Neutralising System / Condensate Pump (Accessories) - Wolf MGK-2-390 Installation Instructions Manual

Servicing the neutralising system
1. Release the connection fittings, detach the booster air hose,
disconnect the neutralising system from the inlet and drain
and pull it out from under the boiler.
2. Loosen any granulate that is stuck together. Do not use
sharp objects, as these may damage the casing.
Discolouration of the granulate does not impair the
neutralisation effect. If there is a large build-up of sludge or
the granulate is very stuck together, completely replace the
granulate.
Fill with fresh granulate up to the fill level indicated by the
label.
- Open hose clip (9) on the maintenance cover (8) and remove
cover.
- Empty contents into a suitable container (e.g. bucket).
Loosen soiled granulate and clean neutralising system with
water. (Do not use sharp objects, as these may damage
the casing.)
- Fill the vertical pipes with granulate up to the fill level label
(6).
- Fit maintenance cover (8) on the pipes and secure with pipe
clip (9).
- Reconnect inlets and drains. Check for leaks.
Do not fill completely! In type 08/BGN neutralising
systems, leave at least 4 cm of space above the
granulate.
The inlet and drain openings must not be completely
covered with granulate, or a blockage may occur.
3. Fit plug-in strainer (HT pipe DN40) and/or hose connection
with pipe strainer, seal ring and slide ring and fasten the
connection fitting.
Install neutralising system.
Check connections for leaks.
Disposal
Granulate residue can be disposed of in normal household
waste.
Condensate lifting system (accessory)
The Wolf condensate lifting system is fully wired and can be
integrated into the MGK-2. The power supply and the alarm
output of the condensate lifting system are connected to the
cable set.
Including 6 m PVC hose for draining off the condensate.
Please note:
To fit the drain of the neutralising system directly into the inlet
of the condensate lifting system, the pump and cover must be
rotated by 180° in relation to their factory setting.
3063772_201507
16. Neutralising system / condensate
pump (accessories)
Inlet
1 Air hose with non-return valve
2 Neutrakon granulate GN
3 Velcro strip
4 Booster pump
5 Min - Max label
6 Fill level label
7 Neutralising system casing
8 Maintenance cover
9 Hose clip, cover
10 Hose clip, connection
11 Pipe spout with strainer
Fill level
label
230 V
Leave at least
connection
4 cm
of space
Condensate lifting system
Drain
23