tekmar 275 Boiler Control - Manual (Page 35)

35 of 48 © 2012 275_D - 11/12
Item Field Range Access Description Actual Setting
ADJUST
min
0:10 to 3:00
minutes
Default = 1:00
ADV
DAMPER DELAY SECTION M
The time delay for the boiler to operate once
the combustion air damper relay closes.
Note: Only available when Relay is set to Damper
and Proof Demand is set to Combustion Air (CA).
ADJUST
SEQ
(Sequential)
PAR (Parallel)
Default = SEQ
ADV
MODULATION MODE SECTION D
Selects either sequential or parallel modulation.
Note: This item is only available when the BTC I
/ Off DIP is set to Off and DHW Mode is set to
1 to 5.
ADJUST
Au (Auto),
0:30 to 40:00
minutes
Default = Au
ADV
STAGE DELAY SECTION C
The minimum delay between the operation of stages.
Note: This item is only available when at least
two boilers are set to Auto or CP1.
ADJUST
1
(Burner),
(Pump)
Default =
ADV
BOILER 1 RELAY SECTION C
Selects whether the boiler relay is for a burner
or a boiler pump.
Note: This item is only available when Boiler 1
is set to Auto.
ADJUST
1
min
0:00 to 3:00
minutes
Default = 0:10
ADV
BOILER 1 FIRE DELAY SECTION D
Delay from turn-on of ignition (Start Modulation)
until the burner fires.
Note: This item is only available when Boiler 1
is set to Auto.
ADJUST
min MIN
1
0:00 to 3:00
minutes
Default = 0:10
ADV
BOILER 1 MIN SECTION D
MODULATION DELAY
Delay between the burner firing and the boiler
releasing to modulation.
Note: This item is only available when Boiler 1
is set to Auto and Boiler 1 Mode is set to Mod.
ADJUST
Lo, Med, Hi
Default = Med
INST
ADV
BOILER 1 MASS SECTION C
The thermal mass characteristics of the boiler.
Note: This item is only available when Boiler 1
is set to Auto.
ADJUST
1
1 to 1999
Default = 100
ADV
BOILER 1 MINIMUM MBH SECTION D
Minimum (low fire) heat output in BTU/hr/1000.
Note: This item is only available when Boiler 1
is set to Auto and Boiler 1 Mode is set to Mod.
ADJUST
1
1 to 1999
Default = 500
ADV
BOILER 1 MAXIMUM MBH SECTION D
Maximum (high fire) heat output in BTU/
hr/1000.
Note: This item is only available when Boiler 1
is set to Auto.
Adjust Menu (4 of 7)
Continued on next page.
ADJUS
T MENU