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059705–00 REV. B
14
DISPLAY AND PROGRAMMING
DISPLAY MESSAGES—
STEAM
The Genesis Heat-Timer
®
normal display layout includes message indications. The following is a list of the most common Message
Display Line information:
•
BYPASS: 0D 0H 15M
The control is switched to Bypass for the amount of time indicated.
See "AUTO/BYPASS Switch" on page 32.
•
Cycle ON: 1/5 min
The Genesis Heat-Timer
®
is in the Cycle-ON period for a minute out of a total Cycle-ON
of 5 minutes.
•
Cycle OFF: 6/60 min
The Genesis Heat-Timer
®
is in the Cycle-OFF period. Only 6 Cycle-ON minutes out of the Cycle
60 minutes has elapsed.
•
Est. Heat at: 125°F
The Genesis Heat-Timer
®
is energizing Output relay to establish heat before starting a
heating cycle.
•
Boost 25/30 min
The Genesis Heat-Timer
®
has started a Boost function in a Cycle Operation Mode. 25 minutes
have elapsed of the 30 Manual Boost minutes.
•
Sensor Fault
Either the Outdoor or the System sensor is reading Short or Open. The Output relay will be
energized or de-energized based on the Sensor Fault setting.
•
Space L/O: 71°F
In Cycle Operation Mode the MPC Platinum is in Space Lockout (utilizing space sensors) until the
space average drops below 71°F.
See "Space Lockout" on page 15
.
•
Steam Time 12/15 min
District Steam is the Operating Mode choice. The control activated the output relay for 12 out of
15 minutes before starting the cycle.
See "Heating System—Steam" on page 47
•
Summer
The control is set to Summer. No heat is active.
•
Thermal Lockout: 125°F
In Cycle Operation Mode the Genesis is in Thermal Lockout until the System Sensor Temperature
drops below the System Set Point less the Differential.
See "Thermal Lockout" on page 63
.
•
No Call for Heat
The outdoor temperature is above the Outdoor Cutoff.
See "Wake and Sleep Outdoor Start" on page 52
.
•
Sys Run-On: 2/5 min
The Output relay has turned off and the System relay has been running for 2 minute and will need
to run for a total of 5 minutes.
See "System Run-On" on page 63
.
