REMEHA GAS 210 ECO PRO Notice D'utilisation page 31

GAS 210 ECO PRO
Fault
Description
code
Heat exchanger temperature
E:04
exceeded below normal range
Heat exchanger temperature
E:05
exceeded above normal range
Return temperature exceeded
E:08
below normal range
Return temperature exceeded
above normal range
E:09
(high limit thermostat)
Too great a difference between
E:10
heat exchanger and return tem-
perature
E:11
Trap protection activated
E:12
5 failed burner starts
E:14
5 failed gas leakage controls
E:15
table 03 Fault codes
114500-090211
Possible cause
• No or to little flow
• No or to little flow
• No or to little flow
• Pressure in flue gas
discharge duct is (was) too
high
• Ignition spark, but no flame
• Flame, but insufficient
ionisation
• No or to little gas pressure
4.Control stops and faults
Check/solution
Check:
• if system has been correctly bled
• water pressure in the system
Check:
• if system has been correctly bled
• water pressure in the system
Check:
• if system has been correctly bled
• water pressure in the system
Check:
• that the trap is not empty; top up if
necessary
• blockage in flue gas discharge covered
• trap is blocked
• is the gas cock opened?
• Is the gas cock opened?
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