REMEHA Gas 310 ECO Technical Information page 49

15.4.10 Gas filter check
Measure pressure differential dP at measuring points P
and P (see fig. 37) on the gas filter.
U
- If the dP value is above 10 mbar: gas filter must be
replaced.
- If the dP value is between 6 and 10 mbar: measure
outgoing pressure on P
mbar: gas filter must be replaced.
- If the dP value is below 6 mbar: OK.
fig. 37 gas filter with measuring points
15.4.11 Cleaning the inspection glass
Remove the two retaining screws on the inspection
glass holder, clean and replace.
fig. 38 inspection glass removal
62560.indd 49 62560.indd 49
. If this value is below 18
U
Re-assemble boiler in reverse order, check front plate
gasket and insulation piece, replace if required. Also
i
check the gasket on fan and on gas valve, replace if
necessary. Ensure that all cables are routed correctly
using existing clips and ties were possible to ensure that
they do not touch any hot parts of the boiler.
Important!!
g
come into contact with hot boiler parts
Commission boiler in accordance with section 10.1;
complete site report and/or boiler log book if present.
49
Ensure that wires do not
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