Centrometal PelTec Series Technical Instructions page 54

History
Errors of additional equipment: CM-GSM
Communication
E35
errorwith CM-GSM
Errors of additional equipment: INTERNET SUPERVISION (WiFi)
Communication error with
E36
WiFi
INFORMATION / WARNING
W-state information boiler that does not stop the operation of the boiler
WARNINGS
W1 Fuel level
No flame inignition stage
W2
W2_1 Retry ignition
Factory setting loaded
W5
Low return temperature
W6
Low buffer temperature
W7
W8 Pressure switch
54
Boiler status: Boiler work normally.
Boiler status: The problem occurs in the work of additional
equipment internet supervision (WiFi) if installed.
Possible causes:Check the UTP cable and its connections
with the electric boards.
Boiler status: Boiler will be work for a while, if pellet tank
don't be refilled with pellets will be shown „E22 Fuel level"
what's mean that is no enough fuel for continue of boiler
work.
Possible causes: Low fuel level in pellet tank, enough for
short time.
Boiler status: Fire didn't appear after the adjusted max.
time. Boiler will repeat ignition the adjusted number of times
before error E18 appear.
Possible causes: Poor pellets in the burner for a proper
burning, moist pellets or bad electric heater.
Boiler status: The boiler adds a certain amount of pellets
and starts the ignition again adjusted number of times and
then error E18 appear.
Possible causes: Poor pellets in the burner for a proper
burning, moist pellets or bad electric heater.
Boiler status: The boiler works normally with loaded
factory default settings
Boiler status: Boiler will be work normally (cause is
neccessary eliminate because, in longer work of boiler, will
be condensation appear in boiler and flue gas tubes
clogging).
Possible causes: Problem with 4-way mixing valve / motor
device, problem with return flow temperature sensor.
Boiler status: Boiler works normal. Pumps for heating
circuits stops. DHW pump is working normally according it's
conditions and demand.
ONLY 69/96 - Boiler status: Boiler works normal. Pressure
switch warning is constantly displayed on screen until next
startup. Cause of the warning must be resolved (dirty boiler,
cloged holes on the burner grate, connection between
boiler and chimney is dirty, chimney is dirty...).
Technical instructions REGULATION PelTec / PelTec-lambda