding to
call for heat
68°F - 190°F
(Default
Setting 180°F)
9
Reserved for Future Use
9.
0
1
A
Reserved for Future Use
A.
-
22
Notes
1) If outdoor sensor is connected, this temperature is the supply temperature setpoint when the outdoor temperature is 0°F.
2) "Domestic water reference set point" + 45°F = boiler supply set point when boiler is responding to a call for domestic hot w
ater (default = 180°F).
3) Boiler will automatically resume modulation after 15 minutes.
4) Factory default settings are shown in bold.
5) If no outdoor sensor is connected, display reads "4.-22".
59
Summary of Contents for Triumph series
Page 2: ......
Page 34: ...32 FIGURE 6 23 CONDENSATE PIPING ARRANGEMENT ...
Page 48: ...46 Figure 8 14 Multiple Boiler Piping ...
Page 50: ...Figure 9 1 Wiring Connections Diagram 48 ...
Page 51: ...Figure 9 2 Ladder Diagram 49 ...
Page 69: ...67 PAGE INTENTIONALLY LEFT BLANK ...
Page 71: ...69 ...
Page 72: ...70 ...
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