BWT RTM HF S-500 Montage- Und Bedienungsanleitung Seite 14

2. ASSEMBLING THE FILTER
1
Remove the diffuser and
swing the collector to
the side.
3
Pour the sand
(granulometry 0.6/1.25)
in carefully to avoid
damaging the laterals.
Put the diffuser back in
position.
5
Assemble the air bleed
valve on the lid.
14/32
2020/10 - Indice de révision : H - Code : 26680
2
Check that the drain
valve is closed.
Fill the pump with water
until the water level is 5
cm above the laterals.
4
Fit the o-rings into the
grooves on the bulkhead
fittings.
6
Fit the o-ring into the
groove on the lid.
Note: Magic Lube (code
1397200) may be used
to facilitate assembly.
Caution: all other types of lubricant are prohibited.
CONSTRUCTION & RENOVATION