Faber e-BoX 1000/450-I Manuel D'installation page 23

Installation manual e-BoX 1000/450 I,ST
7 Maintenance
Maintenance frequency
Cleaning water sump, air filter and replacing
transducers.

Commercial use:
o
every three months.

Domestic use:
o
once a year.
Cleaning mesh filter and replacing in-line filter.

Commercial use:
o
once a year.

Domestic use:
o
every second year.
 Please note!
The maintenance interval depends on the
water quality and/or the running hours and
therefore can differ from the above
mentioned.
Cleaning water sump
 Please note!

Always press the mains switch to the OFF
position, see fig. 3.0-A and disconnect the
power supply,

Never use abrasive cleaners.
1. Remove the front glass, see chapter 4.4.
2. Remove the fuel bed, see chapter 6.
3. Disconnect the "fill cap" by turning it
clockwise, see fig. 3.1.
4. Disconnect both transducers cables, see fig.
3.2.
5. Release the clip on both sides and remove the
nozzle, see fig. 3.3 and 3.4.
6. Without spilling any water, lift up the water
sump gently and empty the water sump, see
fig. 3.5.
7. The transducers are fixed in the water sump
with plastic clips. Push the clips backwards
gently and remove the transducers, see fig.
3.6.
8. Put a small amount of washing up liquid into
the water sump and using a soft brush to clean
the sump. Also clean the transducers,
including the discs underneath the cones.
Remove the cone by turning it clockwise, see
fig. 3.7.
9. When cleaned, thoroughly rinse the water
sump with clean water to remove all traces of
washing up liquid.
23 < < < <
10. Clean the nozzle with a soft brush and flush
out thoroughly with water. See fig. 3.4.
Reverse the steps above to reassemble.
Cleaning air filter

Gently slide the air filter upwards out of its
plastic holder, see fig. 3.8.

Gently rinse with water in the sink and dry
with fabric towel before returning.

Replace the air filter.

Place the fuel bed, see chapter 6.

Place the front glass, see section 4.4.
Replacing transducers
 Please note!
Press the mains switch to the "OFF" (0)
position, see fig. 3.0-A and disconnect the
power supply.

Follow the first 7 steps in section "Cleaning
water sump" in chapter 7.1 to gain access and
remove the transducers.

Place the new transducers and repeat the
steps above in reverse order.

(Please take note that the transducer cables
will not block the opening of the cones).
Cleaning mesh filter

Turn off the water supply.

Close the ball valves.

Unscrew the base and clean the filter inside.
Replacing in-line filter

Turn off the water supply.

Close the ball valves.

Replace the filter. Note the flow direction
mark on the filter!
Resetting absorption valve (fig. 2.2)
When the absorption valve is activated, the sponge
(fig. 1.3) need to be replaced. The absorption valve
is located underneath the water sump of the right
Engine. Follow the first 6 steps in section "Cleaning
water sump" in chapter 7.1 to gain access.

Remove the sponge from the absorption valve.

Fix the cause of the water leakage and remove
any water at the bottom of the Engine.

Place the new sponge and open the
absorption valve by pressing down the white
clamp. See fig. 2.2.