XSol Diagnostic System

Welcome to the XSol Diagnostic System

This system provides interactive diagnostic tests with proper sequence navigation based on the decoded .seq file logic.

Start Diagnostic Sequence

or choose a specific test below:

IDEAL STELRAD TURBO 2-24KW

G.C. NUMBER 41 429 4

Next: &12, *

APPLIANCE APPEARS SATISFACTORY

Next: nff

CENTRAL HEATING OPERATION

BOILER SWITCH IN ON POSITION

Next: &nff, ?73, ?75, ?77

MAIN BURNER IGNITES

BOILER SWITCH IN THE ON POSITION

Next: &1, ?69, ?71

MAIN BURNER ON NEON

BOILER SWITCH IN THE ON POSITION

Next: &2, f52

AIR PRESSURE OK NEON

BOILER SWITCH IN ON POSITION

Next: &3, f41

SUMP FAN RUNNING

Next: &4, f38

BOILER NEON ON

BOILER SWITCH IN ON POSITION

Next: &5, f27

OVERHEAT CONDITION: COLD

BOILER SWITCH IN ON POSITION

Next: &6, f22

BOILER OVERHEAT NEON

{ISOLATEMAINSPOWER}<

Next: &7, !f21

ON/OFF SWITCH NEON

BOILER SWITCH IN THE ON POSITION

Next: &8, !f20

EXTERNAL PUMP RUN CHECK

BOILER SWITCH IN THE ON POSITION
ALL BOILER AND EXTERNAL CONTROLS ARE CALLING FOR HEAT

Next: &9, f15

SYSTEM CHECKS

{ISOLATEMAINSPOWER}
PLEASE ENSURE THAT THE FOLLOWING SYSTEM CHECKS ARE COMPLETED

Next: &10, !f14

IDEAL STELRAD TURBO 2-24KW

{ISOLATEMAINSPOWER}<

Next: &11, !f13

ELECTRICAL CHECK

Next: End

SYSTEM CHECKS

Next: End

EXTERNAL PUMP RUN CHECK

Next: End

EXTERNAL PUMP RUN CHECK

PUMP SUPPLY

Next: End

ON/OFF SWITCH NEON

BOILER SWITCH

Next: End

BOILER OVERHEAT NEON

Next: End

OVERHEAT CONDITION: COLD

FLUE THERMOSTAT

Next: End

OVERHEAT CONDITION:COLD

SUMP FAN OVERHEAT THERMOSTAT

Next: End

BOLIER NEON ON

FUSE

Next: End

BOILER NEON ON

AIR PRESSURE SWITCH

Next: End

BOILER NEON ON

PRINTED CIRCUIT BOARD NO.7

Next: End

SUMP FAN RUNNING

SUMP FAN CONNECTION

Next: End

AIR PRESSURE OK NEON

BURNER FAN CONNECTOR

Next: End

AIR PRESSURE OK NEON

AIR PRESSURE SWITCH TUBES

Next: End

MAIN BURNER ON NEON

PRINTED CIRCUIT BOARD NO.7

Next: End

MAIN BURNER ON NEON

ELECTRODE LEAD

Next: End

MAIN BURNER ON NEON

PILOT SOLENOID: GV1

Next: End

MAIN BURNER ON NEON

GAS VALVE

Next: End

OVERHEATED

PUMP

Next: End

CENTRAL HEATING OPERATION

SUMP

Next: End

FLAME SENSE

PRINTED CIRCUIT BOARD NO.7

Next: End

PCB NO. 7 (FLAME SENSE)

