Slant/Fin EM-10 Service Manual - Manual (Page 17)

17 EM-40-SM Service Manual
Mode 1 and 2 – Two Setpoint Operation - Adjust Menu (1 of 2)
Item Field Range Description Access Setting
1 to 8
MODE
Select the operating mode for the control.
Factory
Installer
PId or P
STAGE MODE
Select the staging operation to be either
automatic or manual.
(PId = automatic)
(P = proportional)
Factory
Installer
OFF,
70 to 220°F
(21 to 104°C)
BOILER TARGET 1
Select the boiler target temperature while a
heat demand is present.
Factory
Installer
OFF,
70 to 220°F
(21 to 104°C)
BOILER TARGET 2
Select the boiler target temperature while a
setpoint demand is present.
Factory
Installer
120 to 225°F
(49 to 107°C)
BOILER OUTLET MAXIMUM
S e l e c t t h e m a x i m u m b o i l e r o u t l et
temperature. Exceeding this temperature
shuts off the boiler.
Factory
120 to 225°F
(49 to 107°C),
OFF
BOILER MAXIMUM
S e l e c t t h e m a x i m u m b o i l e r t a r g et
temperature. Factory
OFF,
80 to 180°F
(27 to 82°C)
BOILER MINIMUM
S e l e c t t h e m i n i m u m b o i l e r t a r g e t
temperature. Factory
0:00 to 3:00 min
(1 second
increments)
FIRE DELAY (Not valid for electric boiler application)
Select the amount of time required
for combustion pre-purging, ignition
a n d t h e f l a m e t o b e e s t a b l i s h e d .
Note: This setting is only available when
STAGE MODE is set to PId.
Factory
1 (Lo) or
2 (Med) or
3 (Hi)
BOILER MASS
Select the thermal mass of the boiler.
Note: This setting is only available when
STAGE MODE is set to PId.
Factory
Installer
ADJUS
T MENU
Continued on next page.
The Program menu items are the programmable settings
used to operate the system. Press and hold all three
buttons simultaneously to enter the Program menu.
Item Item
Change Value Next Item Enter Adjust Menu
Default
Setting 4
NOT VALID
FOR ELECTRIC
BOILER
APPLICATION