Raypak 503-2003 Installation And Operating Instructions Manual page 32

SECTION C: Installation
system operation by means of three push buttons (Item,
▲,▼). Item advances the display, while ▲,▼are used
in the adjust menu.
Fig. 27: Modulating Temperature Control
User Interface
All items displayed by the control are organized into
two menus, the view menu and the adjust menu. The
active menu is displayed in the upper right hand side of
the display in the menu field. The default menu is the
view menu.
When the modulating temperature control is powered
up, the control turns on all segments in the display for
Item
BOIL TARGET
BOIL MAX
BOIL MIN
'BURNER' DELAY
BOIL MASS
DIFF
TANK TARGET
TANK DIFF
PUMP DLY
OUTDR START
OUTDR DSGN
BOIL START
BOIL DSGN
WWSD
UNITS
MODE
Modes
Boiler
1, 2 140 ºF
3 ---
4, 5 180 ºF
1, 2, 4, 5, 6 200 ºF
3 ---
1 - 5 135 ºF
1 - 5 1:30
1 - 5
1 - 5 10 ºF
3 ---
3 ---
All 3:00
4, 5 70 ºF
4, 5 -10 ºF
4, 5 135 ºF
4, 5 180 ºF
4, 5 70 ºF
All ºF
---
Table N: Modulating Temperature Control Default Setpoints
2 seconds, then the software version is displayed for 2
seconds. At the end of that 4 second period, the control
enters the normal operating mode and "VIEW" is dis-
played. Pressing the scroll button "scrolls" through the
displayed values in the "VIEW" menu.
Fig. 28: Modulating Temperature Control Display
Default
Water Heater
---
160 ºF
---
---
180 ºF
135 ºF
1:30
1 1
10 ºF
120 ºF
5 ºF
3:00
---
---
---
---
---
ºF
2 3
30
Range
OFF, 70 – 220 ºF
OFF, 70 – 200 ºF
OFF, 70 – 220 ºF
120 – 225 ºF, OFF
120 – 200 ºF, OFF
OFF, 80 – 180 ºF
0:00 to 3:00 Min.
1 (Low), 2 (Med), 3 (High)
2 – 42 ºF
OFF, 70 – 190 ºF
2 – 10 ºF
OFF, 0:20 to 9:55 Min., ON
35 – 85 ºF
-40 – 32 ºF
35 – 150 ºF
70 – 220 ºF
35 – 100 ºF, OFF
ºF or ºC
1, 2, 3, 4, 5, 6