Inspection Of Air Box And Dirt Trap; Cleaning The Non Return Valve; Cleaning The Venturi; Cleaning The Fan - REMEHA Gas 310 ECO Technical Information

All general cleaning should be carried out with
compressed air, a soft brush or damp cloth to avoid
damaging components. (Solvents must not be
used).
Remove front and end casing panels – lift casing panel
slightly upwards and tilt toward you lift again clear of the
bottom rail.

15.4.1 Inspection of air box and dirt trap

The air box has a dirt trap on the inlet side. Check this
for dirt, leaves, etc. If the boiler is closed, the clamp-
ing strip under the casing must be removed first, check
using a mirror if necessary.
There is an inspection glass on the air box on the fan
side. Check the air box for dirt using a lamp. If the air
box is dirty, it must be dismantled and blown clean.
If the air box is dirty, the following components must
also be dismantled and blown clean:
- non return valve
- venturi
- fan
g
Important!!
Ensure that the balancing clips
in the impeller stay in place!
- burner
g
Important!!
The sealing between the burner
and the mixing bend may be sticky. Prevent the seal-
ing from tearing. Damaged or hardened sealing must
always be replaced.
- mixing bend

15.4.2 Cleaning the non return valve

Use compressed air or a synthetic brush to clean the
non return valve
fig. 28 non return valve being cleaned with soft brush
Supplied By www.heating spares.co Tel. 0161 620 6677
Remeha Gas 310 ECO

15.4.3 Cleaning the venturi

Use compressed air or a synthetic brush to clean venturi
– Make sure that the silicon hose between gas valve
and venturi is clear and in good condition.
fig. 29 venturi being cleaned with soft brush

15.4.4 Cleaning the fan

Use compressed air or a synthetic brush to clean fan,
be careful not to disturb the balance clips on the
vanes
fig. 30 fan being cleaned with soft brush
50