Paloma PH-28CDVSN, Инженерный справочник

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F. Does not ignite the Main Burner and indicates Error Code [11] even when the Igniter sparks.
(Ignition Failure)
Does the
Gas Inlet Solenoid Valve
have a voltage?
*1
NO
YES
Replace Burner Control Assy.
*1 Measure the voltage of
connector .
Between Black and Yellow wires:
75 ~ 100 VDC
Does the
Solenoid Valve 1
have a voltage?
*2
*2 Measure the voltage of
connector .
Between Black and White wires:
75 ~ 100 VDC
Is the
resistance of the
Gas Inlet Solenoid Valve
OK?
*4
Replace Gas Control Assy.
*4 Measure the resistance of
connector .
Between Black and Yellow wires:
0.8 ~ 2.2 k ohm
NO
NO
YES
YES
Is the
resistance of
the Solenoid Valve 1
OK?
*5
K
*5 Measure the resistance of
connector .
Between Black and White wires:
0.8 ~ 2.2 k ohm
NO
YES
Is the
resistance of the
Proportional Gas Control
Valve OK?
*7
NO
Check or replace Main Burner.
YES
*7 Measure the resistance of connector .
Between Red and Black wires: 40 ~ 80 ohm R
K
K
K
Does the
Solenoid Valve 2
have a voltage?
*3
*3 Measure the voltage of
connector .
Between Black and Red wires:
75 ~ 100 VDC
K
YES
NO
Is the
resistance of
the Solenoid Valve 2
OK?
*6
K
*6 Measure the resistance of
connector .
Between Black and Red wires:
0.8 ~ 2.2 k ohm
YES
NO