White Rodgers 21V51D-751, Руководство по установке

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5
OPERATION
HEAT MODE
Output Standb
y
Call f
or Heat
Self-Chec
k
Pre-Pur
g
e
Ignitor W
arm-Up
Ignition Activ
ation P
eriod
Heat ON Dela
y
Heating until Thermostat
is Satisfied P
ost-Pur
g
e
Blower Off Delay System Off
Thermostat - W2
Thermostat - W1
15 s 17-19 s <5 s 45 s 15 s 90, *120, 150, 180
High Speed Inducer (IND HI)
Low Speed Inducer (IND LO)
Pressure Switch (HPS)
Pressure Switch (LPS)
Ignitor (HSI)
Second Stage Gas (MVH)
First Stage Gas Valve (MVL)
Flame Sensor (FS)
Blower (High Heat Speed)
Blower (Low Heat Speed)
Humidifier (24V)
EAC
LED
Amber LED – 1 flash Amber LED – 2 flashes Green LED ON