Replacing Components - Modular 90/80 PGD100 Traduction Des Instructions D'origine

- Safety thermostat tripped.
- Defective pressure switch.
HEATING CANNOT BE ADJUSTED
Possible causes:
- Temperature thermostat defective.
21.

REPLACING COMPONENTS

REMINDERS FOR REPLACING COMPONENTS
SHUT THE
AND/OR SWITCH THE APPLIANCE OFF
AT THE MAIN SWITCH INSTALLED
UPSTREAM.
AFTER REPLACING A GAS SYSTEM
COMPONENT, CHECK FOR GAS LEAKS AT
CONNECTION POINTS.
DISCONNECT THE APPLIANCE ELECTRIC
SUPPLY, IF PRESENT, BEFORE CARRYING
OUT ANY OPERATION.
AFTER REPLACING
SYSTEM COMPONENT, CHECK IT IS
CORRECTLY WIRED.
DIRECT HEAT GAS BOILING PAN
REPLACING THE GAS VALVE, THE BURNES, THE
PILOT BURNER, THE
ELECTRIC IGNITION, AND THE IGNITER.
- Remove the front panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE ENERGY REGULATOR, THE KNOB
AND THE INDICATOR LIGHT.
- Remove the control panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE THERMOSTAT
GAS SHUT-OFF VALVE
AN ELECTRICAL
THERMOCOUPLE, THE
- Remove the front panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
INDIRECT HEAT GAS BOILING PAN
REPLACING THE GAS VALVE, THE BURNES, THE
PILOT BURNER,
ELECTRIC IGNITION, AND THE IGNITER.
- Remove the front panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE ENERGY REGULATOR, THE KNOB
AND THE INDICATOR LIGHT.
- Remove the control panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE THERMOSTAT
- Remove the front panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE PRESSURE SWITCH.
- Remove the front panel.
- Remove the control panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE LEVEL RESISTOR
- Remove the front panel.
- Remove and replace the component.
- Reassemble all parts. For assembly, proceed in
reverse order.
DIRECT HEAT ELECTRIC BOILING PAN
REPLACING THE ENERGY REGULATOR, THE KNOB
AND THE INDICATOR LIGHT.
38
THE THERMOCOUPLE, THE