Next: End

HEAT EXCHANGER NOISY

PUMP

Next: End

AIR PRESSURE OK NEON

CONDENSATE

Next: End

AIR PRESSURE OK NEON

FLUE

Next: End

EXTERNAL PUMP RUN CHECK

PUMP

Next: End

OVERHEAT CONDITION: COLD

OVERHEAT THERMOSTAT

Next: End

BOILER ON NEON

PRINTED CIRCUIT BOARD NO.7

Next: End

BOILER NEON ON

BOILER CONTROL THERMOSTAT

Next: End

BOILER NEON ON

BURNER ON NEON

Next: End

SUMP FAN RUNNING

SUMP FAN

Next: End

AIR PRESSURE OK NEON

BURNER FAN

Next: End

AIR PRESSURE OK NEON

AIR PRESSURE SWITCH NEON

Next: End

MAIN BURNER ON NEON

ELECTRODE

Next: End

MAIN BURNER ON NEON

PILOT INJECTOR

Next: End

FLAME SENSE

BURNER ON NEON

Next: End

MAIN BURNER IGNITES

BURNER PLAQUES

Next: End

CENTRAL HEATING OPERATION

Next: End

CENTRAL HEATING OPERATION

HEAT EXCHANGER

Next: End

CENTRAL HEATING OPERATION

SUMP FAN OVERHEAT THERMOSTAT

Next: End

CENTRAL HEATING OPERATION

FLUE THERMOSTAT

Next: End

MAIN BURNER IGNITES

MAIN GAS VALVE SOLENOID: GV2

Next: End

CENTRAL HEATING OPERATION

OVERHEAT THERMOSTAT

Next: End

AIR PRESSURE OK NEON

AIR PRESSURE SWITCH

Next: End

DOES NOT LIGHT

CHARACTERISTIC TEST FROM MAIN BURNER IGNITES

Next: !p91

LIGHTS NOISILY

CHARACTERISTIC TEST FROM MAIN BURNER IGNITES

Next: !p72

HEAT EXCHANGER NOISY

CHARACTERISTIC TEST FROM CENTRAL HEATING OPERATION

Next: p74

HEAT EXCHANGER QUIET

CHARACTERISTIC TEST FROM CENTRAL HEATING OPERATION

Next: !p76

OVERHEATED

CHARACTERISTIC TEST FROM CENTRAL HEATING OPERATION

Next: p78

23/01/2018 09:09:18 1801_1_50_1 31/01/2018 09:46:31

26/01/2018 10:46:25

Next: End

MAINS POWER SUPPLY (240V INPUT)

BOILER SWITCH IN OFF POSITION

Next: p17, !f16

FLUE THERMOSTAT

Next: p24, !f23

BOILER THERMOSTAT OUTPUT

BOILER SWITCH IN ON POSITION

Next: p29, f28

PCB7 PIN 3: AIR PRESSURE SWITCH (N/C)

BOILER SWITCH IN THE ON POSITION

Next: p31, f30

FUSE

{ISOLATEMAINSPOWER}
BOILER SWITCH IN OFF POSITION

Next: !p33, !f32

SUMP FAN VOLTAGE

Next: !p40, !f39

FAN RUNNING

BOILER SWITCH IN ON POSITION

Next: p43, f42

FAN INPUT VOLTAGE

BOILER SWITCH IN ON POSITION

Next: !p45, !f44

AIR PRESSURE SWITCH TUBES

{ISOLATEMAINSPOWER}
BOILER SWITCH IN OFF POSITION

Next: p94, !f48

PILOT IGNITES

BOILER SWITCH IN ON POSITION

Next: p54, f53

PILOT SPARKING

BOILER SWITCH IN ON POSITION

Next: p56, f55

SPARK GENERATOR

BOILER SWITCH IN ON POSITION

Next: p58, !f57

PUMP RUNNING (HOT)

BURNER SWITCH IN ON POSITION
ALL BOILER AND EXTERNAL CONTROLS ARE CALLING FOR HEAT

Next: !p92, !f83

SUMP

{ISOLATEMAINSPOWER}
BOILER SWITCH IN OFF POSITION

Next: !p88, !f87

WATER PUMP VOLTAGE

BOILER SWITCH IN ON POSITION.

Next: !p18, !f19

SUMP FAN OVERHEAT THERMOSTAT - COLD

{ISOLATEMAINSPOWER}
BOILER SWITCH IN OFF POSITION

Next: !p26, !f25

PCB7 PIN 2: FAN VOLTAGE

BOILER SWITCH IN ON POSITION

Next: !p37, !f36

AIR PRESSURE SWITCH: NO AIR

{ISOLATEMAINSPOWER}<

Next: !p35, !f34

AIR PRESSURE SWITCH: AIR DETECT

BOILER SWITCH IN THE ON POSITION.

Next: !p47, f46

FLAME SENSE

BOILER SWITCH IN ON POSITION

Next: p66, !f90

PILOT SOLENOID GV1

{ISOLATEMAINSPOWER}
BOILER SWITCH IN OFF POSITION
REMOVE RED AND BLUE LEADS FROM SOLENOID

Next: p62, !f61

SPARK ELECTRODE LEAD

{ISOLATEMAINSPOWER}
REMOVE ELECTRODE LEAD FROM ELECTRODE AND PCB

Next: !p60, !f59

PILOT GAS SUPPLY

{ISOLATEMAINSPOWER}<

Next: !p64, !f63

PCB7 PIN 6: MAIN GAS VALVE VOLTAGE

BOILER SWITCH IN ON POSITION

Next: !p68, !f89

OVERHEAT THERMOSTAT (HOT)

{ISOLATEMAINSPOWER}
BOILER SWITCH IN OFF POSITION

Next: !p80, !f93

OVERHEAT THERMOSTAT (HOT)

{ISOLATEMAINSPOWER}
BOILER SWITCH IN OFF POSITION

Next: p82, f81

FLUE THERMOSTAT (HOT)

Next: !p86, f85

INSPECTION CONDENSATE

Next: p95, !f96

FLUE

Next: !p97, !f98

System Information

Total Tests: 93
Sequence Logic: Decoded from encrypted .seq file
Navigation: Dynamic based on pass/fail results
Source: 4731307 GW SWIFTFLOW 100 SIT Control