Slant/Fin LX-150CB - Manual (Page 34)

Lynx Combi Boiler 34
MODE DISPLAY DESCRIPTION
Changing space heating post pump time. Settable from 10 to 900 seconds.
(steps of 10 seconds). The default value is 30 seconds.
DHW post pump time. Factory pre-set at 1 second. Do not change.
Changing space heating control mode
0: Thermostat only (default) - boiler without outdoor sensor
1: Outdoor sensor and Thermostat
2: Outdoor sensor only
3: Permanent heat demand (boiler circulator always on)
DHW mode
0: No DHW
2: Active DHW (factory pre-set)
DHW priority mode. Factory pre-set at
0: Do Not Change
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Boiler model selection, values are:
3 for model LX-120CB
6 for model LX-150CB
Boiler model confirmation, values are:
3 for model LX-120CB
6 for model LX-150CB
Natural or Propane gas selection
0: for natural gas (default)
1: for propane
Weather compensation supply water reference temperature
(space heating mode 1 or 2). Settable from 16˚F to 122˚F (steps of 1 F).
The default value is 86˚F.
Changing compensation slope (space heating mode 1 or 2).
Settable from 0.1 to 5.0 (steps of 0.1).
The default value is 1.0.
Not Utilized
Changing weather compensation set point (space heating mode 2 only).
Settable from 32˚F to 122˚F (steps of 1˚F).
The default value is 68˚F.
Display shows blower RPM (mutiply reading by 10 for actual RPM)
Change blower RPM for high input (steps of 30 RPM, limit +/- 480 RPM).
Change blower RPM for low input (steps of 30 RPM, limit +/- 120 RPM).
Display shows flame current in micro amps
System test – Display shows flame current
0: System test off
L: Steady low input (20 minutes)
I: Steady ignition input (20 minutes)
H: Steady high input (20 minutes)
NOTE: *: Alternating **: Steady
VIEWING AND CHANGING SYSTEM SETTING - Table 5
“To change system setting or perform system test”
The menu is accessed by pressing and holding “SELECT” and “ENTER” buttons for 10 seconds. To access different modes,
press “SELECT” button To change system setting: Press “UP or DOWN” button, then press “ENTER”
WARNING: Only a trained, experienced service technician or installer should use this table.
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